鍖椾含鑽ｈ嚮鏄爺鍙戙€佺敓浜с€侀攢鍞隘鍖栭珮鍒嗗瓙鏉愭枡浜庝竴浣撶殑浼佷笟銆傚叕鍙?0骞存潵涓撴敞浜庢隘鍖栫墿鐨勭爺鍙戜笌鐢熶骇锛岃嚜涓荤爺鍙戜簡CPVC銆丆PE鍒堕€犳妧鏈紝CPE135A銆丆PE135B銆丆PVC鏍戣剛銆丆PVC娣烽厤鏂欎互鍙奀PVC鍒跺搧銆?019骞村叕鍙哥爺鍙戠殑PVC鈥擟娑堥槻绠￠亾绯荤粺銆佸伐涓氱閬撶郴缁熷強姘戠敤鍐风儹姘寸閬撶郴缁熷潎鍙栧緱鍥藉璁よ瘉銆傝崳鑷荤鎶€绉夋壙鈥滀笓涓氥€佷笓娉ㄣ€佺敤蹇冦€佸垱鏂扳€濈殑鍙戝睍鐞嗗康锛屽缁堜笉娓濅负鍥藉唴澶栧鎴锋彁渚涗紭璐ㄤ骇鍝佸拰鏈嶅姟