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... and shearing tests of metal and nonmetal. Applicable to metallurgy, construction, light industry, aviation, aerospace, materials, colleges and universities, research institutions and...
...-metallic tensile, compression and bending test. Used in metallurgy, construction, light industry, aviation, aerospace, materials, universities, research institutes and other fields.This...
bonded post tensioning system why is post tensioning used? the use of post tensioning allows thinner concrete sections, longer spans between supports, stiffer walls to resist lateral loads and stiffer foundatio...
... tester execute GB9138-88 and JJG817-1993 national metro-logical verification code standards and under the supervise of China construction institute. Cement hardness tester is applied at detection the...
Cement Curing Box Concrete Standard Curing Box Constant Temperature Humidity Curing Box Product profile RC-TM-016 is designed and manufactured according to the requirements of the National Cement Institute and ...
CL2006-5 Cement Chloride Ion Tester To Test The Chloride Ion Content In The Cement Application: It is used to test the chloride ion content in the cement, then to control that the chloride ion content rate will...