Gold Member Since 2009
Audited Supplier
Vatac Valves (Wenzhou) Corporation

Safety Valve, Spring Loaded Safety Valve, Ductile Iron Safety Valve manufacturer / supplier in China, offering Carbon Steel Spring Loaded Safety Valve, Cast Steel Wcb Axial Check Valve, Casting Non -Slam Check Valve with Double Flange and so on.

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Supplier Homepage Product Safety Valve Full Lift Safety Valve Carbon Steel Spring Loaded Safety Valve

Carbon Steel Spring Loaded Safety Valve

FOB Price: US $86 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $86/ Piece
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Production Capacity: 8000ton Per Year
Transport Package: Sea Worthy
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram, Western Union

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Basic Info
  • Model NO.: Z41X
  • Structure: Spring
  • Size: 1/2" to 12"
  • Setting Pressure: 90bar~130bar
  • Feature: Safety Relief
  • Trademark: VATAC/VANGO or OEM
  • Origin: China
  • Temperature: -20- 540c
  • Material: Cast Iron
  • Approvals: API 600&6D, CE, ISO
  • Ends Connections: Flanged
  • Spring: Inconel X-750
  • Specification: API, ANSI, ASME, BS, DIN, JIS, GB etc.
  • HS Code: 84818010
Product Description
Carbon Steel Spring Loaded Safety Valveare with Features as below:


Specifications
High Performance Spring Loaded Safety Relief Valve
1. High Performance
2. Competitive Price
3. Prompt Delivery
Safety Relief Valve

Working Pricinple

1. When the pressure in the pipe increase which is more than rated value, the safe valve will discharge the media in oder to protect the pipe.

2. Safe valve is a kind of automatic valve, applying to the boiler system and the pipe system, which can control the pressure within rated value.

3. When the inlet pressure begin increasing, the disc of safe valve also begin to work. With the help of pressure, the media begin discharge.

4. When the pressure in the pipe increase, the auxiliary valve will open and the media will go into the main safe valve through tube and then the inside pressure will discrease.


5. The emission depend on the height of the diameter and disc.


The production enforce standard

1 design specification: JB/T9093

2 face to face: GB/T 12250

3 flange end: GB/T9113

4 test✓: GJB/T12251

5 marking: GB/T12249

6 supply specification: JB/T7928


Material:

1 body/bonnet: Carbon steel/Cr. Ni. Ti. Steel/Cr. Mo. Steel/cast steel

2 disc/stem: 35/1Cr13/1Cr18Ni9Ti/

3 lining/seat: PTFE/PCTFE/FEP

4 yoke: WCB/CF8
DESGN & MFT. API 520/526 ENDS CONNECTION FLG. RF
PRE-TEP. RATING ASME B16.34 INSPECT & TEST API 527
F-F DIMENSION API 526 END CONNECTION ANSI B16.5
MARKING MSS SP-25 FIRE SAFE DESIGN --
PAITING TBA SPE. REQUIREMENTS N.A

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