PP-R管材: 耐温性好。 在同等压力和介质温度的条件下,管壁最厚。 PEX管材: 耐温性能好,抗蠕变性能好。 只能用金属件连接,不能回收重复利用。 PB管材: 耐温性能好,良好的抗拉、抗压强度,耐冲击,低蠕变,高柔韧性。 国内还没有 PB 树脂原料,依赖进口,价高。 CPVC管材: 耐温性最好,抗老化性能好。 价高,...
高密度聚乙烯(HDPE)给水管材、管件(dn20-dn1200);排水(污)用大口径中空缠绕管(dn200-dn3000);HDPE双壁波纹排水管(dn200-dn1000);钢带增强聚乙烯排水管(DN300-DN2200);UPVC双壁波纹排水管(dn75-dn500); 钢丝网骨架塑料复合管(dn50-dn630);钢骨架塑料复合管(dn50-dn600);PERTPEX地暖管;聚丙烯(PPR)给水管...
高密度聚乙烯(HDPE)给水管材、管件(dn20-dn1200);排水(污)用大口径中空缠绕管(dn200-dn3000);HDPE双壁波纹排水管(dn200-dn1000);钢带增强聚乙烯排水管(DN300-DN2200);UPVC双壁波纹排水管(dn75-dn500); 钢丝网骨架塑料复合管(dn50-dn630);钢骨架塑料复合管(dn50-dn600);PERTPEX地暖管;聚丙烯(PPR)给水管...
Manufacturer Hot Selling PP PE PPR ABS Pex HDPE Pipe Extruder Plastic Pipe Extrusion Production Line Product Description This pipe production line is mainly used for producing large diameter HDPE/LDPE/PE pipe. The pipe has some excell...
PEX-b Pipe Production Line LDPE Lotion Pump Tube Machine Single Wall Corrugated Pipe Machine RO Water Purifier Pipe Machine More Find Similar Products By Category Supplier Homepage Products Oxygen Barrier EVOH Pipe Machine Camel PE PP...
PPR Pipe and Fittings; PEX Pipe and Fittings; PVC Pipe and Fittings; HDPE Pipe and Fittings; Brass Valves; Brass Pipe Fittings; Bibcock Supplier, PPR Pipe, PPR Pipe Fittings Manufacturers/ Suppliers - Zhejiang Ifan Piping Co., Ltd.
PPR/Pert/Pex/Cold&Hot Water/Heatingcoil/Heating Plastic Pipe Extrusion Line for Industrial Transportation PE HDPE LDPE PPR Plastic Water Gas Oil Supply Pipe, Find Details and Price about Pipe Machine Extruder from PPR/Pert/Pex/Cold&Hot Water...
而PEX不能回收会产生二次污染; 6、加工性能稳定性:PEX存在控制交联度和交联均匀度等问题,加工复杂且加工直接影响管材性能。而PE-RT、和PP-R加工简便,管材性能基本上由原料来决定,性能比较稳定。PE-RT是Polyethylene Raised Temperature的简称,它是由乙烯单体和1-辛烯单体共聚而成的,是专门为采暖系统而设计的中密度...
We mainly export and produce PEX pipe, PERT pipe, PPR pipe, EVOH PEX/PERT oxygen barrier pipe, PEX-Al-PEX pipe, PE-AL-PE Gas pipe, PERT-AL-PERT pipe. Our products are widely used in floor heating, water supply, gas, air-...