blow molding machine : 1.volume :under 2Liter 2.material :HDPE ,PP ,PE ,PVC 3.double layer material 4.single ... station plastic product making machinery /blow moulding machine,blow molding machine :according to ... diametermm75center distance of double diemm130center distance of tri-diemm90center distance of tetra-diemm752. blow moulding machine parts:a.hydraulic ...