Product Name: Coal beam tube with a plastic polyethylene PE-ZKW/10 × 1 Mine beam tube, having antistatic and flame retardant polyethylene particles mine safety features as the main raw material, semi-rigid extrusion characteristics of poly Ethylene can scramble tube (hereinafter referred to as the core tube), along with a number of combinations of root core tube and outer extruded outer sheath (hereinafter referred to as the jacket) is made; PE-ZKW/10 × 1 coal polyethylene beam tube, and Compared to copper cable, with a low cost, flexible, easy construction, acid, alkali, corrosion resistance, light weight, air tightness, the series sets, and other characteristics. Mine polyethylene beam tube, various specifications can be customized according to user requirements and length, the maximum length of up to 5000 meters, can be divided according to their needs when users install; Uses: Coal beam tube with polyethylene, mainly for underground mining gas sampling, signal transduction underground mine monitoring system with a beam tube can also be used for fire prevention and low pressure (0.5MPa or less) nitrogen injection, uniform classification of mine (ZKM). Mine polyethylene beam tube Julong, use of the environment: temperature -10 ℃ ~ 40 ℃; relative humidity of 30% to 80%; using pressure: pressure 0 ~ 0.5MPa; vacuum of 103-50KPa. Specification: coal polyethylene beam tube, model by the use of beam tube, core tube and sheath material, nominal diameter, divided by the number of cores, specification format is: PE-□ □ - □ × □. □ specifications were a main material - PE, b uses - mine beam tube ZKM, c core tube diameter (mm), d core tube number (root); Example: PE-ZKM-10 × 12 represents the nominal outer diameter of 10mm, the number of tube core 12 core mining polyethylene beam tube. Contact: Wu Jingli Mobile: 18653822725 landline :0538-8530018 QQ: 635395409 Fax 0538 -8530316