Computerized PE Cold Applied Tape Making Line for 1000mm Max Width Pipeline Anticorrosion with 160-200kg/H Capacity

The cold-applied anticorrosion tape making machine is specifically designed for the production of high-quality PE tapes, primarily used for the corrosion protection of underground and overhead pipelines in industries such as oil, gas, petrochemical, and wastewater treatment. These tapes play a crucial role in safeguarding pipelines from external corrosion, moisture, and environmental damage, ensuring long-term durability and operational efficiency.

The production equipment consists of three key components:

• PE Base Film Extrusion Line
• Adhesive Coating System
• Slitting Equipment

Designed for high efficiency and reliability, this machine is essential in the production of cold-applied anticorrosion tapes, offering a cost-effective and durable solution for pipeline protection. The system is fully automated, reducing labor costs while maintaining a high standard of quality and consistency. The machine is ideal for use in high-demand industries where pipeline integrity is critical, and the risk of corrosion must be minimized.

The production process of cold-applied tape typically includes the following main steps:

• Raw Material Preparation: Polyethylene (PE) is prepared as the base film raw material.
• Extrusion Molding: The raw material is heated and melted in an extruder, then molded through a die to form a continuous base film.
• Cooling and Shaping: The extruded base film is cooled and shaped using cooling rollers to ensure uniform thickness and consistency.

• Adhesive Preparation: Butyl rubber are prepared to ensure proper viscosity and stability.
• Coating Process: The adhesive is evenly applied to one or both sides of the base film using coating equipment to form an adhesive layer.

• Slitting Preparation: The coated base film roll is prepared, and the parameters of the slitting equipment are adjusted.
• Slitting Operation: The wide roll is slit into cold-applied tapes of the required width using slitting equipment.
• Winding and Packaging: The slit cold-applied tapes are wound into rolls, packaged, and prepared for shipment.

• Adopt advanced technology
• Stable operation
• High degree of automation, saving labor costs
• Good quality, meets international standard
• Supply full completed production solution: design, installation, commissioning, training
• Share you 389 sets of production experience from all the world
• Having 9 professional senior engineers
• Having a high-end plastic machinery equipment expert workstation in China

Qingdao Huashida, a global plastic extrusion equipment R&D manufacturer and solution provider, 70% of our customers from Europe, the United States, the Middle East and Southeast Asia and other overseas countries. Huashida's R&D and manufacturing insulation pipe production line is widely used in municipal heat, sewage, water supply, natural gas and communication pipe network construction, crude oil pipeline transportation and agricultural irrigation. Relying on our innovation and product strength, we have provided customized technical services for more than 1000 manufacturers, including more than 400 domestic enterprises and more than 500 foreign enterprises and established a 24-hour global service response mechanism to effectively solve customer concerns.

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We have been working with more than 400 overseas customers and exporting our products to Kazakhstan, Uzbekistan, Iran, Turkey, Russia, Nigeria and other countries.