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250mm efficient plastic welders hydraulic butt fusion machine

Butt fusion welding is an effective, trouble free connecting method for PE, HDPE, PP and PVDF pipes. In pressurized piping applications, butt fusion welding can provide excellent performance, just like a whole pipe. WP250A provides standard welding range of 90mm to 250mm, size 63mm and 75mm are optional.
  • WP250A


  • 560250


CJ5A5949Product Description

HDPE pipe has been used extensively around the world. It is a cost-effective solution for a broad range of piping applications in the municipal, industrial, marine, mining, landfill, duct and agricultural industries.

Butt fusion welding is an effective, trouble free connecting method for PE, HDPE pipes. In pressurized piping applications, butt fusion machine can provide excellent HDPE pipe joint, just like a whole pipe.

To achieve a good jointing, a steady, precise, robust butt welding machine is critical. WELPING had been developing, manufacturing and distributing thermoplastic welding equipment since 2005. It's our pleasure to help you build reputation in the piping project.

The Hydraulic butt fusion welding machine, mainly consists of 3 major parts: Carriage (also called frame or base), planing tool (also called trimmer or facer) and heater, hydraulic station with control device. Carriage for precise face joint and steady pipe clamping, planing tool and heater responsible for accurate trimming and heating, hydraulic station provides actuation and control.


Data Sheet



Welding range (mm)


Standard reducers (mm)


Optional reducers (mm) 63-75

Power supply

220V/50Hz, 1PH

Total power

5.05 KW

  Heating plate

2.3 KW

  Planing tool

2.0 KW

  Hydraulic station

0.75 KW

Pressure adjusting range

0-6.3 MPa

Max Temperature of heating plate


Temperature Deviation


Piston Area 11CM²


·4 Jaw Clamps to ensure precise  alignment
· Italy DNP quick coupler· Chromated hydraulic cylinder made of 1045(ASTM)/S45)(JIS)/C45(DIN) steel
· Chromated integral shaft made of 1045(ASTM)/S45C(JIS)/C45(DIN) steel· Steel plate cutting clamp with sandblasting &spraying treatment · Base made of Q235 steel with spraying treatment

· Thermocouple temperature sensor

· Heating element

· Teflon Coating imported from Daikin in Japan

· Aviation plug.

HSS blade with double edge

· Casting aluminum trimmer plate, durable and anti-corrosion

· Casting aluminum frame of motor with good heat dissipation performance

· Motor with pure copper wiring



 ·Standard equipping pressure more stable
·  Fully enclosure structure,anti-dust,and anti-sand
·  Electricity leakage protection switch
·  220V asynchronous motor


Product Category

We aim to bring industrial level design, performance and quality together, to help you build reputation. 




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