• Radiographic Test
• Ultrasonic Test
• Penetrant Test
• Magnetic Test
• PMI(positive material identification)
• Coordinate Measuring

• Charpy test
• Tensile strength test
• Hardness test
• Cryogenic test
• Low fugitive emission test
• Ultra-Violet ( Black light ) Inspection

Quality management system of SNY Valve has been certified with ISO 9001.

SNY quality assurance and quality control capabilities are followed and implemented based on global standards. 

We have

1. State-of-the-art Quality Control Test Centre

2. In-house Non-destructive Test Equipment & ASNT Certified Personnel

3. Pressure Test Equipment

4. Special Testing Equipment for Product Validation

Raw material quality is ensured by a stringent vendor qualification system. By NDT (Radiographic Test, Magnetic Particle Test, Penetrant Test & Ultrasonic Test), Positive Martial Identification (PMI), Tensile Test, and Hardness Test to evaluate samples & small lot production, as well as surveillance audits and sample check to ensure the compliance as per customers requirements.

Valves manufactured at SNY Valve plant are 100% pressure-tested. The product design has been validated through various special testing as per applicable industry standards such as Fire Safe test, Low Temperature Test, Cryogenic Test, Vacuum Test, Fugitive Emission Test, High Pressure Gas Test, Elevated Temperature Test and so on.