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HYK Hot pipe expansion

HYK Hot pipe expansion

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If you can envision it,We can supply it. E-mail:sales@heiyanint.com

HYK Hot pipe expansion

HYK Hot pipe expansion is of two cylinders or four cylinders parallel pushing at uniform speed and equipped with integrated pumping station valve platform.Based on expanding pipe OD and length,it is with relevant induction heater power source and cylinder stroke,pushing source.

HYK Hot pipe expansion is made of hydraulic pushing machine,automatic feeding material structure,hydraulic pump station,geminating pipe structure,operation table,motor controlled box,middle frequency induction heater,compensating capacitor,water proof cable,induction coil adjusting shelf and reactor.

Buyer should prepare 
1 Cooling water system (pool,pump,water knockout drum,water pipe)
2 Pipe placing shelf
3 Hydraulic oil
4 Connecting cable in the workshop
5 According to production demans,buy can procure induction coil,expanding mandrel 
6 Auxiliary equipment:pipe straightening machine,bevelling machine,pipe testing machine
Principle for HYK Hot pipe expansion

Put the mother pipe at the expanding mandrel.
Put the induction heating coil at the top of mother pipe and expanding mandrel
Fix the expanding mandrel
Turn on cooling water system
Turn on middle frequency induction heater power source
Heat the mother pipe and expanding mandrel to 800 degree
Start the expanding machine 
Induction heater controlled sillicon,heating coil,compensating capacitor,water proof cable,reactor need recycle water for cooling.

Hei Yan Group manufacture HYK Hot pipe expansion to fill blank of large diameter carbon steel pipe,alloy steel pipe shortage.Hei Yan Group cooperated HYK hot pipe expansion with Indian,Turkey,Canada etc.

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