线棒（覆塑管、精益管、物流管）
线棒也称为覆塑管、精益管、物流管，是带有塑料树脂涂层的焊接钢管，为防止涂层与钢管分离，他们之间使用特殊的粘合剂粘结。
钢管的内壁为防腐蚀的涂层。
标准的线棒材料直径为28mm，钢管壁厚0.8mm、1.0mm、1.2mm.
塑料树脂层材质为PE、PVC、ABS。
Reply (line, lean, logistics tube),
Also called coated wire rods, tubes, logistics, lean with plastic resin coating is to prevent the welded pipe, steel, and separation between them to use special adhesive bonding.
Steel pipe wall for the anti-corrosion coatings.
The diameter of wire rod materials standard for rounded on the wall thickness of steel, 0.8 mm, 1.0 mm, 1.2 mm.
Plastic resin layer material for PE, PVC, ABS.
深圳工厂：深圳市宝安区观澜镇大水坑观光路鸿天福工业园2栋
13823247092
FAX: (0755）28033393
业务部： 13823247092 y.li@sunqit.com
