700mm Cap Processing Ability Metal Bellows Manufacturing

700mm Cap Processing Ability Metal Bellows Manufacturing

These are important components used for the transmission of liquids and gases in industrial machines, piping systems, engines, and other heavy industrial equipment. These parts are known for their flexibility and high heat, pressure, and chemical resistance.

Metal bellows, especially designed to cope with expansion and contraction movements, ensure the leak-free transmission of liquids and gases. The manufacture of large-sized and high-capacity metal bellows with a processing ability of 700mm in diameter is critically important for large industrial applications.

Manufacturing Process of 700mm Cap Metal Bellows

1. Raw Material Selection and Preparation

• High-Strength Metal Materials: Stainless steel, alloy steels, or special metal alloys are commonly used for 700mm diameter metal bellows due to their high resistance to temperature, pressure, and chemical requirements.

• Metal Strips and Foils: Metal bellows are prepared in the form of thin metal strips or foils to enable flexibility.

2. Cutting and Shaping of Metal Strips

• Cutting and Shaping: Metal strips are cut and prepared for shaping to the desired diameter and welding.

• Bending and Forming: For 700mm diameter metal bellows, correct bending and shaping of metal strips at specific angles is necessary. This process is carried out by special machines.

3. Welding and Assembly

• Welding: Welding is performed during the assembly of metal bellows. Typically, this process is carried out using automatic welding machines or the TIG welding method. Welding ensures the proper joining and sealing of the metal bellows.

• Tight Assembly: During the assembly of 700mm diameter bellows, each part is carefully joined, and the parts are positioned smoothly without any forcible interventions.

4. Heat Treatment and Strengthening

• Sintering and Hardening: Heat treatment can be applied to improve the durability of metal bellows. This process increases the density of the metal, making it more durable and rigid.

• Cooling: After the sintering and hardening process, the metal bellows are cooled in a controlled manner. This strengthens the material's microstructure.

5. Surface Treatment and Final Inspection

• Surface Cleaning and Polishing: Grinding, polishing, and cleaning processes are carried out to ensure a smooth surface for the metal bellows. This process is not only important for aesthetics but also for functionality.

• Coating: Applying a protective coating to the metal can increase its resistance to corrosion. Coating processes are carried out using stainless steel or corrosion-resistant alloys.

• Quality Control: Each part undergoes final quality control tests. Leak-proof, durability, flexibility, and dimensional accuracy tests are conducted.

Features of 700mm Cap Metal Bellows

1. Large-Sized Flexibility:

   • 700mm diameter metal bellows provide a flexible and durable solution for large industrial machines and piping systems. This allows the safe transmission of high-volume liquids and gases.

2. High Heat and Pressure Resistance:

   • Such metal bellows are produced to work safely under high temperatures and pressures. Heat-resistant materials are typically used in industrial systems.

3. Chemical Resistance:

   • Stainless steel and alloy materials ensure chemical resistance of the bellows. This is crucial in demanding working environments such as the chemical industry, petroleum, and gas industry.

4. Flexible Surface Structure:

   • Metal bellows have a flexible surface structure that is resistant to expansion and contraction movements. This feature tolerates vibrations and movements in the system.

5. Leak-proof:

   • 700mm diameter metal bellows have high leak-proof properties and prevent any leaks during the transmission of liquids, gases, or vapors.

Applications

1. Automotive Industry:

   • Used in engine systems, exhaust lines, and other systems exposed to high temperatures and pressures.

2. Petrochemical and Chemical Industry:

   • Provides secure connections for liquid and gas transmission in petroleum refineries and chemical production facilities.

3. Power Plants and Electricity Generation:

   • Used in steam pipeline systems in high-temperature environments such as thermal and nuclear power plants.

4. Industrial Production and Machinery Manufacturing:

   • Utilized as a durable connecting element in large machinery and systems that require cooling and liquid transport.

5. Aviation and Defense:

   • Metal bellows resistant to harsh environmental conditions in aviation applications allow the safe conveyance of liquids under high temperatures and pressures.

Advantages

• Durability and Longevity: Provides long-lasting and safe performance with high-quality materials and precise manufacturing.

• High Performance: Demonstrates high performance in both temperature and pressure resistance.

• Flexibility: Provides flexibility even in large diameters, easily tolerating movement and expansion.

• Leak-proof: Prevents liquid or gas loss with high leak-proof performance.