Case Study: Copper Foil Industry - Jiangsu Hengtong Sichuan Deyang Copper Foil Project

Let's take a closer look at how FLOWX is contributing to the production in the copper foil industry with a significant multi-million dollar project at Hengtong Precision Copper Foil Technology (Deyang) Co., Ltd.

1. Project Background

Hengtong Precision Copper Foil Technology (Deyang) Co., Ltd. is registered in Jingyang District, Deyang City, Sichuan Province. Its business scope includes manufacturing of electronic special materials, research and development of new materials technology, sales of high-performance non-ferrous metals and alloys, as well as import and export of technology and goods related to metal materials.

2. Application Areas

In this project, FLOWX has effectively collaborated with partner enterprises to solve industry-specific issues in the copper foil sector. The enterprises not only achieve desired outcomes but also significantly reduce costs, benefiting from long-term technical support from FLOWX. Over a hundred large domestic enterprises have benefited from collaborations with FLOWX.

The project involves a total of 2,226 valves:

Automated valves: 384 units

Types: Electric butterfly valves, pneumatic ball valves, electric control valves, pneumatic control valves

Sizes: DN40-250

Medium: Copper sulfate solution (pH range: 0~6)

Materials: SS316L lined with PTFE

Other valves: 1,842 units

Types: Globe valves, check valves, bottom valves

Sizes: DN15-1200

Medium: Copper sulfate solution (pH range: 0~6)

Materials: SS2205, SS304, SS316L, ductile cast iron

3. Key Products

Pneumatic membrane control valves

Pneumatic membrane control valves are widely used in metallurgy, petroleum, chemical industry, water conservancy, pharmaceuticals, and other fields, playing a crucial role in industrial production.

Given the copper sulfate environment, our company recommends robust pneumatic membrane control valves.

Product Features:

1. Excellent oxidation resistance, wear resistance, ozone resistance, and corrosion resistance.

2. The valve body is cast with silica sol, high strength, high temperature resistance; resistant to weak acid corrosion; low carbon content, rust-resistant, long service life.

3. Simple control, quick response, inherently safe, can be equipped with positioners for explosion-proof functionality.

Pneumatic control valves use compressed gas as a power source, with cylinders as actuators, coupled with valve positioners, converters, solenoid valves, position-holding valves, air tanks, gas filters, and other accessories. They achieve on-off or proportional adjustment, receiving control signals from industrial automation control systems to regulate flow, pressure, temperature, liquid level, and other process parameters in pipelines.

4. On-site Scenes

5. Quality Assurance

In our company's development, we have always adhered to the core R&D route of high-end valve manufacturing, focusing on quality assurance. We have assembled an expert team to develop automation valve technology, introduced advanced domestic and foreign technologies and processes, and modernized processing methods to ensure the production of high-quality valves.

FLOWX Italy has rich knowledge and technology in fluid control, with profound experience in the field, regularly launching new technologies and products to provide advanced fluid control solutions to customers.

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