China New Arrival China 1500lbs Lug Check Valve - A216 WCB 600LBS Swing Check Valve – Deye Manufacturer and Supplier

New Arrival China 1500lbs Lug Check Valve - A216 WCB 600LBS Swing Check Valve – Deye

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Persisting in "High quality, Prompt Delivery, Aggressive Price", now we have established long-term cooperation with consumers from equally overseas and domestically and get new and old clients' large comments for Clamped butterfly valves , EPDM gate valve , Lug Butterfly Valve , We guaranteed quality, if customers were not satisfied with the products' quality, you can return within 7days with their original states.

New Arrival China 1500lbs Lug Check Valve - A216 WCB 600LBS Swing Check Valve – Deye Detail:

A216 WCB 600LBS standard API600 Swing Check Valve

Design standard: API 600.API594 BS1868

Body material: A216WCB

Nominal diameter: 4”

Pressure: CL600LBS

End connection: RF. Flange

Face to face: ASME B16.10.

Working temperature: -29℃~+425℃.

Test and inspection: API 598.

BC bolted Cover Check Valve

Full bore Check valves

High Pin Flat Disc Check Valves

Product Range:

Available Material: CS, SS, Special Alloy, UNS31802, UNS32750

Optional Stem: A182F6a, A182F304, A182F316, F51/F53

Optional Seat & Trim: Stainless steel, Alloy Steel, SDSS.

Optional End connection: BUTT WELDING, BSP, NPT, RF SW

Range of valve sizes diameter: 1/2″~60″ (DN15~DN1500).

Range of pressure: 150lbs~2500lbs (PN16~PN420).

Optional Operation: automatic type or Lever and counter weight

Failure analysis and troubleshooting

Malfunction	Reason	Elimination method
Leakage at bonnet and valve body connection	1 The bolt nut is not tightened or the elastic cloth is even2 The sealing surface of the middle flange is damaged or with dirt and impurities3 Gasket damaged	1 Tighten the nuts evenly2 Repair sealing surface and remove dirt and impurities3 Replace the gasket
Leakage at the sealing surface of the disc and seat	1 Dirt trapped between sealing surfaces2 The sealing surface is damaged	1 Open the valve body and clean it2 regrind or reprocess

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It truly is a great way to improve our merchandise and repair. Our mission should be to create imaginative products to prospects with a excellent knowledge for New Arrival China 1500lbs Lug Check Valve - A216 WCB 600LBS Swing Check Valve – Deye , The product will supply to all over the world, such as: Vietnam , venezuela , Amsterdam , With the first-class products, excellent service, fast delivery and the best price, we have won highly praise foreign customers'. Our products have been exported to Africa, the Middle East, Southeast Asia and other regions.

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This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!