材質明細表
|
序號
|
零件名稱
|
CS
to ASTM
|
AS
to ASTM
|
SS
to ASTM
|
|
Type
A105
|
Type
F22
|
Type
F304(L)
|
Type
F316(L)
|
|
1
|
閥體
|
A105
|
A182
F22
|
A182
F304(L)
|
A182
F316(L)
|
|
2
|
閥座
|
A276
420
|
A276
304
|
A276
304(L)
|
A276
316(L)
|
|
3
|
閘板
|
A276
430&410
|
A182
F304
|
A182
F304(L)
|
A182
F316(L)
|
|
4
|
閥桿
|
A182
F6
|
A182
F304
|
A182
F304(L)
|
A182
F316(L)
|
|
5
|
墊片
|
304夾柔性石墨
|
304+PTFE
|
|
6
|
閥蓋
|
A105
|
A182
F22
|
A182
F304(L)
|
A182
F316(L)
|
|
7
|
螺栓
|
A193
B7
|
A193
B16
|
A193
B8
|
A193
B8M
|
|
8
|
銷子
|
A276
420
|
A182
F304
|
|
9
|
填料壓蓋
|
A276
410
|
A182
F304(L)
|
A182
F316(L)
|
|
10
|
螺栓
|
A193
B7
|
A193
B16
|
A193
B8
|
A193
B8M
|
|
11
|
填料壓板
|
A105
|
A182
F11
|
A182
F304(L)
|
A182
F316(L)
|
|
12
|
螺母
|
A194
2H
|
A194
4
|
A194
8
|
A194
8M
|
|
13
|
閥桿螺母
|
A276
420
|
|
14
|
螺母
|
A194
2H
|
A194
4
|
A194
8
|
A194
8M
|
|
15
|
銘牌
|
SS
|
|
16
|
手輪
|
A197
|
|
17
|
墊片
|
A473
431
|
|
18
|
填料
|
柔性石墨
|
PTFE
|
|
適用介質
|
水､蒸汽､油品等
|
水､蒸汽､油品等
|
硝酸､醋酸等
|
|
適用溫度
|
-29~425 oC
|
-29~550 oC
|
-29~180 oC
|
注意:客戶需求的其他材質也可采用.密封面材料配對客戶指定內件代號決定
CS=碳鋼;AS=合金鋼;SS=不銹鋼;
主要連接尺寸(MM)和重量(KG) 800LB
|
規(guī)格
|
縮徑
|
3/8"
|
1/2"
|
3/4"
|
1"
|
1-1/4"
|
1-1/2"
|
2"
|
|
|
通徑
|
|
3/8"
|
1/2"
|
3/4"
|
1"
|
1-1/4"
|
1-1/2"
|
2"
|
|
L
|
79
|
79
|
92
|
111
|
120
|
120
|
140
|
178
|
|
H(開)
|
158
|
158
|
169
|
197
|
236
|
246
|
283
|
330
|
|
W
|
100
|
100
|
100
|
125
|
160
|
160
|
180
|
200
|
|
重量
|
螺栓式
|
2.1
|
2.0
|
2.3
|
4.3
|
5.9
|
6.9
|
11.1
|
15.2
|
|
焊接式
|
1.8
|
1.7
|
2.0
|
3.8
|
5.1
|
6.1
|
10.2
|
14.2
|
|
|
|
|
|
|
|
|
|
|
|
主要連接尺寸(MM)和重量(KG) 900Lb~1500Lb
|
規(guī)格
|
縮徑
|
3/8"
|
1/2"
|
3/4"
|
1"
|
1-1/4"
|
1-1/2"
|
2"
|
|
|
通徑
|
|
3/8"
|
1/2"
|
3/4"
|
1"
|
1-1/4"
|
1-1/2"
|
2"
|
|
L
|
|
111
|
111
|
120
|
120
|
140
|
178
|
210
|
|
H(開)
|
|
197
|
197
|
236
|
246
|
283
|
330
|
354
|
|
W
|
|
125
|
125
|
160
|
160
|
180
|
200
|
240
|
|
重量
|
螺栓式
|
2.5
|
4.3
|
4.2
|
6.6
|
8.8
|
12.5
|
17.2
|
23.5
|
|
焊接式
|
2.4
|
4.2
|
4.0
|
6.3
|
8.7
|
12.1
|
17.2
|
22.0
|
|