Sample type polymer roller, polyethylene roller, belt conveyor roller, ceramic roller, nylon roller, stainless steel roller, mining roller, magnetic roller, printing plate roller, buffering ceramic roller, rubber nylon roller, polyurethane roller, belt conveyor roller, intelligent deviation correction spiral roller, polymer polyethylene roller, white ceramic roller, steel roller, rotating inertia small cone roller, galvanized groove roller Polymer anti V-shaped rollers, plastic rollers, etc. Relevant indicators include rotation resistance detection, coaxiality detection, dust discharge, axial bearing, drop test, axial displacement, 1. radial runout of the roller, 2. axial string momentum, 3. flexibility, 4. waterproof performance, 5. dust resistance, 6. axial bearing capacity, 7. impact resistance, 8. rotation resistance, etc P>
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 problemsBAIJIAN inspection 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