PRODUCT NEWS

The upgraded Gruvmaster 219-630 heavy-duty roll grooving machine, evolved from the RG-4X, features a reinforced frame, wider stand, and improved precision — delivering greater stability, strength, and reliability for large-diameter pipe grooving.

The newly upgraded FX series enclosed hydraulic unit adopts a fully cabinet-style design for butt fusion machines. By housing core components inside the enclosure and centralizing the control panel, it helps protect against rain splash, dust, and impact while keeping hose and cable routing tidy, making on-site operation cleaner, safer, easier to manage, and more efficient.

We are excited to announce that another batch of FX Series Butt Fusion Machines is ready for shipment!

Facing tools for butt welding machine

Welping PTC140 offers precise, high-speed cutting for metal and PVC pipes — compact, durable, and ideal for both workshop and field use.

Gruvmaster’s patented TitanSeal™ and One-Push™ hydraulic systems ensure leak-free stability and faster, more precise roll grooving.

The Gruvmaster Gruv-X AG-8Z Automatic Roll Grooving Machine features a 1500 W motor, automatic depth control, and interlocking rollers, delivering precise and consistent grooves on 2″–12″ steel pipes for fire protection, HVAC, and industrial piping systems.

Thank You to Our Valued Customer in Uruguay for Choosing Welping's Fully Automatic 355mm Butt Fusion Machine

Welping showcased its 2025 innovations at the 138th Canton Fair, featuring advanced welding and grooving solutions for global pipeline projects.

The AG-2X Automatic Roll Grooving Machine combines smart automation, strong power, and precise roller design to achieve efficient, consistent, and safe pipe grooving for professional use.

Nearly 200 RG-1M and RG-2M manual roll groovers have been assembled and are ready for shipment to the U.S. Each unit is tested for quality and designed for both manual and power-driven use, reflecting Gruvmaster’s reliable and versatile roll grooving solutions.

Customer Story from Brazil: A nighttime HDPE pipe fusion project using the Welping WP500A. The machine ran smoothly and reliably, helping the crew complete their work safely and efficiently.

Welping WP Q Series fully automatic hydraulic butt fusion machines deliver high-precision, data-recorded welding for HDPE gas and water pipelines. FX, A Pro, A, and B Series semi-automatic machines offer reliable manual control, cost efficiency, and flexibility — providing complete butt fusion welding solutions from intelligent automation to professional field applications.

The Gruvmaster RG-1 Series offers four compact hydraulic roll grooving machines — RG-1A, RG-1B, RG-1C, and RG-1X — covering 1"–8" pipe sizes. Each model combines precision, durability, and smart design for different job requirements. The new RG-1B, featuring a lift-assist chassis and integrated toolbox, highlights Gruvmaster’s innovation in portable and efficient pipe grooving solutions.