美国泰乐TYLER进口Y形截止阀
产品描述-
美国泰乐TYLER进口Y形截止阀阀瓣与阀杆设计为一体结构,流道与主流道成一斜线,阀座密封面采用锥形结构,其优点是介质对密封面的冲刷小,不易存留杂质,减少密封面磨损和擦伤,对密封面起一定的保护作用。
性能特点-
具有耐磨、耐高温;
抗擦伤性能好;
启闭轻,承受压力高;
流通能力好;
密封面堆焊,抗擦伤性好,耐冲蚀;
阀瓣底部的球头,对介质流动起很好的导向作用;
应用范围-
Y形截止阀广泛应用到造纸、石化、化工、冶金、电力、制药、化肥、环保、石油、废气净化装置、燃气、蒸汽设备、造船业、轻工等工业部门的自动化控制系统中,可分别适用水、油品、气体、液体、蒸汽、液体、等腐蚀性与非腐蚀性介质;
技术参数-
连接方式:法兰、焊接、内螺纹;
传动方式:手动、电动;
规格尺寸:DN15-DN200;
工作压力:PN1.6-PN16MPA;
工作温度:－40℃-550℃;
阀体材质:碳钢、不锈钢、合金钢;
阀体填料:柔性石墨;
阀杆材质:铬不锈钢Cr13、不锈钢;
阀体外表:亚光紫兰;
TYLER TYLER imported Y globe valves
Product description -
American import Y ty le TYLER cut-off valve disc and stem design structure, flow from the mainstream way into a diagonal line and valve seat sealing surface by cone structure, its advantage is small medium of sealing surface erosion, remaining impurities not easily, reduce the sealing surface wear and scratches, have certain protective effect on sealing surface.
Performance characteristics -
It has wear-resisting and high temperature resistance;
Good abrasion resistance;
Open and close, high pressure;
Good circulation ability;
Hard cover surfacing, good abrasion resistance and erosion resistance;
The ball head at the bottom of the disc plays a good guiding role in the flow of the medium.
Application scope -
Y globe valves are widely applied to paper making, petrochemical, chemical, metallurgical, power, pharmaceutical, chemical fertilizer, waste gas purification, environmental protection, oil, gas, steam equipment, shipbuilding, light industry and other industrial department of automation control system, can be respectively used water, oil, gas, liquid, steam, liquids, such as corrosion and the corrosion medium;
Technical parameters -
Connection: flange, welding, internal thread;
Transmission mode: manual and electric;
Specification size: dn15-dn200;
Work pressure: pn1.6-pn16mpa;
Working temperature: - 40 ℃ to 550 ℃;
Body material: carbon steel, stainless steel, alloy steel;
Body packing: flexible graphite;
Stem material: chromium stainless steel Cr13, stainless steel;
Body appearance: subpurple orchid;
