Allied Engineering is a Leading Manufacturer and Supplier of Forge Steel Gate Valve 1500# & 2500# and this type of Gate Valve is for just about every conceivable application. We used Forged A105 | F304 | F316 | F304L | F316L | F22 | F11 as body & bonnet material, available in screwed and socketweld end connections.
| MFG STD | API 602 |
| TESTING & INSPECTION STD | API 598/BS 6755 PART 1 |
| END CONNECTION | SCEWED TO BSP ,BSPT,NPT FEMAIL ,S/W TO ANSI B 16.11 |
| BODY | FORGED A 105, FORGED A 182 (F 304), FORGED A 182 (F 316), FORGED A 182 (F 304L), FORGED A 182 (F 316L), FORGED A 182 F22 /FORGED A 182 F11 |
| SEATRING | AISI 304 /AISI 316/AISI 410/AISI 304L/AISI 316L |
| WEDGE | AISI 304 /AISI 316/AISI 410/AISI 304L/AISI 316L |
| STEM | AISI 410/AISI 304/AISI 316/AISI 304L/AISI 316L |
| GASKET | SPIRAL WOUND SS 304 WITH CAF FILLER |
| BONNET | FORGED A 105, FORGED A 182 (F 304), FORGED A 182 (F 316), FORGED A 182 (F 304L), FORGED A 182 (F 316L), FORGED A 182 F22 /FORGED A 182 F11 |
| BODY STUD / NUT | ASTM A 193 GR. B7/STAINLESS STEEL ASTM A 194 GR. 2H/STAINLESS STEEL |
| CAP HEAD SCREW | CARBON STEEL |
| WASHER | CARBON STEEL |
| EYE BOLTS/NUTS | CARBON STEEL |
| GLAND PACKING | ASBESTOS GRAPHITED WITH INCONEL WIRE |
| GLAND BUSH | AISI 410/AISI 316/AISI 304 |
| GLAND PLATE | CARBON STEEL |
| YOKE SLEEV | AISI 304/AISI 316/EN 19 |
| HAND WHEEL | FOR 1500#:BODY:3250 PSIG (228 KG /CM2 )5400PSIG |
| HYD–TEST PRESSURE | FOR 2500 # -HYDRAULIC TET PRESSURE -: BODY : 9000 PSIG( 630 KG /CM2 ),SEAT : 6600 PSIG ( 462 KG /CM2 ) |
| SIZE – RANGE | 15 MM TO 40 MM |
| ACCESSORIES | MANUAL GEAR BOX OPERATION/ MOTORIZED OPERATION |
A Forge Steel Gate Valve 1500# & 2500# is a heavy-duty forged isolation valve manufactured to API 602 standards, built for extreme high-pressure service in ANSI Class 1500# and 2500# ratings. With body and bonnet in forged A105, F304, F316, F304L, F316L, F22, or F11, and screwed or socketweld end connections, it delivers exceptional strength for critical piping. Available in sizes 15mm to 40mm. Explore our Gate Valve range or compare with our Forge Steel Gate Valve 150# & 300# .
Ideal for extreme high-pressure piping in oil & gas, petrochemical, and power generation applications where ANSI Class 1500# or 2500# ratings are required for critical process safety.
The valve’s wedge moves vertically within the forged body to control flow, driven by the handwheel or motorized actuator rotating the stem. When open, the wedge lifts fully clear for unrestricted flow. To close, the stem lowers the wedge until it seats firmly against the seat ring, blocking flow completely. Gland packing seals the stem against leakage, ensuring dependable shut-off even at the valve’s extreme rated pressures.
Allied Engineering manufactures Forge Steel Gate Valves in 1500# & 2500# classes using forged materials engineered for extreme-pressure reliability. With API 602 compliance, rigorous API 598 testing, and years of industry experience, we deliver valves built for dependable, long-term performance.
Explore our Gate Valve range, or Get a Quote today.
Our technical valve engineers provide 3D CAD drawings, material test certificates (EN 10204 3.1), and rapid fabrication quotes for project requirements.
