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pp hollow sheet machine, also known as a multi-panel production line, honeycomb panel production line, grid panel production line,pp hollow sheet machine or double-wall panel production line. Wuhan Handern Machinery Co., Ltd. is a National-level "Little Giant" Enterprise (Specialized, Refined, Unique, and Innovative) China’s leading enterprise in polymer material extrusion equipment and a pioneer in the localization of high-end equipment for the plastic extrusion industry. Global leader in pp hollow sheet machine, exported to over 20 countries and regions. Ranked No.1 in global shipments for over a decade, with cumulative deliveries exceeding 2,000 production lines. Innovation Highlights: China’s first to develop the one-step hollow sheet manufacturing process. Pioneered green application of industrial solid waste phosphogypsum, with the nation’s first complete one-step pp hollow sheet machine delivered to Guizhou Phosphate Chemical Group in March 2024. The latest intelligent one-step pp hollow sheet machine in 2026 is the fifth-generation hollow sheet production line. It features a globally unique one-step process that eliminates the need for granulation. The intelligent control system allows for smarter remote operation, saving 30% on electricity, increasing output by 50%, and reducing manpower by 2 people per 24 hours. 1.pp hollow sheet machine Price Please offer the width and thickness you require, so we can equip extruders and moulds for you and offer the most reasonable price. 2. Validity of Price Three month 3. Payment Terms 30% contract value (T/T) to our bank as deposit. 70% contract value (T/T) to our bank before delivery after test the machine in our factory. 4.Quality orientation We have passed CE and ISO9001:2008 certificate. Our quality orientation is high quality machines. Provide high quality products and help customers make more profits are our continuous pursuit forever. 5.Professional Degree We believe high quality products are based on high professional degree. If you are interested in our plastic machines, Handern will be your best choice.
With 2000 pp hollow sheet machine all around the world
Our pp hollow sheet machine is a high-performance extrusion line engineered to produce lightweight, durable PP hollow (corrugated/twin-wall) sheets for packaging, logistics, and construction industries. Equipped with advanced intelligent control systems and energy-saving extrusion technology, it delivers stable output of 10–12 tons per day while cutting energy consumption by 30% and labor costs by over 50%.
The 2025 International Rubber and Plastic Exhibition (Chinaplas)
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pp hollow sheet machine
pp hollow sheet machine
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A leading provider of polymer material extrusion equipment in China
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Technical Parameter
pp hollow sheet machine data
Machine type
Sheet width(mm)
Sheet thickness(mm)
Max.Extrusion capacity(KG/H)
1400
1250
2-6 6-12 12-18
230/280/350
1800
1650
2-6 6-12 12-18
280/350/420
2300
2150
2-6 6-12
340/350
2600
2450
2-6 6-12
360/480
3200
3050
2-6 6-12
600
3600
3400
2-6 6-12
680
pp hollow sheet machine Parameters
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Model
4th Gen pp hollow sheet machine
5th Gen pp hollow sheet machine
One-step pp hollow sheet machine
Raw Materials
Filler masterbatch + PP + additives mixture (Pelletizing required)
Powder + PP + additives mixture (No pelletizing required)
Specification
1400|1800|2300|2600|3200|3600 (Please consult online customer service for other specifications)
Output
5-7 tons/day
7-10 tons/day
10-12 tons/day
Production Cost
High
Medium
Low (Lower cost than some carton products)
Reduced pelletizing cost
Intelligent digital production line, labor cost reduced by over 50%
Energy Consumption
High
Medium
Low
New extrusion technology reduces energy consumption by 30%
Output increased by 30%-50%
Hardware
Standard configuration
Intelligent type (Brand new design, standard permanent magnet motor, digital and intelligent control system, high-precision shearing machine, new shaping table device, chiller)
Intelligent high-speed type, standard permanent magnet motor, corona treater, edge material on-line recycling system, automatic stacking system, INOVANCE-easy521, PLC intelligent system, special extrusion system (energy saving over 30%)
Software
None
Production data visualization platform
Production data visualization platform
Why Choose Us
About Handern
The company's pp hollow sheet machine exports to more than 20 countries and regions around the world, and its shipments have been ranked first for more than ten consecutive years. It has pioneered one-step manufacturing technology in the world, mastered the manufacturing processes of hollow plates such as high-filled phosphogypsum and fly ash, opened up a new scenario for green application of industrial solid waste, solved major national environmental problems, and delivered the first one-step phosphogypsum hollow plate production line to Guizhou Phosphate Group. The company is a leading domestic dry-process lithium battery separator production equipment enterprise, and the only domestic company with the ability to deliver the entire production line of dry-process lithium battery separator. The downstream terminal applications cover industry leaders such as BYD. The company's semi-solid lithium battery electrolyte membrane, polyimide (PI) membrane, ultra-thin composite fluid collection membrane and other high-end functional film equipment have been delivered to customers one after another.
The company insists on R&D drive and is deeply engaged in the field of polymer extrusion equipment. It has successively established the "Hubei Engineering Research Center for Biomedical and Protective Materials" with Huazhong University of Science and Technology, and jointly established the "Popylmer Intelligent Manufacturing Equipment R&D Center" with South China University of Technology. Relying on the team of Academician Qu Jinping, it has jointly carried out a number of technical development cooperation in the cutting-edge fields of polymer material forming and processing engineering, and is committed to promoting the development of domestic polymer intelligent manufacturing equipment and the process of domestic high-end equipment. The "Key Technique for Strengthening the Process of Polymer Materials Processing" jointly developed by the company, together with Huazhong University of Science and Technology and South China University of Technology, has successfully passed the scientific and technological achievements appraisal organized by the China Plastic Machinery Industry Association. The expert group unanimously believes that the relevant achievements are international firsts and are major innovations in the field of polymer and composite materials processing at home and abroad, and are at the international leading level.
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