对PP-R冷热水管材生产线特点
我们的PPR和PEX冷热水管材生产线配有专用的单螺杆挤出机，具有高速挤出，有效塑化等特殊设计的模头，流道合理，流畅的内外墙体，内应力小的特点。 生产管径限制ф20-ф160mm，生产速度高达15米/分。
将PP-R冷热水管生产线主要用于生产住宅供水系统，工业用水输送，压缩空气中转管厚壁和不同的直径。 PP-R是最新的产品在国际管的发展历史，具有价格低，无毒，无腐蚀，和耐高温，安装方便的字符。 该生产线是我公司新开发的自动产品，引进国外先进技术，其螺杆和机头等关键部件都基于PP-R的特点而设计的。 其控制面板采用变频调速，其主要电子部件均采用进口知名品牌; 整条生产线有许多字符，如产量高，质量稳定和次要错误的最终产品，它是目前塑料机械行业一流的设备。 作为一个多功能的设备，可以生产HDPE硅芯管，普通PPR，PE，PEX管材。 我们可以提供技术配方及交钥匙工程给我们的客户。

Characters of PP-R cold and hot water pipe production line
Our PPR &PEX cold and hot water pipe production line is equipped with dedicated single screw extruders, has the characters of high extruding velocity and effective plasticization etc. Specially designed die head, reasonable channel, smooth outside and inside wall, and little internal stress. Producing pipe limit ф20-ф160mm, manufacture velocity up to 15m/ min.
The PP-R cold and hot water pipe production line is mainly used for producing residential water supply system, industrial water conveying, compressed air transiting pipe with thick wall and different diameter. PP-R is the latest product in the international pipe development history, with the characters of low price, non-toxic, no corrosion, and high temperature resistant, convenient installation. The production line is our new automatic developed product with the introduction of foreign advanced technology, and its screw and nose and other key parts are designed based on the characteristics of PP-R. Its control panel adopts variable frequency speed regulating, and its main electronic parts are imported famous brand; the whole production line has many characters, such as high output, stabilized quality and minor error in finished product and it is the first class device in current plastic machine industry. As a multifunctional device, it can produce HDPE silicon-core pipes, ordinary PPR, PE, PEX pipes. We can provide technical formula and turn-key project to our customers.