T-RTM thermoplastic nylon injection molding machine

Issuing time:2025-06-24 16:19

Technical Parameter


Project

Technical Parameter

Glue injection method

discontinuous

Suitable for raw material viscosity of 80 ° C)

A:3~5mPas(120°C)   B:3~5mPas(120°C)

Pressure

0~100bar (adjustable)

Injection flow rate

50~180g/s

Mixing ratio range (I:P)

1: 1 (adjustable)

injection time

≤ 300S (accurate to 0.01S)

Gel time

3-8min (at material temperature of 120 ℃ and mold temperature of 150 ℃)

Material temperature control error

±2℃

Design maximum temperature

150°C

Using the highest temperature

110°-130°C

Repeated injection accuracy

≤ ± 0.5%

A. Effective capacity of storage tank B

150L

Input power

About 80Kw

Machine dimensions (mm (length x width x height)

3800mmx3200mmx2500mm




Process Characteristics


① Under process conditions, the viscosity of caprolactam is only 5mPa · s (similar to water), which can penetrate the fiber layer under low pressure;

② Relatively lower locking force, lower investment cost and energy consumption;

③ High flow allows for maximum reduction of wall thickness, with fiber volume content of up to about 60% in the component;

④ It is a near net forming method that can reduce the consumption of fiber materials, thereby reducing the cost of parts and minimizing post-processing work.

⑤ The parts can be reheated and shaped again, thus possessing weldability and recyclability.



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Xiangtan Keda Machinery Equipment Co., Ltd.
Add:**** Infinite Road, Jiuhua Economic Development Zone, Yuhu District, Xiangtan City
Tel:+86 15200371170      +86 13873257257
Email:kajx_99@163.com
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