GB231821985悬垂线夹加强型

()UDC621.315.6GB2318.285Suspensionclamp(strongtype)1985-01-231985-12-01122.1XGJ2.21212mmmm2cdhrlXGJ-1XGJ-2127010030040011132343194418226080822300390XGJ33.1GB2314853.2a.GB97867KT33-8b.UGB70079372.5N/mm2(372.5MPa)c.GB4176()d.GB9576()e.GB9376f.SD2582g.SD26823.3XGJ-288kNXGJ-5118kN4GB2317855GB231785______________________