PRODUCT NEWS

In many pipeline projects, welding work does not always happen on a flat workshop floor. Contractors may need to complete butt fusion welding on elevated pipe sections, suspended pipelines, bridge-mounted pipelines, industrial platforms, or other challenging jobsite conditions. For these applications, a standard ground-based welding setup is often not enough.

This article shares workshop photos of the WP1200A PRO large-diameter butt fusion machine, showing the main preparation steps for HDPE pipe welding, including pipe placement, clamping, alignment, pipe end facing, heater preparation, and hydraulic control. The photos help customers understand the machine layout and operation process in a real workshop environment.

This article presents a new set of real workshop photos of the WP1200A PRO large-diameter butt fusion machine. The photos show the machine with large HDPE pipe in a workshop setting, including pipe clamping, machine frame structure, facer and heater positioning, and the integrated hydraulic and electrical control unit. These real working-condition images help customers better understand how the machine is arranged and prepared for large-diameter pipe fusion.

This project is based on a customized AG-8Z automatic roll grooving machine for arc groove forming on metal pipe fittings. By combining a mature machine platform with targeted component adjustment, we provided a practical solution for a non-standard groove requirement and demonstrated our flexible customization capability in roll grooving equipment.

The WP200Q fully automatic hot melt butt welding machine features intelligent control, full-enclosed hydraulic station and multi-language operation, ideal for various plastic pipe welding projects.

Learn how RG-2T forms an outward groove on metal pipe through controlled rolling pressure, stable pipe rotation, and the correct roller set. This article explains the convex groove forming process and its use in special metal pipe grooving applications.

Before shipment, the WP1200A large-diameter butt fusion machine goes through a real workshop test to check its frame, clamps, hydraulic movement, facer operation, heater connection, and overall working condition. This process helps confirm that the machine is properly assembled, stable in operation, and ready for delivery to customers.

The CM-20 pipe cutting machine is designed for cold cutting 8"–20" steel and galvanized pipes. With no flame or sparks, a clean cutting edge, an upgraded blade for up to 13 mm wall thickness, a separate hydraulic system, and easy mobility, it is suitable for workshops, pipe prefabrication, and job site cutting work.

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.

This article shows the RG-4X Pro grooving steel pipes under real working conditions. It explains how the machine’s integrated frame, upgraded rollers, reinforced pipe stand, and strengthened positioning wheel work together to improve stability, reduce vibration, and help produce consistent groove quality.

Welping produces Butt Fusion Welding Machines with dedicated machining and assembly lines.

Both drive systems are capable of completing the facing process.

However, for long-term use and higher load applications, gear-driven facers provide more stable and predictable results, making them more suitable for large-diameter butt fusion work.

Pipe support is often overlooked in grooved piping systems, yet it plays a critical role in long-term performance. While cutting and grooving ensure proper installation, improper support can lead to sagging, uneven stress, and reduced system stability over time. Reliable pipe hangers help maintain alignment, distribute load, and prevent issues that only appear during long-term operation.

FX series large-diameter butt fusion machines use an anti-slip pad system to improve pipe stability during welding. By increasing contact area and enabling adjustable positioning, the pads help reduce slippage and adapt to non-standard pipes. With multi-point contact (e.g., 96 pads on FX1000), the system ensures more even load distribution, supporting stable and consistent performance in real jobsite conditions.