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The Welping Data Logger is an optional device for butt fusion welding machines, designed to record key welding parameters such as temperature, pressure, heating time, soaking time, and cooling time. Installed directly on the hydraulic station, it helps project teams manage welding records more clearly through data storage, USB export, and on-site printing. It is especially suitable for municipal, gas, industrial, mining, and large-diameter PE pipeline projects where welding reports, quality control, and long-term traceability are required.

As pipe diameter increases, butt fusion welding becomes more demanding. On small and medium-sized machines, operators can usually move and position the heating plate and facer manually. With large-diameter equipment, however, these components become considerably larger, heavier, and more difficult t

Large-diameter HDPE pipe welding requires more than basic machine capacity. Before welding starts, the pipe needs to be securely clamped, the working area should be well arranged, and the facer, heater, and hydraulic control system must be positioned in a practical way for efficient on-site operatio

From June 1 to 6, 2026, Welping participated in INTERSCHUTZ 2026 in Hannover, Germany. Held every five years, INTERSCHUTZ is one of the leading international trade fairs for the fire protection, rescue, safety, and related engineering sectors.As pipe joining and pipe processing play an important rol

The WP1200A Pro is designed for 630mm–1200mm HDPE pipe butt fusion welding. This article introduces a new outdoor photo set, showing the machine’s full structure, wide aluminum clamping inserts, enclosed hydraulic unit, large facer and heating plate, optional lifting crane, and optional data logger.