Testing Facilities
Independent laboratory
An independent accredited materials testing laboratory is ISO-9001 accredited and located at Grace's main facility in Chongqing, where materials and products are tested. The laboratory is supported by several workshops, one of which houses all of Grace's rebar end processing equipment, allowing all of our rebar connector systems to be systematically tested. Additionally, for testing purposes, Grace can manufacture rebar coupler specifications to various national standards.
In order to perform our continuous quality control, Grace material testing lab is equipped with the following modern testing devices:
- 2,000 kN Universal tensile testing machine.
- Rockwell & Vicker Hardness tester.
- Ultrasonic tester (UT).
- Dye penetrant test (PT).
- Profile projector.
