Products
- Control Valve
Electric and pneumatic regualting valve
CV3000 Regualting Valve
Self Operated Regulating Valve
Contact
Goole Valve Technology Co.,Ltd
Address: He yi Industrial Zone,Oubei Town,Wenzhou City,Zhejiang Province,P.R.China
Tel: 86-577- 57789961
FaxL86-577-57789962
Email:goole1@goolevalve.com,
Web:http://www.chinavalveonline.com
Safety Relief Valve
A27 Spring loaded low lift type safety valve
-
A27 Spring loaded low lift type safety valve
Detailed
A27H type are used for the equipment and pipeline of water, air, steam etc. Medium what the working temperature are less than 200℃.A27Y type are used for the equipment and pipeline of the quality with corrode are less than 200℃.Take for extra pressure devices.
1、A27W-10TSpring Loaded Low Lift Safety Valve
|
No |
Part Name |
Material |
||
|
1 |
Body |
WCB |
CF8 |
CF8M |
|
2 |
Nozzle |
2Cr13 |
CF8 |
CF8M |
|
3 |
Adjusting ring |
2Cr13 |
304 |
316 |
|
4 |
Disc |
2Cr13 |
304 |
316 |
|
5 |
Spring |
50CrVA |
50CrVA+Teflon |
50CrVA+Teflon |
|
6 |
Stem |
2Cr13 |
2Cr13 |
316 |
|
7 |
Adjusting bolt |
45 |
2Cr13 |
316 |
|
8 |
Cap |
ZG200 |
ZG200 |
CF8M |
|
|
Sealing face |
D507 |
Stellite |
Stellite |
2、A27W-10T Spring Loaded Low Lift Safety Valve Main Dimension Unit：mm
|
DN |
R |
do |
S |
H= |
L1 |
L |
G |
Weight |
|
15 |
1/2” |
16 |
30 |
176 |
54 |
35 |
1/2” |
1 |
|
20 |
3/4” |
20 |
34 |
189 |
59 |
37 |
3/4” |
1.2 |
|
25 |
1” |
25 |
40 |
221 |
70 |
42 |
1” |
1.7 |
|
32 |
11/4” |
31 |
48 |
247 |
83 |
45 |
11/4” |
2.1 |
|
40 |
11/2” |
37 |
56 |
269 |
89 |
55 |
11/2” |
3 |
|
50 |
2” |
48 |
66 |
305 |
104 |
67 |
2” |
4.7 |
|
65 |
21/2” |
62 |
86 |
362 |
116 |
76 |
21/2” |
9 |
|
80 |
3” |
73 |
98 |
383 |
125 |
84 |
3” |
11.5 |
