Automatic cold mandrel bends elbow machine for oil and gas pipeline

1. Product Presentation

HYLW series elbow is suitable for producing 25-630mm, 1D, 1.5d stainless steel and carbon steel elbow.Cold push elbow machine features: easy to operate, energy saving, environmental protection and other functions.
The elbow produced by the elbow machine is suitable for a pipe fitting at the bend of a pipe.Among all pipe fittings used in the pipeline system, the proportion is the largest.Usually the most different material or wall thickness of the elbow selection is different from the other forming process.Now the manufacturer commonly used seamless elbow forming process has hot push, stamping, extrusion and so on.It is divided into hot push elbow machine and cold push elbow machine.
The main parameters of the shape of the cold-push elbow are curvature radius R, the section irroundness perpendicular to the curvature radius circle and the wall thickness.The process parameters that affect the shape of the push bend include the material of the blank for push, the shape of the material machine for the mandrel head, the heating temperature and its diffusion, and the advance rate.

2. Product Parameter

We are specialized in the manufacture of high-end equipment cold bending forming equipment manufacturer,has a professional engineer for technical guidance.Engineers engaged in cold bending mechanical equipment design for more than 20 years,has a wealth of design concept.Can provide users with a special type of design and manufacture.At the same time to sell equipment for installation,guidance,production,commissioning one-stop service.

Main Features

1. We can make and design all kinds of roll forming machine according to customers requests.

2. This is a very perfect and durable equipment. We have more than 20 years experiences.

3. This kind of machine has the best quality and the best price. It has accurate measurement and easy operating.

4. We can design and manufacture the special type machine according to the customersa, requirement and we could provide technical guiding, production, installation, debugging and maintenance service to all customers.

5. Our product has been exported to many regions and won high reputation because of the high quality and reasonable price.