Flat gate valve. gate valve

Product characteristics;

1. The valve seat is sealed by O-ring and the floating valve seat structure with pre-loading force is applied, so that the import and export of the flat gate valve are sealed bidirectional; And the opening and closing torque of the structure is only 1/2 of the ordinary valve, which can easily open and close the valve

2. When fully opened, the channel is smooth and straight, the flow resistance coefficient is small, there is no pressure loss, and the pipeline can be cleaned with hairball

3, the packing structure with self-sealing ability, without frequent adjustment, light opening and closing, and reliable sealing, stuffing box is equipped with an auxiliary sealing grease injection structure, reliable sealing performance, to achieve zero leakage; The problem that the packing of general valve is easy to leak out is solved

4. When the flat gate valve is closed, the high pressure in the inner chamber can be automatically removed to ensure the safety of use

5, fully closed structure, good protection performance, can adapt to climate requirements

Product use:

Flat gate valve for

For petroleum, natural gas, water, and oil pipelines with Class150 to 900/PN1.0 to 16.0MPa and operating temperatures ranging from -29 to 121 ° C, it is used to cut off or connect the medium in the pipelines.

Packing of Standard Packing:

 Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 2022 gallon liquid totes Special package is available on request. E FORUs’  is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.