Hebei Lufeng Piping Equipment Co., Ltd.

Carbon /Alloy steel pipes, ERW steel pipes, API 5L LSAW&SSAW, ASME B16.9/MSS SP-75 BW pipe fittings, ASME B16.5/16.47 steel flanges, ASME B16.11/MSS SP-97 forged fittings, Knife gate valves, Butterfly

Manufacturer from China
Verified Supplier
10 Years
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Lug Type butterfly valve,butterfly valve

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Hebei Lufeng Piping Equipment Co., Ltd.
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Province/State:hebei
Country/Region:china
Contact Person:MrSam Cui
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Lug Type butterfly valve,butterfly valve

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Place of Origin :Cangzhou, China (Mainland)
Packaging Details :wooden case/Pallet
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Specifications

1.professional manufacturer of the valve
2.Superior quality and competitive price

Lug Type butterfly valve

Packing & Delivery:
Packing: plywood box or according to specific customer needing .
suitable for long-time sea shipment
Delivery: within 15-30days after receipt of at sight L/C or 30% as advance payment by T/T


Technical data

Size DN50-DN1200
General Design API 609
Mounting Pad ISO 5211
Face to Face API 609; EN 558 1-20 series
Flange Driling DIN 2501 PN10/PN16
Inspection and Test API 598

Lug Type butterfly valve,butterfly valve

Description Material Specification
Body Cast Iron A 126 Class B
Bushing PTFE  
Disc Stainless Steel A 351 CF8M
Shaft Stainless Steel AISI 316
Seat EPDM  
O-Ring EPDM  

Features
1.The metarial of the body take use of better die-casting aluminum, it is very light,easy to install.
2.The material of disc used stainless steel. "S"-shaped disc design, not only improves the strength and stiffness of the valve disc , also reduce the weight and flow resistance.For spherical sealing surface,it has strong sealing performance.
3.Long stainless steel neck on the upper body , can block the heat of liquid to the valve operation without any heat treatment. Similarly, during the cold water delivery, it can prevent dew condensation happen. also can achieve that dew condensation never happen between the actuator and valve control surface.

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