Worldpoly630 LF

Worldpoly630 hydraulically operated butt welding machine suitable for HDPE and PP pipes and fittings from 315 to 630mm OD / 12" to 24". Available to weld according to ISO/DVS/POP003 SLP & DLP low force. Excellent design and construction provi



Worldpoly machines operate with far less downtime than you've become used to.

Technical Specifications


Welding range 315mm to 630mm to SDR 9 (PN20) according to DVS 2207-1, ISO 21307 and POP003 low-pressure specifications..
Complete and ready to weld.
Main frame includes 4 light weight pressure-cast alloy main clamps of 630mm diameter.
Removable cast Aluminum PTFE coated heated plate with electronic temperature control. Heating plate automatically separates from pipe ends after heating.
Removable cast Aluminium electric facing tool with current overload protection.
Stand for heating plate and facing tool.
Electro hydraulic pump with controls, and quick release hoses. Includes countdown timers for heating and cooling phases.
Tool box including tools, bolts etc.
Weight 1,092kg (including crane and stub device)
Please note technical specifications of Worldpoly machines may change without notice


German hydraulic seals.
Total cylinder area: 23.06cm² (2306mm2), maximum pump pressure 120 bar


Wired ready to accept Worldpoly or other data logger.
400 volt 50/60 Hz 3 phase (13.5 kw 23 A).
Minimum generator required: 400 volt 20 kVA 3 phase. Provide full machine details to generator supplier before purchase.


Machine can be supplied with any combination of liner diameters. Clamp options include:
Layer clamps: 630x560, 560x500, 500x450,450x400, 400x355, 355x315.
2-piece liners: 630x560, 630x500, 630x450, 630x400, 450x355, 450x315.
Narrow clamps: 630x560, 630x500, 630x450,630x400, 630x355, 630x315.
Optional Aluminium or steel stub end device for welding end fittings.
Optional wheeled trolley available.
Optional 150kg crane assembly. Nothing heavier than the facing tool can be lifted with this crane


Genuine 2 year international warranty.

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Supporting poly welders in over 120 countries.