Large-diameter HDPE winding pipe requires a different process discussion from conventional solid-wall pipe. The pipe profile, winding structure, joint design, diameter range and stiffness target must be defined before the forming method, tooling, material flow and finished-pipe handling can be evaluated.
RUNNING MACHINE helps buyers organize these project inputs and compare the proposed equipment boundary. The final scope may include material feeding, extrusion, profile forming, winding or forming equipment, joining-related tooling, cutting, handling and project-specific auxiliaries. Each module must be confirmed against the intended pipe design.
Information needed for quotation
- Pipe application and applicable standard
- Cross-section drawing and winding structure
- Minimum and maximum diameter
- Ring-stiffness or other required product class
- Joint or socket design
- Resin grade and planned use of recycled material
- Standard pipe length and handling method
- Target output and production schedule
- Power, utilities, workshop dimensions and lifting access
Questions to ask when comparing lines
- Which tooling and change parts are included for the stated diameter range?
- How are profile forming, winding, joint forming and cutting divided between stations?
- What factory-supplied utilities and lifting equipment are required?
- Which product drawings and process trials are needed before final acceptance criteria can be agreed?
Discuss your winding-pipe project
Send Mac Lee the pipe cross-section, diameter and stiffness range, joint design, resin and factory layout. These inputs are required before a project-specific equipment scope can be prepared.
mac@running-machinery.com · WhatsApp +86 186 6974 6703
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