... Motor power: 11KW - 18.5KW, polyurethane foaming machine. Chian drive or gear box drive,auto tracking cut ... 42, 55, 66, 77, 95 series and forming machines of octagonal pipes of various sizes. These ... series of forming machines have advantages including easy operation, high ... and durability of the formed products. The machine features low noise, thermal insulation, dustproof and ...