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Forged Steel Gate Valve

Forged Steel Gate Valve Manufacturer

MVS Valves’ Forged Steel Gate Valve is engineered to deliver exceptional shut-off performance in high-pressure applications across industries like oil and gas, petrochemical, and power generation. Designed to API 602 and ASME B16.34 standards, this valve ensures tight sealing and smooth flow control in critical service conditions. Manufactured from premium grades such as ASTM A105, A105N, and stainless or alloy steels, it offers long-lasting reliability under extreme pressure and temperature fluctuations.

With a choice of OS&Y or non-rising stem configurations, our API 602 Forged Steel Gate Valves are available with bolted or welded bonnet options, rising stems, and high-quality graphite or PTFE packing. Whether you’re looking for an A105 Forged Steel API 602 Gate Valve Flanged Ends Class 150, or a F304L Forged Stainless Steel API 602 Gate Valve Flanged Ends Class 300, we offer complete flexibility in material and connection types to meet your precise operational needs. For environments that demand corrosion resistance and durability, MVS provides F316L Forged Stainless Steel API 602 Gate Valve Flanged Ends Class 600, along with high-performance alloy steel variants like F11, F22, F5, F9, and F91, suitable for various ends such as socket weld, butt weld, or threaded.

For more demanding conditions, we also manufacture LF2 Forged Carbon Steel API 602 Gate Valve Butt Weld Ends Class 2500, and specialized options such as F51, F53, and F55 Duplex Steel Forged Gate Valves. If you’re operating in aggressive media environments, our exotic alloy range includes Inconel Forged Steel Gate Valve, Monel K400 Forged Steel Gate Valve, and Alloy 20 Forged Steel Gate Valve, ensuring the highest corrosion resistance without compromising on strength. Every valve undergoes rigorous testing to comply with international standards and ensure flawless performance throughout its service life.

Specification

Specification Details
Valve Type Forged Steel Gate Valve (OS&Y / Rising‑stem)
Size Range ½″–2″ (DN 15 – DN 50)
Pressure Class Class 800–1500 (API/ASME)
Material Grades ASTM A105 / A105N, F304L, F316L, F11, F22, LF2, F5, F9, F91
End Connections Threaded, Socket‑Weld, Threaded×Socket Welding, Flanged
Bonnet Type Bolted or Welded Bonnet
Standards API 602, API 600, ASME B16.34; ISO 9001 certified
Testing API 598 shell & seat tested
Packing Graphite or PTFE in gland follower

Material of Construction

Body & BonnetForged ASTM A105 / A105NStainless Steel F304L/F316L; Alloy Steels F11, F22, F91
StemStainless Steel (commonly 410/420)304/316SS or Alloyed SS
Gate (Wedge)Forged Carbon SteelStainless or Alloy Steel variants
SeatMetal-to-metal forged seatStellited
PackingGraphite (standard)PTFE, flexible graphite, fire-safe materials
Bonnet BoltsASTM B7 boltingInconel or alloy for high-temp use

Application Industries

oil-gas-industry
Crude Oil & Natural Gas Industry
chemical-processing
Chemical & Petrochemical Industry
water-treatment-filtration-industry
Water & Wastewater Treatment
power-generation-industry
Nuclear & Thermal Power Generation
food-and-beverage-industry
Food & Beverage Industry
pharmaceutical-industry
Pharmaceutical & Biotechnology
pulp-and-paper-industry
Pulp & Paper Industry
mining-mineral-industry
Mining & Mineral Processing
marine-shipbuilding-insutry
Marine & Shipbuilding
hvac-building-services
HVAC & Building Services
automotive-paint-chemical-manufacturing
Automotive & Paint Chemical Manufacturing
environmental-bio-gas-renewable-energy
Environmental & Bio Gas Renewable Energy
steel-metal-processing
Steel & Metal Processing
fertilizer-plants-polymer-production
Fertilizer Plants, Polymer Production
cosmetics-personal-care
Cosmetics & Personal Care
cement-construction
Cement & Construction
chlor-alkali-industry
Chlor-Alkali Industry
mineral-acids-industry
Mineral Acids Industry

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