... by ISO9001 HF V HF vertical extruding pipe-making machine is the ideal equipment to manufacture cement pipe. ... 150-800mm . The tubular products made by this machine has the following advantages :average wall thickness , ... mm): φ200, φ300, φ400, φ500, Ø600, 700, φ800, φ1000 (2)Wall Thickness: 200 30mm, φ300 30mm, φ400 ... productivity (per shift ):100~150pcs /shift(8)whole dimenstions:1910×1610×4320mm