شرکت فولاد پارسه
: A216,A350,A351,A182,A105,A217
GRADE : WCB,
LF2,LF1,F11,F22,F6,CR13,LCC,LCB,304, 316,321,CF8,CF8M,STL ... Weldolet , Sockolet , Threadolet
A105N - A350,LF1,
LF2,LF3,LF6 - A182,F1,F5,F9,F11,F22,F44,304,304L,316,3 ... F316 ,F316L , F321F347 , F348 , F310 , A350 Grade LF1 ,
LF2 , LF3 CLASS 150 , 300 , 400 , 600 , 900 ...