类别:放料阀 发布时间:1970-01-01 08:00 浏览: 次

产品型号:BJ45
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:
  B.B;OS&Y
  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  | ZG1Cr18Ni9Ti  | ZG00Cr18Ni10  | ZG1Cr18Ni12Mo2Ti  | ZG00Cr17Ni14Mo2  | WCB  | 
闸板  | ZG1Cr18NI9Ti  | ZG00Cr18Ni10  | ZG1Cr18Ni12Mo2Ti  | ZG00Cr17Ni14Mo2  | 1Cr13  | 
阀杆  | 1Cr18Ni9Ti  | ooCr18Ni10  | 1Cr18Ni12Mo2Ti  | ooCr17Ni14Mo2  | 1Cr13  | 
填料  | PTFE编织  | PTFE编织  | PTFE编织  | PTFE编织  | 石墨  | 
垫片  | 304L+PTFE  | 304L+PTFE  | 316L+PTFE  | 316L+PTFE  | 石墨+304  | 
压盖  | ZG1Cr181Ni10  | ZG00Cr18Ni10  | ZG1Cr18Ni12Mo2Ti  | ZG00Cr17Ni14Mo2  | WCB  | 
填料压环  | 1Cr18Ni9Ti  | 00Cr18Ni10  | 1Cr18Mi12Mo2Ti  | 00Cr17Ni14Mo2  | 1Cr13  | 
螺栓  | 1Cr171Ni2  | 1Cr171Ni2  | 1Cr171Ni2  | 1Cr171Ni2  | 35CrMoA  | 
螺母  | 1Cr18Ni9Ti  | 1Cr18Ni9Ti  | 1Cr18Ni9Ti  | 1Cr18Ni9Ti  | 45  | 
  1.6MPa主要连接尺寸:
尺寸  | DN  | 15  | 20  | 25  | 32  | 40  | 50  | 65  | 80  | 100  | 125  | 150  | 
L  | mm  | 170  | 190  | 210  | 230  | 260  | 300  | 340  | 380  | 430  | 490  | 550  | 
H  | mm  | 250  | 292  | 340  | 348  | 360  | 410  | 440  | 540  | 560  | 625  | 720  | 
W  | mm  | 120  | 140  | 160  | 160  | 160  | 240  | 240  | 280  | 320  | 360  | 360  | 
G  | inch  | 3/8"  | 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:
  
尺寸  | DN  | 15  | 20  | 25  | 32  | 40  | 50  | 65  | 80  | 100  | 125  | 150  | 
L  | mm  | 170  | 190  | 210  | 230  | 260  | 300  | 340  | 380  | 430  | 490  | 550  | 
H  | mm  | 250  | 292  | 340  | 348  | 360  | 410  | 440  | 548  | 560  | 625  | 720  | 
W  | mm  | 120  | 140  | 160  | 160  | 160  | 240  | 240  | 280  | 320  | 360  | 360  | 
G  | inch  | 3/8"  | 3/8"  | 3/8"  | 1/2"  | 1/2"  | 1/2"  | 1/2"  | 1/2"  | 1/2"  | 1/2"  | 1/2"  | 
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