Wafer Swing Check Valve

                                               Wafer Swing Type Check Valve

Brief info

Wafer check valve is a kind of ultra-thin check valve, which has the advantages of simple structure, beautiful appearance, lightweight and convenient installation. Mainly suitable for industrial sectors such as water supply system, petroleum, chemical industry, metallurgy and so on. It is an ultra-thin check valve, which has the advantages of simple structure, beautiful appearance, lightweight, and convenient installation. Wafer single disc swing check valve adopts short structure size and single disc swing type design. Compared with traditional swing check valve, this series of valves have no leakage, horizontal installation, good sealing performance, The advantages of small linear vibration, small pressure drop and zero seat ring wear, especially when the valve is installed horizontally, the valve opening pressure is small.

Product parameters of wafer disc swing check valve

Nominal size：DN50-DN600

Class：150-300 LBS

Medium temperature：0℃-150℃
Main material：WCB, 304,316

Seal ring:  Butadiene rubber, EPDM, Teflon, stainless steel

Application: Water, steam, oil, nitric acid, acetic acid

construction of the wafer swing pattern check valve 

Quality control about swing check valve

Packing and loading of wafer check valve symbol

FAQ

1. How long you prepare samples?

The sample will be ready around 3-5 days.

2.Do you need pay sample charge?
Samples are usually for free with freight collection. 

3.How about MOQ policy?
1set is accepted but depends on different types.

4.What is the production lead time?
Our delivery is competitive than other suppliers. It depends on the model and qty.

5.What are your payment terms?
Various payment terms selected by us. The most common payment terms are 30% deposit and balance payment against BL.

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