Performance feature

◎It especially uses to flange and butt butterfly valve pressure performance and flap open & close and electric device torque test.

◎The main structures: axial press tight downwards, radial advance and retreat, working plate advance and retreat, upwards press tight

◎It uses the medium water and gas (anticorrosive  water) circulation use, (gas resource is prepared by users themselves)

◎It fits the high and low pressure water pump, pressure meter displays, reading MPa precision 1.5 grade.

◎It sets the trial pressure safe protection device.

Top-press oil jar	Electric button board	Hydrosphere circuit valve
Top-press beam	Numeral clock
Top-press piston lever	Pressure meter
YFC-T (Worktable movable) hydraulic valve testing machine overall structure

 

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