VIP member
A40Y with radiator spring fully open safety valve
A40Y with radiator spring fully open safety valve is suitable for equipment or pipelines with working temperature ≤ 400 ℃, A40Y-I ≤ 450 ℃ for media su
Product details
A40Y with radiator spring fully open safety valveSuitable for equipment or pipelines with working temperatures ≤ 400 ℃ and A40Y-I ≤ 450 ℃ for media such as air, water, nitrogen ammonia mixture, etc. YA40Y-P is suitable for equipment or pipelines with corrosive media working at temperatures ≤ 300 ℃, as an overpressure protection device.
Material for main parts
|
NO.
|
Part name
|
YA40Y-C material
|
YA40Y-P material
|
YA40Y-I material
|
|
1
|
valve body
|
WCB
|
ZG1Cr18Ni9Ti
|
ZG1Cr5Mo
|
|
2
|
valve seat
|
2Cr13
|
1Cr18Ni9Ti
|
1Cr18Ni9Ti
|
|
3
|
Adjusting ring
|
2Cr13
|
1Cr18Ni9Ti
|
1Cr18Ni9Ti
|
|
4
|
Valve flap
|
2Cr13
|
1Cr18Ni9Ti
|
1Cr18Ni9Ti
|
|
5
|
Guide Sleeve
|
2Cr13
|
1Cr18Ni9Ti
|
1Cr18Ni9Ti
|
|
6
|
radiator
|
ZG230-450
|
ZG230-450
|
ZG230-450
|
|
7
|
valve cover
|
ZG230-450
|
ZG230-450
|
ZG230-450
|
|
8
|
spring
|
50CrVA
|
50CrVA coated fluoroplastic
|
50CrVA coated fluoroplastic
|
|
9
|
valve stem
|
2Cr13
|
1Cr18Ni9Ti
|
2Cr13
|
|
10
|
Adjusting the screw
|
45
|
1Cr18Ni9Ti
|
2Cr13
|
|
11
|
bonnet
|
ZG200-400
|
ZG200-400
|
ZG200-400
|
|
|
Sealing surface material
|
Welding Co based Hard Alloy
|
||
Online inquiry
-
Contacts
-
Company
-
Telephone
-
Email
-
WeChat
-
Verification Code
-
Message Content
-