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The Gruvmaster RG-2S roll grooving machine is a compact, efficient, and reliable solution for small to medium pipe sizes up to 6″. Designed for fire protection, HVAC, and light industrial projects, this roll groover combines portability with consistent performance. With Gruvmaster’s focus on precision and durability, the pipe roll groover delivers clean, accurate grooves that ensure safe and reliable pipe connections.

The Tri stand easy operate and carry ,very suitable for the working of pipes bender,cutting ,threading.

Discover the WP1000A HDPE butt fusion welding machine, designed for large-diameter pipes (630–1000mm). With stable hydraulic pressure, reinforced frame, and precise heating, it delivers stronger joints, faster cycles, and reliable performance for municipal, mining, and industrial projects.

Full automation is redefining HDPE welding. It removes human error, ensures precise control, and generates digital records. With faster cycles, fewer reworks, and real-time monitoring, automated welding delivers stronger pipelines and higher efficiency—giving projects a clear competitive edge.

We participate in professional trade shows within our industry every year, which is an important activity for promoting our brand and developing the market.

Discover Welping’s PTC140 table-type high-speed cutting machine and RG-2T inward & outward roll grooving machine. From smooth cutting to precise grooving, this complete solution makes aluminum pipe connections faster, easier, and more reliable.

The Gruvmaster FX200 Series is a premium butt fusion machine designed for professionals who demand stability, precision, and reliability.
Its heavy-duty frame ensures firm alignment and clean welds, while the hydraulic system and precise temperature control deliver consistent results.
Fast installation, low training requirements, and durable performance make it the smart investment for contractors.

As we watched the impressive display of unity and peace, we reflected on the importance of remembering history while looking toward the future.

From the classic WP200A to the updated WP200A Pro, and now the FX200 brand-new frame, Welping continuously evolves its designs to meet higher standards of stability, durability, and user experience.

Last week. Welping showcased its FX200 Butt Fusion Welding Machine in a live demonstration, underscoring the model’s premium quality. Equipped with a patented hydraulic system and precision components, the FX200 pipe welding machine ensures stable and accurate welding results, even in demanding environments. the FX200 butt fusion machine sets a new benchmark in the high-end welding equipment market, reaffirming Weiping’s commitment to “Quality First”

Using scientifically-grounded methods and specialized equipment, flaring can be controlled within standardized tolerances. Gruvmaster’s research into metal forming mechanisms has optimized machine design and parameters, ensuring consistent groove quality, improved installation efficiency, and reduced rework.

Welding with Confidence: How FX160 Ensures Hdpe Pipes Connections

Welping is pleased to announce our participation in EcwaTech & WasteTech 2025, which will be held from September 9 to 11, 2025 at the Crocus Expo International Exhibition Centre in Moscow. Our team will be present at the exhibition to meet industry professionals, share insights, and present our latest solutions in pipe welding technology.

On August 4th, the Welping sales team participated in a hands-on training session with the FX160 Butt Fusion Welding Machine, deepening our product knowledge and service capabilities. The session focused on the machine’s key structural features and operating procedures, with specialized practice on the FX series’ signature single-size clamp insert.

1.At Welping, innovation isn't confined to the drawing board. Beyond R&D and continuous improvement, we believe in the power of practical experience. To truly understand our customers' needs and challenges, the Welping team regularly steps onto the shop floor. This time, we put our flagship machine, the WP500A Pro, to the test in a comprehensive, real-world welding demonstration on 315mm pipe sections. Join us as we document the journey from setup to seamless fusion.

difference between interlocking grooves and standard grooves:
1.How They Work: "Locked" vs "Gapped"
2. Performance Showdown
3.How to Choose? Match Your Needs!

HDPE (High-Density Polyethylene) butt fusion welding technology, as a key connection method for HDPE pipes, has gone through a long development process from manual to fully automated.

We are delighted to announce that our participation in the 137th Canton Fair concluded successfully last week. It was a remarkable event for our company, providing us with valuable opportunities for growth, connection and innovation.