仪表管接头 >> YZG4系列扩口式管接头 >> YZG4-20 扩口式管接头用螺母
Instrument pipe Connector>>YZG4 series flared pipe fittings>>YZG4-20 Flared Couplings-Nut
说明：
焊接式管接头YZG5系列适用于自控各系统的测量管路、液压管路和其他管路。该系列接头是应用最广泛和最有代表性的导压管常用接头。系列中有许多名称相同的接头，其差别是接管的配合形式，流水号15以前为一凸出小管与接头配合。流水号15以后，则是平面配合。
Explain:
The welded pipe Connector YZG5 series is applicable to the measuring pipeline, hydraulic pipeline and other pipelines of automatic control systems. This series of connectors are the most widely used and representative common connectors for impulse pipes. There are many joints with the same name in the series. The difference is the fitting form of the connecting pipe. Before the serial number 15, it was a protruding small pipe fitting with the joint. After the serial number 15, it is plane fitting.
性能规范：
□适用介质：油、水、气等非腐蚀性或腐蚀性介质
□适用温度：由使用介质和选用垫片而定,t≤450℃
□制造材料：20#，35#，1Crl8Ni9Ti，0Crl8Ni-12M02Ti，316，316L等
□配管要求：∅6—∅50普通级精度无缝钢管
□终端螺纹：M，G，ZG，PT，NPT等
□执行标准：《仪表工手册》乐嘉谦著 第三章 仪表加工件 第一节 仪表接头
