三片式锻钢球阀 Q11F
三片式锻钢球阀适用标准
1、设计和制造标准根据:BS5351 MSS SP-118;
2、连接端根据:
1)承插焊根据:ANSI B16.11;JB/T1751
2)螺纹端根据:ANSI B16.11;JB/T1751
3)对焊端根据:ANSI B16.25;JB/T12224
4)法兰端根据:ANSI B16.5;JB79
3、检验与试验根据:API 598;GB/T13927;JB/T9092
4、结构特征:三片式螺栓连接
5、材料标准根据:ANSI/ASTM
6、阀体主要材料:A105;LF2;F304(L);F316(L);F51
Application standards
1、Design and manufacture conform to BS5351 MSS SP-118;
2、Connection ends conform to:
1)Scoket wdled ends conform to ANSI B16.11;JB/T1751
2)Screw ends conform to ANSI B16.11;JB/T1751
3)Butt-welded ends conform to ANSI B16.25;JB/T12224
4)Flanged ends conform to ANSI B16.5;JB79
3、Test and inspection conform to:API 598;GB/T13927;JB/T9092
4、Structure features:Bolted bonnet; three-piece
5、Materials conform to ANSI/ASTM
6、Main materials:A105;LF2;F304(L);F316(L);F51.
三片式锻钢球阀适用标准
1、设计和制造标准根据:BS5351 MSS SP-118;
2、连接端根据:
1)承插焊根据:ANSI B16.11;JB/T1751
2)螺纹端根据:ANSI B16.11;JB/T1751
3)对焊端根据:ANSI B16.25;JB/T12224
4)法兰端根据:ANSI B16.5;JB79
3、检验与试验根据:API 598;GB/T13927;JB/T9092
4、结构特征:三片式螺栓连接
5、材料标准根据:ANSI/ASTM
6、阀体主要材料:A105;LF2;F304(L);F316(L);F51
Application standards
1、Design and manufacture conform to BS5351 MSS SP-118;
2、Connection ends conform to:
1)Scoket wdled ends conform to ANSI B16.11;JB/T1751
2)Screw ends conform to ANSI B16.11;JB/T1751
3)Butt-welded ends conform to ANSI B16.25;JB/T12224
4)Flanged ends conform to ANSI B16.5;JB79
3、Test and inspection conform to:API 598;GB/T13927;JB/T9092
4、Structure features:Bolted bonnet; three-piece
5、Materials conform to ANSI/ASTM
6、Main materials:A105;LF2;F304(L);F316(L);F51.
三片式锻钢球阀主要零件材质表Form of Major Patrs Materials
序号
零件名称
材质
1
阀体 Body
A105
A304
2
密封圈 Sealing Ring
APTFE & PEEK
3
球体 Ball
F6
F304
4
阀杆 Stem
410
304
5
O型圈 O-ring
VITON
6
垫片 Gasket
PTFE
7
螺栓 Bolt
B7
B8
8
螺母 Nut
2H
8
9
薄型螺母 Flat nut
8
Class800、1500 三片式锻钢球阀
FP
1/4
3/8
1/2
3/4
1
11/4
1/2
2
L
92
92
92
111
127
140
152
152
d Cl800
CL1500
6
6
9
9
13
13
19
18
25
23
32
28
38
35
49
49
H
70
70
70
80
80
105
105
115
W
125
125
125
215
215
250
250
290
重量 (Kg) Weight(Kg)
2.5
2.5
2.4
2.4
2.3
2.5
3.4
3.7
6.4
5.8
6.4
6.8
11
11.5
13
13
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