Nitro_Strip

6 NITRO STRIP Ø M Ø D Cu 8 Cu 8 1,35 H H1 H1 24 rCu 2 Ø OD F C A Retainer type Head type Length of punch L H H1 ISO 8020 Headed punch S 100 65,5 75,5 L 85,5 10 (mouldable area) Length of punch L Nitrogen stripper unit for ISO 8020 headed punch retainers 8 (max. working stroke) 8 (max. working stroke) 8 (max. working stroke) 8 (max. working stroke) Stripper fully extracted Stripper at maximum compression max 10° L1 All dimensions in mm unless otherwise specified Stripper head Punch head * CODE D A C F OD M L1 V 0 S F 0 (25 bar at 20° C) daN F 0 (50 bar at 20° C) daN F 0 (75 bar at 20° C) daN F 0 (100 bar at 20° C) daN mm mm mm mm mm mm mm cm 3 cm 2 GR BU RD YW ~Kg 3L B01A (GR/BU ...) 10 43,7 26,92 52,5 35 23 ≥ 19 10,3 5,06 125 255 380 505 0,48 3L B02A (GR/BU ...) 13 50 29,97 59,6 43 29 14,0 6,95 175 350 520 695 0,69 3L B03A (GR/BU ...) 16 53,2 31,75 61,2 0,68 3L B04A (GR/BU ...) 20 59,5 33,53 71,8 58 40 21,2 11,59 290 580 870 1160 1,11 3L B05A (GR/BU ...) 25 69,1 40,64 76,7 1,14 3L B06A (GR/BU ...) 32 81,2 67 48 25,3 13,85 345 695 1040 1390 3L B08A (GR/BU ...) 40 76,6 43,99 91,9 81 60 34,4 18,85 470 940 1410 1880 1,55 S = Piston seal area SPM = Recommended min. amount for larger size and max amount for smaller size V0 = Initial gas volume F0 = Initial force N 2 ∆P P max P min SPM Max Speed X Z Y Maintenance 1,6 m/s °F 32 - 176 °C 0 - 80 ± 0,33 %/°C 100 bar 1450 psi 20 bar 290 psi by Special Springs ~ 10 - 40 (at 20°C) - The machining of the short stripper head always reduces the nominal stroke. - The machining of the long stripper head, over 10 mm, always reduces the nominal stroke. - If necessary the stripper head can be machined by the end user before installation. - Maximum stroke length must always be calculated from the first contract point vive the piercing area. - The NITRO STRIP unit is either available with basic stripper head (no built-in punch point guiding shape) or with built-in punch point. (See how to order). - Always secure the NITRO STRIP on the punch retainer using thread lock (Loctite 243) and 24 Nm tightening torque 0 1,0 working stroke 1,7 Approx. force increase coef cent 100% Cu Ground body shoulder screw (included) Torque force 24 Nm + Loctite 243 Spare code: 47VM8-8,5x14A * M6 charging hole Short head - type S Long head - type L