Shanghai Jiechuang Mold Manufacturing Co., Ltd.

Shanghai Jiechuang Mold Manufacturing Co., Ltd.

Manufacturer from China
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8 Years
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Customized Rotational Mold For HDPE Plastic Kayak , Rotomolded Kayak Manufacturers

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Shanghai Jiechuang Mold Manufacturing Co., Ltd.
City:shanghai
Province/State:shanghai
Country/Region:china
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Customized Rotational Mold For HDPE Plastic Kayak , Rotomolded Kayak Manufacturers

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Brand Name :J&C
Model Number :customized sizes
Place of Origin :Shanghai, China
MOQ :1 SET
Price :Negotiated
Payment Terms :T/T, L/C, Western Union
Supply Ability :80 SETS PER MONTH
Delivery Time :35 DAYS
Packaging Details :air bubble film for plastic, wooden case for molds
Mold material :Aluminum A356
product name :OEM customized rotational mold manufacturer for plastic HDPE kayak mold
wall thickness :8mm to 10mm
Mold process :Design, foam, casting, CNC process, Polish, Frame, Test, Packing
lifetime :over 8000 shots
plastic material :LLDPE/ HDPE/MDPE
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OEM customized rotational mold manufacturer for plastic HDPE kayak mold

Rotational molding also has few competitors for the production of large (> 2 m3) hollow objects in one piece. Rotational molding is best known for the manufacture of tanks but it can also be used to make complex medical products, toys, leisure craft, and highly aesthetic point-of-sale products.

The principle of rotational molding of plastics is simple. Basically the process consists of introducing a known amount of plastic in powder, granular, or viscous liquid form into a hollow, shell-like mold.The mold is rotated and/ or rocked about two principal axes at relatively low speeds as it is heated so that the plastic enclosed in the mold adheres to, and forms a monolithic layer against, the mold surface. The mold rotation continues during the cooling phase so that the plastic retains its desired shape as it solidifies. When the plastic is sufficiently rigid, the cooling and mold rotation is stopped to allow the removal of the plastic product from the mold. At this stage, the cyclic process may be repeated. The basic steps of (a) mold charging, (b) mold heating, (c) mold cooling, and (d) part ejection.

Product Description

Poduct Name

OEM customized rotational mold manufacturer for plastic HDPE kayak mold

Material
Aluminum A356
Surface treatment
Polish, Sandblasting, Telfon coating
Wall thickness
8-10mm
Mould life
Over 10000 shots
Mould Process
Design, foam, casting, CNC process, Polish, Frame, Test, Packing
Platic Material
LLDPE, MDPE, HDPE, CROSS LINKED PE
Our service
help you design with our professional experience for rotational mold

Customized Rotational Mold For HDPE Plastic Kayak , Rotomolded Kayak Manufacturers

Customized Rotational Mold For HDPE Plastic Kayak , Rotomolded Kayak Manufacturers

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