Gas assist mold technique are widely used in plastic injection molding industries, gas assist automotive handle mold, gas assist home appliance mould, gas assist chair mold, gas assist toilet cover, gas assist toilet seat mould...these kinds of moulds are involved with gas assist molding technique.
Gas assist mold technique have two ways: one is air in though the mould gas channel,another is air in from the injection machine nozzle. Both ways can achieve the advantages of gas assist molding technique.
The advantages are as below:
1, Same product can be with the thick wall and thin wall;
2, Hollow "ribs"can improve the strength of the products;
3, Improve the quality of parts; can solve the distortion and deformation and eliminate the shrink mark effectually;
4, Because of the reduced the number of injection points, so the corrugation and melting lines also reduced accordingly;
5, Saving cost of plastic raw materials, can use smaller injection machine models, reduce the whole cycle time , finally to reduce the production cost;
Gas assist mold technique requires accurate mold design and processing work, but also has high requirements on gas assist mold testing procedure, how to control the high pressure air evenly ? and how combine the experience of injection machine adjustment into gas assist molding period. Taking all the factors into consideration, then you could get the satisfied products.
Sino Mould is experienced gas assist mold maker for many years, concentrated on making good quality gas assist molds and apply the gas assist mold technique to more mold structures. If you have new projects involved with gas assist mold technique, dont hesitate to contact us.
Ms Joyce
Sino Holdings Group Co.,ltd
Sino Mould Co.,Ltd /DAKUMAR Machinery Co.,Ltd
Email: sino1503@sinomould.com/machine@dakumar.com
Skype: sinomould-11 Wechat/Whatsapp: 008615257607361
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| Gas Assist Mold Technique |
Gas assist mold technique have two ways: one is air in though the mould gas channel,another is air in from the injection machine nozzle. Both ways can achieve the advantages of gas assist molding technique.
The advantages are as below:
1, Same product can be with the thick wall and thin wall;
2, Hollow "ribs"can improve the strength of the products;
3, Improve the quality of parts; can solve the distortion and deformation and eliminate the shrink mark effectually;
4, Because of the reduced the number of injection points, so the corrugation and melting lines also reduced accordingly;
5, Saving cost of plastic raw materials, can use smaller injection machine models, reduce the whole cycle time , finally to reduce the production cost;
Gas assist mold technique requires accurate mold design and processing work, but also has high requirements on gas assist mold testing procedure, how to control the high pressure air evenly ? and how combine the experience of injection machine adjustment into gas assist molding period. Taking all the factors into consideration, then you could get the satisfied products.
Sino Mould is experienced gas assist mold maker for many years, concentrated on making good quality gas assist molds and apply the gas assist mold technique to more mold structures. If you have new projects involved with gas assist mold technique, dont hesitate to contact us.
Ms Joyce
Sino Holdings Group Co.,ltd
Sino Mould Co.,Ltd /DAKUMAR Machinery Co.,Ltd
Email: sino1503@sinomould.com/machine@dakumar.com
Skype: sinomould-11 Wechat/Whatsapp: 008615257607361
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