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Our systems cover rigid and flexible sheets, foamed boards, and decorative UV marble sheets. From on‑site assessment and tailored drawings to factory trials with your materials, we align thickness, width, finish, and cost per ton with your targets. Built with Siemens/ABB drives and controls plus our intelligent automation, the equipment delivers stable, high‑throughput extrusion, recipe repeatability, and fast changeovers for advertising, construction, furniture, and interior décor.
We evaluate layout, utilities, target products, and mixing to define extruder size, die width, calendaring, cooling, and automation. You receive P&IDs and line drawings balanced to throughput, thickness tolerance, and capex/opex goals.
Before shipment, we run acceptance tests to confirm melt stability, thickness profile, surface quality, and key mechanicals. This shortens commissioning and reduces start‑up scrap.
Our control integrates PLC/HMI, recipe management, gravimetric dosing, and melt pressure/temperature monitoring. Alarms, trends, and interlocks stabilize calendaring and improve gauge uniformity.
High‑torque twin‑screw extruders with gravimetric feeders ensure uniform plasticization. Quick‑clean screw/barrel designs speed grade changes.
Optimized T‑die flow channels and polished calenders deliver flatness and gloss. Optional automatic die bolts and online measurement enable closed‑loop gauge control.
Multi‑stage cooling, synchronized servo haul‑off, precise cross‑cutting, and automatic stacking protect surfaces and improve downstream efficiency.
Matched screw profiles, efficient drives, and synchronized downstream keep output stable and lower specific energy consumption.
Run rigid PVC, flexible PVC with plasticizers, and recycled blends. Additives for UV resistance, scratch resistance, or flame retardancy are supported. Finishes include high‑gloss, matte, embossed, laminated, and UV‑coated.
Built in an ISO 9001:2015 facility with CE‑certified equipment and original Siemens/ABB documentation for traceable quality.
Designed capacity exceeds 120 complete lines per year; typical lead time is within 60 days.
We provide installation, start‑up, operator training, and ongoing optimization to sustain quality and throughput.
Based in Kunshan, Jiangsu, we ship via Shanghai and Ningbo to reduce transit time for global deliveries.
Integrate a granulation line to reclaim trims and offcuts and feed them back to production without compromising stability.
Recipe tuning and dosing enable controlled recycled content to balance performance and material cost.
“Sheet” typically refers to 0.2–3.0 mm products for thermoforming and coverings. “Board” covers 5–25 mm foamed panels for signage and furniture. Options include up to 3‑layer co‑extrusion, in‑line embossing, lamination, and UV coating.
Q: What thickness range can one system cover?
A: With the right die and calendaring, a single setup can cover several adjacent ranges. We recommend dedicated tooling for very thin sheets and a separate setup for foamed boards.
Q: Can we run recycled PVC, and how much?
A: Yes. Many applications tolerate 15–40% recycled content, depending on surface and mechanical targets. We validate the ratio during trials.
Q: How do you ensure gauge uniformity?
A: Closed‑loop dosing, optimized die bolts (optional), and online measurement maintain stable profiles across the width.
Contact PVC sheet & board production line manufacturer to request a quote or a process review.
