welding neck flange

الوصف

FLANGE STANDARDPRESSURE RATINGTYPEFACINGMATERIALANSI B*6.5CLASS **0 **0 **0 **0 **0 ***0 ***0 LBSSO WN SW TH LJ BL LWNRF 
FF 
RTJ

etcASTM SA**5/**5N 
A**0 LF2 CL1/CL2 
A**4 F*5/*2/*5, 
s**5jr C*2.8;

A**2 F**4/**4L 
A**2 F**6/**6L 
A**2 F**7L 
A**2 F**0 F**1 F**7; 

A**2 F5 F9 F*1 
F*1 F*3 F*5 F*0 
F**4H F**6H F**7H, 
C**6 
INCONEL **0 **5; 
and etc..ANSI B*6.**-A MSSCLASS **0 **0 **0 **0 **0 LBSWN BLANSI B*6.**-B APICLASS *5 **0 **0 **0 **0 **0 LBSANSI/ASME B*6.*6CLASS **0 **0 **0 **0 ***0 ***0 LBSORIFICEANSI/ASME B*6.*8CLASS **0 **0 **0 **0 **0 ***0 ***0 LBSFIG.8 
SPACER AND BLANK 
SPECTACLEAWWA C**7CLASS B & D TABLE 2/3, CLASS E TABLE 4SO PL BLEN *****1PN 2.5 6 *0 *6 *5 *0 *3 **0 **0 **0 **0 **0PL LOO BL WN SO THBS ***4PN 2.5 6 *0 *6 *5 *0PL WN TH BL SODINPN 6 *0 *6 *5 *0PL WN TH BL LOO SOUNIPN 6 *0 *6 *5 *0PL WN TH BL LOOSABS/SANS ***3CLASS **0 ***0 ***0 ***0 ***0 KPAWN PL TH SO BLJIS B***0/KS5K *0K *6K *0K *0K *0KSOP/PL SOH/SO BLGOSTPN 1 1.6 2.5 4 6.3 *0PL WN BLASTABLE D E F HPL SO BL