|
产品规范
Product specification |
设计与制造
Design manufacture |
承插焊连接
Socket welded |
对焊连接
Butt welding |
螺纹连接
Threaded connections |
法兰尺寸
Flange size |
检验与实验
Inspection experiment |
|
API 602
BS5352 ANSI B16.34 |
ANSI B16.11
JIS B2306 JB/T1715 |
ANSI B16.25
JB/T12224 |
ANSI B1.20.1
JIS B0203 JB/T7306 |
ANSI B16.5
JB/T79 HG20592 |
API1598
GB/T13927 |
|
序号
NO. |
零件名称
Parts name |
材料 Material
|
|||||
|
ASTM A105
|
A350 LF2
|
A182 F11
|
A182 F22
|
A182 F304
|
A182 F316
|
||
|
1
|
阀体 Body
|
ASTM A105
|
A350 LF2
|
A182 F11
|
A182 F22
|
A182 F304
|
A182 F316
|
|
2
|
阀座 Seat
|
13Cr
|
13Cr
|
13Cr
|
13Cr
|
304
|
316
|
|
3
|
阀瓣 Disc
|
A276 430
|
A276 430
|
F304+STL
|
F304+STL
|
F304+STL
|
F316+STL
|
|
4
|
阀杆 Stem
|
A182 F6a
|
A182 F6a
|
A182 F11
|
A182 F22
|
A182 F304
|
A182 F316
|
|
5
|
垫片 Gasket
|
柔性石墨 Flexible graphite
|
PTFE
|
||||
|
6
|
阀盖 Bonnet
|
ASTM A105
|
A350 LF2
|
A182 F11
|
A182 F22
|
A182 F304
|
A182 F316
|
|
7
|
填料 Filler
|
柔性石墨 Flexible graphite
|
PTFE
|
||||
|
8
|
螺栓 Bolt
|
A193 B7
|
A193 B7
|
A193 B16
|
A193 B16
|
A193 B8
|
A193 B8M
|
|
9
|
销 Pin
|
A276 420
|
A276 420
|
A276 420
|
A276 420
|
A182 F304
|
A182 F316
|
|
10
|
压盖 Gland
|
A276 410
|
A276 410
|
A276 410
|
A276 410
|
A182 F304
|
A182 F316
|
|
11
|
压板 Press plate
|
ASTM A105
|
A350 LF2
|
A182 F11
|
A182 F22
|
A182 F304
|
A182 F316
|
|
12
|
螺栓 Bolt
|
A193 B7
|
A193 B7
|
A193 B16
|
A193 B16
|
A193 B8
|
A193 B8M
|
|
13
|
螺母 Nut
|
A194 2H
|
A194 2H
|
A194 4
|
A194 4
|
A194 8
|
A194 8M
|
|
14
|
阀杆螺母 Stem nut
|
A276 420
|
A276 420
|
A276 420
|
A276 420
|
A276 420
|
A276 420
|
|
15
|
垫片 Gasket
|
A276 410
|
A276 410
|
A276 410
|
A276 410
|
A276 410
|
A276 410
|
|
16
|
手轮 Hand wheel
|
A197
|
A197
|
A197
|
A197
|
A197
|
A197
|
|
17
|
锁紧螺母 Nut
|
A194 2H
|
A194 2H
|
A194 4
|
A194 4
|
A194 8
|
A194 8M
|

|
通径 Path |
规格 Size | 尺寸 Dimension | ||||||||||||
| L | 国标 GB | 美标 ANSI | 日标 JIS | ANSI | BS | JIS | W | H | ||||||
| NPS | DN | D | L1 | D | L1 | D | L1 | NPT | RC | PT | ||||
| 缩径 RP | 3/8 | 10 | 79 | 18 | 10 | 17.6 | 9.6 | 17.9 | 9.6 | 3/8 | 3/8 | 3/8 | 100 | 166 |
| 1/2 | 15 | 79 | 22.5 | 10 | 21.8 | 9.6 | 22.2 | 9.6 | 1/2 | 1/2 | 1/2 | 100 | 166 | |
| 3/4 | 20 | 92 | 28.5 | 11 | 27.1 | 12.7 | 27.7 | 12.7 | 3/4 | 3/4 | 3/4 | 100 | 169 | |
| 1 | 25 | 111 | 34.5 | 12 | 33.8 | 12.7 | 34.5 | 12.7 | 1 | 1 | 1 | 125 | 193 | |
| 1-1/4 | 32 | 120 | 43 | 14 | 42.6 | 12.7 | 43.2 | 12.7 | 1-1/4 | 1-1/4 | 1-1/4 | 160 | 236 | |
| 1-1/2 | 40 | 120 | 49 | 15 | 48.7 | 12.7 | 49.1 | 12.7 | 1-1/2 | 1-1/2 | 1-1/2 | 160 | 246 | |
| 2 | 50 | 140 | 61.2 | 16 | 61.2 | 15.9 | 61.2 | 15.9 | 2 | 2 | 2 | 180 | 283 | |
| 全径 FP | 3/8 | 10 | 79 | 18 | 10 | 17.6 | 9.6 | 17.9 | 9.6 | 3/8 | 3/8 | 3/8 | 100 | 166 |
| 1/2 | 15 | 92 | 22.5 | 10 | 21.8 | 9.6 | 22.2 | 9.6 | 1/2 | 1/2 | 1/2 | 100 | 169 | |
| 3/4 | 20 | 111 | 28.5 | 11 | 27.1 | 12.7 | 27.7 | 12.7 | 3/4 | 3/4 | 3/4 | 125 | 193 | |
| 1 | 25 | 120 | 34.5 | 12 | 33.8 | 12.7 | 34.5 | 12.7 | 1 | 1 | 1 | 160 | 236 | |
| 1-1/4 | 32 | 120 | 43 | 14 | 42.6 | 12.7 | 43.2 | 12.7 | 1-1/4 | 1-1/4 | 1-1/4 | 160 | 246 | |
| 1-1/2 | 40 | 140 | 49 | 15 | 48.7 | 12.7 | 49.1 | 12.7 | 1-1/2 | 1-1/2 | 1-1/2 | 180 | 283 | |
| 2 | 50 | 178 | 61.2 | 16 | 61.2 | 15.9 | 61.2 | 15.9 | 2 | 2 | 2 | 200 | 330 | |
| 规格 Size | 尺寸 Dimension | ||||||||||||
| L | 国标 GB | 美标 ANSI | 日标 JIS | ANSI | BS | JIS | W | H | |||||
| NPS | DN | D | L1 | D | L1 | D | L1 | NPT 60° | RC 55° | PT 55° | |||
| 3/8 | 10 | 92 | 18 | 10 | 17.6 | 9.6 | 17.9 | 9.6 | 3/8 | 3/8 | 3/8 | 100 | 166 |
| 1/2 | 15 | 111 | 22.5 | 10 | 21.8 | 9.6 | 22.2 | 9.6 | 1/2 | 1/2 | 1/2 | 100 | 169 |
| 3/4 | 20 | 111 | 28.5 | 11 | 27.1 | 12.7 | 27.7 | 12.7 | 3/4 | 3/4 | 3/4 | 125 | 193 |
| 1 | 25 | 120 | 34.5 | 12 | 33.8 | 12.7 | 34.5 | 12.7 | 1 | 1 | 1 | 160 | 236 |
| 1-1/4 | 32 | 120 | 43 | 14 | 42.6 | 12.7 | 43.2 | 12.7 | 1-1/4 | 1-1/4 | 1-1/4 | 160 | 246 |
| 1-1/2 | 40 | 140 | 49 | 15 | 48.7 | 12.7 | 49.1 | 12.7 | 1-1/2 | 1-1/2 | 1-1/2 | 180 | 283 |
| 2 | 50 | 178 | 61.2 | 16 | 61.2 | 15.9 | 61.2 | 15.9 | 2 | 2 | 2 | 200 | 330 |
|
序号
NO. |
零件名称
Parts name |
材料 Material
|
|||||
|
ASTM A105
|
A350 LF2
|
A182 F11
|
A182 F22
|
A182 F304
|
A182 F316
|
||
|
1
|
阀体 Body
|
ASTM A105
|
A350 LF2
|
A182 F11
|
A182 F22
|
A182 F304
|
A182 F316
|
|
2
|
阀座 Seat
|
13Cr
|
13Cr
|
13Cr
|
13Cr
|
304
|
316
|
|
3
|
阀瓣 Disc
|
A276 430
|
A276 430
|
F304+STL
|
F304+STL
|
F304+STL
|
F316+STL
|
|
4
|
阀杆 Stem
|
A182 F6a
|
A182 F6a
|
A182 F11
|
A182 F22
|
A182 F304
|
A182 F316
|
|
5
|
阀盖 Bonnet
|
ASTM A105
|
A350 LF2
|
A182 F11
|
A182 F22
|
A182 F304
|
A182 F316
|
|
6
|
自密封座 Self-sealing seat
|
A182 F6a
|
A182 F6a
|
A182 F304
|
A182 F304
|
A182 F304
|
A182 F316
|
|
7
|
自密封环 The sealing ring
|
A182 F304
|
A182 F304
|
A182 F304
|
A182 F304
|
A182 F304
|
A182 F316
|
|
8
|
螺栓 Bolt
|
A193 B7
|
A193 B7
|
A193 B16
|
A193 B16
|
A193 B8
|
A193 B8M
|
|
9
|
销 Pin
|
A276 420
|
A276 420
|
A276 420
|
A276 420
|
A182 F304
|
A182 F316
|
|
10
|
填料 Filler
|
柔性石墨 Flexible graphite
|
PTFE
|
||||
|
11
|
螺母 Nut
|
A194 2H
|
A194 2H
|
A194 4
|
A194 4
|
A194 8
|
A194 8M
|
|
12
|
压盖 Gland
|
A276 410
|
A276 410
|
A276 410
|
A276 410
|
A182 F304
|
A182 F316
|
|
13
|
压板 Press plate
|
ASTM A105
|
A350 LF2
|
A182 F11
|
A182 F22
|
A182 F304
|
A182 F316
|
|
14
|
螺母 Nut
|
A194 2H
|
A194 2H
|
A194 4
|
A194 4
|
A194 8
|
A194 8M
|
|
15
|
阀杆螺母 Stem nut
|
A276 420
|
A276 420
|
A276 420
|
A276 420
|
A276 420
|
A276 420
|
|
16
|
手轮 Hand wheel
|
A197
|
A197
|
A197
|
A197
|
A197
|
A197
|
|
17
|
锁紧螺母 Nut
|
A194 2H
|
A194 2H
|
A194 4
|
A194 4
|
A194 8
|
A194 8M
|

|
压力等级
Class |
规格 Size
|
尺寸 Dimension
|
||||||||||||||
|
900LB
|
1500LB
|
2500LB
|
国标 GB
|
美标 ANSI
|
日标 JIS
|
ANSI
|
BS
|
JIS
|
W
|
H
|
||||||
|
NPS
|
DN
|
L
|
D
|
L1
|
D
|
L1
|
D
|
L1
|
NPT 60°
|
RC 55°
|
PT 55°
|
|||||
|
900LB
2500LB |
1/2
|
15
|
140
|
140
|
186
|
22.5
|
10
|
21.8
|
9.6
|
22.2
|
9.6
|
1/2
|
1/2
|
1/2
|
160
|
321
|
|
3/4
|
20
|
140
|
140
|
186
|
28.5
|
11
|
27.1
|
12.7
|
27.7
|
12.7
|
3/4
|
3/4
|
3/4
|
160
|
321
|
|
|
1
|
25
|
140
|
140
|
186
|
34.5
|
12
|
33.8
|
12.7
|
34.5
|
12.7
|
1
|
1
|
1
|
180
|
321
|
|
|
1-1/4
|
32
|
178
|
178
|
232
|
43
|
14
|
42.6
|
12.7
|
43.2
|
12.7
|
1-1/4
|
1-1/4
|
1-1/4
|
200
|
380
|
|
|
1-1/2
|
40
|
178
|
178
|
232
|
49
|
15
|
48.7
|
12.7
|
49.1
|
12.7
|
1-1/2
|
1-1/2
|
1-1/2
|
250
|
414
|
|
|
2
|
50
|
216
|
216
|
279
|
61.2
|
16
|
61.2
|
15.9
|
61.2
|
15.9
|
2
|
2
|
2
|
280
|
502
|
|
|
序号
NO. |
零件名称
Parts name |
材料 Material
|
|||||
|
ASTM A105
|
A350 LF2
|
A182 F11
|
A182 F22
|
A182 F304
|
A182 F316
|
||
|
1
|
阀体 Body
|
ASTM A105
|
A350 LF2
|
A182 F11
|
A182 F22
|
A182 F304
|
A182 F316
|
|
2
|
阀座 Seat
|
13Cr
|
13Cr
|
13Cr
|
13Cr
|
304
|
316
|
|
3
|
阀瓣 Disc
|
A276 430
|
A276 430
|
F304+STL
|
F304+STL
|
F304+STL
|
F316+STL
|
|
4
|
阀杆 Stem
|
A182 F6a
|
A182 F6a
|
A182 F11
|
A182 F22
|
A182 F304
|
A182 F316
|
|
5
|
垫片 Gasket
|
柔性石墨 Flexible graphite
|
PTFE
|
||||
|
6
|
阀盖 Bonnet
|
ASTM A105
|
A350 LF2
|
A182 F11
|
A182 F22
|
A182 F304
|
A182 F316
|
|
7
|
填料 Filler
|
柔性石墨 Flexible graphite
|
PTFE
|
||||
|
8
|
螺栓 Bolt
|
A193 B7
|
A193 B7
|
A193 B16
|
A193 B16
|
A193 B8
|
A193 B8M
|
|
9
|
销 Pin
|
A276 420
|
A276 420
|
A276 420
|
A276 420
|
A182 F304
|
A182 F316
|
|
10
|
压盖 Gland
|
A276 410
|
A276 410
|
A276 410
|
A276 410
|
A182 F304
|
A182 F316
|
|
11
|
压板 Press plate
|
ASTM A105
|
A350 LF2
|
A182 F11
|
A182 F22
|
A182 F304
|
A182 F316
|
|
12
|
螺栓 Bolt
|
A193 B7
|
A193 B7
|
A193 B16
|
A193 B16
|
A193 B8
|
A193 B8M
|
|
13
|
螺母 Nut
|
A194 2H
|
A194 2H
|
A194 4
|
A194 4
|
A194 8
|
A194 8M
|
|
14
|
阀杆螺母 Stem nut
|
A276 420
|
A276 420
|
A276 420
|
A276 420
|
A276 420
|
A276 420
|
|
15
|
垫片 Gasket
|
A276 410
|
A276 410
|
A276 410
|
A276 410
|
A276 410
|
A276 410
|
|
16
|
手轮 Hand wheel
|
A197
|
A197
|
A197
|
A197
|
A197
|
A197
|
|
17
|
锁紧螺母 Nut
|
A194 2H
|
A194 2H
|
A194 4
|
A194 4
|
A194 8
|
A194 8M
|

|
压力等级
Class |
规格 Size
|
尺寸 Dimension
|
||||||||||
|
L
|
D
|
D1
|
D2
|
b
|
f
|
Z-d0
|
W
|
H
|
||||
|
DN
|
NPS
|
RF
|
RTJ
|
|||||||||
|
150LB
|
15
|
1/2
|
108
|
119
|
89
|
60.5
|
35
|
11.5
|
1.6
|
4-15
|
100
|
169
|
|
20
|
3/4
|
117
|
130
|
98
|
70
|
43
|
11.5
|
1.6
|
4-15
|
125
|
193
|
|
|
25
|
1
|
127
|
140
|
108
|
79.5
|
51
|
12
|
1.6
|
4-15
|
160
|
230
|
|
|
32
|
1-1/4
|
140
|
153
|
117
|
89
|
64
|
13
|
1.6
|
4-15
|
160
|
246
|
|
|
40
|
1-1/2
|
165
|
178
|
127
|
98.5
|
73
|
15
|
1.6
|
4-15
|
180
|
283
|
|
|
50
|
2
|
203
|
216
|
152
|
120.5
|
92
|
16
|
1.6
|
4-19
|
200
|
330
|
|
|
300LB
|
15
|
1/2
|
152
|
164
|
95
|
66.5
|
35
|
14.3
|
1.6
|
4-15
|
100
|
169
|
|
20
|
3/4
|
178
|
191
|
117
|
82.5
|
43
|
15.9
|
1.6
|
4-19
|
125
|
193
|
|
|
25
|
1
|
203
|
216
|
124
|
89
|
51
|
17.5
|
1.6
|
4-19
|
160
|
230
|
|
|
32
|
1-1/4
|
216
|
229
|
133
|
98.5
|
64
|
19.1
|
1.6
|
4-19
|
160
|
246
|
|
|
40
|
1-1/2
|
229
|
241
|
156
|
114.5
|
73
|
20.7
|
1.6
|
4-22
|
180
|
283
|
|
|
50
|
2
|
267
|
283
|
165
|
127
|
92
|
22
|
1.6
|
8-19
|
200
|
330
|
|
|
600LB
|
15
|
1/2
|
165
|
168
|
95
|
66.5
|
35
|
14.3
|
6.4
|
4-16
|
100
|
169
|
|
20
|
3/4
|
190
|
193
|
118
|
82.5
|
43
|
15.9
|
6.4
|
4-19
|
125
|
193
|
|
|
25
|
1
|
216
|
219
|
124
|
89
|
51
|
17.5
|
6.4
|
4-19
|
160
|
230
|
|
|
32
|
1-1/4
|
229
|
232
|
133
|
98.5
|
64
|
21
|
6.4
|
4-19
|
160
|
246
|
|
|
40
|
1-1/2
|
241
|
243
|
156
|
114.5
|
73
|
22.3
|
6.4
|
4-22
|
180
|
283
|
|
|
50
|
2
|
292
|
295
|
165
|
127
|
92
|
25.4
|
6.4
|
8-19
|
200
|
330
|
|
|
900LB
|
15
|
1/2
|
216
|
165
|
121
|
82.5
|
35
|
22.5
|
6.4
|
4-23
|
125
|
197
|
|
20
|
3/4
|
229
|
190
|
130
|
89
|
43
|
25.5
|
6.4
|
4-23
|
125
|
197
|
|
|
25
|
1
|
254
|
216
|
149
|
101.6
|
51
|
29
|
6.4
|
4-26
|
160
|
236
|
|
|
32
|
1-1/4
|
279
|
241
|
159
|
111.1
|
64
|
29
|
6.4
|
4-26
|
160
|
246
|
|
|
40
|
1-1/2
|
305
|
292
|
178
|
123.8
|
73
|
32
|
6.4
|
4-29
|
180
|
293
|
|
|
50
|
2
|
368
|
371
|
216
|
165.1
|
92
|
38.5
|
6.4
|
8-26
|
200
|
330
|
|
|
1500LB
|
15
|
1/2
|
216
|
165
|
121
|
82.5
|
35
|
22.5
|
6.4
|
4-23
|
125
|
197
|
|
20
|
3/4
|
229
|
190
|
130
|
89
|
43
|
25.5
|
6.4
|
4-23
|
125
|
197
|
|
|
25
|
1
|
254
|
216
|
149
|
101.6
|
51
|
29
|
6.4
|
4-26
|
160
|
236
|
|
|
32
|
1-1/4
|
279
|
241
|
159
|
111.1
|
64
|
29
|
6.4
|
4-26
|
160
|
246
|
|
|
40
|
1-1/2
|
305
|
292
|
178
|
123.8
|
73
|
32
|
6.4
|
4-29
|
180
|
293
|
|
|
50
|
2
|
368
|
371
|
216
|
165.1
|
92
|
38.5
|
6.4
|
8-26
|
200
|
330
|
|
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