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FX400 is a hydraulic butt fusion machine from the FX Premium Line, designed for 200–400mm HDPE pipe welding. With a reinforced steel frame, aluminum clamp inserts, gear-driven facer, DynaFX® hydraulic design, and enclosed hydraulic power unit, it is suitable for municipal, gas, industrial, mining, and field pipe installation projects.

A new batch of FX160–315 hydraulic butt fusion machines has been completed in the Welping workshop and prepared for delivery. Covering common small and medium HDPE pipe sizes, these models are designed for contractors, distributors, and pipe installation projects that require stable performance, reliable configuration, and efficient batch supply.

Single-size clamp inserts make PE pipe clamping faster, easier, and more stable. The FX Series butt fusion machines use this practical design to reduce insert stacking, improve pipe alignment, and support more efficient welding work on professional jobsites.

The Welping data logger is an optional device for butt fusion welding machines. It can be installed on the hydraulic station to record key welding parameters, store welding records, export data by USB, and print reports on site. With ISO/DVS parameter reference and multi-language support, it is a practical solution for projects that require welding documentation and traceability.

This article introduces the key design details of the FX Series butt fusion machine, including the green heating plate, single-size aluminum clamp inserts, reinforced steel frame, gear-driven facer, enclosed HPU, and removal sleeve. These features work together to support clearer operation, stable pipe holding, smoother pipe end preparation, and a more professional field-use experience for HDPE pipe butt fusion projects.

FusingX PS630 / PS1200 pipe support roller stands are designed for PE / HDPE butt fusion welding setup. With a thickened steel frame, rubber-coated rollers, smooth pipe movement, two height positions, and custom support height available, they provide practical support for medium and large diameter pipe welding work.

The FX1200 anti-slip pad blocks are designed to improve pipe holding stability during large-diameter HDPE pipe butt fusion. By increasing effective contact area and improving friction between the clamps and the pipe, they help keep heavy pipes steadier during facing, alignment, heating, changeover, and joining. This small detail reflects practical engineering thinking for real jobsite conditions.

The FX1200 butt fusion welding machine is designed for large-diameter PE and HDPE pipe welding. This article highlights its heavy-duty frame, stable pipe clamping, reinforced facer, remote control, and practical configuration for long-term jobsite use.

These FX1200 factory photos offer a practical look at the structure and production status of the FX Series large-diameter butt fusion machines. The FX Series can be supplied up to 1800 mm, with extra-large models produced according to customer order requirements.

This article explains how machining, component consistency, and assembly control shape the performance of butt fusion machines, even before finished products are visible.

Remote control on FX butt fusion machines is designed to solve a practical issue on site — the separation between operation and observation. By allowing operators to adjust the machine closer to the joint, it helps maintain a smoother workflow, especially when working with larger pipes or in limited spaces.

These HDPE fitting samples were welded using FX series machines and assembled into a simple structure for observation. The photos show consistent weld bead appearance, proper alignment, and stable joint condition across different connection types. Some images were taken at the Canton Fair booth during product display.

The FX250 highlights what truly defines a high-end butt fusion machine. Rather than focusing on appearance, it improves stability and control in key stages such as facing, heating, and welding. With an upgraded hydraulic system, remote operation, and a thicker heating plate, it delivers more consistent performance in everyday 63–250mm pipe welding applications.

Gear-driven and chain-driven facers differ mainly in transmission stability and long-term performance. Chain systems may loosen and introduce slight vibration over time, while gear-driven facers provide more consistent torque, smoother rotation, and easier maintenance. These differences become more evident in large-diameter pipe welding, where stable facing directly affects overall welding quality.