Internal Pipe Cladding Machine
Internal Pipe Cladding Machine
Automatic internal bore overlay welding and wear-resistant cladding for straight pipes, pipe elbows and industrial pipelines.
JH-380 Automatic Pipe ID Hardfacing Machine
An automatic welding system for wear-resistant overlay welding on the internal surface of straight pipes, combining synchronized pipe rotation, automatic carriage movement, long-distance wire feeding and circulating water cooling.
JH-X360 90° Elbow ID Hardfacing Machine
A six-axis coordinated system that continuously follows the changing geometry of a 90-degree elbow, completing the internal overlay process in a single setup with continuous arc operation.
Pipe Hardfacing Repair
A hardfacing repair and wear-resistant overlay service for industrial pipelines exposed to severe abrasion and erosion, rebuilding worn pipe surfaces with a new protective alloy layer.
Which System Fits Your Pipe?
Standard configurations of the two internal cladding machines and the pipe hardfacing repair service.
| Machine / Service | Type | Typical Workpiece | Welding Process | Control / Approach |
|---|---|---|---|---|
| JH-380 | Pipe ID hardfacing machine | Straight pipes, Ø120–1000 mm, internal length up to 6000 mm | Spiral, spiral oscillation & straight-line welding | PLC + 10.2" touchscreen, breakpoint recovery |
| JH-X360 | 90° elbow ID hardfacing machine | 90° pipe elbows and bends, DN80–DN1200 | Six-axis coordinated internal overlay welding | Automatic weld path generation, touchscreen input |
| Pipe Repair Service | Hardfacing repair & cladding service | Straight pipes, elbows, bends, industrial pipelines | Internal & outer overlay, spiral or oscillation | Customized welding procedures |
Pipe diameter, hardfacing length, welding process and control configuration can be customized according to the pipe geometry and wear requirement.