Die structure:

Dies:Type embryo processed into shape profile.

Calibrator:Die extrusion of parison cooling shape

Tank:Enhanced cooling and forming the parison forming the product.

Mould have high production, good quality, low cost, save source of energy and material and so on .one mould steel use 3Cr17, quenched and tempered accurate to HRC30°±2°,an important part to special treatment. The mould made under the newest design, and the extrusion speed could increase 1.5 times. And the profile speed made by the mould could reach a high brightness over 40°.