Matched line setup
High-efficiency full-automatic pipe belling machine suitable for R-type, U-type, and rectangular plastic pipes in PVC,.
Auxiliary Machine
Full-automatic Pipe Belling Machine
High-efficiency full-automatic pipe belling machine suitable for R-type, U-type, and rectangular plastic pipes in PVC, PP and PE pipe production. It uses PLC control, pneumatic structure, stainless steel heating furnace and controlled forming/cooling to produce stable pipe sockets from 16mm to 630mm.
16-630mm Diameter range
10-30kW total power Max Output
Overview
Application range
PVC pipe socketing, PP PE pipe belling, R-type pipe socket, U-type pipe socket
Range and output
16-630mm diameter range with 10-30kW total power output reference.
Core configuration
Machine frame, Heating oven, Belling mould, Pipe clamping unit
Machine video
Watch machine video
Applications
Line composition
01 Pipe feeding section
Feeds prepared pipe ends into the heating and belling work area.
02 Heating and belling station
Combines heating, mould positioning and socket forming for pipe end expansion.
03 Belling mould set
Mould configuration is matched to pipe diameter and socket type.
04 Forming core detail
Forms the socket profile and supports stable shaping during the belling cycle.
05 Pipe socket close-up
Shows the pipe end after belling in the forming area.
Configuration highlights
PLC automatic control coordinates pipe feeding, heating, expanding and cooling actions.
Application reference: PVC pipe socketing.
Stainless steel heating furnace with temperature control supports even pipe heating.
Application reference: PP PE pipe belling.
Supports R-type, U-type and rectangular plastic pipe socket forming.
Application reference: R-type pipe socket.
Pneumatic head frame structure and tail rack are designed for stable belling operation.
Application reference: U-type pipe socket.
Forming method uses mould rising and barometric pressure to stabilize the pipe socket.
Application reference: Rectangular plastic pipe belling.
Siemens and Delta electrical components can be configured according to project requirement.
Application reference: Pipe end forming.
Technical parameters
Product type Full-automatic Pipe Belling Machine
Application PVC / PP / PE pipe socketing
Pipe diameter 16-630mm
Belling type R-type / U-type / rectangular pipe
Control PLC control
| Model | SGK32 | SGK63 | SGK250 | SGK315 | SGK400 | SGK630 |
|---|---|---|---|---|---|---|
| Pipe Diameter (mm) | 16-32 | 20-63 | 63-250 | 110-315 | 160-400 | 315-630 |
| Belling Method | Four pipe | Double pipe | Vacuum type | Vacuum type | Vacuum type | Vacuum type |
| Cooling Method | Air cooling | Air cooling | Water cooling | Water cooling | Water cooling | Water cooling |
| Heating Power (KW) | 8 | 8 | 12 | 15 | 15 | 25 |
| Total Power (KW) | 10 | 10 | 15 | 18 | 18 | 30 |
Product gallery
Customer references
Belize
PVC window profile line
Egypt
Ø630mm PVC pipe line
Ethiopia
PVC pelletizing line
Kenya
Ø200mm PVC pipe line
Technical resources
Spec sheet download
Available on request with the technical proposal and machine configuration details.
Request details Project reference
Available on request with the technical proposal and machine configuration details.
Request details FAQ
Which pipe socket types can this belling machine produce?
It is configured for R-type, U-type and rectangular plastic pipe sockets, with mould and cooling configuration matched to the target pipe standard.
How should I choose between SGK32, SGK63, SGK250, SGK315, SGK400 and SGK630?
Choose by pipe diameter first: the standard range covers 16-32mm up to 315-630mm, then confirm belling method, cooling method, heating power and factory voltage.
What parts of the belling process are automatic?
PLC control coordinates pipe feeding, heating, mould rising, pressure forming, cooling and pipe handling so the socket shape stays repeatable during production.