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High-Performance Vacuum Tanks for Pipe Extrusion Line - Leading China Suppliers & Factory Solutions

GOOD Company is a leading supplier of vacuum tanks in China, designed to meet various industrial applications. Our factory specializes in delivering customized solutions tailored to different sizes and requirements, including specialized systems such as our FDC (fast dimension change) technology for automatic dimension changes and twin-strand extrusion processes.

In the high-performance pipe extrusion sector, manufacturers encounter numerous challenges, including the need for high line speeds and superior surface quality. With our extensive expertise in line competence, we develop and implement innovative solutions that maximize efficiency and performance, positioning us as a trusted supplier for high-quality vacuum tanks in the industry.

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    Our Advantages

    • Complete solutions made from stainless steel
    • Flow-optimized piping made of corrosion-resistant materials
    • Easy height, horizontal and longitudinal adjustment
    • Cold water temperature control
    • Energy savings with the help of optimally designed pumps
    • Tanks customized to the application requirements
    • Patented pipe support system for the FDC version
    • Vacuum pumps can be frequency controlled optional

    Our Offer

    Vacuum tanks for pipe diameters up to 63 mm

    • Special versions for exact vacuum control and water quantity control
    • Fine vacuum control optional
    • Dual or multiple chamber versions
    • Switchable between full and spray bath
    • Integrated blow-off and drying units
    • Integrated dry-running protection for the vacuum and water pumps

    Vacuum tanks for pipe diameters up to 630 mm

    • Tanks available in 6 m (single chamber), 9 m (dual chamber) with 1.5 m segments due to modular system
    • Highly flexible configuration and long cooling section, due to barrier-free tank connection
    • Extremely stable vacuum due to optimized process contro
    • Highly advanced rail system aids the placement of components either under the tank or laterally
    • All FDC components can be retrofitted at any time to single-chamber tanks
    • Fast and easy sealing for vacuum generation through new lid design and longer service life of the sealings
    • Symmetrical tank, which allows change of the operator side without structural alterations

    Vacuum tanks for pipe diameters from 800 mm and above

    • Redundant water and vacuum pumps for safe operation and easier start-up
    • Spray nozzle rods individually adjustable from the outside
    • Double filter unit with automatic backwashing
    • Changeover aids such as pulley and platforms inside the tank
    • Easy access from above with the help of operator safety platform

    Large diameter pipe extrusion of currently 1.600 mm (PVC) and 2.600 mm (HDPE)

    Frequently Asked Questions

    What materials are used for your complete solutions and piping?

    Our complete solutions are manufactured from stainless steel, featuring flow-optimized piping made exclusively from corrosion-resistant materials.

    Can the vacuum pumps be frequency controlled?

    Yes, frequency-controlled vacuum pumps are available as an optional feature to help optimize energy savings and performance.

    What features do the vacuum tanks up to 63 mm include?

    They include exact vacuum and water quantity control, dual or multiple chamber versions, switchability between full and spray bath, and integrated blow-off and drying units.

    How does the modular system benefit tanks up to 630 mm?

    The modular system utilizes 1.5 m segments, allowing tanks to be available in 6 m (single chamber) and 9 m (dual chamber) lengths, ensuring highly flexible configuration and a long cooling section.

    What safety features are integrated into the 800 mm and above vacuum tanks?

    Safety and operational features include redundant water and vacuum pumps, a double filter unit with automatic backwashing, and an operator safety platform for easy access from above.

    What is the maximum pipe diameter supported by your extrusion systems?

    We currently support large diameter pipe extrusion of up to 1,600 mm for PVC materials and up to 2,600 mm for HDPE materials.