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Today we went to our partner foundry to check the special ordered high pressure gate valves. Everything is being processed according to the schedule. These pressure-seal high pressure gate valves w...

Our custom ordered DN300 PN40 Gate Valves with SS321 material are here. Soon they will be processed and ready for their final destination. Please send us your inquires @ sales@dekivalves.com. We lo...

After nearly a month's hard work, these big boys are finally ready for the shipment to their final destination. The whole order contains 11 gear operated gate valves @ DN1000 PN16. We specialize in...

The seat of the lift check valve is located on the sealing surface of the seat on the valve body. Except for the disc, which can be raised and lowered freely, the rest of the valves are like globe ...

First, the vertical lift type is usually chosen on a horizontal pipe with a nominal diameter of 50mm. The straight-through type can be installed on both horizontal and vertical pipes.

Powder metallurgy preforms made by stamping and sintering can be made into powder forgings by burr-free die forging in the hot state.

The leakage of the bellows globe valve of the gate valve manufacturer is usually divided into external leakage and internal leakage, and there are many reasons for the leakage.

The greater the pressure of the backflow medium, the tighter the valve flap will be closed, and the better the sealing effect will be, which completely eliminates the possibility of medium backflow.

A check valve, also known as a check valve, is an automatic valve that relies on the pressure of the flowing medium in the pipeline to promote the valve flap to close and open the valve.

The closing of the check valve is to open and close automatically by virtue of the strength of the media movement.

The opening and closing speed is fast and easy, the fluid resistance is small, and it can be operated frequently.

Next, I will tell you how to choose. If you want to know, please take a look at it at any time, I hope it can help you.