| J61Y焊接式针型阀 设计与制造标准:●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
 主要零件材料Materials for main parts 
 
| 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
 |  
| J61Y-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
 |  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Applicablemediun
 |  
| 壳体Shell  | 密封(液)Seal
 | 密封(气)Seal
 |  
| J61Y-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.
 |  
| FJ61Y-160p  | 24.0  | 16.0  | 17.6  | 0.6  | 16.0  | P≤200℃  |  
| T61Y-320  | 24.0  | 16.0  | 17.6  | 0.6  | 16.0  | C≤200℃  |  主要外形及连接尺寸Main external and connecting dimensions(mm)  
 
| 公称直径DN(mm)Nominal Diameter  | 管螺纹RC Source loint  | 尺寸Dimensions  | 重量(Kg)Weight
 |  
| Do  | L  | H  | Hi  | d  |  
| 6  | 3/4  | 80  | 78  | 100  | 110  | 6  | 1.20  |  
| 10  | 1  | 80  | 120  | 100  | 110  | 8  | 1.50  |  
| 15  | 11/4  | 100  | 130  | 120  | 130  | 12  | 1.70  |  
| 20  | 2  | 12000  | 145  | 150  | 165  | 15  | 2.60  |  
 焊接式针型阀J61Y相关产品
 
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