Purpose:
It is used for testing self-compacting concrete segregation resistance.
Technical parameters：
Rectangular cross section（30mm×25mm）Open ring
Vertical drilling, thread, can be reinforced（L:100
Description
Self-compacting concrete J type ring
Purpose: It is used for testing self-compacting concrete segregation resistance.
Technical parameters： Rectangular cross section（30mm×25mm）Open ring Vertical drilling, thread, can be reinforced（L:100mm，diameters:10mm，distance:48±2mm）
Service Line：+86-13810682636
