Valve Certification and Its Importance in Industry | Valve Certification

Valves used for fluid control and safety in industrial facilities must be tested and certified according to specific standards. The valve certification process is a critical step not only for documenting quality but also for improving workplace safety, legal compliance, and efficiency. So how is valve certification done and why is it so important?

What is Valve Certification?

A valve certificate is an official document certifying that a valve has undergone durability, leak-proof, pressure, and performance tests at all stages from manufacturing to assembly, and complies with international standards. This document proves the reliability of the valve and extends its service life.

Why is Valve Certification Important?

• It ensures safety in pressurized fluid lines.

• It prevents production stoppages and malfunctions.

• Documents proving compliance with legal and industry standards.

• It improves production quality and efficiency.

• It provides competitiveness in the international market.

Valve certification is not just a legal requirement; it's a strategic investment for the sustainability and safety of facilities.

According to which standards are valves certified?

Some commonly used testing and certification standards in the industry include:

API Standards

• API 598 : Hydrostatic test and leak inspection.

• API 510 : Evaluation and post-maintenance inspection under pressure.

• API 579 : Leakage and torque tests

• API 6D : High-pressure tests for oil and natural gas pipelines.

ISO and EN Standards

• ISO 5208 : Pressure and leakage testing methods for valves.

• EN 12266 : Leakage and performance test requirements.

Tests conducted in accordance with these standards document the reliability and durability of the valves.

How does the valve certification process work?

The valve certification process generally consists of the following steps:

1. Visual and Physical Examination

Valves are inspected for cracks, deformation, and wear.

2. Pressure and Leakage Tests

Using hydrostatic testing machines that can reach up to 550 bar, leak-proof and pressure-resistant properties are checked.

3. Performance and Movement Tests

Opening and closing torque values and functional tests are performed.

4. Documentation of Test Results

All test reports and valve certification documents are prepared and presented to the customer.

This process is carried out by experienced technicians in accordance with API, ISO, and EN standards.

On-site Valve Certification and Mobile Testing Services

Today, many companies offer on-site valve certification services using mobile testing units and portable measuring devices. This method;

• Rapid testing capability without disrupting production.

• Lower cost

• It provides the advantage of real-time reporting and documentation.

What are the benefits of valve certification?

• It minimizes workplace accidents and risks.

• It creates a sense of trust in international trade.

• It optimizes maintenance and repair processes.

• It ensures energy savings and production continuity.

Conclusion

Valve certification is more than just a document; it's a fundamental guarantee of safe and efficient production in industrial facilities. Valves tested and certified according to international standards such as API, ISO, and EN provide businesses with high performance and low cost advantages in the long run.

To enhance safety and ensure uninterrupted production at your facility, don't delay valve certification processes!