Your Leading Blowing Mold Supplier
Taizhou Chuanghong Mould &Plastic Co., Ltd. is located in Huangyan Beicheng Economic Development Zone, Zhejiang Province, th company has been focusing on the design and research and development of PET preform molds, cap molds, and blowing molds. We focus on the mold industry, create every mold and every part with craftsmanship, and provide mold solutions for thousands of corporate customers. Warmly welcome new and old customers at home and abroad to negotiate and visit us.
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1 Cavity Blow Mold1 cavity blow mold is made up of the front mold, the rear mold, the bottle preform positioning mechanism, the air blowing device, and other components. The bottle's hollow is formed by clamping...view more
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4 Cavity Blow MoldThe 4 cavity blow mold has four mold cavity, which are usually in a symmetrical or determinant layout, and can produce four bottles at the same time to improve production efficiency. The mould...view more
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6 Cavity Blow Mold6 cavity blow mold is symmetrical or determinant, and 6 bottles can be produced at the same time, greatly improving production efficiency. The size and shape of the mold cavity are accurately...view more
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8 Cavity Blow MoldFor the 8-cavity blow molding mold, due to its long length, the mold is prone to deformation. Therefore, a segmented manufacturing method is adopted. Two sets of 4-cavity blow molding molds are...view more
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Blow Moulding MoldThe materials of the blowing mold need to have good wear resistance, corrosion resistance, thermal stability and processing properties. Commonly used materials include aluminum alloy and steel....view more
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PET Bottle Blowing MoldConsisting of two half-shells, the PET bottle blowing mold can be separated and combined to accommodate the bottle preform and provide the outer contour of the bottle forming. The two halves of...view more
Why Choose Us?
One-stop Servic
We provide business consulting, technical support and after-sales service, and provide one-stop service throughout the entire process of mold design, production and use, saving you worry and effort.
Advanced Equipment
We have advanced mold processing equipment, strong technical force, and fully adopt CAD, CAE, CAM system for the design, model ing, and programming of various preform molds, and have the ability to manufacture high, precise and sharp molds.
Wide Range of Applications
Our products are widely used in beverages, food, edible oils, condiments, candy, cosmetics, cleaning supplies, medical supplies and oth fields,
Broad Market
Our products are exported to the United States, Europe, South America, the Middle East, Sou east Asia, Africa and other countries and regions, well-known in many markets at home and abroad.
Parameter of Blowing Mold
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Mould Name |
1 Cavity Blow Mold |
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Model |
Fully automatic bottle blowing mold, semi-automatic bottle blowing mold |
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Structure |
Linear, Rotary |
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Plastic Materials |
PET, PP, PE, PS, PC |
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Thread Material |
36r13 stainless steel |
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Mold Material |
S136 pre-hardened, 4Gr13 stainless steel, 7075 aluminum alloy, 50# steel |
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Mould Lifetime |
More Than 2,000,000 Pcs |
Types of Blowing Mold

1 Cavity Blow Mold
1 Cavity blow mold is made up of the front mold, the rear mold, the bottle preform positioning mechanism, the air blowing device, and other components. The bottle's hollow is formed by clamping the front and rear molds together. The bottle embryo placement device is used to correctly position the bottle embryo.

6 Cavity Blow Mold
6 Cavity blow mold is symmetrical or determinant, and 6 bottles can be produced at the same time, greatly improving production efficiency. The size and shape of the mold cavity are accurately designed according to the specifications of the bottle to ensure the accuracy of the bottle body size and appearance quality.

PET Bottle Blowing Mold
Consisting of two half-shells, the PET bottle blowing mold can be separated and combined to accommodate the bottle preform and provide the outer contour of the bottle forming. The two halves of the shell are accurately closed and opened through the mold clamping mechanism to ensure the molding accuracy of the bottle.
Materials of Blowing Mold
Aluminum alloys are another option for making PET preform molds. They offer several advantages over steel alloys, including lower cost, lighter weight, and better thermal conductivity.
One of the main benefits of using aluminum alloys for PET preform molds is their lower cost. Aluminum is generally less expensive than steel, which can result in significant cost savings, especially for large-scale production. Additionally, aluminum alloys are easier to machine than steel alloys, which can further reduce the manufacturing cost of the molds.
Another advantage of aluminum alloys is their lighter weight. This makes them easier to handle and install, which can improve the efficiency of the production process. Aluminum alloys also have better thermal conductivity than steel alloys, which means they can transfer heat more quickly and evenly. This can result in faster cycle times and better quality preforms.
Customized Options
Number of cavities
Customized according to customer needs
Bottle design
Customized according to customer needs
Material
Steel
Surface treatment
Polishing, hard chrome plating, nitriding or customized
Blowing Mold Making Process


Payment and Service
We support L/C, D/A, D/P, T/T, Western Union, MoneyGram, credit card and other payment methods.
We accept OEM/ODM and we also support sample service. We can put a logo on the box or on the product.
Please contact us if you would like to know the price of the product and the quantity to be ordered.
Packaging Method of Blowing Mold

As one of the most professional blowing mold manufacturers and suppliers in China, we're featured by quality products and low price. Please rest assured to buy blowing mold in stock here from our factory. Contact us for free sample.
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