We will be market-demand oriented, combining the upgrading needs of downstream industries (food packaging, medical, building materials, new energy vehicles), optimizing existing sheet extrusion equipment, and deploying high-end sheet extrusion equipment to create a differentiated competitive advantage.
Including rice seedling trays and vegetable seedling trays. Rice seedling trays are mostly made of PVC and PET, while vegetable seedling trays are made of PVC, PET, PS, and PP. Domestically, PET is predominant, and most are disposable. Internationally, PS is predominant, and seedling trays are reusable.
TPU Soft Door Curtain Production Process
The TPU soft door curtain extruder is a continuous production line specifically designed for thermoplastic polyurethane (TPU) soft door curtains. It integrates the processes of "raw material melting and plasticizing → die extrusion molding → cooling and shaping → traction → winding."
First, we need to prepare the following tools: Allen wrench, feeler gauge, and torque wrench.
Rough adjustment of the die lip clearance: The theoretical value of the die lip clearance should be slightly larger than the target sheet thickness, usually 2 to 3 times, to compensate for thickness loss during subsequent traction and stretching.
In recent days, a cold wave swept across many areas, with temperatures plummeting to -10 degrees Celsius. Heavy snow blanketed outdoor operations in layers of ice. Despite these extreme weather conditions, our frontline colleagues braved the wind and snow, battling the bitter cold to complete the container loading of two sets of ABS co-extruded sheet equipment, ensuring the equipment's timely shipment to Tanzania. Their dedication and commitment have written a chapter of winter struggle.
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