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Carbon Steel WCB Tilting Disc Check Valve

Dec 16, 2017

Carbon Steel WCB Tilting Disc Check Valve

Product Description

Size: 2" - 48"  (DN50 - DN1200)

Pressure: Class 150 - Class 600 (PN16 - PN42)

Structure: Swing

Flow Direction: Bidirectional

Sealing Form: Gland Packings Globe Valve

Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence

Material: WCB, WCA, WCC, LCB, LCC, WC6, WC9, C5, C12, CF8, CF8M, CF3, CF3M, etc

Trim: Per API600

Application: Industrial Usage, Water Industrial Usage


Design Standard:

Design & Manufacture Std.: API 594, API 6D
Face to Face Std.: API 594, API 6D, DIN3202
End Connection Std.: ASME B16.5, ASME B16.47, DIN2543-2548, MSS SP-44
Test Standard: ISO5208, API 6D, API 598
 

Design Features:
1. Non slamming closure
2. Smooth and noiseless sealing
3. Low head loss, low cost operation
4. Blow out proof design
5. Rugged construction
6. Extended hinge shaft and counterweights on both sides of the valve
7. Precision machined titling disc and seat for tight shut-off in reverse flow direction
8. Corrosion resistant inner parts ensure long term service under adverse conditions
9. All parts, including the seat, are easily field replaceable, thus minimizing down time
10. Designed with off center pivot to avoid the tendency of the disc to slam on the seat and to aid the operation at low pressure differentials



Please  visit our website www.nipovalves.com for more information.  If any product meet your demand, please  contact me directly in detail.   

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