Center Certification & Testing International
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basic introduction
Professional glass testing service, aiming at glass tri-sex experiment, mechanical performance, optical performance, impact resistance and safety performance, according to domestic and foreign glass testing standards, ZRLK testing integrates industry resources and provides authoritative reports.
Testing service
Building glass inspection
Fire-resistant glass, tempered glass, laminated glass, homogeneous tempered glass, flat glass, hollow glass, vacuum glass, coated glass wire glass, grating glass, embossed glass, U-shaped glass for construction, mosaic glass, glass curtain wall, etc.
Industrial glass inspection
Toughened safety glass, electric heating glass, bulletproof glass, semi-tempered glass, sight glass, automobile safety glass, automobile rear window electric heating glass, heat insulation coated glass, solar battery glass, etc.
Special glass inspection
High pressure resistant glass, high temperature resistant high pressure glass, high temperature resistant glass, fireplace glass, wave soldering glass, oven glass, temperature resistant high pressure glass, ultraviolet glass, optical glass, blue cobalt glass, etc.
Other glass products testing
Glass fiber, glass fiber, glass steel, cellophane, water glass, metal glass, fluorite (fluorspar), etc.
Test items
Size and appearance requirements: appearance quality, size and allowable deviation, curvature
Mechanical properties: curvature, surface stress, impact performance of shotgun bags, impact resistance, thermal shock resistance, wind pressure resistance, etc.
Optical performance: Visible light transmittance, visible light reflectance
Safety performance requirements: heat resistance, moisture resistance, radiation resistance, falling ball impact peeling performance, shotgun bag impact performance
Testing standards
GB 15763-2009 Construction safety glass
GB 11614-2009 Flat glass
JC/T 1079-2008 vacuum glass
GB/T 18915-2002 coated glass
GB 11946-2013 marine toughened safety glass
GB 9656-2003 automobile safety glass
JC/T 651-2011 Quartz glassware crucible
JC/T 2157-2012 Low expansion transparent glass-ceramics
GB/T 15763.2-2009 Standard for safety glass for construction Part 2 Tempered glass
GB/T 15763.3-2009 Standard for safety glass for construction Part 3 Laminated glass
Our advantage
1. With a professional qualification and experienced expert technical team, we can provide you with professional consultation and services.
2. Have advanced laboratory equipment to ensure the accuracy and reliability of test data.
3. As a third-party testing and certification organization trusted by customers worldwide, we are your certificate of quality.
BSCI certification is an abbreviation of BusinessSocialComplianceInitiative, and Chinese is called business social standard certification. BSCI is an organization that advocates the business community to abide by social responsibility. At the same time, it is a non-profit organization.
CMA, the name is \"China Metrology Accreditation\", the abbreviation of \"China Metrology Accreditation\" in English. According to the provisions of Article 22 of the Metrology Law of the People’s Republic of China: “The product quality inspection agency that provides notarized data to the society must be evaluated by the metrological administrative department of the people’s government at or above the provincial level for the capability and reliability of metrological verification and testing. Qualified.\"
Laboratory accreditation is a third-party certification that CNAS has the ability to perform specific testing and calibration work for testing and calibration laboratories.
Professional glass testing service, aiming at glass tri-sex experiment, mechanical performance, optical performance, impact resistance and safety performance, according to domestic and foreign glass testing standards, ZRLK testing integrates industry resources and provides authoritative reports.
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