Hard seal ball valve, including setting of high temperature and high pressure in the body of the ball, the body set on both sides of the valve cover, respectively on two valve cover into the fluid channel and channel of produced liquid, products with the top of the ball with the valve stem, product stem wear in fixed set up in the body of the upper radiator pipe, the upper radiator pipe is equipped with drive valve stem up and down movement of the driving mechanism, the bonnet and hard sphere between elastic sealing device. The product of hard elastic sealing device for the valve provides excellent temperature dynamic compensation effect, to ensure that the no matter when the temperature increase or reduce the ball valve can maintain good sealing performance. The ball valve in this product also has the advantages of long service life and zero leakage and able to tolerate high, moderate and ultra-low temperature which is widely used in high temperature, working condition of ultra-low temperature, flammable, explosive and toxic use conditions, such as relatively harsh environment. Hard seal ball valve including body, installed on the body of the metal seat, and seat sealing with spherical valve core, the product of the seat for itself has the big end, end of the elastic small bell mouth shape, the product of the body of the channel relative to the small cavity, and the channel structure and formed between the cavity steps, products of the big end of bell in the steps of the structure of the concave Angle and cooperate with direct seal between the body, the product of small bell mouth side can directly sealed with the valve core to cooperate. This product is hard seal ball valve, through has sealed elastic metal seated directly with the body, using elasticity of Industrial Valves seat and valve core to seal to cooperate, simplify the structure, and can be adapted to the high temperature or even the use of ultra high temperature environment. Thank you for visit our website' www。 quanlivalve。 com】 , if you have any questions, you can call us, we will be dedicated to provide you with quality services. The factory provides professional ball valve, butterfly valve, gate valve, globe valve, check valve, relief valve, safety valve, Marine valve, oil valve, hydraulic control valves and other kinds of valves.
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What Shenzhen Mech Valve Trading Co., Ltd. discovered was that innovation occurs when business models match up with one or more of the resilient seated gate valve where technological advances overlap with market needs, thus resulting in growth and transformation.