Ruihang PP/PVC Hollow Sheet Extrusion/Plastic Building Formwork Production Line Machine

• Customization: Available
• After-sales Service: Provided
• Warranty: 1 Year
• Model NO.: PP Hollow Sheet Building Formwork Extrusion Line
• Type: Sheet Extruder
• Plastic Processed: PP
• Product Type: PP/PVC Hollow Sheet Building Formwork
• Feeding Mode: Multiple Feed
• Assembly Structure: Separate Type Extruder
• Screw: Single-Screw
• Engagement System: ——
• Screw Channel Structure: ——
• Exhaust: Don′t Exhaust
• Automation: Automatic
• Computerized: Non-Computerized
• Raw Material: PP/PVC/PP Recyled Granule
• Machine Dimension: 34mx7X4.5m
• Voltage Transformer -1: Suggest 315kVA
• Building Formwork Size: 1220X2440mm 15-20mm
• Board Shape: Round Hole
• Output: 420-600PCS/24h
• Location: Indoor
• Control System: Siemens PLC Control System
• Operate Language: Chinese and English
• Air Switch: Chnt
• Inverter: Siemens
• Equipped with Auxiliary Machine: Yes
• Machine Color: Standard Color in My Company
• Power: 3-Phase,380V+10%,50Hz
• Modify Voltage: Yes
• Transport Package: Film and Wood Package
• Specification: Customized
• Trademark: Ruihang
• Origin: Qingdao, China
• HS Code: 47720
• Production Capacity: 10sets/Month

Product Description

Ruihang PP Hollow Sheet Extrusion Plastic Building Formwork Production Line

Main technical parameters

Specifications
Thickness(mm)	Specification(mm)	Average Weight(kg)
12	915*1830	21
15	915*1830	26
12	1220*2440	37
15	1220*2440	45

Products Photos:

Features and applications of the products produced:
PP plastic formwork thickness ranges from 15-20mm, and width can be customized to  customer requirements. The surface of the products produced is smooth and the size error is small. It has many advantages such as nailing, planing, corrosion resistance, and strong flame retardancy.
Compared with traditional formwork, building formwork has the following characteristics:
1. Good water resistance. Even if it is completely immersed in water for many days, it will not be deformed due to moisture. It will not rot or rust.
2. It is not friendly and sticky with cement. It is easy to demould after construction and will not be deformed due to cement adhesion.

3. High construction efficiency and good quality. The surface of the building constructed with it is smooth and flat, and no secondary modification is required.
4. It saves processes and improves construction efficiency. At the same time, the surface of the formwork can be pre-treated when processing the formwork to obtain the desired wall pattern.
5. Light weight and convenient construction.
6. Long life, easy to recycle, and many times of reuse. Damaged plastic formwork can still be crushed again and reprocessed into new formwork, saving resources and meeting the requirements of "green industry".
 

7. Good thermal insulation, which is conducive to shortening the construction period.
8. Various treatments can be carried out by adding wood, and welding can also be carried out, so secondary processing can be flexibly carried out at the construction site.
Widely used in: transportation industry, construction, decoration industry, advertising industry, industry

Production line composition:
 

                  Single screw extruder                               Mold                                            Calibration table
 

       Primary haul-off machine                       Cooling bracket                                   Cross-cutting machine
                
Main features of the production line:
1.The extruder with exhaust structure does not require high moisture content of raw materials during the production process. The material will be discharged during the plasticization process to ensure the surface quality of the product;
2. Relying on technological innovation, we has thoroughly improved the mold and the shaping plate. At present, it can achieve the production level of 915MM double-out products. The product edge straightness is good, the production line process is stable, and the production capacity has also been greatly improved.
3. In terms of product cutting, the company improves the cutting and dust collection structure based on the traditional cutting machine and the process requirement that hollow products cannot be dusted during the cutting process, which can basically prevent the leakage of powder chips.