J61Y焊接式针型阀-塔伯（上海）阀门制造有限公司手机版

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J61Y焊接式针型阀

J61Y焊接式针型阀概述：

针型阀是仪表测量管路系统中重要组成部分，其作用是开启或切断管道通路。该阀的阀芯就是一个很尖的圆锥体，好象针一样插入阀座，比其他类型的阀门能够耐受更大的压力，该阀的密封性良好，一般用于较小流量，较高压力的气体或液体（如蒸汽、油品）介质的密封。

J61Y焊接式针型阀主要零件材料Materials for main parts
设计与制造：GB/T12223-89
焊接尺寸：JB/T 1751-75
结构长度：GB12221
检验与实验：GB/T13927

零件名称 Part name	阀杆、阀盖、螺栓Body,Bonnet bolt	阀杆、阀瓣密封圈Stem,Disc,Gasket	填料 Packing	垫片 Gasket	手柄 Hande
J63Y-170V	铬镍不锈钢Cr.NiStainlesss steel	不锈钢 Stainless steel	聚四氧乙稀、柔性石墨PTEF,Soft graphite	橡胶石棉板Latex asbestos	优质碳钢 High grade Garbon steelll

J61Y焊接式针型阀主要性能规范Chief property and specifieation

型号 Type	公称压力 (MPa) Nominal pressure	试验压力PS(MPs) Test pressure			工作压力(MPa) Working pressure	工作温度(℃) Working temperature	适用介质Applicable mediun
型号 Type	公称压力 (MPa) Nominal pressure	壳体Shell	密封（液）Seal	密封（气）Seal	工作压力(MPa) Working pressure	工作温度(℃) Working temperature	适用介质Applicable mediun
J613-170V	24.0	7.0	17.6	0.6	17.0	V≤570℃	电站、石油气、水、油品等 Petroleun gas, Oil etc.
FJ63Y-160p	24.0	16.0	17.6	0.6	16.0	P≤200℃
T63Y-320	24.0	16.0	17.6	0.6	16.0	C≤200℃
T63Y-320	24.0	16.0	17.6	0.6	16.0	C≤200℃

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