Factory making En558 Series 13 Butterfly Valve - split body Stainless steel flanged ball valve with PN16 PN25 PN40 BV-16F – Deye
Factory making En558 Series 13 Butterfly Valve - split body Stainless steel flanged ball valve with PN16 PN25 PN40 BV-16F – Deye Detail:
Quick Detail:
Design standard: DIN PN16
Body material: stainless steel SS304 SS316
Nominal diameter: DN150
Pressure: PN40 PN25 PN16
End connection: Flanged Ends EN1092-1 ?
Seal: PTFE RPTFE
Face to face: DIN standard or customized length
Mode of operation: T-Key Lever
Test and inspection: EN12266-1
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Key Specifications / Features
Reliable sealing performance and small torque;
Full bore
Low emission packing;
Fire safe, anti-static and anti-blowout stem design;
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Product Range:
Optional Construction: 3pcs, 1pcs, 2pcs body.
Full Bore/ Reducing Bore
Floating Ball Design or Trunnion Mounted ball.
Optional Ends: BW, flanged RTJ RF FF, NPT, BSP.
Optional seal: PTFE, RPTEF, Nylon, Peek, Metal Seated
Available Body Material: ASTM A216WCB/LCB/CF8M/4A/5A/Alloy Steel
Available Ball : SS304, SS316, Solid Type, A105+ENP.
Pressure Range: 150LBS-1500LBS , PN10-PN250
Size Range: 2”-48” DN50-DN1200mm
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Optional locking device
Optional ISO 5211 top flange
Optional: Pneumatic actuator, electric. Actuator
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Performance
Floating ball valve, Under the action of the medium pressure, the ball can produce a certain displacement and be pressed tightly on the sealing surface of the outlet end to ensure the sealing of the outlet end. Ball valves with floating e is simple, and the sealing is good, but the load of the working body of the ball is transferred to the outlet sealing ring, so it is necessary to consider whether the sealing ring material can withstand the working load of the ball medium. This structure is widely used in low-pressure ball valves.
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Application:
widely Used in petroleum refining, long-distance pipeline, chemical industry, papermaking, pharmaceutical, water conservancy, electric power, municipal administration, steel and other fields.
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Product detail pictures:

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