News Details

Function and feature of YFB Series Hydraulic Valve Test Bench

Author: Ben Date: 2017/4/14 17:18:02

YFB series valve test-bed is the professional equipment aim for performance test and pressure test of valve, which is developed carefully by our company depending on the Shanghai technical University fluid machinery research institute as backing and according to the following standard request, for instance national standard for GB/T 13927-2008 <Industrial valve Pressure Test>, mechanical profession standard for JB/T 9092-99 <Valve inspection & Testing> and American petroleum association standard for API 598 (of the eighth edition 2004.5).

YFB series equipment consists of hydraulic system, machinery system, electrical system and pipeline system mainly. On condition that has no any additional external force impaction, it maybe carry out water and air pressure shell test, seal test respectively, in larger valve format range and larger valve pressure range. This series equipment integrates with mechanism actuator, hydraulic actuator, and electrical auto-control. It has the feature of perfect function, portable flexible operation, stable reliable performance and high automaticity, enhances the product efficiency widely and reduces the labor intensity. It is the indispensable ideal equipment chosen first by enterprise which produces, uses and repairs valve.

YFB series valve test bench has left and right work table, each work table equips one movable claw holding device which can adjust position of claw synchronously according to flange of valve. The left work table can move horizontally to adapt to face-to-face dimension of different valve model and pressure rating, the right work table can turnover in order to carry out leakage check-up when unilateral seal test for valve. The required high pressure hydraulic pressure for claws clasping brought from itself hydraulic system boosting, test pressure of test medium brought from itself hydraulic system boost low pressure water, when water pressure boost arrives at set pressure value, boost stop automatically and enter pressure-keeping timing status (pressure-keeping time can be set by operator), when timer is over, the alarm starts working to indicate test completing.
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Products Catagories

Flange End Valve Test Bench (9)

Horizontal Valve Test Bench (8)

Vertical Valve Test Bench (5)

Butterfly Valve Test Bench (7)

6A Valves Test Bench (4)

H.P Safety Valve Test Bench (11)

Fluid and Gas Booster Unit (4)

Breathing valve test bench (1)

Planet Lapping Machine (1)

Ball Lapping Machine (1)

Seat Ring Lap Machine (0)

Portable Valve Grinder (5)

Valve Life and Torque Test Machine (0)

Container within Test Machine (0)

Contact Information

Shanghai Zengxin Machine Electron Technology Co.,Ltd
Add: No.165 Hengfei Road, Jiading District, Shanghai China
Tel.: 0086-137 0588 0773
Fax: 0086-21-59586599
Email: info@valvestest.com
Msn: Wechat: benqpan
Skype: benqpan
Web: http://www.valvestest.com