PE PE porous porous Plum Plum is a PE (HDPE) as raw material, extrusion molding production extruder once each hole intersecting walls, a cable jacket tightly welded pipe. Contacts; Mayaw Tel 18722575522 landline; 022-29919888-8019 fax; 022-29915666 qq1273201111 Features corrosion resistance, cable insulation. Pupil clearly separated, threading easy and convenient. Between closely spaced holes, the holes to improve the communication efficiency. A tube of porous, convenient construction, low construction cost. Product integration structure, high strength, long service life. Larger temperature range (+80-40 ℃), in tropical and cold regions can be used. Applications fiber optic cable, coaxial cable, and many wear put, is widely used in the use of telecommunications, broadcasting, railways, military communications, such as electricity. Product Specifications Product Name Specification sub hole number (a) sub-tube diameter (mm) Length (mm) diameter with five-hole pipe 98 × 5 5 28 6000 with seven-hole diameter pipe 110 × 7 7 32 6000