→concrete curbs,concrete flush curb,concrete vertical curbs,concrete gutter apron curbs,beeline concrete curbs,curve concrete curbs,right angle concrete curbs
→Used for flexural strength and flexural force test of linear curbs with the length ≤1000mm, and the compressive strength test of curved curbs and l-shaped curbs with linear section.
→Designed as JC/T899-2016 concrete Curbs.
→It can be complete flexure and compressive strength test and research of other materials.