BJ45型保温截止阀
价格:电议
地区:上海市
电 话:021-57526680
手 机:18018523582

BJ45型保温截止阀产品型号

BJ45W-16P、BJ45W-25P、BJ45W-40P

BJ45型保温截止阀产品概述

保温夹套直流式截止阀适用于化工、化肥行业的管路上,夹套内涵入蒸汽能防止介质结晶。

BJ45型保温截止阀应用规范

1、设计制造按GB12235-59
2、结构长度按GB12221-89
3、法兰尺寸按JB/T79-94
4、阀门检查和试验按GB13927
  结构:
 


BJ45型保温截止阀主要零件材质


零件名称ZG1Cr18Ni9Ti系列ZG00Cr18Ni10系列ZG1Cr18Ni12Mo2Ti系列ZG00Cr17Ni14Mo2系列WCB系列
阀体/阀盖ZG1Cr18Ni9TiZG00Cr18Ni10ZG1Cr18Ni12Mo2TiZG00Cr17Ni14Mo2WCB
闸板ZG1Cr18NI9TiZG00Cr18Ni10ZG1Cr18Ni12Mo2TiZG00Cr17Ni14Mo21Cr13
阀杆1Cr18Ni9TiooCr18Ni101Cr18Ni12Mo2TiooCr17Ni14Mo21Cr13
填料PTFE编织PTFE编织PTFE编织PTFE编织石墨
垫片304L+PTFE304L+PTFE316L+PTFE316L+PTFE石墨+304
 
压盖ZG1Cr181Ni10ZG00Cr18Ni10ZG1Cr18Ni12Mo2TiZG00Cr17Ni14Mo2WCB
填料压环
 
1Cr18Ni9Ti00Cr18Ni101Cr18Mi12Mo2Ti00Cr17Ni14Mo21Cr13
螺栓1Cr171Ni21Cr171Ni21Cr171Ni21Cr171Ni235CrMoA
螺母1Cr18Ni9Ti1Cr18Ni9Ti1Cr18Ni9Ti1Cr18Ni9Ti45


BJ45型保温截止阀1.6MPa主要连接尺寸

尺寸
 
DN1520253240506580100125150
Lmm170190210230260300340380430490550
Hmm250292340348360410440540560625720
Wmm120140160160160240240280320360360
Ginch3/8"3/8"3/8"1/2"1/2"1/2"1/2"1/2"1/2"1/2"1/2"

 

 


2.5~4.0MPa主要连接尺寸及重量BJ45型保温截止阀

尺寸
 
DN1520253240506580100125150
Lmm170190210230260300340380430490550
Hmm250292340348360410440548560625720
Wmm120140160160160240240280320360360
Ginch3/8"3/8"3/8"1/2"1/2"1/2"1/2"1/2"1/2"1/2"1/2"

品牌/商标

牧恒

企业类型

制造商

原产地

上海