Wafer Type Tilting Disc Check Valve with Damper

• Media: Water Steam Oil
• Temperature: Ordinary Temperature
• Material: Cast Steel
• Connection Form: Wafer
• Structure: Swing
• Pressure: Ordinary Pressure
• Model NO.: H74
• Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
• Sealing Form: Integrated Seat
• Flow Direction: Unidirection
• Standard: ANSI
• Application: Industrial Usage, Water Industrial Usage
• Size: 1/2" to 48"
• Class: 150lb-2500lb
• Certificates: API 6D, CE, ISO9001
• Application Fields: Metallurgy,Light Industrial,Electric Power,Petroch
• Delivery Detail: 20~45 Days According to The Specific Quantities
• Transport Package: Standard Export Wooden Case
• Specification: API598, API6d, ANSI, Bs, DIN, JIS
• Trademark: NAIBANG
• Origin: China
• HS Code: 8481300000
• Production Capacity: 5000PCS/Year

Product Description

Wafer Type Tilting Disc Check Valve with Damper

Product features:
Tilting Disc Buffering Check Valve of the sealing surface is declined against the outlet with small dropping angle to reduce the vibration meanwhile there is buffering device in the body which can buffer by the flow to prevent the pump from turning back and super-high water hammer pressure.
The different materials selection can apply to the medium involving water, steam, oils, nitric acid, acetid, strong oxidizing medium and urea etc.

Main Parameter Specification
Design and manufacture:API594
Face to face and end to end:API594
Inspection and test: API598


Product Range
Body material: carbon steel, stainless steel, alloy steel,bronze
Nominal diameter:2"~24"(DN50~DN600)
End Connection: Wafer
Pressure range: Class150~ 2500(PN16~PN150)
Working temperature:-196ºC~+560ºC

 

 

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