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China High Quality Keystone Butterfly Valve Manufacturer – Carbon Steel High Performance Butterfly Valve,DN2000,DN1800,DN1600,DN1400,DN1200,DN1000 – UNIQUE Detail:
Sizes available: 2″-60″ (50-1500mm)
Body Connection: lug type
Body Material: Carbon steel (ASTM A216 WCB)or Stainless Steel
Disc Material: 316 SS (A351-CF8M)
One piece stem: 17-4PH or 316SS
Packing: PTFE or graphite
Unique Seats Design: Soft Seat, Metal Seat or Fire Safe Seat
Manual Operator: Lever Handle, Worm Gear Operator
Automatic Operation:
Pneumatic Spring Return, Pneumatic Double Acting, Electric Motor.
Pressure ratings: ANSI Class 150, 300, 600; DIN ISO PN16, PN25, PN40, PN100
Shell/Seat Test: API 598
Product detail pictures:
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"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our firm to the long-term to develop together with consumers for mutual reciprocity and mutual advantage for China High Quality Keystone Butterfly Valve Manufacturer – Carbon Steel High Performance Butterfly Valve,DN2000,DN1800,DN1600,DN1400,DN1200,DN1000 – UNIQUE , The product will supply to all over the world, such as: Angola, Houston, Israel, We have been fully aware of our customer's needs. We deliver high quality products, competitive prices and the first class service. We would like to establish good business relationships as well as friendship with you in the near future.