美国泰乐TYLER进口衬氟截止阀
产品描述-
美国泰乐TYLER进口衬氟截止阀阀瓣与阀杆设计为一体结构，用以防止由管路压力波动造成内件冲出阀体的可能有性，与液体接触的过流部件全部为氟塑料衬在内壁，*使用于任意浓度的腐蚀性管路中。
结构原理-
直通式:是zui常见的结构，但其流体的阻力zui大;
直流式:流体阻力较小，常用于含固体颗粒或粘度大的流体;
直角式:适用于较小通经、较高压力和拐湾处。
性能特点-
结构紧凑,启闭灵活;
耐腐蚀性能强,密封性能好;
耐热性，耐寒性，磨擦系数低;
具有优异的化学稳定性;
应用范围-
衬氟截止阀具有*的化学稳定性，除“熔融碱金属和元素氟”以外适用于的各种盐酸、酸、氢氟酸、王水、硝酸、各种有机酸、强碱、强氧化剂、浓稀酸交替、酸碱交替、有机溶剂等强腐蚀性介质；
技术参数-
连接方式:法兰;
传动方式:手动;
规格尺寸:DN15-DN200;
工作压力:PN16;
工作温度:－20℃-150℃;
阀体材质:碳钢;
阀杆填料:聚四氟乙烯;
American TYLER TYLER imported a fluorine stop valve
Product description -
American wessing TYLER import rubber fluorine globe valve disc and stem design structure, to prevent caused by line pressure fluctuations in a rushed out of the body may be sexual, all contact with the liquid flow components for fluorine plastic lined in the wall, use for a long time in any concentration of corrosive pipeline.
Principle of structure -
Straight line: is the most common structure, but its fluid resistance is the largest;
Direct current type: small fluid resistance, often used in solid particles or viscous fluid;
Right Angle: suitable for small pass, high pressure and turn bay.
Performance characteristics -
Compact structure and flexible opening and closing;
Strong corrosion resistance and good sealing performance;
Heat resistance, cold resistance, low friction coefficient;
Excellent chemical stability;
Application scope -
Fluorine-butterfly cut-off valve has a very high chemical stability, in addition to the "molten alkali metals and fluorine element" is suitable for all kinds of hydrochloric acid, sulfuric acid, hydrofluoric acid, nitric acid and aqua regia, all kinds of organic acid, strong alkali, strong oxidizing agents, strong dilute acid alternation, acid and alkali, strong corrosive medium such as organic solvent;
Technical parameters -
Connection mode: flange;
Transmission mode: manual;
Specification size: dn15-dn200;
Work pressure: PN16;
Working temperature: - 20 ℃ to 150 ℃;
Body material: carbon steel;
Stem packing: polytetrafluoroethylene;
