| BJ45 type keeps the stop valve warm |
| Type of the products: BJ45 |
|
|
Use the norm :
1, design and make and press GB 12235-59
2, the length of structure presses GB 12221-89
3, the size of flange presses JB/T 79-94
4, the valve is checked and test and press GB13927
Structure:
B.B; OS& Y |
Major part material :
|
Part name
|
ZG1Cr18Ni9Ti series
|
ZG00Cr18Ni10 series
|
ZG1Cr18Ni12Mo 2 Ti series
|
ZG00Cr17Ni14Mo 2 Series
|
WCB series
|
|
Valve body / the valve covering
|
ZG1Cr18Ni9Ti
|
ZG00Cr18Ni10
|
ZG1Cr18Ni12Mo 2 Ti
|
ZG00Cr17Ni14Mo 2
|
WCB
|
|
Floodgate board
|
ZG1Cr18NI9Ti
|
ZG00Cr18Ni10
|
ZG1Cr18Ni12Mo 2 Ti
|
ZG00Cr17Ni14Mo 2
|
1Cr13
|
|
Valve stem
|
1Cr18Ni9Ti
|
ooCr18Ni10
|
1Cr18Ni12Mo 2 Ti
|
ooCr17Ni14Mo 2
|
1Cr13
|
|
Packing
|
PTFE weaving
|
PTFE weaving
|
PTFE weaving
|
PTFE weaving
|
Graphite
|
|
Spacer
|
304L+PTFE
|
304L+PTFE
|
316L+PTFE
|
316L+PTFE
|
Graphite is +304
|
|
Press and cover
|
ZG1Cr181Ni10
|
ZG00Cr18Ni10
|
ZG1Cr18Ni12Mo 2 Ti
|
ZG00Cr17Ni14Mo 2
|
WCB
|
|
The packing presses the ring
|
1Cr18Ni9Ti
|
00Cr18Ni10
|
1Cr18Mi12Mo 2 Ti
|
00Cr17Ni14Mo 2
|
1Cr13
|
|
Bolt
|
1Cr171Ni2
|
1Cr171Ni2
|
1Cr171Ni2
|
1Cr171Ni2
|
35CrMoA
|
|
Nut
|
1Cr18Ni9Ti
|
1Cr18Ni9Ti
|
1Cr18Ni9Ti
|
1Cr18Ni9Ti
|
45
|
|
|
1.6MPa main connection measurement :
|
Size
|
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 main connection measurement and weight :
|
Size
|
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"
|
|
