Gas valves for LPG(NG, NH3) and cryogenic valves
 |
Gas valves for LPG(NG, NH3) |
|
|
|
|
| Flanged ball valve |
|
| Model: WFBV-1128 |
|
|
 |
|
|
|
| Products Detail |
|
|
MODEL NO : WFBV-1128
* REMARK
|
* The specification and design are subject to change without notice. |
- Hydrostatic test pressure : 3 MPa
- Pneumatic test : 2 MPa
- Fluid : L.P.G, NG
- Body & Cover Material : SSC13A / SCPH2
| |
|
NO |
PART NAME |
MATERIAL |
NO |
PART NAME |
MATERIAL |
|
1 |
BODY |
SCPL1 |
11 |
STOPPER |
SS41 |
|
2 |
COVER |
SCPL1 |
12 |
GLAND PUSHER |
SS41 |
|
3 |
BALL |
STS304 |
13 |
GLAND |
STS304 |
|
4 |
STEM |
STS304 |
14 |
DISK SPRING |
S60CM |
|
5 |
HANDLE |
SS41 |
15 |
STUD BOLT |
S45C |
|
6 |
BALL SEAT |
P.T.F.E+C |
16 |
TAG NAME PLATE |
A1050P |
|
7 |
GASKET |
P.T.F.E |
17 |
HEX NUT |
S20C |
|
8 |
V-PACKING |
P.T.F.E |
18 |
STOP RING |
SK5 |
|
9 |
STEM PACKING |
P.T.F.E |
19 |
WRENCH BOLT |
SCM435 |
|
10 |
SUPPORT RING |
SS41 |
20 |
PROTECTOR |
PE | |
|
SIZE |
H |
L |
L1 |
d |
g |
C |
D |
t |
f |
n-h |
REMARK |
|
25A |
108 |
165 |
164 |
25 |
70 |
90 |
125 |
15 |
1 |
4-19 |
JIS 20K |
|
108 |
165 |
164 |
25 |
50.8 |
88.9 |
124 |
15.9 |
1.6 |
4-19 |
ANSI#300 |
|
50A |
128 |
216 |
237 |
50 |
100 |
120 |
155 |
16 |
2 |
8-19 |
JIS 20K |
|
50A |
216 |
237 |
50 |
91.9 |
127 |
165 |
22.5 |
1.6 |
8-19 |
ANSI#300 | |
|
English
Русский
