China elbow making machine

Hei Yan designed China elbow making machine are suitable for the batch production. These produced elbows are widely used in the connection of the industrial pipelines for the Petrochemical, Gas and Oil pipes, Electrical Power, etc.

We can produce diameter 21mm-1420mm, wall thickness 3mm-80mm, over 1D carbon steel, alloy steel elbow machine.

The requirements for buyer's:
a.power supply and essential wires to connet  devices
b.underground screw and cement ground
C.water cooling part (pump,water pipe,etc)
d.hydraulic fluid, mould, shaping devices, and other type of heating coil

Welcome to visit Hei Yan, we would like to show our elbow forming machine, pipe expanding machine,pipe bending machine, tee machine, hydraulic press and the assorted beveling machine, mould to you.

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