SIZE | Thawj qhov siab yog 80 kPa Compression deformation 60% | ||
Txoj kab uas hla (mm) | Ntev (mm) | Reactionforce-kn | Energyabsorb kn-m |
500 | 1000 | 87 | 9 |
600 | 1000 | 100 | 10 |
700 | 1500 | 182 | 28 |
1000 | 1500 | 241 | 40 |
1000 | 2000 | 340 | 54 |
1200 | 2000 | 392 ib | 69 |
1350 | 2500 | 563 ib | 100 |
1500 | 3000 | 763 ib | 174 |
1700 | 3000 | 842 ib | 192 |
2000 | 3500 | 1152 ib | 334 ib |
2000 | 4000 | 1591 ib | 386 |
2500 | 4000 | 1817 | 700 |
2500 | 5500 | 2655 ib | 882 ib |
3000 | 5000 | 2715 ib | 1080 |
3000 | 6000 | 3107 ib | 1311 |
3300 ib | 4500 | 2478 ib | 1642 ib |
3300 ib | 6000 | ib 3654 | 2340 ib |
3300 ib | 6500 ib | ib 3963 | 2534 ib |
Cov log tsheb sib txuas tau muab faib ua: cov log tsheb zoo tib yam, tsheb log tsheb, lub dav hlau log tsheb;Cov log tsheb dav hlau muaj qhov hnav tsis kam (tab sis tus nqi kuj tseem siab dua), kev siv cov saw hlau, shackles yuav tsum kub-dip galvanized;Cov yeeb nkab tiv thaiv yuav tsum tau npog sab nraud ntawm cov saw hlau, uas yog los tiv thaiv cov saw hlau los ntawm kev hnav lub cev fender thiab lub cev tsis muaj kev puas tsuaj.