with the highest technical level in the world and to fill the domestic blank of high sulfur acid resistant special flat gate valve - CL150LB, high-pressure CL900 - 2500LB- DN25 - 500 flat gate valve, has successfully developed.

flat gate valve is a kind of closed for the parallel slide valve of the gate. Close it a can be a single ram or a meantime double ram with open institution.

the damper to the seat of the clamping force is by action with floating gate or floating seat of medium pressure to control. If it is double ram plate gate valve, the two gate see open institution can supplement the clamping force.

flat gate valve features:

1, fully closed structure, good protective performance, can meet the requirements for all-weather

2, flat gate valve is closed automatically removing the inner cavity and pressure, ensure the safety of using

3, when fully open, smooth channels for straight line, small flow resistance coefficient, no pressure loss, can connect the bulb cleaning line

4, seat O ring seals and pre-tightening force of the floating seat structure, make the seal of flat gate valve import and export; And the structure of the open-close torque is only 1/2 of ordinary valves, can achieve easily open and close the Industrial Valves

5, USES the packing structure with the sealing ability, without constant adjustment, features very light open and close, and the sealing is reliable, an auxiliary sealing grease injection structure is set in the packing, the sealing performance absolutely reliable and truly achieve zero leakage; Solve the packing place of universal valves to be easiest leak outward ills

with the highest technical level in the world and fill the domestic blank of high sulfur acid resistant special flat gate valve - CL150LB, high-pressure CL900 - 2500LB- DN25 - 500 flat gate valve, has successfully developed. At present, the product has been successfully used in puguang gas field of sinopec main body development of surface gathering projects in the yard. It is understood that the product has a small flow resistance, flow and can connect the function of the sweeper, and has the advantages of opening and closing and lighter, can be widely used in the extraction of oil and gas and sulfur gathering, oil and gas pipeline, oil refineries and other conditions, as a lifting device to control the medium circulation and globe. According to the need of engineering, the valves are manual, bevel gear drive, such as explosion-proof electric transmission ways. The valve design also has a valve position switch indication, stem cover, to prevent wrong operation of protection lock, etc. , to ensure the safe operation of the valve, and avoid the wrong operation. It adopts single ram hard seal, floating the valve seat of the patented technology, ensure that stuff won't go to the seat back, have fireproof and anti-static function, the blank casting valve smelting and casting for the company. Special structure of patent elastic fire seat, overcome the limitations of the past can only use O rubber ring, to expand resilient seated flat gate valve applications to the field of high temperature and high pressure. Concerned expert thinks, the successful development and application of the valve to promote our province machinery and oil industry economy productive technology played a key role in the home also has a large influence, have wide prospect of application in the market.

Getting doesn't have to be expensive, time-consuming, or difficult. It all comes down to the right method and a cast iron gate valve double flanged gate valve in place.
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