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DN40~DN700 PN10 PN16 Ductile cast iron double disc one way dual non return wafer type flap check valve
DN40~DN700 PN10 PN16 Ductile cast iron double disc one-way dual non return wafer type flap check valve
DN40~DN700 PN10 PN16 Ductile cast iron double disc one-way dual non return wafer type flap check valve
DN40~DN700 PN10 PN16 Ductile cast iron double disc one-way dual non return wafer type flap check valve
DN40~DN700 PN10 PN16 Ductile cast iron double disc one-way dual non return wafer type flap check valve

DN40~DN700 PN10 PN16 Ductile cast iron double disc one way dual non return wafer type flap check valve

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Price:$10.50-23.60

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Products Description




DN40~DN700 PN10 PN16 Ductile cast iron double disc one-way dual non return wafer type flap check valve

Wafer type butterfly check valve is a kind of valve which can automatically open and close the valve disc depending on the flow of
medium itself to prevent medium backflow. It is also called check valve, one-way valve, counter flow valve and back pressure valve.

It is a kind of automatic valve, its main function is to prevent medium backflow, prevent pump and drive motor reverse, as well as container medium discharge


















FAQ


Q: Can you make the product as per client's requirement?
A: Yes, we can make it with your exact requirement

Q: What are your payment terms?
A: T/T (30% as desposit, the rest 70% will be paid before delivery), L/C at sight

Q: Where is your nearest loading port?
A: Shanghai, Qingdao or Tianjin, China.

Q: How can you guarantee the quality or any warranty?
A: If any quality problems during use, all the products can be returned or according to consumer's requests

Q: Do you accept small quantity order?
A: Of course we do.

Q: And what is your shipment and delivery time?
A: By sea or air. Normally 7 to 14 Days for delivery, according to your order quantity.

Pls send your detailed needs in the below and get a quick reply!


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