Jwell Machinery PP sheet production line settled in Riyadh, Saudi Arabia

Jwell Machinery PP sheet production line settled in Riyadh, Saudi Arabia
——Assist in the efficient development of the high-end lunch box market in the Middle East
Project Overview

A high-performance PP sheet production line tailored by Jwell Machinery for customers in Riyadh, Saudi Arabia, has been successfully put into operation. This production line is specifically designed to produce ultra-thin food-grade PP sheets with a width of 800mm and a thickness of only 0.22mm, providing ideal raw materials for the thermoforming process of high-quality disposable lunch boxes in the local area, effectively meeting the rapidly growing demand for lightweight and high-performance food packaging in the Middle East market.

Core Technology Highlights
1. Precision dual host coextrusion system
Configuration: 135 type main extruder+80 type auxiliary extruder working together
Advantage:
The main material and functional masterbatch (anti-static, stiffening, coloring) are melted separately for precise control
Flexible formula switching, precise color difference control, and meeting diverse product needs
Improve melt uniformity and ensure stable quality of ultra-thin sheets
2. High speed and efficient output
Maximum linear velocity: 43.3 meters per minute
Capacity: capable of producing approximately 1.7 kilometers of sheet raw materials per minute
Value: Significantly increase production capacity, reduce unit production costs, and provide sufficient support for downstream molding processes
3. Ultra-thin precision molding technology
High precision die head: optimized flow channel design to ensure uniform distribution of melt and strict control of thickness tolerance
Precision rolling system: Three roll/casting roll combined with intelligent temperature control, ensuring the flatness, smoothness, and consistency of a 0.22mm sheet
Intelligent temperature control system: precise temperature control throughout the entire area to ensure stable molding of ultra-thin sheets
4. Localized adaptive design in Saudi Arabia
High temperature resistant cooling system: Optimized air knife and water cooling design for Riyadh's hot climate to ensure stable cooling during high-speed extrusion
Dust protection: Increase protective design in key areas to reduce the impact of sand and dust environments