(Product Introduction
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- The opening and closing parts of the imported steam gate valve are gate plates. The movement direction of the gate plate is perpendicular to the direction of the fluid. The steam gate valve can only be fully opened and fully closed. It cannot be adjusted and throttled. The structure is compact, the design is reasonable, the valve has good rigidity, the channel is smooth and the flow resistance coefficient is small. The sealing surface is made of stainless steel and carbide and has a long service life.<
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The body of the steam gate valve is made of imported high-quality steel, which is resistant to high temperature, high pressure, cold and wear resistance<
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- The main sealing material of the steam gate valve is made of high-quality metal hard seal. Fine processing of metal or alloy can achieve the effect of wear resistance, pressure resistance and temperature resistance.<
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- The sealing surface of the steam gate valve has been specially lubricated to reduce friction loss with the ball and have a long service life.<< br/> -
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- Small fluid resistance<
The sealing surface is less brushed and eroded by the medium.<
r__b - b (Product details
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- German Leike<
Brand<
Imported steam gate valve
Applicable to nominal pressure
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Operating temperature<
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On the pipelines of various systems in petroleum, chemical, hydraulic and thermal power stations Cut off or connect the pipeline medium. The applicable media of the manual flange gate valve are: water, oil, steam, acid, alkali, ammonia, urea, sulfur-containing natural gas, etc. The operating modes of the manual flange gate valve include: manual, gear transmission, Electric, pneumatic, etc. Imported steam gate valves have the following characteristics:<
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) The materials are carefully selected and comply with German<
standards, and the overall quality of the materials is high.<
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) Meet the requirements of advanced domestic and foreign standards for reliable sealing, excellent performance, and beautiful appearance. <
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) The sealing pair is matched with advanced and reasonable sealing surfaces of the gate plate and valve seat using Stellite with different hardnesses. (<
) Cobalt-based cemented carbide is surfacing welded to provide reliable sealing, high hardness, wear resistance, high temperature resistance, corrosion resistance, good scratch resistance and long life.<
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) The valve stem has been tempered and surface nitrided to have good corrosion resistance, scratch resistance and wear resistance. <
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) It adopts wedge-type elastic gate structure with medium and large diameter The thrust bearing has low friction and is equipped with an impact handwheel for easy opening and closing. <
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) Various piping flange standards and flange sealing surface forms can be used to meet various engineering needs and users Request
Imported steam gate valve-German Lake brand