HomeProductsForged Steel ValvesForged Steel Butt Welded Gate Valve

Forged Steel Butt Welded Gate Valve

Forged steel butt welded gate valves are designed for reliable isolation in high-pressure, high-temperature piping systems. Manufactured from premium forged steel (ASTM A105, A182 F304/F316, etc.), these valves provide superior strength, corrosion resistance, and long-term durability in critical service applications.

Forged steel butt welded gate valves are designed for reliable isolation in high-pressure, high-temperature piping systems. Manufactured from premium forged steel (ASTM A105, A182 F304/F316, etc.), these valves provide superior strength, corrosion resistance, and long-term durability in critical service applications.

Featuring a rigid, leak-proof butt weld connection, they are ideal for permanent installations where maximum sealing integrity is required. Their rising stem design ensures clear visual indication of valve position.

✔ Full Bore Design – Minimal pressure drop and unrestricted flow

✔ Fire-Safe Construction – API 607/6FA compliant options available

✔ Blowout-Proof Stem – Ensures safety in high-pressure applications

✔ Forged Steel Body – Superior to cast alternatives in strength and reliability

✔ Butt Weld Ends – ASME B16.25 compliant for perfect pipeline integration

✔ Flexible Seat Options – Metal-seated (for high temps) or soft-seated (bubble-tight shutoff)

Parameter

Details

Body Material

ASTM A105 (Carbon Steel), A182 F304/F316 (Stainless Steel), F51 (Duplex)

Pressure Rating

Class 150 – 2500 (ASME B16.34)

Size Range

½" – 24" (DN15 – DN600)

Temperature Range

-29°C to 593°C (depending on trim materials)

End Connection

Butt Weld (ASME B16.25)

Seat & Disc Material

13% Cr, Stellite 6, PTFE, Flexible Graphite

Stem Material

SS410, SS304, SS316, Alloy 6

Operation Type

Handwheel, Gear Operated, Electric/Pneumatic Actuator

Design Standards

API 600, ASME B16.34, BS 1873

Testing Standards

API 598 (100% pressure tested)

✔ Oil & Gas – Pipeline isolation, wellhead service, refineries

✔ Power Generation – Steam lines, boiler feed systems

✔ Petrochemical – High-pressure hydrocarbon service

✔ Chemical Processing – Corrosive media handling

✔ Shipbuilding & Offshore – Marine and subsea applications

✅ Zero-Leakage Performance – Precision-machined seats ensure bubble-tight shutoff

✅ Extended Service Life – Hardened trim resists wear and galling

✅ High-Pressure Capability – Suitable for the most demanding services

✅ Custom Configurations – Available in special materials, extended bonnets, and cryogenic designs

✅ Full Compliance – Meets API, ASME, ISO, and NACE standards

If you have any enquiry about quotation or cooperation,please feel free to email us at or use the following enquiry form. Our sales will contact you within 24 hours. Thank you for your interest in our products.

+86 18767155648eman@chhyv.com
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