工程塑料高分子聚UHMWPE环保塑料轴套HDPE板

  **高分子量聚轴套又称为港机轴套、 高分子轴套 、聚PE轴套。

轴套是为了减少周运动是的摩擦与磨损而设计出来的，基本用途与轴承无异，而且相对成本较便宜。轴套多被放置与轴与承托结构中，而且非常紧贴承托结构，只有轴能在轴承上转动。在装配轴与轴套时，两者间会加入润滑剂以减少其转动时产生的摩擦力。

性能优势：

一、**高分子量聚为线性柔性分子结构，表面硬度低，摩擦系数小，自润滑性能高，不会对皮带造成磨损。使皮带寿命延长了1-2倍。

二、**高分子量聚托辊在雨水、冰雪及其任何酸、碱液体中都不会受到腐蚀。使其自身的使用寿命比金属托辊延长了3-5倍。

三、**高分子量聚托辊，由于材料自身的抗粘附性，即使在有水或油媒介下，转动部位也不会因粉尘滞垢而影响其运作。

四、因重量轻，而使安装更换轻松方便。因其转动无噪声，而使工作环境得以净化。

五、在跌落或硬物撞击情况下，也不会产生火花。加之其自身具备的抗静电性能，应用在特殊工作环境下，安全性得以保证。

Ultra high molecular weight polyethylene shaft sleeve is also known as port machinery shaft sleeve, high molecular weight shaft sleeve and polyethylene PE shaft sleeve.
 The shaft sleeve is designed to reduce the friction and wear caused by the circumferential movement. The basic purpose is the same as that of the bearing, and the relative cost is relatively low. The shaft sleeve is mostly placed in the shaft and support structure, and is very close to the support structure. Only the shaft can rotate on the bearing. When assembling the shaft and shaft sleeve, lubricant will be added between them to reduce the friction generated during rotation.

Performance advantages:
1、 UHMWPE is a linear flexible molecular structure, with low surface hardness, low friction coefficient, high self-lubricating performance and no wear on the belt. The service life of the belt is extended by 1-2 times.
2、 UHMWPE roller will not be corroded in rain, snow and any acid or alkali liquid. The service life of the roller is 3-5 times longer than that of the metal roller.
3、 Ultra high molecular weight polyethylene roller, due to the anti adhesion of the material itself, even in the presence of water or oil, the rotating part will not be affected by dust and scale.
4、 Light weight makes installation and replacement easy and convenient. The working environment can be purified due to the noise free rotation.
5、 In case of falling or hard object impact, sparks will not be generated. In addition, its own anti-static performance ensures safety in special working environment.