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KPQ-HGG21 Cordless Hot Glue Gun

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The KPQ-HGG21 Cordless Hot Glue Gun revolutionizes pipe welding with industrial-grade performance in a portable package. Powered by a 21V lithium-ion battery (3.0Ah/4.0Ah options), this cordless tool delivers professional results anywhere on the job site without power cord limitations.


Industry-Leading Features:

  • Ultra-Fast 3-Second Heating - Reach the optimal 300°C working temperature faster than conventional glue guns
  • Multi-Pipe Compatibility - Welds all standard PPR, PB, and PE pipes (20-50mm diameters)
  • Precision Temperature Control - Maintains consistent 300°C for flawless, bubble-free joints
  • Ergonomic Professional Design - Balanced weight distribution reduces fatigue during extended use


Technical Superiority:

  • Battery: 21V platform (3.0Ah/4.0Ah) for all-day runtime
  • Working Temp: 300°C (±2°C variance)
  • Pipe Range: 20/25/32/40/50mm diameters
  • Heating Element: Advanced ceramic core for instant heat-up


Professional Applications:

Plumbing system installations

Industrial pipe repairs

HVAC ductwork

Agricultural irrigation systems

Engineered for plumbing contractors and industrial maintenance teams, the KPQ-HGG21 combines cordless freedom with professional-grade welding performance. Its military-grade construction withstands daily jobsite demands while delivering faster, cleaner welds than traditional methods.


Includes:

3 Nozzle Tips (20-25mm, 32-40mm, 50mm)

Battery & Charger (sold separately in some regions)

Carrying Case

Safety Certified: CE/ROHS/EMC compliant

Upgrade to cordless efficiency without sacrificing power - the KPQ-HGG21 sets the new standard for professional pipe welding tools.

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ABOUT

Nantong Great
Tools Co., Ltd.

Nantong Great Tools Co., Ltd. is Custom KPQ-HGG21 Cordless Hot Glue Gun Suppliers and OEM KPQ-HGG21 Cordless Hot Glue Gun Factory, which specializing in the export trade of cordless tools and cable tools. We are committed to providing high-quality and reliable products to global customers, meeting the needs of different industries, and providing customers with one-stop procurement services and high-quality after-sales support. Our products have been exported to multiple countries and regions around the world, including Europe, South America, Southeast Asia, Middle East, etc.

We mainly produce brushless tools and some high-level quality cable tools. In addition, our company has established stable cooperative relationships with some well-known brand in the market. We are providing a variety of product choices and customization services.

"Integrity, innovation, cooperation and win-win" is the company's business philosophy, and "customer first" is the company's service tenet. We have rich international trade experience and a professional team. We are dedicated to providing you with satisfactory services and high-quality tools, and look forward to cooperating with you in the future.

  • 32k

    Realized projects

  • 20+

    Industry experience

  • 180+

    Team members

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