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CW Product Cat UK
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88
propex
® is a flat-sealed, curtain-type cutting
nozzle
with an expand- ing cutting duct. propex ® comprises three parts: one outer nozzle and a two-part inner nozzle. the entire nozzle is made of copper. the outer nozzle is bright nickel-plated for good heat dissipation, which reduces the amount of adhering cutting spatter. the slotted part of the inner nozzle is matt chrome-plated. product benefits and areas of application: → with a knowledge of the gas cutting process and the correct gas supply, a high cutting speed (e.g. approx. 800 mm per minute in a material thickness of 10 mm) can be used in production → high cut quality → mechanised cutting is a precondition for optimum utilisation of the properties nozzle aga no. / part no. cleaning serial no. heating duct cutting duct brass brush chemical agent propex ® no. 1 202 150 370 / 314509 propex ® no. 2 202 150 371 / 314510 218 190 051 /300560 kr 21 (page 111) cutting data propex ® – blasted sheet metal acetylene heating oxygen cutting oxygen serial no. mm mm mm mm/min bar m 3 /h bar m 3 /h bar m 3 /h propex ® 5 6 2,8 850 – 930 0,2 – 0,8 0,4 1,5 1,6 8,0 5,7 no. 1 10 760 – 840 15 6 2,9 700 – 760 0,2 – 0,8 0,4 1,5 1,6 10,0 7,0 20 610 – 690 25 540 – 620 30 460 – 540 40 360 – 410 propex ® 5 6 3,0 850 – 930 0,2 – 0,8 0,4 1,5 1,6 8,0 9,2 no. 2 10 760 – 840 15 6 3,2 700 – 760 0,2 – 0,8 0,4 1,5 1,6 10,0 11,1 20 610 – 690 25 550 – 630 30 490 – 570 40 440 – 490 50 9,0 3,3 350 – 410 0,2 – 0,8 0,5 2,2 2,1 10,0 11,1 70 12,0 3,5 260 – 300 propex ® – propane. cutting nozzles. cutting nozzles, flat-sealed, for other injector torches. mechanised cutting torch: jetstream ® . cutting nozzles
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