1.Purpose and scope

These are specific products for comprehensive mechanical hydraulic support of coal industry. It can be anti-static and provided with flame retardant property. It is apply to the rubber pipes for delivering petroleum base and water base fluid and so on.

Notice: The products are not apply to castor oil based an ester group fluid.

2.Three coats of soft pipe with steel wire braid hydraulic support.

3.Executive standard: GB/T3683-92,MI/98-2006

4.Product Construction: The rubber pipes are composed of internal and external coat sand three coats of steel wire braid.

5.Working temperature: -40°C - +120°C

6.Introductions of Production Model :

7.Technical Characteristic

8.Flame retardant property: It is less than 30 seconds for flaming combustion and

flameless combustion

9.Antistatic property :The maximum resistance value is less than 1×105Ω