Pit depth detection

NB/T 10349-2019#Technical Specification for Safety Inspection of Pressure Steel Pipe # General Parameters # Depth of Erosion Pit

DL/T 835-2003#Technical specification for safety inspection of hydraulic steel gates and hoists # General parameters # Depth of corrosion pits

GB/T 50621-2010#Technical standards for on-site inspection of steel structures (with article explanation) # General parameters # Depth of corrosion pits

SL 582-2012#General rules for quality inspection of manufacturing and installation of hydraulic metal structures # General parameters of hydraulic metal structures # Depth of corrosion pits

GB/T 14173-2008#Specification for manufacturing, installation and acceptance of steel gates in water conservancy and hydropower engineering # General parameters for hydraulic metal structures # Depth of corrosion pits

GB/T 11344-2008#Non destructive testing - Contact ultrasonic pulse echo method for thickness measurement - General parameters for hydraulic metal structures - Depth of corrosion pits

NB/T 35045-2014#Specification for manufacturing, installation, and acceptance of steel gates in hydroelectric engineering (with article explanation) # General parameters of hydraulic metal structures # Depth of corrosion pits

GB/T 11344-2021#Non destructive testing Ultrasonic thickness measurement # Coating and coating quality # Corrosion pit depth

Function of testing report:

1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report

2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms

3. Used as a sales report: issuing legally effective testing reports to make consumers more confident

4. Papers and research: Provide professional personalized testing needs

5. Judicial services: providing scientific, fair, and accurate testing data

6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problems

BAIJIAN testing process:

1. Telephone communication and confirmation of requirements

2. Recommend solutions and confirm quotations

3. Mail samples and arrange testing

4. Progress tracking and result feedback

5. Provide reports and after-sales service

6. If urgent or priority processing is required

Our Competitive Edge:

1. The testing industry is fully covered, meeting different testing needs

2. Fully cover the laboratory and allocate localized testing nearby

3. Engineers provide one-on-one services to make testing more accurate

4. Free initial testing, with no testing fees charged

5. Self service order delivery for free on-site sampling

6. Short cycle, low cost, and attentive service

7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc

8. The testing report is authoritative and effective, and is generally used in China