Plastic Beverage Bottle Preform Mold

Plastic Beverage Bottle Preform Molds are designed specifically for high-speed injection molding. They are made of high-quality alloy steel. The cavity surface is polished to a mirror finish to ensure the preforms are transparent and flawless. Equipped with a precision hot runner system, the molds offer precise temperature control and smooth gate surfaces, reducing the need for secondary processing. The compact mold structure features flexible cavity arrangements to accommodate various bottle neck sizes, including 28mm, 30mm, and 38mm, meeting the packaging needs of different beverages. The optimized cooling system enhances molding efficiency, shortens production cycles, and increases output. With a long service life and easy maintenance, these molds are suitable for large-scale continuous production. They are widely used in the manufacturing of preforms for mineral water, carbonated beverages, fruit juices, etc., helping customers achieve efficient and stable automated production. K-SHOW is a professional manufacturer and supplier of plastic molds. Welcome to consult.

KSHOW Advantage

KSHOW has been deeply involved in the field of Plastic Beverage Bottle Preform Mold for many years, with precision design and efficient production as its core features. In terms of precision control, it adopts the world's advanced secondary double-taper positioning technology to achieve independent locking for each cavity. Combined with CAD/CAE simulation analysis and CNC precision machining, it can ensure that the wall thickness difference of the preform is less than 0.10mm, the weight error is controlled within 0.3g, and the concentricity and size consistency are among the top in the industry. In terms of material and durability, the cavity and core are made of Swedish pre-hardened special mold steel, and the thread mouth is made of imported nitrided steel. After special heat treatment, the hardness is excellent, and the mold life can reach more than 2 million times, which can meet the needs of long-term batch production. In terms of production efficiency, by optimizing the design of the annular cooling waterway and advanced hot runner system, controlling the temperature of the hot runner nozzle separately, and combining it with the gate design that does not need to be cut, it not only solves the defects such as whitening and drawing at the bottom of the preform, but also shortens the molding cycle to about 15 seconds. It also supports multi-specification customization from one to ninety-six cavities, which can meet different production capacity requirements. In addition, through the feasibility analysis of plastic part forming in the early stage and quality control throughout the process, it ensures that the preform can be compatible with various materials such as PET and PP, effectively improving the subsequent blow molding pass rate and fully demonstrating its professional matching ability.

FAQ

Q1: Can I get some samples?

A: Yes, Sample order is available for quality check and market test.
But you have to pay the express cost.

Q2: What’s delivery time?

A: It usually takes about 15-20 days for customize the molds and delivery the samples, will proceed the mass production only after the customer confirm that the samples are correct.

Q3: What’s your payment terms?

A: We usually accept all kinds of payment terms .Such as T/T, L/C, PayPal, etc.

Q4: Do you have the products in stock?

A: Silicone rubber products mostly customized depends on your request. Some commonly used sizes may be in stock

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