UPVC/PVC swing check valve Flange Connection 1/2& quot;(D20mm)~12& quot;(D315mm) PN1.0Mpa ANSI/DIN/JIS - H44X
UPVC/PVC swing check valve Flange Connection 1/2& quot;(D20mm)~12& quot;(D315mm) PN1.0Mpa ANSI/DIN/JIS For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale UPVC/PVC swing check valve Flange Connection 1/2& quot;(D20mm)~12& quot;(D315mm) PN1.0Mpa ANSI/DIN/JIS, Made in China, High Quality Products!, China cheap prodocuts, china suppliers Supplier, Manufacturer.
PVC-U/UPVC plastic swing check valve,1/2& quot; to 12”, flange ANSI CL150
swing check valve is a butterfly-style check valve in which the disc, the movable part to block the flow, swings on a hinge or trunnion, either onto the seat to block reverse flow or off the seat to allow forward flow. the?valve shut off depends on gravity (weight of disc) and reverse flow. The pivot point of the swing check is outside the periphery of the disc and, the greater the head, the greater the possibility that the fluid will flow back through the valve before the disc can shut off. To effect complete shut off, the disc of a swing check valve must travel through a 90 angle arc to the swing check valve seat.
Polyvinyl chloride unplastizised offers the best value for money for many applications. PVC-U is also a universal material.. It’s in good property of anti-corrosion, mechanical property, light, easy to install. PVC resin mixed with different aids can result different properties PVC materials for many applications, today it acts as an important plastic material for industrial piping system.
?FEATURES
? Sizes from 1/2” to 12”.
? All UPVC body.
? EPDM seal.
? working temperature from 5℃ to 65℃.
? working pressure PN10 bar.
? Minimum flow resistance, low pressure drop.
? Horizontal installation.
? Top access cover facilitates maintenance without body removal from pipeline.
? ANSI,JIS,DIN flange connection
? Minimum back pressure to seat disc tightly.
APPLICATION AREA
? water supply
? electrical
? ground water.
? brine.
? natural gas.
? mining plant, metallurgy plant, fertilizer plant waste liquid piping line.
? chemical plant
? waste water treatment piping line
? food industrial salt water piping line
? chlorine plant
Zhejiang Dingnai Plastic Pipe&Valve Co.,Ltd
Address: #85. Chunxiao 7th Road(M), Beilun District, Ningbo 315800, Zhejiang, P.R.China, Ningbo, Zhejiang, China, 315000
Tel: 86-574-15888074637
Zhejiang Dingnai Plastic pipe&valve co., Ltd specilize in plastic pipe, fitting, valve products developing and producing.
We have 2 series product: "DINAI VALVE" and "DINAI PIPING". DINAI VALVE includes:ball valve, butterfly valve, diaphragm valve, globe valve, check valve, foot valve, sight glass and indicator. DINAI PIPING includes: UPVC, CPVC, PVDF, RPP, PPH pipe, fitting and accessories. all our products is for industrial piping corrosion resist purpose.
Our plant is located in Ningbo City Zhejiang Province in China covers 68000 square meters with ISO9001, ISO14001, ISO18001 certificates pasted. we have 20 professional engineers and 150 hundred experienced workers. our business started since 1998 and growing rapidly with output $15 million in year 2013.
With 12 years effort, "DINAI" brand plastic piping and valve has been one of the famous brand in china, by great success in China market we started our business abroad and win great success.
Today we are continually working for the target of technology innovation, providing customer excellent products, satisfied service.
Related Products
