Manual Hairpin Tube Bender,Manual pipe bender with Mandrel

Manual Hairpin Tube Bender,Manual pipe bender with Mandrel

Short Description: manual mandrel tube bender,Hand tube bending machine, is developed to fabricate and process tight metal bends in thin wall tubing without the space issues and expense of a full blown automatic mandrel bender.The device machine by hand can bend up to Φ22.22 OD mild steel pipe ,aluminium tube,or copper tube.With dies for bend different diameter pipes.It is a must-have device to fabricate aluminium fin tubing coil with less invest cost.

Size/Dimension: You can choose the machine with going different dies as following: 1/4″,5/16″,3/8″,1/2″,5/8″,3/4″,7/8″,1″,1-1/8″, or other customized size.

Place of origin: China , Sell to worldwide.

Feature & Advantage :
√ Can processed pipe 1/4″,5/16″,3/8″,1/2″,5/8″,3/4″,7/8″,1″,1-1/8″(One die can process one size tube), or other customized size.
√ Available for die mold,and Mandrel bar as spare parts;
√ Can bend mild steel pipe ,stainless steel pipe,aluminium tube,or copper tube.
√ Manual,no power needed.
√ Low invest cost;.
√ Easy operation.
√ Long service life.

Application :
This product is widely used for bending copper tube and stainless steel tube in manual,a must-have equipment for your refrigeration work.

• The machine  is available for retail and wholesale;
• The device takes heavy weight.The place of origin is in China,when you buy one or two,please consider freight(by air or by sea) into the cost;
• Accept bulk order with Container delivery;
• Please contact us to email: [email protected]

Why the Manual pipe bender with Mandrel is better than that without mandrel?

Pulling technology that with mandrel core-pulling mechanism, to let you can bend smaller radius workpieces without wrinkling, the processed workpiece has better quality with mandrel core-pulling mechanism.

What is the role of Mandrel bar in the bender?

All the pulling mandrel bender should have mandrel bar, as opposed to the traditional pipe, with the mandrel ,you would not filling sand into the pipe, it is more easy to use, fast, and better results,can prevent contention and curved lines.

How much time shoud take when change the die?

Usually,you can change the die for different radius within 10 miniutes or less.

How to maintenance?

Add oil often when process to bend pipe,which can let you get the better qulity bending tube.

What material is better to use as  mandrel bar in pulling draw mandrel bender ?

I do not know your frequency of use, but generally core pulling mandrel bender`s pumping working conditions are not harsh, generally with quenched and tempered steel surface hardening can be added. Not need expensive tool steel.

Can I buy spare parts or tools parts after I buy the bender?

Yes,of course,you can buy any part or tool pieces at any time.