High‑Capacity 500TPD Kraft Paper Machine for Packaging Grade Production
In the packaging paper industry, kraft paper holds an irreplaceable position due to its superior strength and durability. A 500-ton/day kraft paper machine is a high-capacity core piece of equipment designed for large paper mills, representing the scale, efficiency, and automation level of modern papermaking. This type of paper machine is typically used to produce kraft linerboard and testliner—commonly known in the market as “kraft paper” and “T-paper.”
Kraft Paper Machine Parameter
| Parameter | Typical Value Range |
|---|---|
| Production capacity | 500 tons/day (500 TPD) |
| Net paper width | 5100 – 5900 mm |
| Operating speed | 500 – 700 m/min |
| Design speed | 550 – 600 m/min |
| Raw materials | Virgin pulp (softwood/hardwood) or recycled OCC (Old Corrugated Containers) |
| Product grades | Kraftliner, Testliner (also possible: corrugating medium, sack kraft, etc.) |
500-ton/day kraft paper machines are a crucial cornerstone of the modern packaging industry. Whether adopting an environmentally friendly approach using recycled paper or a high-end approach using virgin pulp, these paper machines provide indispensable material support for packaging, logistics, and commercial applications.
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