Issue link: http://read.dmtmag.com/i/30009
Seamers Concerned about productivity? Praxair can help. Approx. External Seamers PRS 24E3.5-30 PRS 36E3.5-30 PRS 48E4.2-30 PRS 60E5.2-30 PRS 72E6-36 PRS 96E8-36 PRS 120E9-36 PRS 144E6-36 PRS 168E14-36 PRS 192E14-36 Internal Seamers PRS 120-I/50-FS 120” 126” Min. 50” I.D. PRS 144-I/50-FS 144” 150” Min. 50” I.D. PRS 168-I/50-FS 168” 174” Min. 50” I.D. PRS 192-I/50-FS 192” 198” Min. 50” I.D. PRS 216-I/50-FS 216” 222” Min. 50” I.D. PRS 240-I/50-FS 240” 246” Min. 50” I.D. Standard Equipment Copper back-up bar with back-up groove machined to customer specifications Water-cooled mandrel Two seam alignment gauges Variable pressure aluminum finger clamping system Safety air interlock on mandrel latch Machined side beam track Rack and pinion carriage travel Available Options Replaceable copper tip fingers Replaceable stainless steel tipped fingers Stainless steel back-up bar Water cooler Powered elevation Side beam track extension Power cable support track Powered end latch Automatic pneumatic seam alignment gauges Vertical seamers Cars and conveyors Computerized controls Rotating mandrels Oscillation Automatic voltage control Wire feeding Video Seam tracking Slides Carriages Remote mounting of reels or flux delivery and recovery systems Torch lead/lag brackets Weld head mountings Gas backup bars Fume exhaust mounting Solid strip fingers Adjustable mandrels Pneumatic torch lift Patented rocking back up bar .020” to 3/8” 17’ 7¼” x 43” x 599/16” 215/16” 9,450 lbs. .020” to 3/8” 19’ 7¼” x 43” x 599/16” 2115/16” 10,490 lbs. .020” to 3/8” 14’ 6” x 43” x 599/16” 2115/16” 11,780 lbs. .020” to 3/8” 23’ 9¾” x 43” x 601/16” 2315/16” 13,865 lbs. .020” to 3/8” 26’ 1¼” x 43” x 601/16” 2315/16” 15,950 lbs. .020” to 3/8” 28’ 1¼” x 43” x 601/16” 2315/16” 17,520 lbs. Weld Clamping Workpiece Length Length Dimensions 24” 30” 36” 42” 48” 54” 60” 66” 72” 78” 96” 102” 120” 126” 144” 150” 168” 174” 192” 198” Material Thickness Foot Print Mandrel Shipping Height Weight 6” I.D. to 36” O.D. 8” I.D. to 36” O.D. 9” I.D. to 36” O.D. 11” I.D. to 36” O.D. 14” I.D. to 36” O.D. 14” I.D. to 36” O.D. 3.5” I.D. to 30” O.D. .020” to 3/8” 73” x 335/16” x 651/16” 37” 3.5” I.D. to 30” O.D. .020” to 3/8” 86” x 335/16” x 651/16” 37” 4.2” I.D. to 30” O.D. .020” to 3/8” 98” x 345/16” x 657/16” 37” 5.2” I.D. to 30” O.D. .020” to 3/8” 110” x 345/16” x 657/16” 37” .020” to 3/8” 122” x 347/16” x 717/16” 43” .020” to 3/8” 149” x 347/16” x 717/16” 43” .020” to 3/8” 168¼” x 347/16” x 737/16” 45” .020” to 3/8” 192¼” x 34-7/16” x 737/16” 45” .020” to 3/8” 22’ 2” x 347/16” x 737/16” 45” 2,400 lbs. 2,500 lbs. 2,800 lbs. 3,600 lbs. 4,000 lbs. 5,500 lbs. 6,500 lbs. 8,500 lbs. 9,750 lbs. .020” to 3/8” 22’ 6½” x 453/8” x 81” 473/8” 11,000 lbs.