• Stainless Steel Spring Loaded Full Lift Safety Pressure Relief Valve
  • Stainless Steel Spring Loaded Full Lift Safety Pressure Relief Valve
  • Stainless Steel Spring Loaded Full Lift Safety Pressure Relief Valve
  • Stainless Steel Spring Loaded Full Lift Safety Pressure Relief Valve
  • Stainless Steel Spring Loaded Full Lift Safety Pressure Relief Valve
  • Stainless Steel Spring Loaded Full Lift Safety Pressure Relief Valve

Stainless Steel Spring Loaded Full Lift Safety Pressure Relief Valve

Media: Water
Standard: API 526
Certification: ISO, CE
Temperature: Ordinary Temperature
Connection: Flange
Pressure: Adjustable
Customization:
Gold Member Since 2019

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Basic Info.

Model NO.
SA48Y
Closed
Open
Structure
Spring
Material
Stainless Steel
Usage
Safety & Relief Pressure
Valve Type
Full Lift Safety Valve
Pressure Rating
1.6~32.0MPa/ 150lb~2500lb
Product Name
Spring Loaded Full Open Thermal Safety Valve
Transport Package
Plywooden Case
Specification
1"~6"
Trademark
Fly
Origin
China
HS Code
84814000
Production Capacity
10000set/Month

Product Description

API 526 High Pressure Lever Type Spring Loaded Full Open Thermal Safety Valve

Full lift safety valve for high temperture and high pressure condition, metal to metal seated, with plain type lever, Inlet: Flanged connection acc. to ANSI B16.5 Outlet: Flanged connection acc. to ANSI B16.5Open bonnet, with radiator

Safety Valves/pressure safety valves, angle type

Full lift safety valve for high temperture and high pressure condition, metal to metal seated, with plain type lever, 
Inlet: Flanged connection acc. to ANSI B16.5
Outlet: Flanged connection acc. to ANSI B16.5
Open bonnet, with radiator

Applications

Provided as safety device for protection excessive pressure in pressure vessels. Approved for gases, vapours and fluids in high temperature and high pressure condition.

Standards Compliance

Design and Manufacture: API RP 520
Face to Face(end to end): API 526
Test and Inspection: API 527

Main property specifiecation

Mormal Pressure PN 150 300 600 900 1500 2500
Body strength Ps(Mpa) 3.0 7.5 15 22.5 38.0 63
Set pressure Pk(Mpa) 0.1-2 1.6-5 3.2-10 8-15 10-25 16-40
Seal pressure Pm(Mpa) 90%Pk
Reseation pressure Ph(Mpa) ≥90%Pk
Relieving Pressure Pp(Mpa) ≤1.03Pk
Lift height H(mm) ≥1/4 d0
Appropriate temp. C ≤420ºC
I ≤500ºC
V ≤540ºC
Appropriate Medium Fluids, Steam

Code of throat diameter

Code Diameter Code Diameter
D 10 L 50
E 13 M 55
F 16 N 60
G 20.5 P 72
H 26 Q 96
J 33 R 115
K 40 T 148

Stainless Steel Spring Loaded Full Lift Safety Pressure Relief Valve
 

Stainless Steel Spring Loaded Full Lift Safety Pressure Relief Valve

Valves are delivered at a set pressure, therefore when orderingEssential:

please confirm set pressure, medium and temperature

TS

Safety accessory and Safety protection device

Manufacture License of Special Equipment, People's republic of China

Stainless Steel Spring Loaded Full Lift Safety Pressure Relief ValveRemark: 150Lb for outlet flange
Stainless Steel Spring Loaded Full Lift Safety Pressure Relief ValveRemark: 150Lb for outlet flange

Stainless Steel Spring Loaded Full Lift Safety Pressure Relief ValveRemark: 150Lb for outlet flangeStainless Steel Spring Loaded Full Lift Safety Pressure Relief Valve
Stainless Steel Spring Loaded Full Lift Safety Pressure Relief Valve
Remark: 300Lb for outlet flangeStainless Steel Spring Loaded Full Lift Safety Pressure Relief ValveRemark: 300Lb for outlet flange

Stainless Steel Spring Loaded Full Lift Safety Pressure Relief Valve

Factory Corner

Stainless Steel Spring Loaded Full Lift Safety Pressure Relief Valve
Test & Inspection
Stainless Steel Spring Loaded Full Lift Safety Pressure Relief Valve

FAQ
Q. Are you a trading company or a manufacturer?
A: We are a manufacturer as you can see our workshop as above.

Q. What is your payment term?
A:Normally T/T 30% in advance, balance to be paid before delivery.

Q: What is your main market?
A:North America,Greenland,South America,Africa,Southeast Assia, Former Soviet Republics ,East Assia,and Europe.
Q: Can I place sample order to your factory?
A: Yes, Samples can be provided.

Q:What kind of trade terms can you do?
A:EX-WORKS,FOB,CFR,CIF,etc.

Q: How long is your delivery time?
A: Generally it is 5-7 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is accordijng to quantity.

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