PP Hollow Grid Plate Extrusion Line Features
1. High-Performance Core System
The core uses optimized alloy steel screws and barrels. The material is melted uniformly, the extrusion is stable, the output is high, and the key components last for a long time. It is also equipped with a cast aluminum heater and air cooling, along with precise control. The temperature is precisely controlled, the material melts uniformly, and the production process is stable throughout.
2. Extremely Practical Molding & Cutting
It is equipped with a flexible adjustable shaping and calendering structure, resulting in a flat and smooth PP hollow grid plate. The cutting is precise, with no error in the plate size. The width can range from 800 to 2100 mm, and the thickness can be 2 to 15 mm. Customization options include UV coating and custom colors.
3. Extremely Flexible Raw Material Compatibility
Both granular and flake raw materials can be used for production. The selection range is wide, making the production process more flexible.
4. Reliable Manufacturing Guarantee
5. Multiple Advantages & High Cost-Effectiveness
The produced polypropylene hollow grid plates have a hollow structure, are lightweight, non-toxic, waterproof, shockproof, anti-aging, and corrosion-resistant. They have good environmental performance, are convenient for secondary processing, and are particularly suitable for products such as turnover boxes and packaging boxes.
PP Hollow Board Extrusion Line Process Flows
Extruder—Screen changer—Melt pump—T-die—Vacuum Setting Table—Haul-off—Cutter—Conveyor—Stacker
Product Features
1. Lightweight & Sturdy
The hollow structure design makes it extremely lightweight, convenient for moving and installing. The structural strength is also sufficient, without affecting the load-bearing capacity at all.
2. Fully Environmentally Friendly
It is made of non-toxic polypropylene material, odorless, pollution-free, and recyclable. It meets environmental protection requirements and does not cause white pollution.
3. Comprehensive Protection Capabilities
It is waterproof, moisture-proof, shock-proof, anti-aging, and can also withstand the corrosion of common chemical substances. It can also be used in harsh environments such as damp workshops.
4. Super Easy Processing
The secondary processing performance is particularly good. Cutting, punching, bending, pasting, and printing can all be done easily. It can also be customized into various styles such as turnover boxes, packaging boxes, and partitions.
5. Customizable Appearance & Functions
There are multiple color options to meet personalized needs. The surface can also be coated with UV layer to enhance resistance to scratches and weathering.
6. An Extremely High-Performance Alternative with Excellent Value for Money
It is more moisture-proof and durable than cardboard, uses less raw materials than solid plastic boards, and can significantly reduce the overall usage cost.
Parameter (Please consult sales engineers for details)
Co-extrusion GWS120+GWS75,GWS150+GWS90 | |
PP | PP |
1830mm | 915/1220mm |
12mm-21mm | |
250-400kg/h | |
Advertising，Transportation，Construction template，Portable partition. | |
Application
1. Advertising & Signage Sector
It can produce PP hollow grid plates, which are lightweight yet sturdy. They are suitable for outdoor signage, exhibition display boards, and poster boards. They are easy to install and can withstand various outdoor environments.
2. Industrial Packaging Sector
There are cost-effective high-performance boards that can be used for sturdy, reusable protective packaging, packaging boxes, and storage containers. During warehouse storage and transportation, they can protect industrial parts and finished products well.
3. Building Partition Sector
There are specially adapted boards that can be used for temporary wall panels, ceiling lining boards, and construction site protective barriers. They fully utilize the advantages of being lightweight, not prone to moisture, and easy to process.
4. Printing & Office Supplies Sector
There are high-quality boards that can serve as the base material for high-end printed materials and display folders. The surface of the boards is smooth, and the ink adheres particularly well.
5. Handmade Crafting & Furniture Sector
There are sturdy, durable, and affordable boards that are easy to cut. They are suitable for DIY handcrafts and small components of furniture, such as the padding of shelves and the partitions in cabinets, meeting the needs for personalized processing.
6. Logistics & Warehousing Sector
Specialized boards are made to fit foldable bulk containers. The materials are lightweight, capable of withstanding weight, and can be folded. Using these materials can enhance the efficiency of logistics and warehousing and transportation.
About Us
GWELL was established in 2010 and is a national high-tech enterprise specialized in making polymer flat forming equipment. It has over 20 years of experience in the plastic extrusion industry. GWELL has over 100 R&D personnel at present. Relying on strong manufacturing capabilities and talent people, GWELL achieves 100% independent designing and manufacturing of key components, and its annual production capacity reaches over 2,000 production lines.
There are more than 300 sets of advanced processing equipment. The single piece lifting capacity of workshop is up to 32 tons. We can produce heavy-duty extrusion equipment with a width of more than 8 meters and has an annual output of more than 2,000 sets of flat forming equipment for various types of plates, sheets, and films. Production capacity of the PET Sheet Extrusion Line can reach 1 ton per hour, and the PP sheet material production capacity can reach 900 kilograms per hour.
GWELL delivered more than 5,000 sets of flat forming equipment to the global customers. RENEWABLE RESOURCES, CSIQ, HIUV, LUSHAN and SVECK are all loyal partners of GWELL. Annual sales volume has been more than 1 billion yuan in making polymer flat forming equipment for three years and products are sold in more than 60 countries and regions around the world, including Russia, Spain, Turkey, Iran, South Korea, Indonesia, India, Japan, Germany and South America.
Certifications:
CE Certificate
Certificate No.: M.2020.103.UY1236
Certificate No.: MD-17-272-1
Patent Certificate
Certificate Name: Panel Cutting Machine with Debris Recycling Mechanism
Certificate No.: ZL 2022 2 2718667.8
Certificate Name: A Tension Adjustment Device for Plastic Film Production
Certificate No.: ZL 2024 2 3236677.3
Certificate Name: Standard-length Cutting Equipment for PET Sheet Extrusion Line
Certificate No.: ZL 2021 2 1379038.6
FAQ
1. How Many Branch Company In GWELL GROUP?
GWELL has 4 production bases: Suzhou / Yancheng / Nantong / Nanjing Total 4 branch company.
2. What Is Acceptable Payment Terms?
T/T or L/C at sight.
3. How About After-sales Service？
We have many extruder professional engineers, who can serve all countries and regions in the world.
