Main Products: Forged Steel Pipe Fitting ,ductile iron grooved fitting and coupling ,Malleable Iron Pipe Fitting ,butt welding pipe fitting ,flange
fire protection butterfly valve
USD $1 - $1,000 /Piece
Min.Order:5 Pieces
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Qingdao Eathu Casting And Forging Co., Ltd.
Business Type: Trading Company
Qingdao Shandong ChinaMain Products: Forged Steel Pipe Fitting ,ductile iron grooved fitting and coupling ,Malleable Iron Pipe Fitting ,butt welding pipe fitting ,flangeProduct Details
fire protection butterfly valve
Qingdao Eathu Casting and Forging Co.,ltd
Valve Specialist
We supply all kinds of Butterfly Valve with material Grey iron and Ductile iron.
Material
| Body | Grey iron A126 class B, ductile iron A536 |
| Disc | Grey iron, ductile iron, stainless steel, |
| Stem | carbon steel, stainless steel |
| Seat | EPDM, PTFE, NBR |
| Bushing | PTFE, Bronze |
Specifications
| Size | DN25-1200 (1”-48”) |
| Pressure | PN10/16( 150/200 PSI) |
| Actuator | handle/gear box /pneumatic /electric |
| Standard | API, ANSI , DIN, BS, JIS |
| Connection | wafer type, flange type, lug type, U type, Grooved type |
Features
1. Long service life, standing the test of tens thousands opening/closing operations;
2.PTFE bushing ensure the maximum shaft support and centralized alignment360 degree polished disc assures positive on-off;
3. Bubbles-tight sealing with no leakage under the pressure test;
4. Wide selection of materials , applicable to various medium, fire fighting
Over 15years' experience, our valves are popular in USA, Europe, Middle east with High quality but Competitive prices. Welcome to receive your enquiry or any questions.
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