点击图片查看原图
概述
公称压力：2.5MPa
适用稳定范围：-20～232℃～350℃
适用介质：水、油、气及某些腐蚀性液体(W。O。G)
螺纹类型:G.NPT.BSPT.BSP.DIN259/2999
公称压力：2.5MPa
适用稳定范围：-20～232℃～350℃
适用介质：水、油、气及某些腐蚀性液体(W。O。G)
螺纹类型:G.NPT.BSPT.BSP.DIN259/2999
性能参数与主要尺寸
|
序号NO
|
零件名称
|
材质
|
|
1
|
阀体
|
不锈钢CF8M/CF8
|
|
2
|
阀盖
|
不锈钢CF8M/CF8
|
|
3
|
球
|
不锈钢CF8M/CF8
|
|
4
|
球垫
|
聚四氟乙烯PTFE
|
|
5
|
阀杆
|
不锈钢CF8M/CF8
|
|
6
|
填料
|
聚四氟乙烯PTFE
|
|
7
|
中口
|
聚四氟乙烯PTFE
|
|
8
|
大薄片
|
聚四氟乙烯PTFE
|
|
9
|
压盖螺母
|
不锈钢CF8M/CF8
|
|
10
|
手柄
|
不锈钢CF8M/CF8
|
|
11
|
流向指示牌
|
ALUMINUM
|
|
12
|
华司
|
不锈钢CF8
|
|
13
|
螺帽
|
不锈钢CF8
|
|
14
|
锁定装置
|
不锈钢CF8
|
|
15
|
皮套
|
塑料
|
|
16
|
盲盖
|
不锈钢CF8M/CF8
|
L型主要尺寸
|
SIZE
|
d
|
L
|
H
|
D1
|
B
|
W1
|
W2
|
h
|
重量WT(g)
|
|
1/2"
|
12.7
|
64
|
53
|
97
|
32.0
|
22.4
|
35.0
|
10-24UNC
|
530
|
|
3/4"
|
16.0
|
76
|
63
|
126
|
38.0
|
22.4
|
35.0
|
10-24UNC
|
700
|
|
1"
|
20.0
|
87
|
66
|
126
|
43.5
|
22.4
|
35.0
|
10-24UNC
|
980
|
|
1 1 / 4 "
|
25.0
|
96
|
81
|
145
|
48.0
|
22.4
|
35.0
|
10-24UNC
|
1950
|
|
1 1 / 2 "
|
32.0
|
114
|
83
|
145
|
57.0
|
25.4
|
38.1
|
1/4-20UNC
|
2950
|
|
2"
|
38.1
|
142
|
96
|
204
|
71.0
|
25.4
|
38.1
|
1/4-20UNC
|
4450
|
T型主要尺寸
|
SIZE
|
d
|
L
|
H
|
D1
|
B
|
F
|
G
|
W1
|
W2
|
h
|
重量WT(g)
|
||||||||
|
1/2"
|
12.7
|
75
|
59
|
126
|
71.0
|
235
|
37.5
|
22.4
|
35.0
|
10-24UNC
|
530
|
||||||||
|
3/4"
|
16
|
85
|
64
|
126
|
81.5
|
390
|
42.5
|
22.4
|
35.0
|
10-24UNC
|
725
|
||||||||
|
1"
|
20
|
100
|
80
|
145
|
102.0
|
505
|
51.5
|
22.4
|
35.0
|
10-24UNC
|
1000
|
||||||||
|
1 1 / 4 "
|
25
|
115
|
90
|
145
|
108.5
|
510
|
57.5
|
25.4
|
38.0
|
10-24UNC
|
2000
|
||||||||
|
1 1 / 2 "
|
32
|
125
|
96
|
204
|
121.0
|
580
|
63.0
|
25.4
|
38.1
|
1/4-20UNC
|
3000
|
||||||||
|
2"
|
38.1
|
148
|
106
|
204
|
138.5
|
655
|
73.0
|
25.4
|
38.1
|
1/4-20UNC
|
4650
|
||||||||
