BAIJIAN - Third party testing organization
Butt weld seam refers to the weld seam welded between the groove surface of a weldment or between the groove surface of one weldment and the end (surface) surface of another weldment. Since the edges of the weldment are often machined into various shapes of grooves、 butt weld seam is also known as groove weld seam. Butt welds are commonly used for the splicing of plates and steel sections. To eliminate weld defects、 arcing plates or exit plates can be added at both ends of the weld during welding、 and the starting and falling points can be moved to the arcing plate or exit plate. When welding weldments of different widths and thicknesses、 one or both sides of the weldment should be machined into a slope of 1:2.5 to make the transition of the weldment smooth
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