Tight pipe bender

Our Tight pipe bender used seamless steel tubes, welded steel pipe or spiral steel pipe as raw material, intermediate frequency heating, its power and frequency can be adjusted to ensure the appropriate diathermy depth, to ensure the stability of steel tube material properties, intermediate frequency power factor above 0.95 , save energy, new design, compact structure, automation and production efficiency.
Specification of Tight pipe bender:
1. Production range: OD21mm-1420mm
2. Radius: 2.5D-10D
3. Thickness: 10mm-80mm
4. Material: Carbon steel, Alloy steel, Stainless steel
5. Drive type: Hydraulic, chain
Working element of Tight pipe bender: tight pipe --put pipe into coils--tighten front of pipe and fix pipe onto bending arm--open cooling water--set up frequency power--heating pipe--start pushing of bend.
Please kindly contact with us for your interested elbow forming machine,pipe bending machine,pipe expanding machine,hydraulic press, hot induction heating power.

Maintenance of machine:

The equipment should be serviced about once a month, maintenance as following:

1.Check each part of fasteners, ensure they are fixed.

2.Make sure that all connectors of the hydraulic pump station are equipped with oil seal rings, if the seal rings appear damaged or oil leakage, should be replace timely.

3.If found forward or backward abnormality, first check electro-hydraulic valve whether operate normal, if working normally, then you should check whether the electro-hydraulic relief valve or the one-way unloading valve has contaminant that made it could not working or not(this phenomenon usually happen when you just use this machine). If has contaminant, you should open it, clean by gasoline or diesl oil, everything is ok, then re-install.

4.Operated this equipment within 15 days, you should clean the tank and filter hydraulic oil once.

5.When cleaning tank, you should clean the inside the oil filter of tank also.