psp

Like PEX-al-PEX pipe, 2 layer of Pex or HDPE tubes are supported by a middle butt-weld steel tube,all layer of tubes are bonded closely together by 2 layer of adhesives . It’s environmental friendly pipe . When anti-bacterium PE is applied to make its inner tube , It can be extensive anti-bacterium .

This pipe can be widely used in municipal water and gas supply, chemical , drainages , irrigations and minings , to replace those energy-costly , rust , scaling , short working life , hi-cost shipping cast iron tubes and steel tubes…

- Working flows

Inner PE tube extrusionècalibrationèwater coolingè dryingèinner adhesive coatingècoolingèdryingèhaul-offèsteel sheets loadingèsheets jointingèsheets storageètube formingè dia.reduction on steel tubeèhi-frequency sense heatingèouter adhesive coatingèouter PE tube extrusionècoolingèhaul-offè synchronous cuttingèfinished pipe auto.collecting .

- Technical advantages of this line

1. Our typical and unique forming & compounding technologies, and fully computer digitally control technology are applied ; the line is fully automatic running ;

2. World top brand name hi-precision welding machine is used , digital monitoring , intelligent tense control , multi-grade precision steel-tube forming and steel tube dia. Reduction technologies , and hi-frequency heating technology are applied . non-disturbing shifting of auto and manual running ;

3. World famous special industrial computer systems are used as its head controls , international standard cable layouts . software is designed on the basis of experiences of many specialists and our many years in industrial control technology , it’s easy to handle , friendly operations , durable performance ; multi-task fuzzy control , self-learning mode and advanced network technologies are applied , which are tested and upgraded by/from dozens of these lines’ building and running , proved to be matured and durable . Advanced technologies such as intelligent Temp. PID close-circuits , extruder speed close circuits , welding currents and speed-following , synchronous haul-off , synchronous heating powers (up/down) at different speeds…

4. Holding of many national patents;

5. This line can make PEX-al-PEX pipes , PEX pipe , HDPE pipe and PPR pipes .

6. in order to save fitting costs , the pipe can be made with PPR on its outer layer , to be PEX-ST-PPR pipe , common PPr fittings can be used to replace Brass fittings or all other fittings.

- Technical data

Models	To make pipes	Speed (m/min)	Designed power	Dimensions
TpexalG-110	75-110mm	1-5	180	75x8x4
TpexalG-200	160-200mm	0.5-2	250	75x8x4