How to test the sealing performance? As a collectively owned research and testing institution, BAIJIAN can conduct sealing performance testing and issue sealing performance testing reports. The detectable items include sealing performance, transmittance, airtightness, water tightness, sealing strength, heat sealing quality, as well as whole bag inflation pressure, sealing leakage performance, and pressure testing services. The testing cycle is short, and a sealing performance testing report can be issued within 7-15 days. Low testing cost, scientific and reliable data, fair and rigorous, integrating testing, inspection, analysis, testing, technical consulting and other services, can conduct sealing performance testing projects. Having the national high-tech enterprise certificate and CMA testing qualification certificate, with complete testing instruments, the testing report can be issued within 7-15 days Testing scope: High temperature sterilization, inflatable packaging, bottle preforms, life-saving devices, various ointment tubes, production line filling, plastic anti-theft bottle caps, beverage bottles, bottlenecks, medical infusion bags, bubble wrap packaging, safety airbags, medical infusion bottles, transportation buffer air cushions, etc Testing items include sealing performance, transmittance, airtightness, water tightness, sealing strength, heat sealing quality, as well as whole bag burst pressure, sealing leakage performance, and pressure testing Testing Standards GB/T 2423.23-2013 Environmental Testing Part 2: Test Methods Test Q: Sealing GB/T 11813-2008 Helium Mass Spectrometry Leak Detection for Pressurized Water Reactor Fuel Rods GB/T 12385-2008 Test Method for Sealing Performance of Gaskets for Pipe flanges GB/T 14180-1993 Test Method for Spiral Wound Gaskets GB/T 15171-1994 Test Method for Sealing Performance of Flexible Packaging Components GB/T 16752-2017 Test Method for Concrete and Reinforced Concrete Drainage Pipes GB/T 20 671.4-2006 Classification system and test methods for non-metallic gasket materials Part 4: Sealing test methods for gasket materials GB/T 21267-2017 Petroleum and Natural Gas Industries - Test Procedures for threaded connections of casings and oil pipes GB/T 36110-2018 Sealing Performance and Testing of Cultural Relics Exhibition Cabinets GB/T 38112-2019 Test Methods for Prefabricated Concrete Products for Pipe Gallery Engineering GB/T 38510-2020 Evaluation of Self sealing Performance of Coated Pierced Self sealing Tires GB/T 393 83-2020 Test method for sealing performance of elastic sealing ring joints in buried thermoplastic pipeline systems