Name: Wuhan Handern Machinery Co.,Ltd
Address: No. 61 Yinbai Road, Jinghe Street, Dongxihu District, Wuhan, 430040, CN
Telephone: +0086-13554311083

With 1100 lines all around the world

Hollow sheet production lines can be classified differently according to the thickness, width, structure, shape of the products they produce, as well as the types of plastic raw materials used:

According to the product width, they can be divided into units with widths of 1400mm, 1800mm, 2300mm, 2400mm, 2600mm, 2800mm, 3000mm, and 3200mm.
According to the product thickness, they can be divided into units for thickness ranges of 2 - 6mm, 6 - 12mm, and 12 - 18mm.
According to the product structure, they can be divided into double - wall sheets, triple - wall sheets, and quadruple - wall sheets.
According to the product shape, they can be divided into ordinary type - I, type - S, type - V, type - X, and rice - shaped.
According to the plastic raw materials used for the products, they can be divided into those using PP, PE, and PC.
In addition, there are various product series such as ultra - light and ultra - thin sheets, and hollow films for greenhouse.

PP Hollow Cross-section Sheet Extrusion

Technical Parameter

PP Hollow Cross-section Sheet Extrusion data

Machine type	Sheet width(mm)	Sheet thickness(mm)	Max.Extrusion capacity(KG/H)
1400	1250	2-6 6-12 12-18	280/280/350
1800	1650	2-6 6-12 12-18	320/350/420
2300	2150	2-6 6-12	350/350
2400	2200	2-6 6-12	450
2600	2450	2-6 6-12	480
2800	2600	2-6 6-12	500

The configuration of machines can be CUSTOMIZED according to your needs!

PP plastic polypropylene hollow sheet machine	Unit
Single Screw Extruder	one set
Die	one set
Hydraulic Pressure Screen Changer	one set
Vaccum Calibration Table	one set
First Haul-off	one set
Oven	one set
Cooling Device	one set
Second haul-off	one set
Cutting device	one set
Electrical Control Cabinet	one set
Stacker	one set
Screw Loader	one set

7 Advantages

Good mechanic property：The special structure from plastic hollow board provides good reflexibility, anti-shock, high anti-pressure strength, higher hardness, good bent feature and shock buffer.
Light weight and material reduction: Under the same effect, it can make plastic hollow board with material consumption reduction, costing lower and light weight.
Heat perservation and sound proof：Hollow board’s hollow structure make it's heat and sound transfering effect abviously lower than solid board, reaching good heat perservation and soundproof effect.
Anti-static, electricity conduction and fire resistant：Adopting changed property, mixed, surface spread, etc, makes plastic hollow board with the property of anti-static electricity,electricity conduction and fire resistant.
Stable chemical property：Plastic hollow board can be water proof, damp proof, anti-erosion, compared with board free of fumigation, it has obvious advantage.
Smoothy surface, good looking apperance and complete color variety：With special forming manufacturing process and adjusting color-master’s material, it can reach random color, and the surface is smoothy, printing is easy.
Good enviroment-protection effect：Plastic hollow board has the features of non-toxic, free of polution, easy to handle, so it avoids polution, also can be re-used or being done to other plastic finished product

PP Hollow Cross-section Sheet Extrusion Image

About Handern

Wuhan Handern Machinery Co., Ltd. is a leading domestic provider of polymer material extrusion equipment and system solutions and a national-level specialized and new "little giant" enterprise. The company's equipment products are widely used in the production and processing fields of new environmentally friendly packaging materials and high-end functional films. It has leading extrusion equipment and system solutions in many application scenarios, filling the domestic gap and realizing the domestic replacement of high-end equipment.
The company's hollow plate equipment 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.