Bulletproof Glass Quality System Standard Reference

The latest research and development of bullet-proof glass quality testing special equipment for Shanghai Xuti Instrument Co., Ltd. is applicable to the mechanical test equipment for test materials. The testing machine has a powerful data expansion function and unique hardware and software settings. The flexibility has enabled the company to check the technical parameters in the process of controlling production changes. For China's national standard GB 17840-1999, bullet-proof glass is divided into bullet-proof glass for automobiles and bullet-proof glass for automobiles according to purpose.
There is no corresponding standard for China's defense glass. The bulletproof glass sold on the market generally refers to the implementation of the US ASTM C-1036.95 bullet-proof glass, the US UL972 bullet-proof material and other standards.
In China, housing loan glass used in construction and other occasions, GB 17840 roughly stipulates seven properties including dimensional deviation, appearance quality, moisture resistance, thickness, radiation resistance, heat resistance, and ballistic resistance; , GB 17840 also made corresponding performance in the 12 items of dimensional deviation, fit, thickness, transmittance, appearance quality, heat resistance, color recognition, moisture resistance, radiation exposure, deviation of the secondary image, anti-elasticity, light distortion and so on. Provisions. In the regulations, the methods and requirements for ballistic performance testing and other performances shall be governed by the relevant provisions of GB 9656 Automobile Safety Glass and GB 9962 Laminated Glass. The dimensions, appearance quality and conformity shall be those specified in the relevant provisions of GB/T 17340-1998.
Shanghai Dumping Technology Co., Ltd. specializes in R&D, production, sales and service of well-known enterprises engaged in testing instruments. Our company specializes in the development of a variety of universal testing machine, tensile testing machine, four point bending machine, strength testing machine, glass quality testing equipment, material tensile machine, material testing machine and other material physical testing equipment. Welcome new and old customers to inquire or visit the factory to discuss business.