Advantages: 1, the medium can flow in any direction to both sides for easy installation. Channel is symmetrical on both sides of the gate valve. 2, the structure length (the distance between two lines between the connecting end of the housing) is small. 3, simple shape, structure, length short, good manufacturing processes Weifang valve, a wide range. 4, compact structure, the valve rigid, channel flow, flow resistance small number, the sealing surface of stainless steel and tungsten carbide, long service life, the use of PTFE packing. Reliable sealing. Lightweight and flexible operation. Gate valve opening and closing parts is, the direction of movement of the fluid direction perpendicular to the gate, gate can only be fully open and fully closed, can not be adjusted and the throttle. Ram has two sealing surface, the two most common mode of sealing surface to form a wedge gate valve, wedge angle with the valve parameters Weifang PZ41H slagging valve, typically 5 °, the medium temperature is not high for 2 ° 52 '. Wedge gate valve can be made into a whole, called the rigid gate; can also be made to produce small quantities of deformation gate in order to improve its process, to make up the sealing surface angle deviations arising during processing, this gate board called the flexible gate. Valve opening and closing parts are slagging gate valve manufacturer PZ41H, ram direction of motion perpendicular to the direction of the fluid valve, the valve can only be fully open and fully closed, can not be adjusted and the throttle. Ram has two sealing surface, the two most common mode of sealing surface to form a wedge gate valve, wedge angle with the valve parameters vary, usually 5 °, the medium temperature is not high for 2 ° 52 '. Wedge gate valve can be made into a whole, called the rigid gate; can also be made to produce small quantities of deformation gate in order to improve its process, to make up the sealing surface angle deviations arising during processing, this gate board called the flexible gate. Shandong valve _ _ gate valve manufacturer Everbright Ltd. Shandong Everbright provided by the valve. Valve Co., Ltd. Shandong China Everbright (www.sdgdfm.com) Shandong Weifang, ball leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Everbright valve leadership with the staff warmly welcome all inquiries negotiations to create a better future for China Everbright valve.