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Ball valve

Stainless Steel Pneumatic Ball Valve Q641F

Purpose: This valve is suitable for pipelines with a nominal pressure ≤1.6/2.5MPa carrying water, steam, oil products, and nitric acid waterproof media, used for opening and closing. Its greatest advantage is rapid opening and closing.

Stainless Steel Worm Gear Flanged Ball Valve Q341F

Purpose: This valve is suitable for pipelines carrying water, steam, oil products, and corrosive media such as nitric acid, used for opening and closing.

Hard-sealed fixed ball valve

Metal hard-sealed fixed ball valves generally adopt a bidirectional sealing structure, possess independent intellectual property rights, and feature resistance to coking, high temperature and high pressure, erosion, wear, and corrosion. They are certified by API607 fire protection standards.

American Standard Forged Steel Soft-Sealed Fixed Ball Valve

Forged steel soft-sealed fixed ball valves generally use a bidirectional sealing structure, with a large valve flow coefficient and a small flow resistance coefficient; they feature a 90° switch, are easy to operate, open and close quickly, and are convenient for remote operation or frequent rapid opening and closing.

American Standard Hard-Sealed Floating Ball Valve

Metal hard-sealed floating ball valves generally use a unidirectional sealing structure, possess independent intellectual property rights, and feature resistance to coking, high temperature and high pressure, erosion, wear, and corrosion. They are certified by API607 fire protection standards.

API 608 American Standard Soft-Sealed Trunnion Ball Valve

Product Features: ▶ Valve stem anti-ejection ▶ Fireproof structure ▶ Anti-static design ▶ Emergency sealing (grease injection mechanism) ▶ Internal fixation ▶ Integrated lifting

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