English Home Furniture Mass Transportation ClearSpace Company News Contact Careers Royco Logistics Entransit™ / Dymetrol® Attachment Systems Metal Frame Attachment Information Metal Rollform Purpose: This attachment is welded to the metal frame and retains the plastic extrusion. Universal design accommodates tubing dimensions of .75″ to 1.5″ O.D. Standard length – 24″ Part number – DA-24 Plastic Extrusion Purpose: The Dymetrol® suspension is sewn to the extrusion and is in turn clipped onto the rollform. Standard length – 24″ Part number – DA-24 Attachment Procedures Spot weld or tack the rollform to the outside radius seat frame – Figure 1. Use a high quality bonded nylon thread (threads USA, 69 Twistlon Plus or equivalent) to sew the Dymetrol suspension separated by 3/4″ wide strips of decking type of material to the plastic extrusion using a double sew line. Machine setting should allow for 7-8 stitches per inch – Figure 2. Prestraining the Dymetrol® or Entransit is accomplished by Book Stretching (two or more seats per application). All grades of Dymetrol must be prestrained a minimum of 5%. Entransit must be prestrained a minimum of 7% Determine Dymetrol® width and extrusion placement – Figure 3. Attach outer extrusions to the outboard rollforms. Using the frames themselves, separated by a spacer cam in place – Figure 4. Depress the inclined frame stretching the fabric and aligning the extrusions adjacent to the inboard rollform. Cutting the fabric between the extrusions will engage the extrusions onto the rollform. Recent Company News ClearSpace article in Newswire Section of OFFICE INSIGHT GARSNAS is working with ROYCO Logistics ROYCO introduces ClearSpace powered by PreventX ROYCO adds Paint Line Stockholm Furniture Fair AIRCRAFT INTERIORS 2019 Home Furniture Mass Transportation ClearSpace Company News Contact Careers English Français Deutsch Italiano Español © 2021 Royersford Spring Company 98 Main Street Royersford, PA 19468 USA Phone +1 610 948 4440 Fax +1 610 948 4511