XJKW pumping gas rubber hose manufacturers can choose]

XJKW Drain Gas Rubber Connection Hose Manufacturers can choose]

Gas drainage rubber hose, coal gas drainage rubber hose. If you can't think of it, if we can't do it, the company's coal mining hose for rubber drainage hoses (hereinafter referred to as hoses) is based on rubber as the main raw material, adding appropriate additives, and extrusion molding product. The rubber hose has the advantages of light weight, good corrosion resistance and long service life.

For example: XJ- KW0.39/100 is a rubber connecting hose for underground gas drainage with a working pressure of 0.39 MPa and a nominal internal diameter of 100 mm. Coal gas is pumped underground.

DN51-550 is from small to large diameter. Interested parties please call our sales hotline

Main advantages of gas drainage hoses:

1. Flexibility: This tube is easy to bend around obstacles to facilitate downhole, reduce the amount of pipe fittings, and reduce labor intensity.

2. High corrosion resistance: The production environment of the coal mine is poor, and the liquid is corrosive. The pipe can resist corrosion by various chemical media.

3, flexibility and impact resistance: good toughness, high impact strength, heavy weight directly over the pipeline, the pressure capacity is better, will not lead to pipeline rupture.

4. Better deformation resistance: under the same conditions, the tensile strength and elongation are higher than the performance of the steel tube. The local base can withstand deformation to maintain a certain degree of deformation without fracture, but the steel tube is prone to fracture and collision. Sparks create hidden dangers.

5, flame retardant, anti-static properties of stability: with a special coupling agent against the electrostatic charge flame retardant additives surface activation, so that with the resin matrix to form a "molecular bridge", integration into one, has been a small amount of added, to achieve Very good resistance to change.

6, the circulation resistance is small: the pipe wall finish is high, the friction coefficient is small, under the same flow, the pipe circulation is stronger than the steel pipe