GD-M CONTRACTING LIMITED is a leading comprehensive meter proving, maintenance, calibration, and installation services provider. We specialise in ensuring your flow measurement systems are accurate, reliable, and traceable. Our expertise covers many meters, including Positive Displacement (PD) Meters, Coriolis Meters, Ultrasonic Meters, and Turbine Meters.

 

Our Services:

1. Meter Proving:

• Small Volume Provers & Bi-Directional Provers: We use cutting-edge small-volume and bi-directional provers to deliver unmatched accuracy and repeatability in your meter readings.
• Master Meter Proving: We deploy Our Fleet of positive displacement (PD) & Coriolis Master Meters to areas where the use of Bi-Directional Provers is limited. With the technical features below, our Master Meters have the best technical capabilities and specifications that are suited even for the most complex Flow measurements.

• High accuracy & quality;
• Very reduced maintenance;
• Flange size 1” ÷ 16”;
• Conformity with international standard;
• Floating rotors;
• Magnetic transmission;
• Carbon bearings;
• Repeatability ± 0,02%;
• Accuracy ± 0,1%;
• Max pressure 150 bar;
• Max temperature 250 °C;
• Instrinsically safe and explosion proof pulse transmitters (Optional).

Meter Factor (MF) & Correction Factor (KP): Our proven methodologies ensure precise determination and adjustment of the Meter Factor (MF) and Correction Factor (KP), guaranteeing your systems meet industry standards.

2. Meter Maintenance:

• Routine & Preventive Maintenance: Our skilled team carry out regular maintenance to ensure the optimal performance and longevity of your meters.
• Resolution & Repeatability: We enhance the resolution and repeatability of your measurement systems, reducing downtime and increasing operational efficiency.

3. Calibration Services:

• UKAS & ISO Standards: All our calibration services comply with UKAS and ISO standards, providing you with traceable and internationally recognized results.
• Flow Rate, Temperature, Viscosity, & Pressure Calibration: We offer comprehensive calibration services covering flow rate, temperature, viscosity, and pressure, ensuring your systems are accurate under all operating conditions.

4. Installation Services:

• Professional Installation: Our experienced technicians provide precise and efficient installation of all types of meters, ensuring seamless integration into your existing systems.
• Customized Solutions: We tailor our installation services to meet your specific requirements, ensuring optimal performance and compatibility with your operational needs.