PP-R пластиковые алюминиевые Канцелярские Производство труб L

SLAP-P63 PP-R plastic-aluminum stationery pipe production line, developed by Hangzhou Shuanglin Plastic Machinery Co., Ltd., has resolved the key technical difficulties of coating and joint with super-thin aluminum foil and PP-R pipe. Added a layer of aluminum foil and outer plastic outside of normal PP-R pipe, the pipe has better creep resistance. The produced pipe has high joint stress among layers, good and steady size, as well as much better rigidity and strength than normal PP-R pipe. It is the perfect upgraded pipe. border=0>