Categories
- Butt Fusion Machine
- Electrofusion Machines
- Socket Fusion Tools
- Plastic Extrusion Machines
- Plumbing Tools
- PE Pipe Fittings
- Flange Facing Machine
- Fire Protection Pipe Hanger
- A Series Butt Fusion Machines
- B Series Butt Fusion Machines
- A Pro Series Butt Fusion Machines
- Plastic Pipe Cutter
- A Max Series butt fusion machine
- Fusion Tools & Accessories
- Hinged Pipe Cutters
- Fusion Data Loggers
PRODUCT NEWS
HydraFlex™ HPU: The Upgraded Dual-Knob Hydraulic Power UnitWELPING’s new HydraFlex™ HPU hydraulic station for butt fusion welder. With a unique dual-knob pressure control design different from conventional hydraulic units, it allows operators to pre-set pressure once and quickly switch pressure values for facing, bead-up, heat soak, fusion and cooling phases, without repeated pressure resetting. Matched with wired remote control, it brings simpler operation, stable pressure output and higher efficiency for HDPE/PE pipe site welding projects.Sep 28,2026- Inverter vs. Transformer Typ — Which Should You Choose?*Simple & robust** — relies on a heavy line-frequency copper transformer, with fewer electronic components to fail.Sep 15,2026
*Bulky & heavy** — typically 30 kg or more, difficult to move around job sites.
*Basic control** — output is usually regulated by taps or timers, with limited precision.
*Lower efficiency** — higher no-load losses and greater energy consumption.
*Best for** — basic, low-volume PE pipe joining where portability and precision are not critical. - Meet Gruv-One: The Roll Groover That Goes Where Others Can'tMeet Gruv-One RG-4M, the ultra-compact manual roll groover built for tight spaces. With a 1 1/4"–6" grooving range, a lightweight 10 kg design, and just 90 mm of required clearance, it can go where many conventional groovers simply can’t. Designed for pipes already installed in the air, Gruv-One makes In-The-Air grooving easier, lighter, and a lot less frustrating.Sep 10,2026
- WP450B Product Gallery: A Closer Look at the 450 mm Hydraulic Butt Fusion MachineA closer look at the WP450B hydraulic butt fusion machine through a new set of product photos, covering the complete machine setup, clamping frame, hydraulic power unit, reduction inserts, facer, heating plate, and key component details.Sep 9,2026
- WELPING Gruv-Max: Heavy-Duty Roll Grooving for Steel Pipes up to 60 InchesGruv Max, your reliable partner for big-diameter and thick-walled pipes.Sep 7,2026
- FX200 Butt Fusion in Action: What Can the Finished Bead Tell Us?A real-world look at the FX200 HDPE butt fusion machine, with a focus on the finished pipe joint and the key visual points to check on the fusion bead after welding.Sep 2,2026
- Clamp Insert Configurations for Large-Size Butt Fusion Machines: Aluminum, Steel and Anti-Slip PadsClamp Insert Options for Large-Size Butt Fusion Machines: Steel, Aluminum and Anti-Slip PadsAug 28,2026
- AG-8Z Automatic Roll Grooving Machine: Stable, Efficient and Flexible Pipe ProcessingThe AG-8Z is a compact, fully automatic roll grooving machine with a 2"-12" standard grooving range, expandable to 1"-14", featuring the Gruv-X® hydraulic system, 32 RPM operating speed, and both wireless and wired control for efficient pipe processing on job sites and in workshops.Aug 28,2026
- What Should You Look for in a Practical Butt Fusion Machine?A practical butt fusion machine is about more than welding range and power. This article takes a closer look at the WP200B, focusing on stable pipe clamping, hydraulic pressure control, multi-size capability and a complete setup for everyday PE pipe fusion work.Aug 25,2026
- From Development to Real Orders: Our New Smart Butt Fusion Data Logger Enters Field ValidationWelping’s new smart butt fusion data logger is entering real-order validation, with upgraded touchscreen operation, real-time temperature and pressure monitoring, flexible data management, remote support, and both wired and AP/Wi-Fi configurations.Aug 19,2026
- How to Check if Grooves on Stainless Steel Pipes Are QualifiedGroove quality impacts sealing and safety of stainless steel pipe connections. This brief guide introduces simple visual and measuring checks to verify qualified pipe grooves.Aug 16,2026
- A Closer Look at the WP800A: How a Large Butt Fusion Machine Balances Strength and Ease of UseA closer look at the WP800A large-diameter butt fusion machine, covering its four-clamp frame, hydraulic power unit, clamping inserts, facing tool and heater plate arrangement. The article explains how these practical design details support stable pipe handling, controlled fusion pressure and smoother operation throughout the complete PE pipe fusion process.Aug 3,2026
- Apro vs A Series Butt Fusion Machine: What Are the Key Differences?The Apro Series is an upgraded version of the A Series butt fusion machine. It keeps the familiar operation and basic configuration of the A Series, while improving the frame structure, reducing insert design, standard accessories, and appearance. With a stronger frame, easier size adjustment, and better detail upgrades, the Apro Series is suitable for customers who need a more refined and durable HDPE pipe welding solution.Jul 20,2026
- The New WELPING A Max Series - Premium Line for Professionalsintroducing more smart hydraulic station control features, exclusive dual-valve pressure control system.Jul 16,2026
Independent Temperature Control heating plate
one-piece clamp inserts, eliminating the need for stacking multiple inserts. - Inside the Facer: A Look at Welping’s Gear-Driven TransmissionWelping butt fusion machine facers use a gear-driven transmission system. The design provides stable power transfer, smooth and uniform rotation, a compact internal layout, and eliminates the need for chain tension adjustment. The enclosed structure also helps protect the transmission components from pipe shavings, dust, and jobsite contamination.Jul 14,2026
- Welping C series Manual Butt Fusion Machine: Solution for Small-Diameter Pipe WeldingWelping Manual Butt Fusion Machine For Small pipesJul 9,2026
- How to Set the Heating Plate Temperature for PE100 and PE80 Pipe Butt Fusion WeldingThis article explains how to set the heating plate temperature for PE100 and PE80 pipe butt fusion welding. PE100 pipes are usually welded at around 220°C, while PE80 pipes should be adjusted according to wall thickness: thinner pipes close to 220°C, and thicker pipes closer to 200°C with longer soaking time. It also reminds operators that temperature is only one part of proper welding control.Jul 6,2026
- FX160–315 Hydraulic Butt Fusion Machines Ready for ShipmentA new batch of FX160–315 hydraulic butt fusion machines has been completed in the Welping workshop and prepared for shipment. Covering models such as FX160, FX200, FX250, and FX315, this batch supports common small and medium HDPE pipe welding projects with stable structure, reliable hydraulic control, and efficient jobsite performance.Jul 3,2026
- On-Site Footage | FX800 Large-Diameter Butt Fusion Welder Delivering High-Efficiency PerformanceA few days ago,We have received raw, on-site photographs from a overseas partner, capturing our FX800 hydraulic butt fusion welding machine in full operation during a large-scale HDPE pipeline project in mountainous terrain.Jul 2,2026
- B Series Frame Detail: Why the Clamp Contact Surface Is Additionally MachinedOn B Series butt fusion machines up to 315mm, the clamp contact surface is additionally machined after coating to create a flatter metal contact area. This small manufacturing detail helps the clamp inserts fit more evenly and improves clamping stability during daily pipe fusion work.Jun 30,2026
