Ultrahigh molecular weight polyethylene (uhmwpe) is a molecular weight of over 1.5 million linear polyethylene, as a new type of engineering plastics, collect a variety of excellent performance in one:
1, wear resistance of the plastic cap, than nylon 66 and polytetrafluoroethylene high 4 times than carbon steel, high six times;
2, the impact strength of column plastic for PC 2 times, ABC 5 times, and can in liquid nitrogen temperature (-196°C) keep high toughness;
3, self lubrication and teflon quite, coefficient of friction is only 0.07 0.11;
4, impact energy absorption value in all plastic for the event, and sound attenuation effect is good;
5, high chemical stability, in a certain temperature and the concentration range ability all kinds of corrosive medium and the effect of organic solvents,
6, resistance to adhesive ability strong, second only to teflon,
7, complete health non-toxic, can be used in contact with food and drug;
8, density in all engineering plastic in minimum than teflon light 56%.
Ultra-high molecular weight polyethylene pipe fittings
Ultra-high molecular weight polyethylene pipe fittings production field