★Bar Stock Body;
★Anti-Blowout Proof Stem;
★Floating Ball;
★Soft Seats.
★Design Acc. to ASME B16.34 & API 608 (ANSI Standard);
★Design Acc. to EN-12516-1/2 (DIN Standard, EN Standard).
★Test Acc. to API 598 (ANSI Standard);
★Test Acc. to EN 12266-1/2 (DIN Standard, EN Standard).
★All Needle Valve surface is finely machined to achieve the required roughness and conforms to standard MSS SP-55.
★From 1/8’’ to 2’’ (ANSI Standard);
★From DN6 to DN50 (DIN Standard, EN Standard).
★Manufacturer's Standards.
★0 Bar＜P (CWP)≤63 Bar;
★63 Bar＜P (CWP)≤100 Bar;
★100 Bar＜P (CWP)≤135 Bar;
★135 Bar＜P (CWP)≤155 Bar;
★155 Bar＜P (CWP)≤206 Bar;
★206 Bar＜P (CWP)≤250 Bar;
★250 Bar＜P (CWP)≤345 Bar;
★345 Bar＜P (CWP)≤420 Bar;
★420 Bar＜P (CWP)≤689 Bar;
★689 Bar＜P (CWP)≤1034 Bar;
★1034 Bar＜P (CWP)≤1378 Bar.
★Stainless Steel CF8 (EN 1.4308) Needle Valve;
★Stainless Steel CF8M (EN 1.4408) Needle Valve;
★Stainless Steel CF3 (EN 1.4309) Needle Valve;
★Stainless Steel CF3M (EN 1.4409) Needle Valve;
★Stainless Steel CG8M (EN 1.4449) Needle Valve;
★Stainless Steel CK3MCuN (EN 1.4547) Needle Valve;
★Stainless Steel CN7M (2.4066) Needle Valve;
★Stainless Steel 316Ti (EN 1.4571) Needle Valve;
★Stainless Steel 321 (EN 1.4541) Needle Valve;
★Stainless Steel 347 (EN 1.4550) Needle Valve;
★Stainless Steel 347H (EN 1.4912) Needle Valve;
★Stainless Steel 904L (EN 1.4539) Needle Valve;
★Stainless Steel 310MoLN (EN 1.4466) Needle Valve;
★ASTM A351 CD4MCu Needle Valve;
★Duplex Steel A995 Gr. 4A (EN 1.4462) Needle Valve;
★Duplex Steel A995 Gr. 5A (EN 1.4410) Needle Valve;
★Duplex Steel A995 Gr. 6A (EN 1.4501) Needle Valve;
★Nickel 200 (EN 2.4066) Needle Valve;
★Nickel 201 (EN 2.4068) Needle Valve;
★Incoloy 800 (EN 1.4876) Needle Valve;
★Incoloy 800H (EN 1.4958) Needle Valve;
★Incoloy 825 (EN 2.4858) Needle Valve;
★Inconel 600 (EN 2.4816) Needle Valve;
★Inconel 625 (EN 2.4856) Needle Valve;
★Inconel 718 (EN 2.4668) Needle Valve;
★Monel 400 (EN 2.4360) Needle Valve;
★Monel K500 (EN 2.4375) Needle Valve;
★Titanium Gr. 2 (EN 3.7035) Needle Valve;
★Titanium Gr. 3 (EN 3.7055) Needle Valve;
★Titanium Gr. 10 Needle Valve;
★Hastelloy C276 (2.4819) Needle Valve;
★Hastelloy B3 (EN 2.4600) Needle Valve;
★Hastelloy C22 (EN 2.4602) Needle Valve;
★Hastelloy C4 (EN 2.4610) Needle Valve.
★Please refer to the "Temperature and Pressure Curve of Needle Valve" for temperature and pressure changes.
★Female NPT (ASME B1.20.1);
★Female BSPP (ISO 228-1);
★Female BSPT (ISO 7-1);
★Socket Weld (ASME B16.11);
★Socket Weld (EN 12760);
★Female NPT x Socket Weld;
★Female BSPP x Socket Weld;
★Female BSPT x Socket Weld;
★Butt Weld (ASME B16.25);
★Butt Weld (EN 12627);
★Female NPT x Butt Weld;
★Female BSPP x Butt Weld;
★Female BSPT x Butt Weld;
★Female NPT x Long Butt Weld (+100 mm Weld Stub);
★Female BSPP x Long Butt Weld (+100 mm Weld Stub);
★Female BSPT x Long Butt Weld (+100 mm Weld Stub);
★Long Butt Weld (+100 mm Weld Stub);
★Double Ferrule Ends.
★C1 (ISO 12944:2018), Very Low Corrosivity;
★C2 (ISO 12944:2018), Low Corrosivity;
★C3 (ISO 12944:2018), Medium Corrosivity;
★C4 (ISO 12944:2018), High Corrosivity;
★C5 (ISO 12944:2018), Very High Corrosivity;
★CX (ISO 12944:2018), Extreme Corrosivity;
★IM1 (ISO 12944:2018), Fresh Water;
★IM2 (ISO 12944:2018), Sea Water, Brackish Water;
★IM3 (ISO 12944:2018), Soil;
★IM4 (ISO 12944:2018), Sea / Brackish Water with Cathodic Protection.
★Handwheel;
★Series Pneumatic Actuator;
★Series Electric Actuator.
★For the Chemical Composition of Needle Valve, please refer to EN 10204 Type 3.1 Certificate.
★For the Mechanical Properties of Needle Valve, please refer to EN 10204 Type 3.1 Certificate.
★All Needle Valve will be delivered with EN 10204 Type 3.1 Certificate.
★NACE MR0175 is available upon request;
★ATEX is available upon request;
★TA-LUFT is available upon request;
★SIL is available upon request;
★Degreasing is available upon request.
Handwheel 
T Handle