Model Expending Range: mm Additional Expending: mm MaxLoading：MT Effective length: mm Nos. of Strutting Mandrel Length: mm KTM-180X6 Ф180-Ф260 Ф260-Ф340 1 1200 6 1600 KTM-200X6 Ф200-Ф290 Ф290-Ф380 1 1200 6 1600 KTM-200X8 Ф200-Ф300 Ф300-Ф400 1 1200 8 1600 KTM-260X8 Ф260-Ф390 Ф390-Ф520 2 1200 8 1600 KTM-300X8 Ф300-Ф400 Ф400-Ф500 2 1600 8 2000 KTM-400X12 Ф400-Ф550 Ф550-Ф700 3 1600 12 2000 KTM-470X12 Ф470-Ф630 Ф630-Ф760 5 1600 12 2000 KTM-500X12 Ф500-Ф650 Ф650-Ф800 6 2000 16 3000 KTM-650X16 Ф650-Ф800 Ф800-Ф950 6 2000 16 3000 KTM-700X16 Ф700-Ф900 Ф900-Ф1100 8 2000 16 3000 KTM-800x16 Ф800-Ф1000 Ф1000-Ф1200 12 2000 16 3000 KTM-1200X24 Ф1200-Ф1400 Ф1400-Ф1600 16 2500 24 3700 KTM-1500X36 Ф1500-Ф1750 Ф1750-Ф2000 20 3000 36 3700