Deunydd:SS201, 304, 316, B8, B8M ac ati.
DIN934, DIN439;UNI5587;IS04032:M24 -M80
GB6170, GB6175:M24- M80
IFI D6 & D12 ( ASTM A194 ):7/8"-3"
Deunydd:SS200, 201, 304, 316, B8, B8M ac ati.
DIN975 a DIN976:M3一M80
ASTM A193: 6#, 8#, 10#, 1/4 ″一3″
Deunydd:SS201 , 304, 316, B8, B8M ac ati.
DIN934, DIN439;UNI5587;IS04032:M24–M80
GB6170, GB6175:M24-M80
IFI D6 a D12 (ASTM A194):7/8"- 3"
Deunydd:SS200,201,304,31 6, B8, B8M ac ati.
DIN975 a DIN976:M3-M80
ASTM A193:6#, 8#, 0#, 1/4 ″一3″