| Message: | The production of major equipment for ventilation vacuuming.The device is extremely wear-resistant products, The use of copper wire can enhance strength hose, high pressure, vacuum and resistance to compression, superior product with high axial strength, so transporting material smooth, has good chemical resistance; The bending radius is approximately equal to three times the diameter, can discharge static electricity.structure: 1. Flexible copper wire coated in sturdy wall; 2. wall using a special top-polyether - polyurethane, about 0.6-0.9MM wall thickness; Than ordinary PVC hose, rubber tube wear high more than 10 times.Temperature range: about -30 ℃ to + 90 ℃, short time up to + 120 ℃ url:http://www.chinaextruders.net |
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