Application
1. Refrigeration equipment in food and other industries: such as refrigerators、 freezers、 refrigerators、 refrigerated trucks、 etc. Polyurethane hard foam is the most ideal insulation material for refrigeration equipment [1]   p> 2. Industrial equipment insulation: such as storage tanks、 pipelines、 etc p> 3. Building materials: In developed countries in Europe and America、 polyurethane hard foam for construction accounts for about half of the total consumption of hard foam、 which is more than twice the amount used in refrigerators、 freezers、 and other hard foam; In China、 the application of hard foam in the construction industry is not as widespread as in developed Western countries、 so the potential for development is very great p> 4. Transportation industry: such as car roofs、 interior parts、 etc p>
5. Imitation of wood: high-density (density 300~700kg/m3) polyurethane rigid foam or glass fiber reinforced rigid foam is structural foam plastic、 also known as imitation of wood、 which has the characteristics of high strength、 good toughness、 dense and tough crust、 simple molding process、 high production efficiency、 high strength than natural wood、 low density than natural wood、 and can replace wood as various high-end products p> 6. Sealing materials、 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 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