Tube Welding Machine for Metal Hose

Qinhuangdao Haizhi Technology Co. Ltd is a professional manufacturer of many types of Bellows machines for producing expansion joints and flexible hose.

We have the necessary advanced technology to manufacture many types of Bellow Forming Machines using Hydro-forming method and Mechanical punch forming method for single and multi-ply metallic bellows/expansion joints/compensator and metal hoses production.

Our Expansion joint Forming machine using punching or hydraulic forming processes allow you to manufacture a variety of shapes including circular, rectangular and even oval shaped bellows in a single or multi-layer configuration. 

Haizhi Technology offers a wide range of integrated solutions, from the development of the equipment project to its manufacturing, transportation, installation and commissioning in the shortest possible time, at an affordable market price with ISO9001 quality system certification and CE attestation certified.

Having solid experience in the design, production, installation and maintenance of industrial engineering equipment, our company provides a wide range of related services at all stages of work: from consultation to design equipment and manufacturing facilities for the production of compensators and metal hoses, to supply customized bellow making machines in shot time and Installation, commissioning and training, we offer high quality engineering industrial machines, including:
- Automatic expansion joints forming machine
- Automatic metal bellow forming machine
- Hydraulic bellow forming machine
- Bellows Re-rolling machine
- Tube end expanding machine
- Hydraulic spring bellow machine
- Flexible metal hose making machine
- Steel wire braiding machine
- Round corner rectangular bellow machine
- Metal bellow testing machine
- Life cycle test bench
- Life cycle & movement testing devices 
- Tube cutting machine
- Pipe welding machine
- Seam welding machine