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Zhejiang Guoji Fluid Flow Control Co., Ltd. is a production and sales of high temperature and high pressure power station valves, Hard seal ball valve disc valve enterprise products are widely used in oil and gas hot water gas of various types of network traffic control technology support people-oriented quality first service we will try our best to provide customers with perfect pre-market after-sales service, the company has advanced production equipment, perfect quality assurance system of unity of outstanding team, Adhere to the quality of the world valve control of the universal business philosophy, for China to make a small contribution to the world
Oil field special valve is optimized by referring to API and related standards, with novel structure. The valve disc has several holes and the upper chamber is connected to achieve the upper and lower pressure self-balance. Oil field valve Compound packing, reliable sealing, small friction. Seal with live seat design, hardfacing carbide, valve can be installed in horizontal and vertical piping. classification Oil field special valve is mainly divided into anti-sulfur mud valve, soft seal mud valve, high pressure wellhead gate valve, hard seal mud valve, anti-theft clamp valve, shell valve, downhole well sealing device, differential pressure oil seal gate valve, throttling cut-off vent valve, grinding wheel type regulating valve and so on. Structural characteristics of The structure of this valve is not complex, or in the most original oil pipe, add a few more pipes below, especially the improvement of the clamp head, add a longer clamp head below the pipeline, so that oil can not spill out. The idea is that when the device detects an imminent injection in the well, it can prevent it by clamping the clamp and tightening the bolts so that the oil doesn’t blow out.
Thermal valve adopts mounted structure, which reduces the connecting bolt of valve body under high pressure and large diameter condition, enhances the reliability of valve and overcomes the influence of system weight on normal operation of valve Widely used in coal chemical industry, petrochemical industry, rubber, paper, pharmaceutical and other pipelines as medium split confluence or flow switch device.