BAIJIAN - Third party testing organization
Detection scope:
Steel corrugated pipes、 double wall corrugated pipes、 metal corrugated pipes、 double wall corrugated pipes、 plastic corrugated pipes、 flat corrugated pipes、 polyethylene corrugated pipes、 single wall corrugated pipes、 prestressed corrugated pipes、 PE corrugated pipes、 galvanized corrugated pipes、 carbon corrugated pipes. Spiral corrugated pipes、 perforated corrugated pipes、 etc.
Inspection items:1. Appearance、 2. Size: Inner diameter、 3. Size: Steel strip thickness、 4. External load resistance: Resistance to local transverse load、 5. External load resistance: Resistance to uniform load、 6. Leakage resistance: Resistance to leakage after bearing local transverse load、 7. Leakage resistance: Resistance to leakage after bending
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 problemsinspection and 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 requiredTesting and testing characteristics:
1. The testing industry is fully covered、 meeting different testing needs
2. Fully cover the laboratory and allocate localized testing nearby3. 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