Reliable Extrusion Welding for PPH Tank Production

PPH (Polypropylene Homopolymer) is widely used for industrial tanks thanks to its excellent chemical resistance, high rigidity and strong heat stability. The material withstands acids, alkalis and many solvents, making it ideal for applications in chemical processing, food production, wastewater treatment and agriculture. 

However, manufacturing large PPH tanks requires strong and consistent weld seams to ensure long-term durability and safety. To meet these requirements, many manufacturers rely on high-output extrusion welding to create robust connections between plastic sheets used in tank construction. 

Practical solutions for high-output PPH welding 

The Weldy Booster extruder series (EX2, EX3 and EX3 Plus) provides a simple and reliable solution for this task. When combined with Weldy heat guns of the energy series, manufacturers can efficiently weld PPH sheets and produce tanks in a wide range of sizes and designs. 

This practical and cost-effective setup recently convinced a major PPH tank manufacturer in China, who equipped their production with dozens of Weldy machines. 
 
With the help of Weldy welding equipment, the following can be achieved: 

• Stable and reliable welding quality 
• More efficient production processes 
• Cost-effective solutions for large-scale plastic tank manufacturing 

Looking for a simple and cost-effective welding solution for plastic tanks or similar structures? 

Contact your local Weldy partner to learn more.