ball valve certificate
* Ball Valve Manufacturer
 * Product Category
 * Certification
 * Contact Us
 * Site Map
 *

安全阀

首页 > 产品目录 > 阀门 > 安全阀

不锈钢安全阀
　 　
HAL9S 密闭式 Sealing 1/4"~1-1/2"
HAL9-LS 手拉式 Lever 1/4"~1-1/2"
Dimensions Sealing
Unit:mm
Item
Size


HAL9S
Inlet

B
Outlet

C
Inlet
orifice
di
Valve seat
orifice
D


E


F
Lift
Wt.
kg
1/4"x1/2"
140
1/4"
1/2"
8
13
29
47
0.52
0.5
3/8"X1/2"
140
3/8"
1/2"
10
13
29
47
0.52
0.5
1/2"X3/4"
164
1/2"
3/4"
13
19
36
55
0.76
0.7
3/4"X1"
196
3/4"
1"
19
25
40
61
1.00
1.2
1"X1-1/4"
232
1"
1-1/4"
25
32
50
75
1.28
1.9
1-1/4"X1-1/2"
256
1-1/4"
1-1/2"
32
38
54
86
1.52
2.6
1-1/2"X2"
283
1-1/2"
2"
38
50
66
96
2.00
4.3
Lever
Unit:mm
Item
Size


HAL9-LS
Wt.
kg
1/4"x1/2"
166
0.6
3/8"X1/2"
166
0.6
1/2"X3/4"
190
0.8
3/4"X1"
218
1.3
1"X1-1/4"
248
2.0
1-1/4"X1-1/2"
272
2.7
1-1/2"X2"
306
4.5
　
General Material
NO.
Type
Parts Name
HAL9S
Sealing
HAL9-LS
Lever
1
Valve Body
CF8
2
Valve Seat
CF8
3
Disc
 SUS 304 or CF8
4
Spring
 SUS 304
5
Stem
 SUS 316
Working Pressure
0.3~10 kgf/cm2 11~20 kgf/cm2
Working Temp
-196°C~290°C
Working Fluid
Noncorrosive Gas, Corrosive Gas
Air, Steam
Noncorrosive Gas, Corrosive Gas
Air, Steam
HAL9S 2" HAL9-LS 2" Working Pressure 11~20 kgf/cm2, Valve Seat orifice(D) 40mm