Selection Tips for Hastelloy C276, C22, B3, and C4

Hastelloy C276 (EN 2.4819): Preferred material for "reducing acid + chloride ion" conditions;

Hastelloy C22 (EN 2.4602): Preferred material for oxidizing acids (HNO₃, FeCl₃, CuCl₂), oxidizing chlorides, and mixed acids (oxidizing component + reducing component);

Hastelloy B3 (EN 2.4600): Preferred material for reducing acids (HCl, dilute H₂SO₄, acetic acid, phosphoric acid, formic acid), prohibited for oxidizing media;

Hastelloy C4 (EN 2.4610): Preferred material for fluorine-containing media, where post-weld heat treatment is not possible, and for long-term thermal cycling conditions.

1. Freeman valve is a Hastelloy C276 valve manufacturer. Hastelloy C276 valves manufactured by Freeman Valve have the following significant advantages:

1.1 Excellent corrosion resistance

① It has strong resistance to both oxidizing and reducing media (such as hydrochloric acid, sulfuric acid, phosphoric acid, chlorine, chlorides, etc.).

② Resistant to pitting, crevice corrosion and stress corrosion cracking (SCC), especially in chlorine-containing environments.

1.2 Stable high temperature performance

① It still maintains corrosion resistance and mechanical strength at high temperatures (up to about 1093°C).

1.3 Good processing and weldability

① It can be formed by conventional processes (such as welding, cold working), and no heat treatment is required after welding.

The following matters need to be noted when using Hastelloy C276 valves:

Hastelloy C276 valves are not suitable for strong oxidizing environments: for example, they may be corroded in strong oxidizing acids such as nitric acid and concentrated sulfuric acid.

2 Hastelloy C276 valves manufactured by Freeman valve have been widely used in the following five major fields:

2.1 Hastelloy C276 valves manufactured by Freeman valve have been widely used in the chemical and petrochemical fields. 

For example: reactors, heat exchangers, pipeline systems (especially involving hydrochloric acid, wet chlorine, and sulfur-containing environments).

2.2 Hastelloy C276 valves manufactured by Freeman valve have been widely used in environmental protection and flue gas desulfurization (FGD) fields. 

For example: chimney linings, washing towers and other acid-resistant parts.

2.3 Hastelloy C276 valves manufactured by Freeman valve have been widely used in the fields of ocean and seawater treatment. 

For example: seawater desalination equipment, submarine pipelines (resistant to chloride ion corrosion).

2.4 Hastelloy C276 valves manufactured by Freeman valve have been widely used in the pharmaceutical and food fields. 

For example: high-purity medium containers (corrosion-resistant and pollution-free).

2.5 The Hastelloy C276 valve manufactured by Freeman valve has been widely used in the energy industry. 

For example: nuclear power fuel assemblies, gas turbine components (high temperature corrosion resistance).

3. Summary

Hastelloy C276 valve is a benchmark for high-end corrosion-resistant alloy valves, suitable for harsh environments (such as high temperature, high chlorine, acidic media), but the cost and processing difficulty need to be weighed. Its irreplaceability is particularly prominent in the fields of chemical industry and environmental protection.

Corrosion performance of Hastelloy C276 valve in KOH (potassium hydroxide) environment

1. Freeman Valve's Hastelloy C276 valve has excellent performance in dealing with KOH (potassium hydroxide) corrosion:

1.1 Freeman Valve's Hastelloy C276 valve has excellent KOH (potassium hydroxide) corrosion resistance:

a. In KOH (potassium hydroxide) solution at room temperature or medium temperature (especially concentration ≤30%), Freeman Valve's Hastelloy C276 valve shows excellent KOH (potassium hydroxide) corrosion resistance, and its high chromium (Cr) and high molybdenum (Mo) content can effectively resist the erosion of KOH (potassium hydroxide).

b. Freeman Valve's Hastelloy C276 valve is less sensitive to stress corrosion cracking (SCC) caused by KOH (potassium hydroxide), which is better than ordinary stainless steel.

1.2 Hastelloy C276 valves produced by Freeman Valve have stability in high temperature KOH (potassium hydroxide) solution:

In high temperature (such as below 100°C) KOH (potassium hydroxide) environment, Hastelloy C276 valves produced by Freeman Valve can still maintain good corrosion resistance and are suitable for high temperature KOH (potassium hydroxide) solution treatment in chemical processes.

1.3 Hastelloy C276 valves produced by Freeman Valve have resistance to oxidation and reduction media in KOH (potassium hydroxide) solution:

The inertness of Hastelloy C276 valves produced by Freeman Valve makes their performance stable in the oxidation-reduction alternating environment of KOH (potassium hydroxide) solution (such as complex process media containing KOH).

1.4 Hastelloy C276 valves produced by Freeman Valve are resistant to local corrosion in KOH (potassium hydroxide) solutions:

Hastelloy C276 valves produced by Freeman Valve contain molybdenum (Mo) and tungsten (W), which enhance the ability to resist pitting and crevice corrosion of KOH (potassium hydroxide) and are suitable for KOH solutions containing impurities or Cl⁻ contamination.

2. When using Hastelloy C276 valves to deal with KOH (potassium hydroxide) corrosion, the following issues should be noted:

2.1 Limitations of Hastelloy C276 valves at high concentrations and high temperatures. 

In high-temperature (>120°C) and high-concentration (such as ≥50%) KOH (potassium hydroxide) solutions, the corrosion rate of Hastelloy C276 valves may increase significantly, and long-term use requires careful evaluation.

2.2 For pure KOH environments, some low-cost nickel-based alloy valves, such as nickel 200 valves, may be more cost-effective. 

The advantages of C276 valves are more reflected in complex environments containing impurities or mixed media.

3. Application recommendations for Hastelloy C276 valves:

3.1 Recommended scenarios: 

Medium to low temperature, medium to low concentration KOH, or highly corrosive KOH (potassium hydroxide) solutions containing impurities such as Cl⁻ and sulfides.

3.2 Alternatives: 

If the environment is pure and the temperature/concentration of the KOH (potassium hydroxide) solution is low, nickel 200 valves can be considered to reduce costs.

3.3 Verification necessary: 

Before actual application, corrosion tests (such as ASTM G31) must be performed to confirm the performance under specific working conditions.

The corrosion performance of Hastelloy C276 valves in concentrated sulfuric acid (H₂SO₄ concentration ≥70%)

The corrosion performance of Hastelloy C276 valves in concentrated sulfuric acid (H₂SO₄ concentration ≥70%) is relatively complex, and its advantages and disadvantages can be summarized as follows:

1. Advantages

1.1 Hastelloy C276 valves produced by Freeman Valve have good tolerance in concentrated sulfuric acid (H₂SO₄ concentration ≥70%):

In sulfuric acid of medium concentration (about 50-80%) and medium temperature (≤50°C), C276 shows good corrosion resistance, especially when the sulfuric acid is pure and does not contain oxidizing impurities. Its high molybdenum (Mo≈16%) and chromium (Cr≈15%) content can form a stable passivation film.

1.2 The Hastelloy C276 valve produced by Freeman Valve is resistant to reducing acid corrosion in concentrated sulfuric acid (H₂SO₄ with a concentration of ≥70%):

In a reducing environment (such as low oxygen or no oxidant), the corrosion resistance of the Hastelloy C276 valve produced by Freeman Valve is better than that of ordinary stainless steel, because the Hastelloy C276 valve produced by Freeman Valve contains molybdenum, which can enhance the resistance to reducing acid.

1.3 The Hastelloy C276 valve produced by Freeman Valve is resistant to local corrosion in concentrated sulfuric acid (H₂SO₄ with a concentration of ≥70%):

The Hastelloy C276 valve produced by Freeman Valve has strong resistance to pitting and crevice corrosion that may be caused by concentrated sulfuric acid, thanks to the synergistic effect of the nickel matrix, molybdenum and chromium in the Hastelloy C276 valve produced by Freeman Valve.

2. Disadvantages

2.1 Limitations of Hastelloy C276 valves at high concentrations and high temperatures

In concentrated sulfuric acid with a concentration of ≥90% (especially at a high temperature of ≥100°C), the corrosion rate of Hastelloy C276 valves increases significantly and may exceed 0.5 mm/year (the upper limit acceptable to the industry). At this time, more corrosion-resistant materials such as high-silicon stainless steel (such as Alloy 20) or zirconium alloys need to be selected.

2.2 Sensitivity of Hastelloy C276 valves to oxidizing conditions

If concentrated sulfuric acid contains oxidizing impurities (such as Fe³⁺, Cu²⁺ or dissolved oxygen), the passivation film of Hastelloy C276 valves may be destroyed, resulting in accelerated corrosion. At this time, alloys containing tantalum (Ta) (such as C22) or tantalum materials are better.

3 Applicable recommendations

3.1 Recommended working conditions: 

Sulfuric acid with medium and low concentrations (≤80%), low temperatures (≤50°C) and no oxidizing impurities.

3.2 Avoid working conditions: 

Fuming sulfuric acid (containing free SO₃), high temperature (≥100°C) or highly oxidizing environment.

3.3 Alternative materials for Hastelloy C276 valves: 

Hastelloy B3 valves (pure reducing acid), zirconium alloy valves or high silicon material valves can be selected under extreme conditions.

4 Corrosion rate examples (data reference):

80% H₂SO₄, 30°C: <0.1 mm/year (C276 performs well)

98% H₂SO₄, 80°C: >1 mm/year (C276 is not recommended)

Therefore, the selection of Hastelloy C276 valves needs to be verified by experiments or corrosion databases (such as NACE or manufacturer manuals) based on specific working conditions (temperature, impurities, flow rate, etc.).

Hastelloy C276 Valve, Hastelloy B3 Valve, Hastelloy C22 Valve, Hastelloy C4 Valve

Hastelloy Valve's Alias, Similar Name, Another Name：

Hastelloy C276 Ball Valve, Hastelloy C276 Plug Valve, Hastelloy C276 Gate Valve, Hastelloy C276 Globe Valve, Hastelloy C276 Check Valve, Hastelloy C276 Butterfly Valve, Hastelloy C276 Strainer, Hastelloy C276 Safety Valve.

Hastelloy B3 Ball Valve, Hastelloy B3 Plug Valve, Hastelloy B3 Gate Valve, Hastelloy B3 Globe Valve, Hastelloy B3 Check Valve, Hastelloy B3 Butterfly Valve, Hastelloy B3 Strainer, Hastelloy B3 Safety Valve.

Hastelloy C22 Ball Valve, Hastelloy C22 Plug Valve, Hastelloy C22 Gate Valve, Hastelloy C22 Globe Valve, Hastelloy C22 Check Valve, Hastelloy C22 Butterfly Valve, Hastelloy C22 Strainer, Hastelloy C22 Safety Valve.

Hastelloy C4 Ball Valve, Hastelloy C4 Plug Valve, Hastelloy C4 Gate Valve, Hastelloy C4 Globe Valve, Hastelloy C4 Check Valve, Hastelloy C4 Butterfly Valve, Hastelloy C4 Strainer, Hastelloy C4 Safety Valve.

EN 2.4819 Ball Valve, EN 2.4819 Plug Valve, EN 2.4819 Gate Valve, EN 2.4819 Globe Valve, EN 2.4819 Check Valve, EN 2.4819 Butterfly Valve, EN 2.4819 Strainer, EN 2.4819 Safety Valve.

EN 2.4600 Ball Valve, EN 2.4600 Plug Valve, EN 2.4600 Gate Valve, EN 2.4600 Globe Valve, EN 2.4600 Check Valve, EN 2.4600 Butterfly Valve, EN 2.4600 Strainer, EN 2.4600 Safety Valve.

EN 2.4602 Ball Valve, EN 2.4602 Plug Valve, EN 2.4602 Gate Valve, EN 2.4602 Globe Valve, EN 2.4602 Check Valve, EN 2.4602 Butterfly Valve, EN 2.4602 Strainer, EN 2.4602 Safety Valve.

EN 2.4610 Ball Valve, EN 2.4610 Plug Valve, EN 2.4610 Gate Valve, EN 2.4610 Globe Valve, EN 2.4610 Check Valve, EN 2.4610 Butterfly Valve, EN 2.4610 Strainer, EN 2.4610 Safety Valve.

UNS N10276 Ball Valve, UNS N10276 Plug Valve, UNS N10276 Gate Valve, UNS N10276 Globe Valve, UNS N10276 Check Valve, UNS N10276 Butterfly Valve, UNS N10276 Strainer, UNS N10276 Safety Valve.

UNS N10675 Ball Valve, UNS N10675 Plug Valve, UNS N10675 Gate Valve, UNS N10675 Globe Valve, UNS N10675 Check Valve, UNS N10675 Butterfly Valve, UNS N10675 Strainer, UNS N10675 Safety Valve.

UNS N06022 Ball Valve, UNS N06022 Plug Valve, UNS N06022 Gate Valve, UNS N06022 Globe Valve, UNS N06022 Check Valve, UNS N06022 Butterfly Valve, UNS N06022 Strainer, UNS N06022 Safety Valve.

UNS N06455 Ball Valve, UNS N06455 Plug Valve, UNS N06455 Gate Valve, UNS N06455 Globe Valve, UNS N06455 Check Valve, UNS N06455 Butterfly Valve, UNS N06455 Strainer, UNS N06455 Safety Valve.

Type of HASTELLOY C276 Valve:

HASTELLOY C276 Ball Valve;

HASTELLOY C276 Instrument Ball Valve;

HASTELLOY C276 Sleeve Plug Valve;

HASTELLOY C276 Wedge Gate Valve;

HASTELLOY C276 Globe Valve;

HASTELLOY C276 Swing Check Valve;

HASTELLOY C276 Lift Check Valve;

HASTELLOY C276 Piston Check Valve;

HASTELLOY C276 Wafer Check Valve;

HASTELLOY C276 Triple Offset Butterfly Valve;

HASTELLOY C276 Y Type Strainer;

HASTELLOY C276 T Type Strainer;

HASTELLOY C276 Basket Type Strainer;

HASTELLOY C276 Diaphragm Valve;

HASTELLOY C276 Spring Loaded Safety Valve.

Design and Test Standard of HASTELLOY C276 Valve:

HASTELLOY C276 High Performance Ball Valve Design Acc. to ASME B16.34, Test Acc. to API 598;

HASTELLOY C276 High Performance Ball Valve Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C276 Instrument Ball Valve Design Acc. to ASME B16.34, Test Acc. to API 598;

HASTELLOY C276 Instrument Ball Valve Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C276 Sleeve Plug Valve Design Acc. to API 599 & ASME B16.34, Test Acc. to API 598;

HASTELLOY C276 Wedge Gate Valve Design Acc. to API 603 & ASME B16.34, Test Acc. to API 598;

HASTELLOY C276 Wedge Gate Valve Design Acc. to API 602, Test Acc. to API 598;

HASTELLOY C276 Wedge Gate Valve Design Acc. to EN 1984 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C276 Globe Valve Design Acc. to BS 1873 & ASME B16.34, Test Acc. to API 598;

HASTELLOY C276 Globe Valve Design Acc. to API 602, Test Acc. to API 598;

HASTELLOY C276 Globe Valve Design Acc. to EN 13709 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C276 Swing Check Valve Design Acc. to API 594 & ASME B16.34, Test Acc. to API 598;

HASTELLOY C276 Swing Check Valve Design Acc. to EN 16767 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C276 Lift Check Valve Design Acc. to API 594 & ASME B16.34, Test Acc. to API 598;

HASTELLOY C276 Lift Check Valve Design Acc. to EN 16767 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C276 Piston Check Valve Design Acc. to API 594 & ASME B16.34, Test Acc. to API 598;

HASTELLOY C276 Piston Check Valve Design Acc. to EN 16767 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C276 Wafer Check Valve Design Acc. to API 594 & ASME B16.34, Test Acc. to API 598;

HASTELLOY C276 Wafer Check Valve Design Acc. to EN 16767 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C276 Check Valve Design Acc. to API 602, Test Acc. to API 598;

HASTELLOY C276 Triple Offset Butterfly Valve Design Acc. to API 609 & ASME B16.34, Test Acc. to API 598;

HASTELLOY C276 Triple Offset Butterfly Valve Design Acc. to EN 593 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C276 Y Type Strainer Design Acc. to ASME B16.34, Test Acc. to API 598;

HASTELLOY C276 Y Type Strainer Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C276 T Type Strainer Design Acc. to ASME B16.34, Test Acc. to API 598;

HASTELLOY C276 T Type Strainer Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C276 Basket Type Strainer Design Acc. to ASME B16.34, Test Acc. to API 598;

HASTELLOY C276 Basket Type Strainer Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C276 Diaphragm Valve Design Acc. to ASME B16.34, Test Acc. to API 598;

HASTELLOY C276 Diaphragm Valve Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C276 Spring Loaded Safety Valve Design Acc. to API 520 & API 526, Test Acc. to API 527;

HASTELLOY C276 Spring Loaded Safety Valve Design Acc. to ISO 4126, Test Acc. to ISO 4126.

Surface Finishing of HASTELLOY C276 Valve:

All HASTELLOY C276 Valve surface is finely machined to achieve the required roughness and conforms to standard MSS SP-55.

Size of HASTELLOY C276 Valve:

From 1/4’’ to 48’’ (ANSI Standard HASTELLOY C276 Valve);

From DN8 to DN1200 (EN Standard HASTELLOY C276 Valve, DIN Standard HASTELLOY C276 Valve).

Face to Face of HASTELLOY C276 Valve:

Face to Face Acc. to ASME B16.10 (ANSI Standard HASTELLOY C276 Valve);

Face to Face Acc. to EN 558-1 (EN Standard HASTELLOY C276 Valve, DIN Standard HASTELLOY C276 Valve).

Pressure Rating of HASTELLOY C276 Valve:

ANSI Class 150 HASTELLOY C276 Valve (ANSI Standard HASTELLOY C276 Valve);

ANSI Class 300 HASTELLOY C276 Valve (ANSI Standard HASTELLOY C276 Valve);

ANSI Class 600 HASTELLOY C276 Valve (ANSI Standard HASTELLOY C276 Valve);

ANSI Class 800 HASTELLOY C276 Valve (ANSI Standard HASTELLOY C276 Valve);

ANSI Class 900 HASTELLOY C276 Valve (ANSI Standard HASTELLOY C276 Valve);

ANSI Class 1500 HASTELLOY C276 Valve (ANSI Standard HASTELLOY C276 Valve);

ANSI Class 2500 HASTELLOY C276 Valve (ANSI Standard HASTELLOY C276 Valve);

EN 1092 PN 16 HASTELLOY C276 Valve (EN Standard HASTELLOY C276 Valve, DIN Standard HASTELLOY C276 Valve);

EN 1092 PN 25 HASTELLOY C276 Valve (EN Standard HASTELLOY C276 Valve, DIN Standard HASTELLOY C276 Valve);

EN 1092 PN 40 HASTELLOY C276 Valve (EN Standard HASTELLOY C276 Valve, DIN Standard HASTELLOY C276 Valve);

EN 1092 PN 63 HASTELLOY C276 Valve (EN Standard HASTELLOY C276 Valve, DIN Standard HASTELLOY C276 Valve);

EN 1092 PN 100 HASTELLOY C276 Valve (EN Standard HASTELLOY C276 Valve, DIN Standard HASTELLOY C276 Valve);

EN 1092 PN 160 HASTELLOY C276 Valve (EN Standard HASTELLOY C276 Valve, DIN Standard HASTELLOY C276 Valve);

EN 1092 PN 250 HASTELLOY C276 Valve (EN Standard HASTELLOY C276 Valve, DIN Standard HASTELLOY C276 Valve);

EN 1092 PN 320 HASTELLOY C276 Valve (EN Standard HASTELLOY C276 Valve, DIN Standard HASTELLOY C276 Valve);

EN 1092 PN 400 HASTELLOY C276 Valve (EN Standard HASTELLOY C276 Valve, DIN Standard HASTELLOY C276 Valve).

 

Working Temperature of HASTELLOY C276 Valve:

Please refer to the "Temperature and Pressure Curve of HASTELLOY C276 Valve" for temperature and pressure changes.

Ends Connection of HASTELLOY C276 Valve:

ANSI Flange Ends HASTELLOY C276 Valve;

ANSI Integral Flange Ends HASTELLOY C276 Valve;

ANSI Welded Flange Ends HASTELLOY C276 Valve;

Butt Weld (ASME B16.25) Ends HASTELLOY C276 Valve;

Butt Weld x ANSI Flange Ends HASTELLOY C276 Valve;

EN 1092 Flange Ends HASTELLOY C276 Valve;

EN 1092 Integral Flange Ends HASTELLOY C276 Valve;

EN 1092 Welded Flange Ends HASTELLOY C276 Valve;

Butt Weld (EN 12627) Ends HASTELLOY C276 Valve;

Butt Weld (ISO 1127) Ends HASTELLOY C276 Valve;

Butt Weld x EN 1092 Flange Ends HASTELLOY C276 Valve;

Male NPT (ASME B1.20.1) Ends HASTELLOY C276 Valve;

Male BSPP (ISO 228-1) Ends HASTELLOY C276 Valve;

Male BSPT (ISO 7-1) Ends HASTELLOY C276 Valve;

Male NPT x Female NPT Ends HASTELLOY C276 Valve;

Male BSPP x Female BSPP Ends HASTELLOY C276 Valve;

Male BSPT x Female BSPT Ends HASTELLOY C276 Valve;

Male NPT x Long Butt Weld (+100 mm) Ends HASTELLOY C276 Valve;

Male BSPP x Long Butt Weld (+100 mm) Ends HASTELLOY C276 Valve;

Male BSPT x Long Butt Weld (+100 mm) Ends HASTELLOY C276 Valve;

Female NPT (ASME B1.20.1) Ends HASTELLOY C276 Valve;

Female BSPP (ISO 228-1) Ends HASTELLOY C276 Valve;

Female BSPT (ISO 7-1) Ends HASTELLOY C276 Valve;

Socket Weld (ASME B16.11) Ends HASTELLOY C276 Valve;

Socket Weld (EN 12760) Ends HASTELLOY C276 Valve;

Female NPT x Socket Weld Ends HASTELLOY C276 Valve;

Female BSPP x Socket Weld Ends HASTELLOY C276 Valve;

Female BSPT x Socket Weld Ends HASTELLOY C276 Valve;

Butt Weld (ASME B16.25) Ends HASTELLOY C276 Valve;

Butt Weld (EN 12627) Ends HASTELLOY C276 Valve;

Female NPT x Butt Weld Ends HASTELLOY C276 Valve;

Female BSPP x Butt Weld Ends HASTELLOY C276 Valve;

Female BSPT x Butt Weld Ends HASTELLOY C276 Valve;

Female NPT x Long Butt Weld Ends (+100 mm) Ends HASTELLOY C276 Valve;

Female BSPP x Long Butt Weld Ends (+100 mm) Ends HASTELLOY C276 Valve;

Female BSPT x Long Butt Weld Ends (+100 mm) Ends HASTELLOY C276 Valve;

Long Butt Weld Ends (+100 mm Weld Stub) Ends HASTELLOY C276 Valve.

CE Marking of HASTELLOY C276 Valve:

CE Marking is Available to HASTELLOY C276 Valve with a Diameter of DN32 or Larger.

Chemical Composition of HASTELLOY C276 Valve:

For the Chemical Composition of HASTELLOY C276 Valve, please refer to EN 10204 Type 3.1 certificate.

Mechanical Properties of HASTELLOY C276 Valve:

For the Mechanical Properties of HASTELLOY C276 Valve, please refer to EN 10204 Type 3.1 certificate.

Certificate of HASTELLOY C276 Valve:

All HASTELLOY C276 Valve will be delivered with EN 10204 Type 3.1 Certificate.

Operation of HASTELLOY C276 Valve:

Level Operation of HASTELLOY C276 Valve;

Handwheel Operation of HASTELLOY C276 Valve;

Pneumatic Actuator Operation of HASTELLOY C276 Valve;

Electric Actuator Operation of HASTELLOY C276 Valve.

Approvals of HASTELLOY C276 Valve:

MSS SP-55 Certified of HASTELLOY C276 Valve;

NACE MR 0175 Certified of HASTELLOY C276 Valve

API 607 Fire Safe Certified of HASTELLOY C276 Valve;

ISO 9001 Certified of HASTELLOY C276 Valve;

PED Certified of HASTELLOY C276 Valve.

Available Upon Request of HASTELLOY C276 Valve:

NACE MR0175 is available upon request of HASTELLOY C276 Valve;

ATEX is available upon request of HASTELLOY C276 Valve;

TA-LUFT is available upon request of HASTELLOY C276 Valve;

SIL is available upon request of HASTELLOY C276 Valve;

Degreasing is available upon request of HASTELLOY C276 Valve;

Fire Safe is available upon request of HASTELLOY C276 Valve;

Stem Extension is available upon request of HASTELLOY C276 Valve;

Double Block and Bleed is available upon request of HASTELLOY C276 Valve.

Type of HASTELLOY B3 Valve:

HASTELLOY B3 Ball Valve;

HASTELLOY B3 Instrument Ball Valve;

HASTELLOY B3 Sleeve Plug Valve;

HASTELLOY B3 Wedge Gate Valve;

HASTELLOY B3 Globe Valve;

HASTELLOY B3 Swing Check Valve;

HASTELLOY B3 Lift Check Valve;

HASTELLOY B3 Piston Check Valve;

HASTELLOY B3 Wafer Check Valve;

HASTELLOY B3 Triple Offset Butterfly Valve;

HASTELLOY B3 Y Type Strainer;

HASTELLOY B3 T Type Strainer;

HASTELLOY B3 Basket Type Strainer;

HASTELLOY B3 Diaphragm Valve;

HASTELLOY B3 Spring Loaded Safety Valve.

Design and Test Standard of HASTELLOY B3 Valve:

HASTELLOY B3 High Performance Ball Valve Design Acc. to ASME B16.34, Test Acc. to API 598;

HASTELLOY B3 High Performance Ball Valve Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY B3 Instrument Ball Valve Design Acc. to ASME B16.34, Test Acc. to API 598;

HASTELLOY B3 Instrument Ball Valve Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY B3 Sleeve Plug Valve Design Acc. to API 599 & ASME B16.34, Test Acc. to API 598;

HASTELLOY B3 Wedge Gate Valve Design Acc. to API 603 & ASME B16.34, Test Acc. to API 598;

HASTELLOY B3 Wedge Gate Valve Design Acc. to API 602, Test Acc. to API 598;

HASTELLOY B3 Wedge Gate Valve Design Acc. to EN 1984 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY B3 Globe Valve Design Acc. to BS 1873 & ASME B16.34, Test Acc. to API 598;

HASTELLOY B3 Globe Valve Design Acc. to API 602, Test Acc. to API 598;

HASTELLOY B3 Globe Valve Design Acc. to EN 13709 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY B3 Swing Check Valve Design Acc. to API 594 & ASME B16.34, Test Acc. to API 598;

HASTELLOY B3 Swing Check Valve Design Acc. to EN 16767 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY B3 Lift Check Valve Design Acc. to API 594 & ASME B16.34, Test Acc. to API 598;

HASTELLOY B3 Lift Check Valve Design Acc. to EN 16767 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY B3 Piston Check Valve Design Acc. to API 594 & ASME B16.34, Test Acc. to API 598;

HASTELLOY B3 Piston Check Valve Design Acc. to EN 16767 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY B3 Wafer Check Valve Design Acc. to API 594 & ASME B16.34, Test Acc. to API 598;

HASTELLOY B3 Wafer Check Valve Design Acc. to EN 16767 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY B3 Check Valve Design Acc. to API 602, Test Acc. to API 598;

HASTELLOY B3 Triple Offset Butterfly Valve Design Acc. to API 609 & ASME B16.34, Test Acc. to API 598;

HASTELLOY B3 Triple Offset Butterfly Valve Design Acc. to EN 593 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY B3 Y Type Strainer Design Acc. to ASME B16.34, Test Acc. to API 598;

HASTELLOY B3 Y Type Strainer Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY B3 T Type Strainer Design Acc. to ASME B16.34, Test Acc. to API 598;

HASTELLOY B3 T Type Strainer Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY B3 Basket Type Strainer Design Acc. to ASME B16.34, Test Acc. to API 598;

HASTELLOY B3 Basket Type Strainer Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY B3 Diaphragm Valve Design Acc. to ASME B16.34, Test Acc. to API 598;

HASTELLOY B3 Diaphragm Valve Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY B3 Spring Loaded Safety Valve Design Acc. to API 520 & API 526, Test Acc. to API 527;

HASTELLOY B3 Spring Loaded Safety Valve Design Acc. to ISO 4126, Test Acc. to ISO 4126.

Surface Finishing of HASTELLOY B3 Valve:

All HASTELLOY B3 Valve surface is finely machined to achieve the required roughness and conforms to standard MSS SP-55.

Size of HASTELLOY B3 Valve:

From 1/4’’ to 48’’ (ANSI Standard HASTELLOY B3 Valve);

From DN8 to DN1200 (EN Standard HASTELLOY B3 Valve, DIN Standard HASTELLOY B3 Valve).

Face to Face of HASTELLOY B3 Valve:

Face to Face Acc. to ASME B16.10 (ANSI Standard HASTELLOY B3 Valve);

Face to Face Acc. to EN 558-1 (EN Standard HASTELLOY B3 Valve, DIN Standard HASTELLOY B3 Valve).

Pressure Rating of HASTELLOY B3 Valve:

ANSI Class 150 HASTELLOY B3 Valve (ANSI Standard HASTELLOY B3 Valve);

ANSI Class 300 HASTELLOY B3 Valve (ANSI Standard HASTELLOY B3 Valve);

ANSI Class 600 HASTELLOY B3 Valve (ANSI Standard HASTELLOY B3 Valve);

ANSI Class 800 HASTELLOY B3 Valve (ANSI Standard HASTELLOY B3 Valve);

ANSI Class 900 HASTELLOY B3 Valve (ANSI Standard HASTELLOY B3 Valve);

ANSI Class 1500 HASTELLOY B3 Valve (ANSI Standard HASTELLOY B3 Valve);

ANSI Class 2500 HASTELLOY B3 Valve (ANSI Standard HASTELLOY B3 Valve);

EN 1092 PN 16 HASTELLOY B3 Valve (EN Standard HASTELLOY B3 Valve, DIN Standard HASTELLOY B3 Valve);

EN 1092 PN 25 HASTELLOY B3 Valve (EN Standard HASTELLOY B3 Valve, DIN Standard HASTELLOY B3 Valve);

EN 1092 PN 40 HASTELLOY B3 Valve (EN Standard HASTELLOY B3 Valve, DIN Standard HASTELLOY B3 Valve);

EN 1092 PN 63 HASTELLOY B3 Valve (EN Standard HASTELLOY B3 Valve, DIN Standard HASTELLOY B3 Valve);

EN 1092 PN 100 HASTELLOY B3 Valve (EN Standard HASTELLOY B3 Valve, DIN Standard HASTELLOY B3 Valve);

EN 1092 PN 160 HASTELLOY B3 Valve (EN Standard HASTELLOY B3 Valve, DIN Standard HASTELLOY B3 Valve);

EN 1092 PN 250 HASTELLOY B3 Valve (EN Standard HASTELLOY B3 Valve, DIN Standard HASTELLOY B3 Valve);

EN 1092 PN 320 HASTELLOY B3 Valve (EN Standard HASTELLOY B3 Valve, DIN Standard HASTELLOY B3 Valve);

EN 1092 PN 400 HASTELLOY B3 Valve (EN Standard HASTELLOY B3 Valve, DIN Standard HASTELLOY B3 Valve).

Working Temperature of HASTELLOY B3 Valve:

Please refer to the "Temperature and Pressure Curve of HASTELLOY B3 Valve" for temperature and pressure changes.

Ends Connection of HASTELLOY B3 Valve:

ANSI Flange Ends HASTELLOY B3 Valve;

ANSI Integral Flange Ends HASTELLOY B3 Valve;

ANSI Welded Flange Ends HASTELLOY B3 Valve;

Butt Weld (ASME B16.25) Ends HASTELLOY B3 Valve;

Butt Weld x ANSI Flange Ends HASTELLOY B3 Valve;

EN 1092 Flange Ends HASTELLOY B3 Valve;

EN 1092 Integral Flange Ends HASTELLOY B3 Valve;

EN 1092 Welded Flange Ends HASTELLOY B3 Valve;

Butt Weld (EN 12627) Ends HASTELLOY B3 Valve;

Butt Weld (ISO 1127) Ends HASTELLOY B3 Valve;

Butt Weld x EN 1092 Flange Ends HASTELLOY B3 Valve;

Male NPT (ASME B1.20.1) Ends HASTELLOY B3 Valve;

Male BSPP (ISO 228-1) Ends HASTELLOY B3 Valve;

Male BSPT (ISO 7-1) Ends HASTELLOY B3 Valve;

Male NPT x Female NPT Ends HASTELLOY B3 Valve;

Male BSPP x Female BSPP Ends HASTELLOY B3 Valve;

Male BSPT x Female BSPT Ends HASTELLOY B3 Valve;

Male NPT x Long Butt Weld (+100 mm) Ends HASTELLOY B3 Valve;

Male BSPP x Long Butt Weld (+100 mm) Ends HASTELLOY B3 Valve;

Male BSPT x Long Butt Weld (+100 mm) Ends HASTELLOY B3 Valve;

Female NPT (ASME B1.20.1) Ends HASTELLOY B3 Valve;

Female BSPP (ISO 228-1) Ends HASTELLOY B3 Valve;

Female BSPT (ISO 7-1) Ends HASTELLOY B3 Valve;

Socket Weld (ASME B16.11) Ends HASTELLOY B3 Valve;

Socket Weld (EN 12760) Ends HASTELLOY B3 Valve;

Female NPT x Socket Weld Ends HASTELLOY B3 Valve;

Female BSPP x Socket Weld Ends HASTELLOY B3 Valve;

Female BSPT x Socket Weld Ends HASTELLOY B3 Valve;

Butt Weld (ASME B16.25) Ends HASTELLOY B3 Valve;

Butt Weld (EN 12627) Ends HASTELLOY B3 Valve;

Female NPT x Butt Weld Ends HASTELLOY B3 Valve;

Female BSPP x Butt Weld Ends HASTELLOY B3 Valve;

Female BSPT x Butt Weld Ends HASTELLOY B3 Valve;

Female NPT x Long Butt Weld Ends (+100 mm) Ends HASTELLOY B3 Valve;

Female BSPP x Long Butt Weld Ends (+100 mm) Ends HASTELLOY B3 Valve;

Female BSPT x Long Butt Weld Ends (+100 mm) Ends HASTELLOY B3 Valve;

Long Butt Weld Ends (+100 mm Weld Stub) Ends HASTELLOY B3 Valve.

CE Marking of HASTELLOY B3 Valve:

CE Marking is Available to HASTELLOY B3 Valve with a Diameter of DN32 or Larger.

Chemical Composition of HASTELLOY B3 Valve:

For the Chemical Composition of HASTELLOY B3 Valve, please refer to EN 10204 Type 3.1 certificate.

Mechanical Properties of HASTELLOY B3 Valve:

For the Mechanical Properties of HASTELLOY B3 Valve, please refer to EN 10204 Type 3.1 certificate.

Certificate of HASTELLOY B3 Valve:

All HASTELLOY B3 Valve will be delivered with EN 10204 Type 3.1 Certificate.

Operation of HASTELLOY B3 Valve:

Level Operation of HASTELLOY B3 Valve;

Handwheel Operation of HASTELLOY B3 Valve;

Pneumatic Actuator Operation of HASTELLOY B3 Valve;

Electric Actuator Operation of HASTELLOY B3 Valve.

Approvals of HASTELLOY B3 Valve:

MSS SP-55 Certified of HASTELLOY B3 Valve;

NACE MR 0175 Certified of HASTELLOY B3 Valve

API 607 Fire Safe Certified of HASTELLOY B3 Valve;

ISO 9001 Certified of HASTELLOY B3 Valve;

PED Certified of HASTELLOY B3 Valve.

Available Upon Request of HASTELLOY B3 Valve:

NACE MR0175 is available upon request of HASTELLOY B3 Valve;

ATEX is available upon request of HASTELLOY B3 Valve;

TA-LUFT is available upon request of HASTELLOY B3 Valve;

SIL is available upon request of HASTELLOY B3 Valve;

Degreasing is available upon request of HASTELLOY B3 Valve;

Fire Safe is available upon request of HASTELLOY B3 Valve;

Stem Extension is available upon request of HASTELLOY B3 Valve;

Double Block and Bleed is available upon request of HASTELLOY B3 Valve.

Type of HASTELLOY C22 Valve:

HASTELLOY C22 Ball Valve;

HASTELLOY C22 Instrument Ball Valve;

HASTELLOY C22 Sleeve Plug Valve;

HASTELLOY C22 Wedge Gate Valve;

HASTELLOY C22 Globe Valve;

HASTELLOY C22 Swing Check Valve;

HASTELLOY C22 Lift Check Valve;

HASTELLOY C22 Piston Check Valve;

HASTELLOY C22 Wafer Check Valve;

HASTELLOY C22 Triple Offset Butterfly Valve;

HASTELLOY C22 Y Type Strainer;

HASTELLOY C22 T Type Strainer;

HASTELLOY C22 Basket Type Strainer;

HASTELLOY C22 Diaphragm Valve;

HASTELLOY C22 Spring Loaded Safety Valve.

Design and Test Standard of HASTELLOY C22 Valve:

HASTELLOY C22 High Performance Ball Valve Design Acc. to ASME B16.34, Test Acc. to API 598;

HASTELLOY C22 High Performance Ball Valve Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C22 Instrument Ball Valve Design Acc. to ASME B16.34, Test Acc. to API 598;

HASTELLOY C22 Instrument Ball Valve Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C22 Sleeve Plug Valve Design Acc. to API 599 & ASME B16.34, Test Acc. to API 598;

HASTELLOY C22 Wedge Gate Valve Design Acc. to API 603 & ASME B16.34, Test Acc. to API 598;

HASTELLOY C22 Wedge Gate Valve Design Acc. to API 602, Test Acc. to API 598;

HASTELLOY C22 Wedge Gate Valve Design Acc. to EN 1984 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C22 Globe Valve Design Acc. to BS 1873 & ASME B16.34, Test Acc. to API 598;

HASTELLOY C22 Globe Valve Design Acc. to API 602, Test Acc. to API 598;

HASTELLOY C22 Globe Valve Design Acc. to EN 13709 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C22 Swing Check Valve Design Acc. to API 594 & ASME B16.34, Test Acc. to API 598;

HASTELLOY C22 Swing Check Valve Design Acc. to EN 16767 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C22 Lift Check Valve Design Acc. to API 594 & ASME B16.34, Test Acc. to API 598;

HASTELLOY C22 Lift Check Valve Design Acc. to EN 16767 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C22 Piston Check Valve Design Acc. to API 594 & ASME B16.34, Test Acc. to API 598;

HASTELLOY C22 Piston Check Valve Design Acc. to EN 16767 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C22 Wafer Check Valve Design Acc. to API 594 & ASME B16.34, Test Acc. to API 598;

HASTELLOY C22 Wafer Check Valve Design Acc. to EN 16767 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C22 Check Valve Design Acc. to API 602, Test Acc. to API 598;

HASTELLOY C22 Triple Offset Butterfly Valve Design Acc. to API 609 & ASME B16.34, Test Acc. to API 598;

HASTELLOY C22 Triple Offset Butterfly Valve Design Acc. to EN 593 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C22 Y Type Strainer Design Acc. to ASME B16.34, Test Acc. to API 598;

HASTELLOY C22 Y Type Strainer Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C22 T Type Strainer Design Acc. to ASME B16.34, Test Acc. to API 598;

HASTELLOY C22 T Type Strainer Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C22 Basket Type Strainer Design Acc. to ASME B16.34, Test Acc. to API 598;

HASTELLOY C22 Basket Type Strainer Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C22 Diaphragm Valve Design Acc. to ASME B16.34, Test Acc. to API 598;

HASTELLOY C22 Diaphragm Valve Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C22 Spring Loaded Safety Valve Design Acc. to API 520 & API 526, Test Acc. to API 527;

HASTELLOY C22 Spring Loaded Safety Valve Design Acc. to ISO 4126, Test Acc. to ISO 4126.

Surface Finishing of HASTELLOY C22 Valve:

All HASTELLOY C22 Valve surface is finely machined to achieve the required roughness and conforms to standard MSS SP-55.

Size of HASTELLOY C22 Valve:

From 1/4’’ to 48’’ (ANSI Standard HASTELLOY C22 Valve);

From DN8 to DN1200 (EN Standard HASTELLOY C22 Valve, DIN Standard HASTELLOY C22 Valve).

Face to Face of HASTELLOY C22 Valve:

Face to Face Acc. to ASME B16.10 (ANSI Standard HASTELLOY C22 Valve);

Face to Face Acc. to EN 558-1 (EN Standard HASTELLOY C22 Valve, DIN Standard HASTELLOY C22 Valve).

Pressure Rating of HASTELLOY C22 Valve:

ANSI Class 150 HASTELLOY C22 Valve (ANSI Standard HASTELLOY C22 Valve);

ANSI Class 300 HASTELLOY C22 Valve (ANSI Standard HASTELLOY C22 Valve);

ANSI Class 600 HASTELLOY C22 Valve (ANSI Standard HASTELLOY C22 Valve);

ANSI Class 800 HASTELLOY C22 Valve (ANSI Standard HASTELLOY C22 Valve);

ANSI Class 900 HASTELLOY C22 Valve (ANSI Standard HASTELLOY C22 Valve);

ANSI Class 1500 HASTELLOY C22 Valve (ANSI Standard HASTELLOY C22 Valve);

ANSI Class 2500 HASTELLOY C22 Valve (ANSI Standard HASTELLOY C22 Valve);

EN 1092 PN 16 HASTELLOY C22 Valve (EN Standard HASTELLOY C22 Valve, DIN Standard HASTELLOY C22 Valve);

EN 1092 PN 25 HASTELLOY C22 Valve (EN Standard HASTELLOY C22 Valve, DIN Standard HASTELLOY C22 Valve);

EN 1092 PN 40 HASTELLOY C22 Valve (EN Standard HASTELLOY C22 Valve, DIN Standard HASTELLOY C22 Valve);

EN 1092 PN 63 HASTELLOY C22 Valve (EN Standard HASTELLOY C22 Valve, DIN Standard HASTELLOY C22 Valve);

EN 1092 PN 100 HASTELLOY C22 Valve (EN Standard HASTELLOY C22 Valve, DIN Standard HASTELLOY C22 Valve);

EN 1092 PN 160 HASTELLOY C22 Valve (EN Standard HASTELLOY C22 Valve, DIN Standard HASTELLOY C22 Valve);

EN 1092 PN 250 HASTELLOY C22 Valve (EN Standard HASTELLOY C22 Valve, DIN Standard HASTELLOY C22 Valve);

EN 1092 PN 320 HASTELLOY C22 Valve (EN Standard HASTELLOY C22 Valve, DIN Standard HASTELLOY C22 Valve);

EN 1092 PN 400 HASTELLOY C22 Valve (EN Standard HASTELLOY C22 Valve, DIN Standard HASTELLOY C22 Valve).

Working Temperature of HASTELLOY C22 Valve:

Please refer to the "Temperature and Pressure Curve of HASTELLOY C22 Valve" for temperature and pressure changes.

Ends Connection of HASTELLOY C22 Valve:

ANSI Flange Ends HASTELLOY C22 Valve;

ANSI Integral Flange Ends HASTELLOY C22 Valve;

ANSI Welded Flange Ends HASTELLOY C22 Valve;

Butt Weld (ASME B16.25) Ends HASTELLOY C22 Valve;

Butt Weld x ANSI Flange Ends HASTELLOY C22 Valve;

EN 1092 Flange Ends HASTELLOY C22 Valve;

EN 1092 Integral Flange Ends HASTELLOY C22 Valve;

EN 1092 Welded Flange Ends HASTELLOY C22 Valve;

Butt Weld (EN 12627) Ends HASTELLOY C22 Valve;

Butt Weld (ISO 1127) Ends HASTELLOY C22 Valve;

Butt Weld x EN 1092 Flange Ends HASTELLOY C22 Valve;

Male NPT (ASME B1.20.1) Ends HASTELLOY C22 Valve;

Male BSPP (ISO 228-1) Ends HASTELLOY C22 Valve;

Male BSPT (ISO 7-1) Ends HASTELLOY C22 Valve;

Male NPT x Female NPT Ends HASTELLOY C22 Valve;

Male BSPP x Female BSPP Ends HASTELLOY C22 Valve;

Male BSPT x Female BSPT Ends HASTELLOY C22 Valve;

Male NPT x Long Butt Weld (+100 mm) Ends HASTELLOY C22 Valve;

Male BSPP x Long Butt Weld (+100 mm) Ends HASTELLOY C22 Valve;

Male BSPT x Long Butt Weld (+100 mm) Ends HASTELLOY C22 Valve;

Female NPT (ASME B1.20.1) Ends HASTELLOY C22 Valve;

Female BSPP (ISO 228-1) Ends HASTELLOY C22 Valve;

Female BSPT (ISO 7-1) Ends HASTELLOY C22 Valve;

Socket Weld (ASME B16.11) Ends HASTELLOY C22 Valve;

Socket Weld (EN 12760) Ends HASTELLOY C22 Valve;

Female NPT x Socket Weld Ends HASTELLOY C22 Valve;

Female BSPP x Socket Weld Ends HASTELLOY C22 Valve;

Female BSPT x Socket Weld Ends HASTELLOY C22 Valve;

Butt Weld (ASME B16.25) Ends HASTELLOY C22 Valve;

Butt Weld (EN 12627) Ends HASTELLOY C22 Valve;

Female NPT x Butt Weld Ends HASTELLOY C22 Valve;

Female BSPP x Butt Weld Ends HASTELLOY C22 Valve;

Female BSPT x Butt Weld Ends HASTELLOY C22 Valve;

Female NPT x Long Butt Weld Ends (+100 mm) Ends HASTELLOY C22 Valve;

Female BSPP x Long Butt Weld Ends (+100 mm) Ends HASTELLOY C22 Valve;

Female BSPT x Long Butt Weld Ends (+100 mm) Ends HASTELLOY C22 Valve;

Long Butt Weld Ends (+100 mm Weld Stub) Ends HASTELLOY C22 Valve.

CE Marking of HASTELLOY C22 Valve:

CE Marking is Available to HASTELLOY C22 Valve with a Diameter of DN32 or Larger.

Chemical Composition of HASTELLOY C22 Valve:

For the Chemical Composition of HASTELLOY C22 Valve, please refer to EN 10204 Type 3.1 certificate.

Mechanical Properties of HASTELLOY C22 Valve:

For the Mechanical Properties of HASTELLOY C22 Valve, please refer to EN 10204 Type 3.1 certificate.

Certificate of HASTELLOY C22 Valve:

All HASTELLOY C22 Valve will be delivered with EN 10204 Type 3.1 Certificate.

Operation of HASTELLOY C22 Valve:

Level Operation of HASTELLOY C22 Valve;

Handwheel Operation of HASTELLOY C22 Valve;

Pneumatic Actuator Operation of HASTELLOY C22 Valve;

Electric Actuator Operation of HASTELLOY C22 Valve.

Approvals of HASTELLOY C22 Valve:

MSS SP-55 Certified of HASTELLOY C22 Valve;

NACE MR 0175 Certified of HASTELLOY C22 Valve

API 607 Fire Safe Certified of HASTELLOY C22 Valve;

ISO 9001 Certified of HASTELLOY C22 Valve;

PED Certified of HASTELLOY C22 Valve.

Available Upon Request of HASTELLOY C22 Valve:

NACE MR0175 is available upon request of HASTELLOY C22 Valve;

ATEX is available upon request of HASTELLOY C22 Valve;

TA-LUFT is available upon request of HASTELLOY C22 Valve;

SIL is available upon request of HASTELLOY C22 Valve;

Degreasing is available upon request of HASTELLOY C22 Valve;

Fire Safe is available upon request of HASTELLOY C22 Valve;

Stem Extension is available upon request of HASTELLOY C22 Valve;

Double Block and Bleed is available upon request of HASTELLOY C22 Valve.

Type of HASTELLOY C4 Valve:

HASTELLOY C4 Ball Valve;

HASTELLOY C4 Instrument Ball Valve;

HASTELLOY C4 Sleeve Plug Valve;

HASTELLOY C4 Wedge Gate Valve;

HASTELLOY C4 Globe Valve;

HASTELLOY C4 Swing Check Valve;

HASTELLOY C4 Lift Check Valve;

HASTELLOY C4 Piston Check Valve;

HASTELLOY C4 Wafer Check Valve;

HASTELLOY C4 Triple Offset Butterfly Valve;

HASTELLOY C4 Y Type Strainer;

HASTELLOY C4 T Type Strainer;

HASTELLOY C4 Basket Type Strainer;

HASTELLOY C4 Diaphragm Valve;

HASTELLOY C4 Spring Loaded Safety Valve.

Design and Test Standard of HASTELLOY C4 Valve:

HASTELLOY C4 High Performance Ball Valve Design Acc. to ASME B16.34, Test Acc. to API 598;

HASTELLOY C4 High Performance Ball Valve Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C4 Instrument Ball Valve Design Acc. to ASME B16.34, Test Acc. to API 598;

HASTELLOY C4 Instrument Ball Valve Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C4 Sleeve Plug Valve Design Acc. to API 599 & ASME B16.34, Test Acc. to API 598;

HASTELLOY C4 Wedge Gate Valve Design Acc. to API 603 & ASME B16.34, Test Acc. to API 598;

HASTELLOY C4 Wedge Gate Valve Design Acc. to API 602, Test Acc. to API 598;

HASTELLOY C4 Wedge Gate Valve Design Acc. to EN 1984 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C4 Globe Valve Design Acc. to BS 1873 & ASME B16.34, Test Acc. to API 598;

HASTELLOY C4 Globe Valve Design Acc. to API 602, Test Acc. to API 598;

HASTELLOY C4 Globe Valve Design Acc. to EN 13709 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C4 Swing Check Valve Design Acc. to API 594 & ASME B16.34, Test Acc. to API 598;

HASTELLOY C4 Swing Check Valve Design Acc. to EN 16767 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C4 Lift Check Valve Design Acc. to API 594 & ASME B16.34, Test Acc. to API 598;

HASTELLOY C4 Lift Check Valve Design Acc. to EN 16767 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C4 Piston Check Valve Design Acc. to API 594 & ASME B16.34, Test Acc. to API 598;

HASTELLOY C4 Piston Check Valve Design Acc. to EN 16767 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C4 Wafer Check Valve Design Acc. to API 594 & ASME B16.34, Test Acc. to API 598;

HASTELLOY C4 Wafer Check Valve Design Acc. to EN 16767 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C4 Check Valve Design Acc. to API 602, Test Acc. to API 598;

HASTELLOY C4 Triple Offset Butterfly Valve Design Acc. to API 609 & ASME B16.34, Test Acc. to API 598;

HASTELLOY C4 Triple Offset Butterfly Valve Design Acc. to EN 593 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C4 Y Type Strainer Design Acc. to ASME B16.34, Test Acc. to API 598;

HASTELLOY C4 Y Type Strainer Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C4 T Type Strainer Design Acc. to ASME B16.34, Test Acc. to API 598;

HASTELLOY C4 T Type Strainer Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C4 Basket Type Strainer Design Acc. to ASME B16.34, Test Acc. to API 598;

HASTELLOY C4 Basket Type Strainer Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C4 Diaphragm Valve Design Acc. to ASME B16.34, Test Acc. to API 598;

HASTELLOY C4 Diaphragm Valve Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

HASTELLOY C4 Spring Loaded Safety Valve Design Acc. to API 520 & API 526, Test Acc. to API 527;

HASTELLOY C4 Spring Loaded Safety Valve Design Acc. to ISO 4126, Test Acc. to ISO 4126.

Surface Finishing of HASTELLOY C4 Valve:

All HASTELLOY C4 Valve surface is finely machined to achieve the required roughness and conforms to standard MSS SP-55.

Size of HASTELLOY C4 Valve:

From 1/4’’ to 48’’ (ANSI Standard HASTELLOY C4 Valve);

From DN8 to DN1200 (EN Standard HASTELLOY C4 Valve, DIN Standard HASTELLOY C4 Valve).

Face to Face of HASTELLOY C4 Valve:

Face to Face Acc. to ASME B16.10 (ANSI Standard HASTELLOY C4 Valve);

Face to Face Acc. to EN 558-1 (EN Standard HASTELLOY C4 Valve, DIN Standard HASTELLOY C4 Valve).

Pressure Rating of HASTELLOY C4 Valve:

ANSI Class 150 HASTELLOY C4 Valve (ANSI Standard HASTELLOY C4 Valve);

ANSI Class 300 HASTELLOY C4 Valve (ANSI Standard HASTELLOY C4 Valve);

ANSI Class 600 HASTELLOY C4 Valve (ANSI Standard HASTELLOY C4 Valve);

ANSI Class 800 HASTELLOY C4 Valve (ANSI Standard HASTELLOY C4 Valve);

ANSI Class 900 HASTELLOY C4 Valve (ANSI Standard HASTELLOY C4 Valve);

ANSI Class 1500 HASTELLOY C4 Valve (ANSI Standard HASTELLOY C4 Valve);

ANSI Class 2500 HASTELLOY C4 Valve (ANSI Standard HASTELLOY C4 Valve);

EN 1092 PN 16 HASTELLOY C4 Valve (EN Standard HASTELLOY C4 Valve, DIN Standard HASTELLOY C4 Valve);

EN 1092 PN 25 HASTELLOY C4 Valve (EN Standard HASTELLOY C4 Valve, DIN Standard HASTELLOY C4 Valve);

EN 1092 PN 40 HASTELLOY C4 Valve (EN Standard HASTELLOY C4 Valve, DIN Standard HASTELLOY C4 Valve);

EN 1092 PN 63 HASTELLOY C4 Valve (EN Standard HASTELLOY C4 Valve, DIN Standard HASTELLOY C4 Valve);

EN 1092 PN 100 HASTELLOY C4 Valve (EN Standard HASTELLOY C4 Valve, DIN Standard HASTELLOY C4 Valve);

EN 1092 PN 160 HASTELLOY C4 Valve (EN Standard HASTELLOY C4 Valve, DIN Standard HASTELLOY C4 Valve);

EN 1092 PN 250 HASTELLOY C4 Valve (EN Standard HASTELLOY C4 Valve, DIN Standard HASTELLOY C4 Valve);

EN 1092 PN 320 HASTELLOY C4 Valve (EN Standard HASTELLOY C4 Valve, DIN Standard HASTELLOY C4 Valve);

EN 1092 PN 400 HASTELLOY C4 Valve (EN Standard HASTELLOY C4 Valve, DIN Standard HASTELLOY C4 Valve).

Working Temperature of HASTELLOY C4 Valve:

Please refer to the "Temperature and Pressure Curve of HASTELLOY C4 Valve" for temperature and pressure changes.

Ends Connection of HASTELLOY C4 Valve:

ANSI Flange Ends HASTELLOY C4 Valve;

ANSI Integral Flange Ends HASTELLOY C4 Valve;

ANSI Welded Flange Ends HASTELLOY C4 Valve;

Butt Weld (ASME B16.25) Ends HASTELLOY C4 Valve;

Butt Weld x ANSI Flange Ends HASTELLOY C4 Valve;

EN 1092 Flange Ends HASTELLOY C4 Valve;

EN 1092 Integral Flange Ends HASTELLOY C4 Valve;

EN 1092 Welded Flange Ends HASTELLOY C4 Valve;

Butt Weld (EN 12627) Ends HASTELLOY C4 Valve;

Butt Weld (ISO 1127) Ends HASTELLOY C4 Valve;

Butt Weld x EN 1092 Flange Ends HASTELLOY C4 Valve;

Male NPT (ASME B1.20.1) Ends HASTELLOY C4 Valve;

Male BSPP (ISO 228-1) Ends HASTELLOY C4 Valve;

Male BSPT (ISO 7-1) Ends HASTELLOY C4 Valve;

Male NPT x Female NPT Ends HASTELLOY C4 Valve;

Male BSPP x Female BSPP Ends HASTELLOY C4 Valve;

Male BSPT x Female BSPT Ends HASTELLOY C4 Valve;

Male NPT x Long Butt Weld (+100 mm) Ends HASTELLOY C4 Valve;

Male BSPP x Long Butt Weld (+100 mm) Ends HASTELLOY C4 Valve;

Male BSPT x Long Butt Weld (+100 mm) Ends HASTELLOY C4 Valve;

Female NPT (ASME B1.20.1) Ends HASTELLOY C4 Valve;

Female BSPP (ISO 228-1) Ends HASTELLOY C4 Valve;

Female BSPT (ISO 7-1) Ends HASTELLOY C4 Valve;

Socket Weld (ASME B16.11) Ends HASTELLOY C4 Valve;

Socket Weld (EN 12760) Ends HASTELLOY C4 Valve;

Female NPT x Socket Weld Ends HASTELLOY C4 Valve;

Female BSPP x Socket Weld Ends HASTELLOY C4 Valve;

Female BSPT x Socket Weld Ends HASTELLOY C4 Valve;

Butt Weld (ASME B16.25) Ends HASTELLOY C4 Valve;

Butt Weld (EN 12627) Ends HASTELLOY C4 Valve;

Female NPT x Butt Weld Ends HASTELLOY C4 Valve;

Female BSPP x Butt Weld Ends HASTELLOY C4 Valve;

Female BSPT x Butt Weld Ends HASTELLOY C4 Valve;

Female NPT x Long Butt Weld Ends (+100 mm) Ends HASTELLOY C4 Valve;

Female BSPP x Long Butt Weld Ends (+100 mm) Ends HASTELLOY C4 Valve;

Female BSPT x Long Butt Weld Ends (+100 mm) Ends HASTELLOY C4 Valve;

Long Butt Weld Ends (+100 mm Weld Stub) Ends HASTELLOY C4 Valve.

CE Marking of HASTELLOY C4 Valve:

CE Marking is Available to HASTELLOY C4 Valve with a Diameter of DN32 or Larger.

Chemical Composition of HASTELLOY C4 Valve:

For the Chemical Composition of HASTELLOY C4 Valve, please refer to EN 10204 Type 3.1 certificate.

Mechanical Properties of HASTELLOY C4 Valve:

For the Mechanical Properties of HASTELLOY C4 Valve, please refer to EN 10204 Type 3.1 certificate.

Certificate of HASTELLOY C4 Valve:

All HASTELLOY C4 Valve will be delivered with EN 10204 Type 3.1 Certificate.

Operation of HASTELLOY C4 Valve:

Level Operation of HASTELLOY C4 Valve;

Handwheel Operation of HASTELLOY C4 Valve;

Pneumatic Actuator Operation of HASTELLOY C4 Valve;

Electric Actuator Operation of HASTELLOY C4 Valve.

Approvals of HASTELLOY C4 Valve:

MSS SP-55 Certified of HASTELLOY C4 Valve;

NACE MR 0175 Certified of HASTELLOY C4 Valve

API 607 Fire Safe Certified of HASTELLOY C4 Valve;

ISO 9001 Certified of HASTELLOY C4 Valve;

PED Certified of HASTELLOY C4 Valve.

Available Upon Request of HASTELLOY C4 Valve:

NACE MR0175 is available upon request of HASTELLOY C4 Valve;

ATEX is available upon request of HASTELLOY C4 Valve;

TA-LUFT is available upon request of HASTELLOY C4 Valve;

SIL is available upon request of HASTELLOY C4 Valve;

Degreasing is available upon request of HASTELLOY C4 Valve;

Fire Safe is available upon request of HASTELLOY C4 Valve;

Stem Extension is available upon request of HASTELLOY C4 Valve;

Double Block and Bleed is available upon request of HASTELLOY C4 Valve.