Nvironment: not afraid of humidity, corrosion resistance, acid and alkali resistance, water absorption and hygroscopicity is small, do not reduce the strength after immersion, safe to use and so on. 2, the extension rate is small: not relaxed, high specific strength, can maintain the tension force for a long time, thus ensuring that the goods have excellent impact resistance in long-distance transportation. 3, strong temperature resistance: the melting point below 260 degrees 120 degrees does not deform, does not soften, and maintains good stability between-

Ame: PP sandwich packing belt equipment high-quality manufacturer model:70/28 price:120000 minimum starting quantity:1 motor power:22 kw total supply total:10 drawing ratio:1-3 extrusion capacity:80-120kg/ h screw diameter: 70mm maximum extrusion diameter: 70mm positioning accuracy: 0.5mm size: 12 * 0.75 * 1.8 (m) screw speed:60 bag length:2500 screw diameter ratio:25:1 specification (bandwidth range):8-9 product thickness: 0.7 mm type: single screw extruder/ sheet extruder barrel heating mode: ceramic equipment weight:2 kg production line speed:120 m/ min main motor speed: 180r/ min barrel heating power: 160w