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Product Name: valve disc. Material: alloy steel. Weight Scope: 0.1-1800kg. Production Technology: Silica sol investment casting; Water glass investment casting ; Sand casting; Shell molding.
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Product Name: valve body. Material: stainless steel. Weight Scope: 0.1-1800kg. Production Technology: Silica sol investment casting; Water glass investment casting ; Sand casting; Shell molding..
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Product Name: valve disc. Material: stainless steel. Weight Scope: 0.1-1800kg. Production Technology: Silica sol investment casting; Water glass investment casting ; Sand casting; Shell molding..
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Product Name: valve body. Material: carbon steel. Weight Scope: 0.1-1800kg. Production Technology: Silica sol investment casting; Water glass investment casting ; Sand casting; Shell molding.
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Product Name: valve bonnet. Material: grey iron/ ductile iron . Weight Scope: 0.2-1800kg. Production Technology: Auto molding line; Lost Foam molding line; Joint Squeezer;Shell molding;Resin sand.
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Product Name: valve bonnet. Material: carbon steel. Weight Scope: 0.1-1800kg. Production Technology: Silica sol investment casting; Water glass investment casting ; Sand casting; Shell molding.
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Product Name: valve bonnet. Material: copper alloy. Weight Scope: 0.5-500kg. Production Technology: Investment casting; Shell molding; Sand casting, Permanent mold casting. Machining: customized.
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Product Name: valve disc. Material: grey iron/ ductile iron . Weight Scope: 0.2-1800kg. Production Technology: Auto molding line; Joint Squeezer;Shell molding;Resin sandMachining: customized. Surface
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Product Name: valve disc. Material: carbon steel. Weight Scope: 0.1-1800kg. Production Technology: Silica sol investment casting; Water glass investment casting ; Sand casting; Shell molding.
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Product Name: valve handwheel. Material: grey iron/ ductile iron . Weight Scope: 0.2-1800kg. Production Technology: Auto molding line; Lost Foam molding line; Joint Squeezer;Shell molding;Resin sand.
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Product Name: valve handwheel. Material: Carbon steel. Weight Scope: 0.1-1800kg. Production Technology: Silica sol investment casting; Water glass investment casting ; Sand casting; Shell molding.
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Aluminum Alloy Valve Handwheel
Product Name: valve handwheel. Material: Aluminum. Weight Scope: 0.1-60kg. Production Technology: Sand casting; Shell molding; Permanent mold casting; Investment casting.. Machining: customized.
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Dec 13, 2021 · A butterfly valve is from a family of valves called quarter-turn valves. In operation, the valve is fully open or closed when the disc is rotated a quarter turn. The “butterfly” is a...
Disc and Seat Material Data Butterfly Valves Nickel Plated Ductile Iron ASTM B320 Plating and ASTM A536 (Cast) Ductile Iron which has strength properties similar to steel is enhanced with the...
May 11, 2020 · A Butterfly Valve is from a family of valves called Quarter-Turn Valves. Butterfly valves have a relatively simple construction. The main components of a butterfly valve are the...
All iron butterfly valves have phenolic-reinforced liners and 416 SS blowout proof stems. Liner materials include EPDM, Buna-N, Viton*, Hypalon*, and FDA Neoprene. Disc materials include aluminum...
Jan 07, 2021 · In butterfly valve applications, the disc rests securely on the seat to close and seal the valve. Seats are designed to keep the seal intact despite the thermal, friction, and impact...
Disc and Seat Material Data Butterfly Valves Nickel Plated Ductile Iron. ASTM B320 Plating and ASTM A536 (Cast) Ductile Iron which has strength properties similar to... Bronze. Suitable for...
In response to the policy call, our production processes of peripheral impeller, centrifugal compressor impeller, valve casing all reflect the awareness of energy conservation and environmental protection, and the use of resources is reducing. We're well-known as one of the leading butterfly valve disc manufacturers and suppliers in China. Please feel free to wholesale high quality butterfly valve disc made in China here from our factory. For customized service, contact us now.












