分类： 2k air flap mold

multi color car damper mold

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YUEYI Mold, China experienced 2k mold maker, quality offer bi material automotive damper mold, double injection plastic damper mold, multi color car damper mold, dual mold air motorized flaps. 

How to solve the plastic products short shot?

7. Check the check valve on the injection molding machine and the inner wall of the cylinder for wear,
said wear can cause severe injection pressure and injection volume loss
8. Increase the injection pressure
9. Increase injection speed
10. Increase shot weight
11. Increase injection barrel and mould temperature

If you’re still looking for the good rubber plastic damper auto mold 2k maker in China, we can be your another good choice.

Lucia

lucia@yueyimold.com

2 component defroster damper mold

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YUEYI Mold, China experienced 2k mold maker, quality offer multi shot fresh air damper mold, double defrosting damper mold, 2 component defroster damper mold, gyratory ventilation damper mold. 

How to solve the plastic products short shot?

1. Increased melt flow
2. Fill the thick wall first to avoid retention, leading to premature hardening of the polymer melt
3. Increase the number of gates to reduce the flow ratio
4. Increasing the size of the flow channel, reducing the flow resistance
5. Make air venting at appropriate location to avoid air trap
6. Increasing size and quantity of air venting

If you’re still looking for the good bicolors defrost damper mold maker in China, we can be your another good choice.

Lucia

lucia@yueyimold.com

multi shot air conditioner deflector mold

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multi shot air conditioner deflector mold

YUEYI Mold, China experienced 2k mold maker, quality offer multi shot air conditioner deflector mold, 2 component air vent deflector mold, pp tpe heater damper 2k mold, double colour AC temperature partition flap mold. 

What’s the main tips to make an optimal mould design?

Wall thickness
1. All kinds of plastic have a certain wall thickness range, generally is 0.5-4mm, when the wall thickness is more than 4mm, will cause too long cooling time, resulting in product furface shrink mark, then should consider changing the product structure.
2. Uneven wall thickness will cause the surface to shrink, and joint mark.

Strengthen rib
1. The rational application of the ribs can increase the rigidity of the product and reduce the deformation.
2. The thickness of strengthen rib must be ≤ (0.5 ~ 0.7) t product wall thickness, otherwise the surface shrinks.

If you’re still looking for the good bi material ac flap mold maker in China, we can be your another good choice.

Lucia

lucia@yueyimold.com

multi shot automotive AC flap mold

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two color air conditioning flap mold

YUEYI Mold, China experienced 2k mold maker, quality offer multi shot automotive AC flap mold, 2 component ventilation flap mold, two colour heating flap mold, double mold air conditioning flaps. 

The development and maturity of bi-material injection molding technology have made plastic products increasingly beautiful. More and more molding companies are developing bi-color products. Our company has over 25 years of experience in making two-shots moulds, specializing in the production of bi-material molds for caps and medicals, etc.

We YUEYI has rich experience in design and manufacture multi component molds. We always believe a good mold design can greatly increase our customers’ production. When our designer making the design for every project, the first thing he considered is the cooling time. He will try every possible to make cooling to everywhere of the part, so can greatly bring down the cooling time and immediately increase the output.

If you’re still looking for the good two tone air flowing flaps mold maker in China, we can be your another good choice.

Lucia

lucia@yueyimold.com

gyratory air distribution flap mold

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YUEYI Mold, China experienced dual mold maker, quality offer gyratory air distribution flap mold, multi component HVAC air flaps mold, two tone climate control heater flap mold, double material air blend flaps mold. 

Once you find a supplier, involve them early on in the design phase of your part. They can identify potential problem areas and engineer value into your product.

Two-Shot Injection Molding Applications
Two-shot injection molding is the ideal plastic molding process for complex, multi-color, and multi-material plastic products, especially in high-volume production scenarios. We YUEYI services a variety of industries including medical, agriculture, and consumer, with significant experience in automotive.

If you’re still looking for the good two color air conditioning flap mold maker in China, we can be your another good choice.

Lucia

lucia@yueyimold.com