In cable manufacturing, the selection of extruders plays a direct and crucial role in product quality and production efficiency. When faced with different specifications of extruders, such as 70mm and 90mm models, how should enterprises make precise choices? Jiangsu Handing Machinery Co., Ltd. offers clear and reliable model selection solutions to the industry with its full range of product lines covering screw diameters from 50mm to 90mm and professional services.

I. Decoding Model Numbers: Screw Diameter as the Key Parameter Directly Determining Application Scenarios

In HANDING's extruder naming convention, the model number directly represents the screw diameter. For example, "EXT-70" refers to an extruder with a 70mm screw diameter, while "EXT-90" indicates a 90mm one. This core parameter directly determines the equipment's extrusion capacity, applicable wire diameter range, and overall output efficiency.

EXT-70 Extruder: Suitable for producing cables with an outer diameter ranging from 5 to 25mm. Its extrusion capacity for soft PVC is approximately 160KG/HR, and it features a relatively high design line speed. With a compact structure, this model is ideal for small and medium-sized cable enterprises or those specializing in the production of civilian cables.

EXT-90 Extruder: Applicable to larger cable production, capable of manufacturing cables with an outer diameter up to 16 - 50mm. It has a higher extrusion capacity, with a soft PVC extrusion rate of approximately 360KG/HR. This model offers a large extrusion volume, meeting the needs of medium-scale production. Its key components boast excellent wear resistance and durability.

Larger-sized Extruders (such as EXT-120, etc.): Specifically designed for large-section cables, these extruders employ high-torque screws and advanced transmission systems to ensure the uniformity and integrity of insulation layer extrusion, meeting the stringent requirements of high-voltage cable projects.

II. Precise Matching: HANDING Responds to Diversified Production Needs with Professional Solutions

The core of model selection lies in ensuring that the equipment's capabilities match production requirements. Based on its full range of products, HANDING provides the following model selection references to help clients avoid issues of overcapacity or insufficient capacity in their equipment:

Electronic Wires/Civilian Wires (Small Wire Diameters): HANDING's EXT-70 and other extruders are cost-effective and efficient choices, suitable for materials such as PVC, PE, and low-smoke halogen-free compounds. These models balance cost and precision, meeting the quality requirements of small and medium-batch production.

Power Cables/Control Cables (Medium Wire Diameters): HANDING's EXT-90 extruder, with its high extrusion capacity and stable operation, is well-suited for the production of medium-sized cables.

High-Voltage Cables/Special Cables (Large Wire Diameters): HANDING's larger-sized extruders (such as EXT-120, etc.) are specifically designed for large-scale, high-standard production. Their powerful output and precise control capabilities can meet the manufacturing process requirements of large-section cables.

III. Professional Services: HANDING Offers Targeted Model Selection Support

To assist enterprises in making optimal decisions, HANDING emphasizes that model selection should comprehensively consider specific cable types, production volume scales, and raw material characteristics. The company provides professional technical consultations and free model selection analysis services, aiming to plan equipment solutions that best fit clients' actual production needs.

Contact Information:

Website: Jiangsu Handing Cable Equipment Co., Ltd.

Phone Numbers:

General Manager Xiao Xiaoqin: 13815076898

Sales Manager Nie Liwen: 13815073998

Sales Manager Nie Huajun: 13815077889

Address: No. 3, Qianshi Road, Lijia Town, Wujin District, Changzhou City, Jiangsu Province

Conclusion

From 70mm to 90mm and even larger-sized extruders, HANDING is committed to providing cable enterprises with a full range of equipment and professional model selection support. Correct equipment selection is a crucial step in reducing costs, increasing efficiency, and improving product quality. By leveraging HANDING's professional experience and technical resources, enterprises can make more precise decisions and effectively enhance their market competitiveness.