Single Disc Tilting Type Wafer Flanged Ends Check Valve

• Media: Oil Water Gas
• Temperature: Ordinary Temperature
• Material: Stainless Steel
• Connection Form: Wafer
• Structure: Swing
• Pressure: Ordinary Pressure
• Model NO.: HR47
• Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
• Sealing Form: Gland Packings Globe Valve
• Flow Direction: Unidirection
• Standard: ANSI
• Application: Industrial Usage, Water Industrial Usage
• Size: 2" to 54"
• Class: 150lb to 2500lb
• Certificates: API 6D, CE, ISO9001
• Application Fields: 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

Single Disc Tilting Type Wafer Flanged Ends Check Valve

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.

Wafer/Flanged SS304/CF8/SS316 CL150/PN16/CL600 Tilted Disc/Tilting Disc Swing Check Valve

Standards:

A)Design&Manufacture: API 6D, API 594, ASME B16.34
B)Face to Face: API 594, API 6D
C)Connection End: ASME B16.5, ASME B 16.47
D)Test and Inspection: ISO5208, API 6D

Features:

Δ Simple and compact structure. 

Δ Light weight 

Δ Smooth running without vibration and noise.

Δ Easy assembly and maintenance

Δ Reliable sealing performance.

Δ Zero leakage tightness with 20000 times on&off service life.

Δ Minimized resistance with streamline structure

Δ Offset structure, with optimal face to face length which reduces flow resistance and eliminate pressure surge.to be used for protecting from medium backflowing.

Sizes: 1/2" - 48" ,DN15- DN1200

Pressure Rating: Class150 - Class2500,PN16 - PN420

working temperature: -196~540 degree Celsius.

Material: WCB, LCB, WC6, WC9, C12, C5, CF8, CF3, CF3M, CF8M, etc.

Seat: NBR,EPDM , Viton,Metal. 

Workshop:

Inspection
PACKING

QUALIFICATION



We welcome all the world customers to contact us for more cooperation.

With our years of technical knowledge and experience, we assure you,

Naibang will be one of your best parters in China.