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Davis-Standard,LLC

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Automotive Tubing & Seals

Davis-Standard is a global supplier of multilayer automotive tubing extruders and extrusion systems for fuel delivery system applications. Our extrusion technology is designed to process three, four, five and six-layer PA and barrier layer tubing on the same extrusion line at line speeds up to 130 fpm for 8mm tubes. We also supply complete TPE seal systems. Multi-layer extrusion systems incorporate material handling and drying, four extruder co-extrusion feed blocks, and downstream equipment consisting of primary cooling and sizing tanks, haul-offs, servo fly-knife cutters and take-away tables.

Typical Specifications

Applications Multilayer fuel delivery tubing, automotive seals
Line Speed Range 1.5 to 40 mpm 5 to 130 fpm
Size Range 6 to 12mm tubing, 645 –1935 sqmm profiles 0.236 to 0.472 inches tubing, 1 to 3 square inch
Materials PEBAX, PA, HDPE, FPVC, TPE, FEP, TPU, THV