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API Pressure Safety Valves , Ordinery / Bellows Safety Valve For Steam Equipment

API Pressure Safety Valves , Ordinery / Bellows Safety Valve For Steam Equipment photo-1
Negotiable MOQ: 1 Set (Price negotiable depending on order volume and customization)
Key Specifications
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Brand Name:
OEM/OUYI VALVE
Place of Origin:
China
Model Number:
Safety Valve
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
7 days
Brand Name OEM/OUYI VALVE
Place of Origin China
Model Number Safety Valve
Delivery Time:35 Days
Certification:ISO9001, API6D

API Pressure Safety Valves , Ordinery / Bellows Safety Valve For Steam Equipment

Quick Detail: 

Pressure Rating: Inlet Class 150~2500, Outlet Class 150 - 300
  Base Material: ASTM A216 WCB, WC6, ASTM A351-

CF8, CF8M, CF3M,MONEL, SPECIAL STEEL

Performance
 

The allowable tolerance of the set pressure:≤±3% of the set pressure
  Overpressure: ≤±10% of the set pressure
  Blowdown: ≤±15% of the set pressure
  Tightness: The valves have good seat tightness, conforms to API Std 527

Features

1. The solid nozzle screws into the body, it’s maintenance is easy.

2.The shape of the disc holder has been designed to enhance the effect of the fluid thrust for an 

    instant lift of the disc.

3.Blowdown control is provided with adjustable nozzle ring only.

4. The adequate materials and clearance between disc holder and guide, spindle and adjusting 

    screw assures disc to lift successfully.

5.The surface of both the disc and the nozzle seat is deposited with Stellite. Excellent flatness and 

   surface finish of the seating surfaces by precision machining and lapping assure safety valve to 

   have high degree of seat tightness and long using life.

6.The bellows of balance bellows safety valves not only can avoid and effect of variable back pressure

   in the system, but also can protect spring and other trim components from corrosive media.

7.The choice of materials is careful. The manufacture of the spring and the bellows has strict 

   technological process. Each of them is tested and checked strictly.

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Business Type
Trading Company
Total Employees
101 - 200 People
Main Markets
North America, South America, Eastern Europe
Location
Weinan, Shaanxi, China