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Forged Steel Check Valve
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Pressure:Class150-600
●Bolted Bonnet or Welded Bonnet
●Full Port
●Swing or Lift Type
●Flange Ends or Butt-welding Ends



Technical Specification
Design Standard ASME B16.34/BS5352
Pressure-Temperature Rating ASME B16.34
Face-Face ASME B16.10
Flange Ends ASME B16.5
Buttwelding Ends ASME B16.25
Inspection & Test API598
Main Dimensions & Weight
Pressure
Size
Main Dimension
Weight(kg)
mm
in
d
LRF
LBW
H
Lift type
Swing type
Class150
15
1/2
13
105
105
61
61
3.4
20
3/4
18
117
117
78
78
4.4
25
1
24
127
127
84
84
8.2
32
11/4
29
140
140
103
101
8.9
40
11/2
36.5
165
165
118
120
12.0
50
2
46.5
203
203
130
133
14.3
Class300
15
1/2
13
152
152
61
61
3.7
20
3/4
18
178
178
78
78
4.8
25
1
24
203
203
84
84
8.8
32
11/4
29
216
216
103
101
9.6
40
11/2
36.5
229
229
118
120
13.7
50
2
46.5
267
267
130
133
17.8
Class600
15
1/2
13
165
165
61
61
4.0
20
3/4
18
190
190
78
78
5.8
25
1
24
216
216
84
84
9.5
32
11/4
29
229
229
103
101
10.4
40
11/2
36.5
241
241`
118
120
15.6
50
2
46.5
292
292
130
133
24.5
Note:H means the height when valve is fully opened.
Our Valve Products:
Gate valve,Globe valve,Check valve,Ball valve,Butterfly valves,Plug valve,Power station valve,Type Strainer,ANSI Swing type Valve,Api check valve,API JIS Swing Check Valve,Class 150 Check Valve,Class 150 Check Valve,Class 250 Check Valve,Class 300 Check Valve,Class 600 Check Valve,Forged Steel Check Valve,Swing Check Valve,Wafer Check Valve,Y pattern Check Valve
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Sales Dept: 801 Room DexingGe, Hongkong Building, Oubei, Wenzhou City, China
Tel:+86-577-6799-9959 Fax:+86-577-6799-9960
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Tel:+86-578-219-7999 Fax:+86-578-251-3998
E-mail:sales@gatevalvemanufacturer.com