PERT,PE-RT地暖管的優點及應用
Advantages and Application of PEX, PERT Floor Heating Pipes
●PE-RT地暖管材衛生性能好，無毒性、不生銹、不結垢、不霉變、不滋生細菌，用于飲用水的輸送管道時，可有效地防止二次污染。
華星牌PEX、PERT地暖管材，通過中國預防醫學院的檢測，其衛生性能完全符合國家標準GB/T17219--1988《生活飲用水輸配不設備及防護材料的安全性評價標準》的要求，是飲用水系統中取代鍍鋅鋼管的理想管材。
●PE-RT地暖管材耐腐蝕性好，耐環境應力開裂性比較優良，適用于石油，化工行業中多種化學流體的輸送。
●PE-RT地暖管材的內壁光滑，流體的流動阻力大小，水力學性能優良，在相同管徑下輸送流體的流量比金屬管材大，能夠有效地節約輸送能源，因此可以取代金屬管道應用于多種流體的遠途輸送。在同樣的條件下，用地面幅射采暖可節能30%，降低了維修費用。消除了傳統散熱片的熱上升原理和室內空氣對流所產生的塵埃飛揚現象，省掉了橫三豎四的管道，給人以春天般的舒適溫暖，而且衛生，不
占用空間。
●PE-RT floor heating pipe has good hygienic performance without toxicity. It is resistant to rust, scale, mould and bacteria. It can effectively prevent the secondary pollution when used as the transportation pipelines of drinking water. Huaxing PEX, PERT floor heating pipes have passed the inspection of Chinese Academy of Preventive Medicine, the hygienic performance is in full compliance with the requirements of GB/T172191988 Standard for Safety Evaluation of Equipment andProtective Materials in Drinking Water System as the best pipe replacing the galvanized steel tube during drinking water system.
●PE-RT ground pipes have excellent erosion resistance and environmental stress crack resistance, used for the transportation of various chemical fluids in oil and chemical industry.
●PE-RT ground pipes have smooth internal walls, small flow resistance for fluids, and excellent hydraulics performance. It can transport much more fluid than the metal pipes with the same caliber, which can effectively save the transported energy, and replace the metal pipes during the remote transportation of various fluids. Under the same condition the floor heating can save 30% of the energy, and reduce the maintenance expenses. It gets rid of the hot air rise of traditional heat sinks and the dusts produced by cross-ventilation, and the disordered pipes are completely removed, which is good for health and takes less space with the feeling of the spring.

PERT,PE-RT地暖管實現了大長度連續生產，耐熱強度高，使用壽命長，可與建筑同步使用，且能盤曲敷設，滿足了地板輻射采暖管的綜合要求，可用于各種場合的地板輻射采暖。
PE-RT ground pipes have realized constant production with excellent heat resistance and long service life. It can be used synchronously with the construction and can be laid twistedly, which can meet the comprehensive requirements of the radiant heating pipes and can be used for the radiant heating in various situations.

PERT,PE-RT地暖管采暖結構剖面圖