Silient Check Valve

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Silient Check Valve
Silient Check Valve Silient Check Valve

Product Description


Product Name: Silient Check Valve

Material: Ductile cast iron

Pressure: 25bar

Work Temperature: Normal Temperature

Payment: T/T, FOB

Connection End: Flanged

Body Color: As picture show

Delivery port: Ningbo Port or Shanghai Port


The purpose of the silencing check valve is to prevent the flow in the opposite direction and only allow the medium to flow in one direction. Usually the valve is automatic, in one direction of the flow of fluid pressure under the action of the disc open; When the fluid flows in the opposite direction, by the pressure of the fluid and the self-matching disc disc action on the seat, thereby cutting off the flow. It is not suitable for medium containing solid particles and high viscosity.


We will deliver goods within 30-60 days after we received your order from Ningbo port or Shanghai Port. But the delivery time is according to the size of your order.

We usually accept 30% in advance by T/T. The balance should be paid before shipment.


(1) Change color and design on the existed handbags.

(2) Customized LOGO.

(3) Customized Packing

(4) Customers' designs/samples are welcome!

(5) Develop new items or lines as per customer's samples or designs.

About Return Policy:

For defective parts you receive, we must take the responsibility, we have our own factory, so we can send you another package quickly, or we can refund you. So, once you found any problem of our goods, please tell us, we will try our best to solve these problems.


1. What's your best price for this valve? 

A: We will quote you best price according to your quantity, so when you making an inquiry, please let us know your target quantity. 

2. How to pay for my order? 
A: The 30% of total amount in advance by T/T, and the balance should be paid before shipment. It can be changed in different conditions.

3. Can you give me a discount?
A: As you know,we are located in China Valve City. We can get the goods you want with the best price. You can trust us.

4. Can you supply the sample?Does it free or not?

A: We can supply the sample for free. But the buyer should pay for the freight. If you want to know more details,please contact our sales.

We also have other related products, please feel free to contact us!