J29W/H压力计截止阀

零件名称
Part name阀体
BODY阀杆
Stem阀底座
ba填料
PACKING填料阀盖
Packing bonnet手轮
Hand wheelJ29H-320-DN3碳钢
Carbon steel

铬不锈钢
Cr,Stainless steel聚四氟乙稀、柔性石墨
PTEF,Soft graphite碳钢
Carbon steel优质碳钢
High grade carbon steelJ29H-320P-DN6铬镍不锈钢
Cr,Ni Stainless steel铬不锈钢
Cr,Stainless steel铬镍不锈钢
Cr,Ni Stainless steel　　不锈钢Stainless steel　　

主要性能与规范: 

型号
Type

公称压力
(MPa)Nominal Pressure　　

试验压力
PS(MPa)Test pressure

工作压力
(MPa) Working Pressure　　

工作温度
(℃)Working Temperature　　

适用介质
Suitable　　壳体
(MPa)Shell密封
(液)Seal密封
(气)SealJ29H-320324835.20.632P≤value="540" unitname="℃" w:st="on">540℃液化石油气水、酸、蒸汽、油品等J29H-320P324835.20.632C≤value="425" unitname="℃" w:st="on">425℃Petroleum gas Water,Asic,Steam, Oil etc.主要外形连接尺寸: 

型号公称直径DN(mm)

尺 寸 Dimensions重量(Kg)TypeNominal diameterL1D1D2L2HH1M1M2WeightJ29H-3203606550658593M14×1.5M20×1.51J29H-320P6606550658593M14×1.5M20×1.51