ppr管与铜丝件接头连接
PPR管材，PVC水管代理，与内丝三通、内丝弯头、外丝直接、铜活接等同铜丝件接头的PPR一端，进行热熔连接。
铜丝件的外丝、内丝一端，PVC水管加工，再与内丝、外丝部件进行机械连接。
Connection between PPR tube and copper wire connector
PPR pipe is hot-melt connected with the PPR end of copper wire joint， such as inner wire tee， inner wire elbow，PVC水管， outer wire direct and copper Union.
One end of the outer wire and the inner wire of the copper wire parts is mechanically connected with the inner wire and the outer wire parts.
ppr 管材与钢管法兰连接 大口径的 ppr 管材，比如DN 110以上，可以通过法兰与钢管进行机械连接，只需要将法兰上的螺丝拧紧即可。 Large diameter PPR pipes， such as DN 110 or above， can be mechanically connected with the steel pipe through the flange，台州PVC水管， and only need to tighten the screws on the flange.
什么是低温脆性？低温脆性是指材料的冲击吸收功随温度降低而降低，当试验温度低于Tk(韧脆临界转变温度)时，冲击吸收功明显下降，材料由韧性状态变为脆性状态，这种现象称为低温脆性。
What is low temperature brittleness? Low temperature brittleness means that the impact absorbed energy of material decreases with the decrease of temperature. When the test temperature is lower than TK (critical transition temperature of toughness and brittleness)， the impact absorbed energy decreases clears， and the material changes from ductile state to brittle state. This phenomenon is called low temperature brittleness.
PVC水管加工-Gafloon卡弗龙-台州PVC水管由台州艾菲力塑胶有限公司提供。台州艾菲力塑胶有限公司是从事“塑料制品（不含塑料桶）,橡胶制品（不含橡胶桶）,阀门”的企业，公司秉承“诚信经营，用心服务”的理念，为您提供更好的产品和服务。欢迎来电咨询！联系人：郑总（Rainy）。同时本公司还是从事PPR管，地暖管，PVC管的厂家，欢迎来电咨询。