在实际应用中选择适当的热塑性塑料阀门材质时应该考虑工作温度。
Service temperature should be considered in selection of the proper thermoplastic valve material for the application.
阀门材质有：不锈钢(304、316、304l、316l)、铸钢、铸铁、锻钢等。
Valve materials: stainless steel 304, 316, (304l, 316l), steel, cast iron, forged steel, etc.
气流调节阀：气流调节扭与挡风板均为高密度PP材质，用304不锈钢方棒连接，手动调节外部阀门旋钮，控制气流量。
Damper: both gas flow regulating button and wind board are high grade PP material, connected with 304 stainless steel bar, manually adjust the outside valve knob, control air flow.
阀杆材质，力求不锈钢阀杆(2cr13)，大口径阀门也应是不锈钢嵌包的阀杆。
Stem material, and strive to stainless steel stem (2cr13), large diameter valves also should be embedded in the package of stainless steel valve stem.
阀门内部材质与介质接触部分均采用结构陶瓷材料，避免与介质直接接触，而产生腐蚀的可能。
Material and medium valve internal contact parts are made of structural ceramic materials, to avoid direct contact with the media, and produce corrosion may.
所有阀门的内部轴承均采用自润滑式滑动轴承，材质采用碳钢全衬聚四氟乙烯。
All the valve's internal self-lubricating bearings are sliding bearings, the whole material the use of carbon steel PTFE liner.
美国瓦茨ACV致力于为用户提供正确的性能和材质的阀门，以满足用户的应用要求，并为这些阀门的精确性和严格按照计划的交货期而感到自豪。
Watts ACV is committed to providing you with correct function and material to meet your application requirements and prides itself with accurate, calculated delivery schedules.
注：系列阀门主要零部件及密封面的材质可根据实际工况条件或用户特殊要求设计选用。
Notes: Major parts of the valve series and materials of sealing surface differ according to actual working condition and custmer's special requirement.
在此种极低的温度下，管道、阀门和管接头等的材质必须采用特殊的耐低温材料。
In such low temperatures, pipes, valves and fittings and other material must be of special low-temperature-resistant materials.
闸阀、截止阀、止回阀、蝶阀、水力控制阀以及304、306材质的各种阀门。
Valve, closing valves, check valves, butterfly valves, hydraulic control valves and valve of 304,306 materials.
气雾剂抛射剂主要是通过气雾剂阀门泄漏，气雾剂抛射剂泄漏与气雾剂阀门内垫圈材质存在一定关系。
Since propellant mainly leaks through aerosol valve, the material of the gasket used in aerosol valve is a very influential factor causing the leakage.
针对山西兴能发电有限责任公司高压主汽阀门泄漏以及高压调汽阀卡涩的问题，从垫片的材质、螺栓的预紧力以及机械结构等多方面进行了细致地分析。
Focus on the leak and block of the high pressure main stop valve, from the material of the gasket, the pressure of the bolt and the entire mechanical structure in Gujiao Xingneng Power Generation Co.
减少阀门外泄漏的关键在于阀门填料系统的材质。
Reduce the external leakage of valve valve packing system is the key to the material.
管道、管件和阀门采用玻璃材质和聚四氟乙烯衬里。
All tubes, tube adjuncts and valves were made of glass and F4.
阀门行业要与国际接轨，关键的一点在于提高阀门的材质。
The key that the valve trade will come into contact with the international rail lies in improving valve material nature.
选用各种材质的固体金属，用机械切削加工而成的具有各种形式的金属密封垫片，适用于高温、高压及腐蚀性强的压力容器、阀门、气缸盖等的密封部位。
Machined from solid metals in a variety of shapes and are designed for high pressure, high temperature or highly corrosive applications by selecting the most suitable material and shapes.
主要销售：不锈钢阀门、碳钢阀门、铸铁阀门、铜阀门、卫生级阀门等材质产品。
The main sales: stainless steel valves, carbon steel valve, cast iron valves, copper valve, health level material such as valve products.
在建筑物管道系统中，阀门起着控制流体的作用。由于结构和材质的不同，因此制造出的阀门也就各不相同。
Valves serve the purpose of controlling the fluids in building services piping. Valves are produced in a variety of design types and materials.
阀门主体材质有铸铁、球铁、碳钢、合金钢、不锈钢、铬钼钢等材质。
Valve of the main materials are cast iron, ductile iron, carbon steel, alloy steel, stainless steel, chrome molybdenum steel, and other materials.
阀门主体材质有铸铁、球铁、碳钢、合金钢、不锈钢、铬钼钢等材质。
Valve of the main materials are cast iron, ductile iron, carbon steel, alloy steel, stainless steel, chrome molybdenum steel, and other materials.
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