美国泰乐TYLER进口蜗轮传动球阀
产品描述-
美国泰乐TYLER进口蜗轮传动球阀是管道流体控制通用设备一般使用在中大口径的管道上,蜗轮传动是在原有的球阀阀杆上接止齿轮箱,只需用旋转很小的转动力矩就能实现开关。
产品特点-
蜗轮传动旋转90°即可全关全开，启闭迅速;
*平滑的阀体内腔为介质提供了阻力很小、直通的流道;
具有节流和控制流量之用;
两个密封面,密封性好;
防火防静电结构;
可用于带悬浮固体颗粒的介质中;
球体和阀座的密封面与介质隔离,不会引起阀门密封面的侵蚀;
应用范围-
蜗轮传动球阀广泛应用在造纸、石化、化工、冶金、电力、环保、石油、轻工等工业部门的自动化控制系统中,选用不同的材质，可分别适用水、油、气体、溶剂、酸和天然气等腐蚀性与非腐蚀性介质;
技术参数-
连接方式:法兰、焊接;
口径尺寸:DN50-DN500;
工作压力:PN1.6-PN16MPA;。
介质温度:－20℃-120℃-250℃-500℃;
阀体材质:碳钢、不锈钢、铬钼钢、锻钢;
密封材质:PTFE、不锈钢;
球芯材质:实芯不锈钢球;
阀杆材质:不锈钢;
填 料:石墨、增强聚丙稀、四氟;
阀体外表:铸钢-亚光紫兰，不锈钢:本色。
American Taylor TYLER imported worm drive ball valve
Product description -
American wessing TYLER import worm gear ball valve is general pipeline fluid control equipment commonly used in large diameter pipe, worm gear drive is in the original ball valve valve stem to check gear box, with rotating small rotational torque can realize the switch.
Product features -
Worm gear rotated 90 ° can close all the open/close quickly;
The fully smooth body cavity provides a small, straight flow path for the medium.
Having the use of throttling and controlling flow;
Two airtight cover, sealing good;
Anti-static structure;
It can be used in medium with suspended solid particles;
The sealing cover of the ball and seat is isolated from the medium, which will not cause the erosion of the sealing surface of the valve.
Application scope -
Worm gear ball valve is widely used in papermaking, petrochemical, chemical, metallurgy, electric power, environmental protection, petroleum, light industry and other industrial department of automation control system, choose different material, can be respectively used water, oil and natural gas, gas, solvents, acid and other corrosive and non corrosive medium;
Technical parameters -
Connection mode: flange, welding;
Diameter: DN50-DN500;
Work pressure: pn1.6-pn16mpa; .
Medium temperature: - 20 ℃ to 120 ℃ to 250 ℃, 500 ℃;
Body material: carbon steel, stainless steel, chrome molybdenum steel, forged steel;
Sealing material: PTFE, stainless steel;
