{ Certificate Number Approval/Cert.no 02-004521 / 026274 Due date 2028-07-10 Valid Valid Company BEIJING GRIP PIPE Tech. Co. Ltd. Country ZIP - City BEIJING Street No. 32 Jinghai 1st Road, BDA Product Type OTHER PIPING COMPONENTS Approval Group Type approval Product Description Pipe Couplings type: GRIP-G (non-fire resistant) GRIP-GF (fire resistant) Slip-on joint grip type coupling with NBR/EPDM sealing sleeves.