PU Spraying & PE Wrapping Pre-Insulated Pipe Production Line for Oil & Gas Pipelines Product Description The polyurethane sprayed polyethylene thermal winding preinsulation pipe production line ...View More
Messages of visitorLeave a message
No public comments yet
Automated PU Spraying & PE Wrapping Pre-Insulated Pipe Production Line for Large-Diameter Oil & Gas Pipelines with Environmental Dust Removal