Ht astherm b366 wphc273 n10276-s 2 sch10s 90 degree lr asme B17428
ASME A AS320 HIGE L7M Bolts ndi ma studiwo amapangidwanso kuchokera kuzitsulo ndi kutentha kwa zitsulo.
Makina katundu ndi zofunikira ndizochepa poyerekeza ndi ma a L7. L7m Bolts amafuna kuyesa kwa 100%. Chithandizo chomaliza cha kutentha chimayenera kuchitika pambuyo poyenda kapena kugubuduza komanso mtundu uliwonse wodula. Kalasi iyi imagwiritsidwa ntchito pogwiritsa ntchito mankhwala onenepa. ASTM A320 Gawo l7 ndi gawo lodziwika bwino kwambiri la 320 bolt. Ma bolts opangidwa kuchokera ku zinthuyi amalimbana kwambiri ndi kuchuluka kwa chilengedwe komanso zachilengedwe. Zitsulo zomwe zimathandizira ndi chromium, manganese, ndi molybdenum imagwiritsidwa ntchito kupangitsa asthe a320 ma studege. Kuti mukwaniritse bwino mphamvu, ma bolts amachitidwa ndi njira yothandizira kutentha.