Large Valve and Valve Manufacturing

Large Valve and Valve Manufacturing

Large valves and valves are industrial equipment designed to control high-capacity liquid or gas flow. The manufacturing of such equipment requires high engineering standards and durability. Especially in areas such as power plants, water and wastewater treatment facilities, petrochemical plants, and heavy industrial applications, large valves and valves play a critical role.

Manufacturing Process

1. Design and Planning

• Engineering Analysis: Detailed design analyses are carried out for the dimensions and functions of large valves and valves.

• CAD/CAM Technology: Products are created and analyzed with three-dimensional design and engineering software.

• Prototyping: Prototypes are produced to test the ease of assembly and performance of the products.

2. Material Selection

• High Strength Materials: Materials such as steel, cast iron, stainless steel are preferred.

• Corrosion Resistance: Special coatings and primers resistant to chemical environments are used.

• Resistance to Wear: Wear-resistant surface coatings are applied for valves that will operate with high pressure and flow rates.

3. Production Stages

• CNC Machining: Precise processing of large parts is ensured.

• Flange Production: Flanges suitable for large-diameter pipelines are produced in compliance with standards.

• Assembling: All parts of the valve are assembled in preparation for testing processes.

4. Quality Control and Testing Processes

• Pressure Tests: The durability of the product to maximum operating pressure is tested.

• Leakage Tests: Leak testing is done to ensure safe passage of the fluid.

• Functional Tests: The movement mechanisms and control system of the valve are tested.

5. Surface Treatments

• Protective Coating: Corrosion-resistant coatings (e.g. epoxy or galvanizing) are applied.

• Heat and Pressure Resistance: Surface treatments are optimized to withstand high temperatures and pressures.

Product Advantages

1. High Capacity: Large valves and valves are designed to withstand high flow rates and pressures.

2. Long-Term Use: Offers long-term durability through special materials and engineering solutions.

3. Flexible Usage: Can be integrated into different industrial applications.

4. Precise Control: Can be controlled manually, pneumatically, or electrically.

Areas of Use

• Water and Wastewater Treatment Facilities: High-flow water control.

• Power Plants: Management of steam and water flow.

• Petrochemical and Refineries: Safe transportation and control of chemical liquids.

• Mining and Heavy Industry: Special solutions for abrasive liquids and high-flow fluids.