1. We are professional in high quality window and door extrusion mould, die, tooling, molding

2: Flow channel systematic design is based on theoretical calculation, practical conclusion, adopting reasonable compressing ratio and stain technology according to different formula and technique

3: All the moulds must be inspected and tested before delivery to reach 100% qualified

4: Our products are authorized by the Quality Management System Certificate for ISO9000:2000.

5. We can provide a whole set of technical support including extruder election, formula process and extrusion mould.

6. Material of the mould: special and superior stainless steel. Mould material is 3Cr17 Mo made in China. The hardness of stainless steel is HRC28-33. You can choose Germany or American material to make mould

7. According to your request, mould can be post-co extrusion, color co extrusion, embossing co extrusion, surface layer and so on.

8. Various series of moulds for casement window, sliding window, side hung window, Louver, window with screen hung window, Louver, window with screen sash, fanlight, French window and so on.

9. Various series of moulds for casement door, sliding door, side hung door, shutter door, door with screen sash and so on.

10. PVC plastic profile extrusion mould (different section design available, the configuration and extrusion speed is changed to your extruder, formula, technology)

11. Rich experience: over 20 years of experience in the mold industry with trustworthy skills

12. We can provide a whole set of technical support including extruder election, formulas process and extrusion mould

13. Multi-cavity separate feeding system design makes flow channel geometric smooth transition and no blind angle. Flow channel is highly polished to ensure best extrusion speed

14. Calibrator of PVC window mould uses high efficient vacuum device and cooling system design to guarantee great quality of finished products and smooth profile surface

15. Product type: casement window, sliding window, louver window, sliding door, casement door, folding door and rolling door, etc

DIE

1) Die design is based on flow simulations on our computer, flow analysis and experience, that leads to excellent flow characteristics.

2) High precision positioning pin design guarantees accurate plate assembly

Water/vacuum tank

a) Newly designed water/vacuum tanks supply vacuum and cooling water

b) High quality materials and unique design ensures high efficient cooling and proper seal to maintain constant water and vacuum supply in the tank

c) Self adjusting templates guarantee final sizing of profile

d) Tank material available: Plexiglas or fiberglass

e) High-sealing vacuum water tank of PVC window mould adopts floating setting design, able to adjust automatically