Elbow machine

Hei Yan Group is a China elbow machine manufacturer.We supply a series of induction heat machine,likd induction heat elbow machine,induction heat pipe bend machine,induction heat pipe expand machine and bevelling machine etc.

Features for elbow machine

The head position and the bed part of the elbow machine is made of solid material. And after annealing it can eliminate internal stress. In total, there is enough strength and rigidity to prevent deformation.

Specifics for elbow machine

Raw material steel pipe: seamless steel pipe,welded steel pipe and rolled steel pipe.
Elbow produced scope: 25mm-1420mm  thickness:5mm-120mm
Angle: 22.5,45,90,135 degree and customer required angle.
The specification (dimension, radius, thickness) of the finished elbows can meet the stipulated international standard, such as ANSI B16.9, ANSI B16.28, DIN2605, GB12459, etc.

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.