BC-51M hydraulic oil pipe fastening machine steel pipe shrinking machine

Pipe press is a kind of hydraulic equipment used for buckling pipe fittings assembly which will be matched with metal fittings through the mold of pipe press to apply contraction force, and firmly buckle the metal fittings in the matched high-pressure oil pipe for construction machinery or brake pipe, oil pipe, air-conditioning pipe, and power pipe on the automobile. Pipe press is suitable for all kinds of mechanical high and low pressure oil pipe, gas pipe, water pipe, cable joints, automobile air conditioning pipe, automobile power steering pipe, oil pipe, gasoline supply pipe, as well as construction fittings, daily hot water gas pipe buckling, widely used in vehicles, construction machinery, hydraulic machinery, welding and cutting equipment and other industries.

1、 the cylinder piston are used in one precision cast steel to completely solve the cylinder cylinder deformation caused by welding, product precision can not be achieved, etc., the piston in and out of the mold and the opening and contraction of the movement of the buckling machine are relying on the power generated by the hydraulic power source. It not only moves smoothly and returns quickly, but also does not occur like spring return, so that the mold can not open and lock the phenomenon. And the cylinder locking system design are front and back through, easy to buckle a variety of shaped elbow.

2、 the hydraulic system by the motor, pump, solenoid valve, relief valve and valve block composed of a double hydraulic oil circuit with in and out of the movement, but also in the double hydraulic oil circuit to increase the hydraulic check valve, in order to achieve a more rapid return to the purpose of the speed is adjustable, the noise and the system pressure is reduced.

3、The mold seat adopts double bevel design to ensure the uniform distribution of buckling pressure, to ensure that the force of the products after buckling is uniform, the buckling lines are evenly spaced, no big and small head, no oval and other phenomena.

4 、in order to ensure the permanent mechanical precision and life of the pipe press, in the locking mechanism components, not only choose a high-quality alloy steel materials, but also the use of unique heat treatment process. Therefore, the long service life of the pipe press is inseparable from the rationality of material selection, heat treatment, machining, assembly and structure.

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