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Zhejiang Jiayue Machinery Manufacturing Co.,Ltd
Add:No.7 Changxin Road, Yancang Subdisctrict, Dinghai, Zhoushan, Zhejiang, China
Tel:+86-0580-8808828
Fax:+86-0580-8808829
Mobile: +86-15958098091(Wechat, WhatsApp)

Contact Person: Jade Le

E-mail:Jiayuescrew@aliyun.com

PET Screw for Injection Moulding Machine

PET Screw for Injection Moulding Machine

PET Screw for Injection Moulding Machine and Extruder Product Parameter Product Details PET Screw for Injection Moulding Machine and Extruder PET is commonly used raw materials for general plastic bottled beverages. They have features of low viscosity, good flow ability, large specific heat...

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Product Details

PET Screw for Injection Moulding Machine and Extruder

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Product Parameter

PET   Screw for Injection Moulding Machine and Extruder

Material

38CrMoAIA or SKD61 or 42CrMo

Nitrided Depth

0.5-0.8mm

Chrome plating hardness

≥900HB

Chrome thickness

0.05 - 0.10mm

Nitrided Brittleness

Less than grade 2


Product Details

PET Screw for Injection Moulding Machine and Extruder

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PET is commonly used raw materials for general plastic bottled beverages. They have features of  low viscosity, good flow ability, large specific heat capacity, and easy to stick materials. The molding temperature is high, but the material temperature adjustment range is narrow and the process ability is poor. If the material temperature during PET injection molding is too high, When the screw shearing is too large or the rotation speed is too fast, acetaldehyde is easily generated and the acidification occurs, so ordinary screw need to be chrome plated and it is necessary to add an anti-flow device in the nozzle.


Production Process

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Application Area

Applications in Plastic Products

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Applications in Plastic Machinery

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PET Screw for Injection Moulding Machine and Extruder

Features:

PET Screw should be chrome plating, and the L/D ratio is normally bigger than other screws, about 25 to 27.


Stock Room

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Exhibition

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Package and Delivery

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FAQ

Q: Where is your factory located?

A: In Zhoushan City, Zhejiang Province, close to Ningbo and Shanghai.

Q: How about your Price?

A: Competitive and reasonable with qualified products.

Q: How to contact your company sales?

A: Kindly save Mobile phone number: +86 15958098091, available in WhatsApp, Wechat, Imo, Messenger.

   

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