Manufacturer of Pressure Gauge and Thermometer from Ningbo China
Rising Instrument Co., Ltd.
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Products > steel
valve


3.Forged Steel Valve
D.FORGED STEEL GATE VALVE FOR LOW TEM PERATURE
(150~800LBS )
 
 
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
 
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
 
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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