PRODUCTS

XZJ-A Tunnel Drilling Multiple Directional Control Valve

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产品描述

Applications& Features

XZJ Combined Multiple Directional Control Valve is a new generation of tunnel drilling valve developed independently by our company. The valve is fully functional, easy to operate and it has qualitative improvement compared with the previous generation of tunnel drilling multiple directional control valve. The valve has three operating handle bar, using only the two of the root for daily operation, the third root for unloading drill stem and testing condition, etc.The valve will bring danger even if the operation is wrong and the security is much higher.

SPECIFICATIONS

Diameter
（mm）

Nom.Pressure
（Mpa）

Nom.flow
（L/min）

Allowable back

pressure

（Mpa）

25

31.5

200

2

Last