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Products
Model No.: WCH02
Brand: RSF or Customer's LOGO
Types Of: Metal Check Valves
Support Customization: Oem
Place Of Origin: China
Application: General
Medium Temperature: Low Temperature, Medium Temperature, Normal Temperature
Power: Hydraulic
Flow Medium: Water
Structure: Check, Stop
Packaging: seawothy plywood cases
Productivity: 10,000
Transportation: Ocean,Air,Land
Place of Origin: China
Supply Ability: 10,000 pcs / year
Certificate: ISO 9001, WRAS, PED/CE
HS Code: 8481300000
Port: Shanghai,Dalian,Tianjin
Payment Type: L/C,T/T
Incoterm: FOB,CFR,CIF
RSF VALVE is a leading professional water works valves manufacturer from China. Our profucts inlcude non return swing check valve, non return ball check valve, non return slanted seat butterfly check valve, resilient gate valve, metal seated gate valve, y-strainer, t-strainer, etc.
The Butterfly Tilting Disc Check Valve is one kind of Non Return Valve of Water Works Valves. The Butterfly Tilting Disc Check Valve allows the fluid to flow only in the desired direction. The design of butterfly check valve is such that any flow or pressure in the opposite direction is mechanically restricted from occurring.
The non return check valve is used to prevent backflow of fluid, which could damage equipment or upset the process. The butterfly Double Check Valve is especially useful in protecting a pump in liquid applications or a compressor in gas applications from backflow when the pump or compressor is shut down. The Butterfly Tilting Disc Wafer Check Valve is also applied in process systems that have varying pressures, which must be kept separate.
The butterfly resilient seat check valve is mainly used in the pipeline outlet of the water supply and drainage system, petroleum, chemical industry and other industrial sectors. Due to the slant design of the sealing ring of the rubber check valve, the closing time is short and the water hammer pressure can be reduced. The disc of this kind of non return valve is made of nitrile rubber and steel plate through high temperature (vulcanization). It is easy to be washed and sealed. The product structure is simple, maintenance, maintenance and transportation are convenient.
Standard:
Basic Design: BS5153, DIN3352
Face to Face: BS5153, DIN3202, ISO5752, EN558-1
Pressure Test: EN12266-1 Rating A
Design Feature:
Slanted Seat, Tilting disc, Non-Return
Metal Body Seat overlay with SS316 or SS304
Disc sealing ring: Rubber NBR EPDM
Double Flange Ends
Size Range: 4" to 80" (DN100 to DN2000)
Pressure Class: PN6 (0.6Mpa), PN10 (1Mpa), PN16 (1.6Mpa), PN25, Class 125, Class 150
Material:
Body: Ductile Iron GGG50, GGG40 EN-GJS 500-7
Disc: Ductile Iron
Seal ring: EPDM NBR
Coating: Fusion Bonded Epoxy, RAL5005, RAL5015, Min. Thickness 300Micron
Optional:
WRAS Approved Fusion Bonded Epoxy, Resicoat R4
WRAS Approved EPDM, NBR
Thanks for your selection of RSF VALVE’s non return valve of Butterfly Tilting Disc Check Valve! If you have any inquiries of our ductile iron wafer check valve or other type of water works valves , please don’t hesitate to contact with us!
Product Categories : Water Works Ductile Iron Valves > Check Valve
Home > Products > Water Works Ductile Iron Valves > Check Valve > Flange Tilting Disc Butterfly Check Valve
Send Inquiry
Mr. Jack Zhang
Tel:86-512-66582398
Fax:86-512-66582908
Mobile Phone:+8613776049956
Email:jack.zhang@rsfvalve.com
Address:B3-405, Dongchuang Hi-tech Park, No.216 Jinfeng Road, Mudu, Suzhou, Jiangsu
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.