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Products > steel
valve
3.Forged Steel Valve |
D.FORGED STEEL GATE VALVE FOR LOW TEM PERATURE |
(150~800LBS ) |
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| Application Criterion |
| 1.Design and manufactured : according to ANSI B16.34; AP1602 |
| 2.Size of coupling edn: |
| (1)Size of socket joint hole:according to ANSI B16.11; JIS B2306 |
| (2)Size of threaded end:according to ANSI B1.20.1;BS21; JIS B0203;SIO7/1 |
| 3.Valve inspection and test : according to API 598 ; JB/T7749-95;QJ/DF02.00-89 |
| 4.Structure characteristics : B.B:OS&Y ; L.B |
| 5.Materiare of main body : 304 |
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| Main parts material |
Specification DN |
S |
L |
T(IN) |
W |
H Open |
Weight |
Inch |
Metric |
ANSI |
JIS |
ANSI |
ISO , BS |
JIS |
NPI 60° |
RC 55° |
PT 55° |
1/2 |
15 |
21.8 |
22.2 |
92 |
1/2 |
125 |
333 |
7.1 |
3/4 |
20 |
27.1 |
27.7 |
111 |
3/4 |
125 |
360 |
9.4 |
1 |
25 |
33.8 |
34.5 |
120 |
1 |
160 |
407 |
13.5 |
1 1/4 |
32 |
42.6 |
43.2 |
120 |
1 1/4 |
160 |
475 |
15.0 |
1 1/2 |
40 |
48.7 |
49.1 |
140 |
1 1/2 |
180 |
475 |
17.8 |
2 |
50 |
61.1 |
61.1 |
178 |
2 |
200 |
551 |
28.0 |
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| Products order number |
| Main materials |
150 |
300 |
400 |
600 |
| Airproof Set |
C |
E |
C |
E |
C |
E |
C |
E |
| Materials of main body |
STL/STL |
304 |
STL/STL |
304/304 |
STL/STL |
304/304 |
STL/STL |
304/304 |
| 304 |
DZ1SCP |
DZ1SEP |
DZ3SCP |
DZ3SEP |
DZ4SCP |
DZ4SEP |
DZ6SCP |
DZ6SEP |
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