Performance, Precautions, and Differences from ASTM A182 F51 in Freeman Valve's ASTM A182 F53 Valves

ASTM A182 F53 (corresponding to UNS S32750, commonly known as forgings) is a forged grade of super duplex stainless steel 2507, specifically designed for harsh chloride-containing environments. Its core advantages and disadvantages revolve around chloride ion corrosion scenarios:

1 Core Advantages of Freeman Valve's ASTM A182 F53 Valves:

Freeman Valve leverages mature manufacturing processes to integrate the superior properties of ASTM A182 F53 material into its valve products. The core advantages are as follows:

1.1 Freeman Valve's ASTM A182 F53 valves possess excellent resistance to pitting and crevice corrosion: 

The PREN (pitting equivalent) of ASTM A182 F53 valves is >40, thanks to the 24-26% Cr, 4-5% Mo, and 0.2-0.3% Cr content in the material. The high N alloy ratio allows for stable resistance to media with chlorine concentrations exceeding 4% (such as seawater concentrate), exhibiting corrosion resistance far superior to 316L stainless steel and ordinary duplex steel valves.

1.2 Freeman Valve's ASTM 182 F53 valves possess outstanding resistance to Cl⁻ stress corrosion cracking (SCC): 

Utilizing the material's inherent ferrite-austenite duplex structure and high nitrogen content, it effectively inhibits chloride ion-induced stress corrosion cracking, enabling stable application in high-temperature, high-chlorine, and high-stress conditions, such as high-pressure sections of seawater desalination and flue gas desulfurization (FGD) slurry systems.

1.3 Freeman Valve's ASTM 182 F53 valves combine strength and corrosion resistance: 

ASTM 182 F53 valves have a yield strength ≥550MPa and a tensile strength ≥795MPa. This high strength allows for thinner valve body designs, reducing equipment weight and optimizing life-cycle costs, resulting in a superior overall cost-performance ratio compared to super austenitic steel valves such as 904L.

1.4 Freeman Valve's ASTM A182 F53 valves offer excellent corrosion fatigue resistance, making them suitable for environments with both dynamic loads and corrosive conditions:

Such as valves for offshore platform circulating pumps. They exhibit enhanced long-term stability and reduce equipment maintenance frequency.

2. Precautions for Using ASTM A182 F53 Valves

2.1 High-Temperature Limitations: 

At temperatures above 315°C, ASTM A182 F53 valves are prone to intermetallic phase precipitation, leading to valve body embrittlement and decreased corrosion resistance. Therefore, they are not suitable for long-term high-temperature operation; the operating temperature range must be strictly controlled during selection.

3. Selection Guidelines for ASTM A182 F51 and ASTM A182 F53 Valves

Based on the material properties of both valve grades and actual operating conditions, Freeman Valve offers the following selection recommendations:

3.1 Use chloride ion concentration as the core selection criterion: 

①When the Cl⁻ concentration in the medium is ≤2%, ASTM A182 F51 valves are preferred, as they meet general corrosion requirements and offer better cost-effectiveness;

②When the Cl⁻ concentration is >2%, or when the operating conditions include harsh conditions such as high temperature and high stress, ASTM A182 F53 valves are preferred;

3.2 For extreme corrosive conditions such as high-temperature concentrated hydrochloric acid, nickel-based alloy valves may be considered.

Main Features of F55 Valve, UNS S32750 Valve, EN 1.4410 Valve

Type of F53 Valve:

F53 Ball Valve;

F53 Instrument Ball Valve;

F53 Sleeve Plug Valve;

F53 Wedge Gate Valve;

F53 Globe Valve;

F53 Swing Check Valve;

F53 Lift Check Valve;

F53 Piston Check Valve;

F53 Wafer Check Valve;

F53 Triple Offset Butterfly Valve;

F53 Y Type Strainer;

F53 T Type Strainer;

F53 Basket Type Strainer;

F53 Diaphragm Valve;

F53 Spring Loaded Safety Valve.

Design and Test Standard of F53 Valve:

F53 High Performance Ball Valve Design Acc. to ASME B16.34, Test Acc. to API 598;

F53 High Performance Ball Valve Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

F53 Instrument Ball Valve Design Acc. to ASME B16.34, Test Acc. to API 598;

F53 Instrument Ball Valve Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

F53 Sleeve Plug Valve Design Acc. to API 599 & ASME B16.34, Test Acc. to API 598;

F53 Wedge Gate Valve Design Acc. to API 603 & ASME B16.34, Test Acc. to API 598;

F53 Wedge Gate Valve Design Acc. to API 602, Test Acc. to API 598;

F53 Wedge Gate Valve Design Acc. to EN 1984 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

F53 Globe Valve Design Acc. to BS 1873 & ASME B16.34, Test Acc. to API 598;

F53 Globe Valve Design Acc. to API 602, Test Acc. to API 598;

F53 Globe Valve Design Acc. to EN 13709 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

F53 Swing Check Valve Design Acc. to API 594 & ASME B16.34, Test Acc. to API 598;

F53 Swing Check Valve Design Acc. to EN 16767 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

F53 Lift Check Valve Design Acc. to API 594 & ASME B16.34, Test Acc. to API 598;

F53 Lift Check Valve Design Acc. to EN 16767 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

F53 Piston Check Valve Design Acc. to API 594 & ASME B16.34, Test Acc. to API 598;

F53 Piston Check Valve Design Acc. to EN 16767 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

F53 Wafer Check Valve Design Acc. to API 594 & ASME B16.34, Test Acc. to API 598;

F53 Wafer Check Valve Design Acc. to EN 16767 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

F53 Check Valve Design Acc. to API 602, Test Acc. to API 598;

F53 Triple Offset Butterfly Valve Design Acc. to API 609 & ASME B16.34, Test Acc. to API 598;

F53 Triple Offset Butterfly Valve Design Acc. to EN 593 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

F53 Y Type Strainer Design Acc. to ASME B16.34, Test Acc. to API 598;

F53 Y Type Strainer Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

F53 T Type Strainer Design Acc. to ASME B16.34, Test Acc. to API 598;

F53 T Type Strainer Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

F53 Basket Type Strainer Design Acc. to ASME B16.34, Test Acc. to API 598;

F53 Basket Type Strainer Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

F53 Diaphragm Valve Design Acc. to ASME B16.34, Test Acc. to API 598;

F53 Diaphragm Valve Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

F53 Spring Loaded Safety Valve Design Acc. to API 520 & API 526, Test Acc. to API 527;

F53 Spring Loaded Safety Valve Design Acc. to ISO 4126, Test Acc. to ISO 4126.

Surface Finishing of F53 Valve:

All F53 Valve surface is finely machined to achieve the required roughness and conforms to standard MSS SP-55.

Size of F53 Valve:

From 1/4’’ to 48’’ (ANSI Standard F53 Valve);

From DN8 to DN1200 (EN Standard F53 Valve, DIN Standard F53 Valve).

Face to Face of F53 Valve:

Face to Face Acc. to ASME B16.10 (ANSI Standard F53 Valve);

Face to Face Acc. to EN 558-1 (EN Standard F53 Valve, DIN Standard F53 Valve).

Pressure Rating of F53 Valve:

ANSI Class 150 F53 Valve (ANSI Standard F53 Valve);

ANSI Class 300 F53 Valve (ANSI Standard F53 Valve);

ANSI Class 600 F53 Valve (ANSI Standard F53 Valve);

ANSI Class 800 F53 Valve (ANSI Standard F53 Valve);

ANSI Class 900 F53 Valve (ANSI Standard F53 Valve);

ANSI Class 1500 F53 Valve (ANSI Standard F53 Valve);

ANSI Class 2500 F53 Valve (ANSI Standard F53 Valve);

EN 1092 PN 16 F53 Valve (EN Standard F53 Valve, DIN Standard F53 Valve);

EN 1092 PN 25 F53 Valve (EN Standard F53 Valve, DIN Standard F53 Valve);

EN 1092 PN 40 F53 Valve (EN Standard F53 Valve, DIN Standard F53 Valve);

EN 1092 PN 63 F53 Valve (EN Standard F53 Valve, DIN Standard F53 Valve);

EN 1092 PN 100 F53 Valve (EN Standard F53 Valve, DIN Standard F53 Valve);

EN 1092 PN 160 F53 Valve (EN Standard F53 Valve, DIN Standard F53 Valve);

EN 1092 PN 250 F53 Valve (EN Standard F53 Valve, DIN Standard F53 Valve);

EN 1092 PN 320 F53 Valve (EN Standard F53 Valve, DIN Standard F53 Valve);

EN 1092 PN 400 F53 Valve (EN Standard F53 Valve, DIN Standard F53 Valve).

Working Temperature of F53 Valve:

Please refer to the "Temperature and Pressure Curve of F53 Valve" for temperature and pressure changes.

Ends Connection of F53 Valve:

ANSI Flange Ends F53 Valve;

ANSI Integral Flange Ends F53 Valve;

ANSI Welded Flange Ends F53 Valve;

Butt Weld (ASME B16.25) Ends F53 Valve;

Butt Weld x ANSI Flange Ends F53 Valve;

EN 1092 Flange Ends F53 Valve;

EN 1092 Integral Flange Ends F53 Valve;

EN 1092 Welded Flange Ends F53 Valve;

Butt Weld (EN 12627) Ends F53 Valve;

Butt Weld (ISO 1127) Ends F53 Valve;

Butt Weld x EN 1092 Flange Ends F53 Valve;

Male NPT (ASME B1.20.1) Ends F53 Valve;

Male BSPP (ISO 228-1) Ends F53 Valve;

Male BSPT (ISO 7-1) Ends F53 Valve;

Male NPT x Female NPT Ends F53 Valve;

Male BSPP x Female BSPP Ends F53 Valve;

Male BSPT x Female BSPT Ends F53 Valve;

Male NPT x Long Butt Weld (+100 mm) Ends F53 Valve;

Male BSPP x Long Butt Weld (+100 mm) Ends F53 Valve;

Male BSPT x Long Butt Weld (+100 mm) Ends F53 Valve;

Female NPT (ASME B1.20.1) Ends F53 Valve;

Female BSPP (ISO 228-1) Ends F53 Valve;

Female BSPT (ISO 7-1) Ends F53 Valve;

Socket Weld (ASME B16.11) Ends F53 Valve;

Socket Weld (EN 12760) Ends F53 Valve;

Female NPT x Socket Weld Ends F53 Valve;

Female BSPP x Socket Weld Ends F53 Valve;

Female BSPT x Socket Weld Ends F53 Valve;

Butt Weld (ASME B16.25) Ends F53 Valve;

Butt Weld (EN 12627) Ends F53 Valve;

Female NPT x Butt Weld Ends F53 Valve;

Female BSPP x Butt Weld Ends F53 Valve;

Female BSPT x Butt Weld Ends F53 Valve;

Female NPT x Long Butt Weld Ends (+100 mm) Ends F53 Valve;

Female BSPP x Long Butt Weld Ends (+100 mm) Ends F53 Valve;

Female BSPT x Long Butt Weld Ends (+100 mm) Ends F53 Valve;

Long Butt Weld Ends (+100 mm Weld Stub) Ends F53 Valve.

CE Marking of F53 Valve:

CE Marking is Available to F53 Valve with a Diameter of DN32 or Larger.

Chemical Composition of F53 Valve:

For the Chemical Composition of F53 Valve, please refer to EN 10204 Type 3.1 certificate.

Mechanical Properties of F53 Valve:

For the Mechanical Properties of F53 Valve, please refer to EN 10204 Type 3.1 certificate.

Certificate of F53 Valve:

All F53 Valve will be delivered with EN 10204 Type 3.1 Certificate.

Operation of F53 Valve:

Level Operation of F53 Valve;

Handwheel Operation of F53 Valve;

Pneumatic Actuator Operation of F53 Valve;

Electric Actuator Operation of F53 Valve.

Approvals of F53 Valve:

MSS SP-55 Certified of F53 Valve;

NACE MR 0175 Certified of F53 Valve

API 607 Fire Safe Certified of F53 Valve;

ISO 9001 Certified of F53 Valve;

PED Certified of F53 Valve.

Available Upon Request of F53 Valve:

NACE MR0175 is available upon request of F53 Valve;

ATEX is available upon request of F53 Valve;

TA-LUFT is available upon request of F53 Valve;

SIL is available upon request of F53 Valve;

Degreasing is available upon request of F53 Valve;

Fire Safe is available upon request of F53 Valve;

Stem Extension is available upon request of F53 Valve;

Double Block and Bleed is available upon request of F53 Valve.

Type of UNS S32750 Valve:

UNS S32750 Ball Valve;

UNS S32750 Instrument Ball Valve;

UNS S32750 Sleeve Plug Valve;

UNS S32750 Wedge Gate Valve;

UNS S32750 Globe Valve;

UNS S32750 Swing Check Valve;

UNS S32750 Lift Check Valve;

UNS S32750 Piston Check Valve;

UNS S32750 Wafer Check Valve;

UNS S32750 Triple Offset Butterfly Valve;

UNS S32750 Y Type Strainer;

UNS S32750 T Type Strainer;

UNS S32750 Basket Type Strainer;

UNS S32750 Diaphragm Valve;

UNS S32750 Spring Loaded Safety Valve.

Design and Test Standard of UNS S32750 Valve:

UNS S32750 High Performance Ball Valve Design Acc. to ASME B16.34, Test Acc. to API 598;

UNS S32750 High Performance Ball Valve Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

UNS S32750 Instrument Ball Valve Design Acc. to ASME B16.34, Test Acc. to API 598;

UNS S32750 Instrument Ball Valve Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

UNS S32750 Sleeve Plug Valve Design Acc. to API 599 & ASME B16.34, Test Acc. to API 598;

UNS S32750 Wedge Gate Valve Design Acc. to API 603 & ASME B16.34, Test Acc. to API 598;

UNS S32750 Wedge Gate Valve Design Acc. to API 602, Test Acc. to API 598;

UNS S32750 Wedge Gate Valve Design Acc. to EN 1984 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

UNS S32750 Globe Valve Design Acc. to BS 1873 & ASME B16.34, Test Acc. to API 598;

UNS S32750 Globe Valve Design Acc. to API 602, Test Acc. to API 598;

UNS S32750 Globe Valve Design Acc. to EN 13709 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

UNS S32750 Swing Check Valve Design Acc. to API 594 & ASME B16.34, Test Acc. to API 598;

UNS S32750 Swing Check Valve Design Acc. to EN 16767 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

UNS S32750 Lift Check Valve Design Acc. to API 594 & ASME B16.34, Test Acc. to API 598;

UNS S32750 Lift Check Valve Design Acc. to EN 16767 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

UNS S32750 Piston Check Valve Design Acc. to API 594 & ASME B16.34, Test Acc. to API 598;

UNS S32750 Piston Check Valve Design Acc. to EN 16767 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

UNS S32750 Wafer Check Valve Design Acc. to API 594 & ASME B16.34, Test Acc. to API 598;

UNS S32750 Wafer Check Valve Design Acc. to EN 16767 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

UNS S32750 Check Valve Design Acc. to API 602, Test Acc. to API 598;

UNS S32750 Triple Offset Butterfly Valve Design Acc. to API 609 & ASME B16.34, Test Acc. to API 598;

UNS S32750 Triple Offset Butterfly Valve Design Acc. to EN 593 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

UNS S32750 Y Type Strainer Design Acc. to ASME B16.34, Test Acc. to API 598;

UNS S32750 Y Type Strainer Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

UNS S32750 T Type Strainer Design Acc. to ASME B16.34, Test Acc. to API 598;

UNS S32750 T Type Strainer Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

UNS S32750 Basket Type Strainer Design Acc. to ASME B16.34, Test Acc. to API 598;

UNS S32750 Basket Type Strainer Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

UNS S32750 Diaphragm Valve Design Acc. to ASME B16.34, Test Acc. to API 598;

UNS S32750 Diaphragm Valve Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

UNS S32750 Spring Loaded Safety Valve Design Acc. to API 520 & API 526, Test Acc. to API 527;

UNS S32750 Spring Loaded Safety Valve Design Acc. to ISO 4126, Test Acc. to ISO 4126.

Surface Finishing of UNS S32750 Valve:

All UNS S32750 Valve surface is finely machined to achieve the required roughness and conforms to standard MSS SP-55.

Size of UNS S32750 Valve:

From 1/4’’ to 48’’ (ANSI Standard UNS S32750 Valve);

From DN8 to DN1200 (EN Standard UNS S32750 Valve, DIN Standard UNS S32750 Valve).

Face to Face of UNS S32750 Valve:

Face to Face Acc. to ASME B16.10 (ANSI Standard UNS S32750 Valve);

Face to Face Acc. to EN 558-1 (EN Standard UNS S32750 Valve, DIN Standard UNS S32750 Valve).

Pressure Rating of UNS S32750 Valve:

ANSI Class 150 UNS S32750 Valve (ANSI Standard UNS S32750 Valve);

ANSI Class 300 UNS S32750 Valve (ANSI Standard UNS S32750 Valve);

ANSI Class 600 UNS S32750 Valve (ANSI Standard UNS S32750 Valve);

ANSI Class 800 UNS S32750 Valve (ANSI Standard UNS S32750 Valve);

ANSI Class 900 UNS S32750 Valve (ANSI Standard UNS S32750 Valve);

ANSI Class 1500 UNS S32750 Valve (ANSI Standard UNS S32750 Valve);

ANSI Class 2500 UNS S32750 Valve (ANSI Standard UNS S32750 Valve);

EN 1092 PN 16 UNS S32750 Valve (EN Standard UNS S32750 Valve, DIN Standard UNS S32750 Valve);

EN 1092 PN 25 UNS S32750 Valve (EN Standard UNS S32750 Valve, DIN Standard UNS S32750 Valve);

EN 1092 PN 40 UNS S32750 Valve (EN Standard UNS S32750 Valve, DIN Standard UNS S32750 Valve);

EN 1092 PN 63 UNS S32750 Valve (EN Standard UNS S32750 Valve, DIN Standard UNS S32750 Valve);

EN 1092 PN 100 UNS S32750 Valve (EN Standard UNS S32750 Valve, DIN Standard UNS S32750 Valve);

EN 1092 PN 160 UNS S32750 Valve (EN Standard UNS S32750 Valve, DIN Standard UNS S32750 Valve);

EN 1092 PN 250 UNS S32750 Valve (EN Standard UNS S32750 Valve, DIN Standard UNS S32750 Valve);

EN 1092 PN 320 UNS S32750 Valve (EN Standard UNS S32750 Valve, DIN Standard UNS S32750 Valve);

EN 1092 PN 400 UNS S32750 Valve (EN Standard UNS S32750 Valve, DIN Standard UNS S32750 Valve).

Working Temperature of UNS S32750 Valve:

Please refer to the "Temperature and Pressure Curve of UNS S32750 Valve" for temperature and pressure changes.

Ends Connection of UNS S32750 Valve:

ANSI Flange Ends UNS S32750 Valve;

ANSI Integral Flange Ends UNS S32750 Valve;

ANSI Welded Flange Ends UNS S32750 Valve;

Butt Weld (ASME B16.25) Ends UNS S32750 Valve;

Butt Weld x ANSI Flange Ends UNS S32750 Valve;

EN 1092 Flange Ends UNS S32750 Valve;

EN 1092 Integral Flange Ends UNS S32750 Valve;

EN 1092 Welded Flange Ends UNS S32750 Valve;

Butt Weld (EN 12627) Ends UNS S32750 Valve;

Butt Weld (ISO 1127) Ends UNS S32750 Valve;

Butt Weld x EN 1092 Flange Ends UNS S32750 Valve;

Male NPT (ASME B1.20.1) Ends UNS S32750 Valve;

Male BSPP (ISO 228-1) Ends UNS S32750 Valve;

Male BSPT (ISO 7-1) Ends UNS S32750 Valve;

Male NPT x Female NPT Ends UNS S32750 Valve;

Male BSPP x Female BSPP Ends UNS S32750 Valve;

Male BSPT x Female BSPT Ends UNS S32750 Valve;

Male NPT x Long Butt Weld (+100 mm) Ends UNS S32750 Valve;

Male BSPP x Long Butt Weld (+100 mm) Ends UNS S32750 Valve;

Male BSPT x Long Butt Weld (+100 mm) Ends UNS S32750 Valve;

Female NPT (ASME B1.20.1) Ends UNS S32750 Valve;

Female BSPP (ISO 228-1) Ends UNS S32750 Valve;

Female BSPT (ISO 7-1) Ends UNS S32750 Valve;

Socket Weld (ASME B16.11) Ends UNS S32750 Valve;

Socket Weld (EN 12760) Ends UNS S32750 Valve;

Female NPT x Socket Weld Ends UNS S32750 Valve;

Female BSPP x Socket Weld Ends UNS S32750 Valve;

Female BSPT x Socket Weld Ends UNS S32750 Valve;

Butt Weld (ASME B16.25) Ends UNS S32750 Valve;

Butt Weld (EN 12627) Ends UNS S32750 Valve;

Female NPT x Butt Weld Ends UNS S32750 Valve;

Female BSPP x Butt Weld Ends UNS S32750 Valve;

Female BSPT x Butt Weld Ends UNS S32750 Valve;

Female NPT x Long Butt Weld Ends (+100 mm) Ends UNS S32750 Valve;

Female BSPP x Long Butt Weld Ends (+100 mm) Ends UNS S32750 Valve;

Female BSPT x Long Butt Weld Ends (+100 mm) Ends UNS S32750 Valve;

Long Butt Weld Ends (+100 mm Weld Stub) Ends UNS S32750 Valve.

CE Marking of UNS S32750 Valve:

CE Marking is Available to UNS S32750 Valve with a Diameter of DN32 or Larger.

Chemical Composition of UNS S32750 Valve:

For the Chemical Composition of UNS S32750 Valve, please refer to EN 10204 Type 3.1 certificate.

Mechanical Properties of UNS S32750 Valve:

For the Mechanical Properties of UNS S32750 Valve, please refer to EN 10204 Type 3.1 certificate.

Certificate of UNS S32750 Valve:

All UNS S32750 Valve will be delivered with EN 10204 Type 3.1 Certificate.

Operation of UNS S32750 Valve:

Level Operation of UNS S32750 Valve;

Handwheel Operation of UNS S32750 Valve;

Pneumatic Actuator Operation of UNS S32750 Valve;

Electric Actuator Operation of UNS S32750 Valve.

Approvals of UNS S32750 Valve:

MSS SP-55 Certified of UNS S32750 Valve;

NACE MR 0175 Certified of UNS S32750 Valve

API 607 Fire Safe Certified of UNS S32750 Valve;

ISO 9001 Certified of UNS S32750 Valve;

PED Certified of UNS S32750 Valve.

Available Upon Request of UNS S32750 Valve:

NACE MR0175 is available upon request of UNS S32750 Valve;

ATEX is available upon request of UNS S32750 Valve;

TA-LUFT is available upon request of UNS S32750 Valve;

SIL is available upon request of UNS S32750 Valve;

Degreasing is available upon request of UNS S32750 Valve;

Fire Safe is available upon request of UNS S32750 Valve;

Stem Extension is available upon request of UNS S32750 Valve;

Double Block and Bleed is available upon request of UNS S32750 Valve.

Type of EN 1.4410 Valve:

EN 1.4410 Ball Valve;

EN 1.4410 Instrument Ball Valve;

EN 1.4410 Sleeve Plug Valve;

EN 1.4410 Wedge Gate Valve;

EN 1.4410 Globe Valve;

EN 1.4410 Swing Check Valve;

EN 1.4410 Lift Check Valve;

EN 1.4410 Piston Check Valve;

EN 1.4410 Wafer Check Valve;

EN 1.4410 Triple Offset Butterfly Valve;

EN 1.4410 Y Type Strainer;

EN 1.4410 T Type Strainer;

EN 1.4410 Basket Type Strainer;

EN 1.4410 Diaphragm Valve;

EN 1.4410 Spring Loaded Safety Valve.

Design and Test Standard of EN 1.4410 Valve:

EN 1.4410 High Performance Ball Valve Design Acc. to ASME B16.34, Test Acc. to API 598;

EN 1.4410 High Performance Ball Valve Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

EN 1.4410 Instrument Ball Valve Design Acc. to ASME B16.34, Test Acc. to API 598;

EN 1.4410 Instrument Ball Valve Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

EN 1.4410 Sleeve Plug Valve Design Acc. to API 599 & ASME B16.34, Test Acc. to API 598;

EN 1.4410 Wedge Gate Valve Design Acc. to API 603 & ASME B16.34, Test Acc. to API 598;

EN 1.4410 Wedge Gate Valve Design Acc. to API 602, Test Acc. to API 598;

EN 1.4410 Wedge Gate Valve Design Acc. to EN 1984 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

EN 1.4410 Globe Valve Design Acc. to BS 1873 & ASME B16.34, Test Acc. to API 598;

EN 1.4410 Globe Valve Design Acc. to API 602, Test Acc. to API 598;

EN 1.4410 Globe Valve Design Acc. to EN 13709 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

EN 1.4410 Swing Check Valve Design Acc. to API 594 & ASME B16.34, Test Acc. to API 598;

EN 1.4410 Swing Check Valve Design Acc. to EN 16767 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

EN 1.4410 Lift Check Valve Design Acc. to API 594 & ASME B16.34, Test Acc. to API 598;

EN 1.4410 Lift Check Valve Design Acc. to EN 16767 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

EN 1.4410 Piston Check Valve Design Acc. to API 594 & ASME B16.34, Test Acc. to API 598;

EN 1.4410 Piston Check Valve Design Acc. to EN 16767 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

EN 1.4410 Wafer Check Valve Design Acc. to API 594 & ASME B16.34, Test Acc. to API 598;

EN 1.4410 Wafer Check Valve Design Acc. to EN 16767 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

EN 1.4410 Check Valve Design Acc. to API 602, Test Acc. to API 598;

EN 1.4410 Triple Offset Butterfly Valve Design Acc. to API 609 & ASME B16.34, Test Acc. to API 598;

EN 1.4410 Triple Offset Butterfly Valve Design Acc. to EN 593 & EN 12516-1/2, Test Acc. to EN 12266-1/2;

EN 1.4410 Y Type Strainer Design Acc. to ASME B16.34, Test Acc. to API 598;

EN 1.4410 Y Type Strainer Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

EN 1.4410 T Type Strainer Design Acc. to ASME B16.34, Test Acc. to API 598;

EN 1.4410 T Type Strainer Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

EN 1.4410 Basket Type Strainer Design Acc. to ASME B16.34, Test Acc. to API 598;

EN 1.4410 Basket Type Strainer Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

EN 1.4410 Diaphragm Valve Design Acc. to ASME B16.34, Test Acc. to API 598;

EN 1.4410 Diaphragm Valve Design Acc. to EN 12516-1/2, Test Acc. to EN 12266-1/2;

EN 1.4410 Spring Loaded Safety Valve Design Acc. to API 520 & API 526, Test Acc. to API 527;

EN 1.4410 Spring Loaded Safety Valve Design Acc. to ISO 4126, Test Acc. to ISO 4126.

Surface Finishing of EN 1.4410 Valve:

All EN 1.4410 Valve surface is finely machined to achieve the required roughness and conforms to standard MSS SP-55.

Size of EN 1.4410 Valve:

From 1/4’’ to 48’’ (ANSI Standard EN 1.4410 Valve);

From DN8 to DN1200 (EN Standard EN 1.4410 Valve, DIN Standard EN 1.4410 Valve).

Face to Face of EN 1.4410 Valve:

Face to Face Acc. to ASME B16.10 (ANSI Standard EN 1.4410 Valve);

Face to Face Acc. to EN 558-1 (EN Standard EN 1.4410 Valve, DIN Standard EN 1.4410 Valve).

Pressure Rating of EN 1.4410 Valve:

ANSI Class 150 EN 1.4410 Valve (ANSI Standard EN 1.4410 Valve);

ANSI Class 300 EN 1.4410 Valve (ANSI Standard EN 1.4410 Valve);

ANSI Class 600 EN 1.4410 Valve (ANSI Standard EN 1.4410 Valve);

ANSI Class 800 EN 1.4410 Valve (ANSI Standard EN 1.4410 Valve);

ANSI Class 900 EN 1.4410 Valve (ANSI Standard EN 1.4410 Valve);

ANSI Class 1500 EN 1.4410 Valve (ANSI Standard EN 1.4410 Valve);

ANSI Class 2500 EN 1.4410 Valve (ANSI Standard EN 1.4410 Valve);

EN 1092 PN 16 EN 1.4410 Valve (EN Standard EN 1.4410 Valve, DIN Standard EN 1.4410 Valve);

EN 1092 PN 25 EN 1.4410 Valve (EN Standard EN 1.4410 Valve, DIN Standard EN 1.4410 Valve);

EN 1092 PN 40 EN 1.4410 Valve (EN Standard EN 1.4410 Valve, DIN Standard EN 1.4410 Valve);

EN 1092 PN 63 EN 1.4410 Valve (EN Standard EN 1.4410 Valve, DIN Standard EN 1.4410 Valve);

EN 1092 PN 100 EN 1.4410 Valve (EN Standard EN 1.4410 Valve, DIN Standard EN 1.4410 Valve);

EN 1092 PN 160 EN 1.4410 Valve (EN Standard EN 1.4410 Valve, DIN Standard EN 1.4410 Valve);

EN 1092 PN 250 EN 1.4410 Valve (EN Standard EN 1.4410 Valve, DIN Standard EN 1.4410 Valve);

EN 1092 PN 320 EN 1.4410 Valve (EN Standard EN 1.4410 Valve, DIN Standard EN 1.4410 Valve);

EN 1092 PN 400 EN 1.4410 Valve (EN Standard EN 1.4410 Valve, DIN Standard EN 1.4410 Valve).

Working Temperature of EN 1.4410 Valve:

Please refer to the "Temperature and Pressure Curve of EN 1.4410 Valve" for temperature and pressure changes.

Ends Connection of EN 1.4410 Valve:

ANSI Flange Ends EN 1.4410 Valve;

ANSI Integral Flange Ends EN 1.4410 Valve;

ANSI Welded Flange Ends EN 1.4410 Valve;

Butt Weld (ASME B16.25) Ends EN 1.4410 Valve;

Butt Weld x ANSI Flange Ends EN 1.4410 Valve;

EN 1092 Flange Ends EN 1.4410 Valve;

EN 1092 Integral Flange Ends EN 1.4410 Valve;

EN 1092 Welded Flange Ends EN 1.4410 Valve;

Butt Weld (EN 12627) Ends EN 1.4410 Valve;

Butt Weld (ISO 1127) Ends EN 1.4410 Valve;

Butt Weld x EN 1092 Flange Ends EN 1.4410 Valve;

Male NPT (ASME B1.20.1) Ends EN 1.4410 Valve;

Male BSPP (ISO 228-1) Ends EN 1.4410 Valve;

Male BSPT (ISO 7-1) Ends EN 1.4410 Valve;

Male NPT x Female NPT Ends EN 1.4410 Valve;

Male BSPP x Female BSPP Ends EN 1.4410 Valve;

Male BSPT x Female BSPT Ends EN 1.4410 Valve;

Male NPT x Long Butt Weld (+100 mm) Ends EN 1.4410 Valve;

Male BSPP x Long Butt Weld (+100 mm) Ends EN 1.4410 Valve;

Male BSPT x Long Butt Weld (+100 mm) Ends EN 1.4410 Valve;

Female NPT (ASME B1.20.1) Ends EN 1.4410 Valve;

Female BSPP (ISO 228-1) Ends EN 1.4410 Valve;

Female BSPT (ISO 7-1) Ends EN 1.4410 Valve;

Socket Weld (ASME B16.11) Ends EN 1.4410 Valve;

Socket Weld (EN 12760) Ends EN 1.4410 Valve;

Female NPT x Socket Weld Ends EN 1.4410 Valve;

Female BSPP x Socket Weld Ends EN 1.4410 Valve;

Female BSPT x Socket Weld Ends EN 1.4410 Valve;

Butt Weld (ASME B16.25) Ends EN 1.4410 Valve;

Butt Weld (EN 12627) Ends EN 1.4410 Valve;

Female NPT x Butt Weld Ends EN 1.4410 Valve;

Female BSPP x Butt Weld Ends EN 1.4410 Valve;

Female BSPT x Butt Weld Ends EN 1.4410 Valve;

Female NPT x Long Butt Weld Ends (+100 mm) Ends EN 1.4410 Valve;

Female BSPP x Long Butt Weld Ends (+100 mm) Ends EN 1.4410 Valve;

Female BSPT x Long Butt Weld Ends (+100 mm) Ends EN 1.4410 Valve;

Long Butt Weld Ends (+100 mm Weld Stub) Ends EN 1.4410 Valve.

CE Marking of EN 1.4410 Valve:

CE Marking is Available to EN 1.4410 Valve with a Diameter of DN32 or Larger.

Chemical Composition of EN 1.4410 Valve:

For the Chemical Composition of EN 1.4410 Valve, please refer to EN 10204 Type 3.1 certificate.

Mechanical Properties of EN 1.4410 Valve:

For the Mechanical Properties of EN 1.4410 Valve, please refer to EN 10204 Type 3.1 certificate.

Certificate of EN 1.4410 Valve:

All EN 1.4410 Valve will be delivered with EN 10204 Type 3.1 Certificate.

Operation of EN 1.4410 Valve:

Level Operation of EN 1.4410 Valve;

Handwheel Operation of EN 1.4410 Valve;

Pneumatic Actuator Operation of EN 1.4410 Valve;

Electric Actuator Operation of EN 1.4410 Valve.

Approvals of EN 1.4410 Valve:

MSS SP-55 Certified of EN 1.4410 Valve;

NACE MR 0175 Certified of EN 1.4410 Valve

API 607 Fire Safe Certified of EN 1.4410 Valve;

ISO 9001 Certified of EN 1.4410 Valve;

PED Certified of EN 1.4410 Valve.

Available Upon Request of EN 1.4410 Valve:

NACE MR0175 is available upon request of EN 1.4410 Valve;

ATEX is available upon request of EN 1.4410 Valve;

TA-LUFT is available upon request of EN 1.4410 Valve;

SIL is available upon request of EN 1.4410 Valve;

Degreasing is available upon request of EN 1.4410 Valve;

Fire Safe is available upon request of EN 1.4410 Valve;

Stem Extension is available upon request of EN 1.4410 Valve;

Double Block and Bleed is available upon request of EN 1.4410 Valve.