Top Pressure SYTL150/7.5-32 Type Vertical Valve Test Bench 
 Top Pressure Vertical Valve Test Bench 
 Valve Pressure Test Bench

Valve Nominal Diameter: DN 20-150mm( Flange connection valves) if with special sealing plate ,it can be used to test the welding valve

Maximium Test Pressure:  PN 31.5Mpa(4500LB) Max

Hydraulic  oil: N46 hydraulic  Oil(provide by user)

The oil temperature is Max 60 degrees centigrade ,Min 5 degrees centigrade

Oil circuit system Pressure :28Mpa max

Test Medium: Water(Allows to add rust inhibitor) kerosene or other liquid it’s viscosity not higher than water

Test temperature(Envioment Temp): 5 degree centigrade to 40 degree centigrade

Transverse  clamping Length scope :0-700mm

Radial distance: 380mm

Max Clamping Force: 20(T)

1.Product  characteristics and application: 
 This test bench is designed and manufactured with reference to similar products of Germany and GB4981 stabdard,It is suitable for sealing test of straight-through welded valves and straight- through flange connection valves , before and after installation. It is suitable for shell test, sealing test (low pressure sealing test and high pressure sealing test) and upper seal test (ISO5208) for GB4981, in order to prevent faulty valves from entering work site. 
 Features: simple operation, safe and reliable, sensitive test. 
 2.Technical parameters:

3.Comparison Table  of Valve Nominal Diameter and Max Test Pressure

Comparision Table of Valve Sealing Pressure and Test Pressure

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