... A350LF2,A182 F304/F304L,F316/F316L 5 ANSI B16.47 B(API605) 26"--60" 75--900LBS BL,WN A105, ... ,F316/F316L 7 AWWA C207 4"--144" Class B,D,E,F T/1 PL A105,A181 A36,A516Gr ... 316S31 316S11 10 BS10-1962 STANDARD NB10-3000 TABLE D/ E /F/H/J SO THD BL WNBS1501 ... -161 GR.B AND C BS1633GR.B BS 1503-240GR.240 BS 1503-620 ... 10K,16K,20K,30K SOP(PL) SOH(SO A B C ) WN JIS G3101 SS41 JIS G3201 SF40A( ...