Forged Steel Gate Valves are Bolted Bonnet & Welded Bonnet, outside screw and yoke type, rising stem design. Forged Valves Body and bonnet made from high quality forgings. We offer Forged Steel Gate Valves in size 1/2 (DN15) to 2 (DN50) to suit various critical, non-critical applications and pressure rating in 150~2500LB. Forged Steel Gate Valve manufacturing range covers Regular Port and Standard Port both types of Valve.
Forged Steel Gate Valves are available under any Third party inspection also. For High Pressure & Temperature application Stellited ST6 Face Seat & Gate available. Forged Gate Valve available is Threaded End, Socket Weld End, Butt Weld End and Flanged End Connection. For Flanged End Forged Gate Valve flanges will be a welded with a valve body not integral forged.
Material of Construction
Body & Bonnet Material
ASTM A 105 – Forged Carbon Steel ASTM A 182 F304/F304L – Forged Stainless Steel ASTM A 182 F316/F316L – Forged Stainless Steel ASTM A 182 F11/F22 – Alloy Steel
Trims / Working Parts
ASTM A 276 T – 410(SS-410 – 13% Cr. Steel) ASTM A 276 T – 304/304L(SS-304/SS-304L) ASTM A 276 T – 316/316L(SS-316/SS-316L) Stellited – ST6
PTFE Virgin/Carbon Filled Teflon Grafoil Ring/Graphite Ring
SS 304/316 Spiral Wound with Graphite Filled
ASTM A 193 GR. B7/B8/B8M/A 194 GR. 2H
Design & Testing Standard
API 602 / BS 5352 / ASME B16.34
Flange End Standard
ASME B16.5/For Face To Face ASME B16.10
Flanged End to ASME B16.5, 150#/300#/600#(FLANGES WELDED) Screwed – Threaded End to ASME B1.20.1 Socket Weld End to ASME B16.11 Butt Weld End to ASME B16.25