"ASME B16.5,A105,Class150.slip on ,raised face flange"是多少公斤的法兰?

ASTM A105 ASME B16. ASME B16.5,A105,Class150.slip on ,raised face flange是多少公斤的法兰? 法兰, RTJ, WN, 1 1/2, SCH.160, CL.2500#, ASTM A105, ASME B16.5是什么意思 1/2“ FLANGE A105 WN RF CL150 (ASME B16.5) SCH80的每一部分含义 法兰,CL150,WN/RF,STD,A105,ASME B16. 90 ELL,SW,3000LB,A105,ASME B16. 45LR ELBOW NPT(female) CL2000 A105 ASME B16.11中cl2000 a105 FLANGE RF ASME B16.5 2150#RF ASME B16.5 asme b16.5 2009和asme b16.5 1996有什么区别 ASME B16.5 2013与ASME B16.5 2009有什么区别 ASME B16.5 2013与ASME B16.5 2009有什么区别 ASME B16.5和 ASME B16.47主要的区别是什么啊 这个表示是什么意思ASME （LAP JOINT FLANGE/STUB ENDS,CLASS150 FF,ASTM A105/A815-WP-S31803-S）LAP JOINT FLANGE/STUB ENDS,CLASS150 FF,ASTM A105/A815-WP-S31803-S,ASME B16.5/MSS SP43 TYPE A,STD FIN,THK=S-40S BORE ASME B16是什么标准 ASME B16.5 12〃CLASS 300 R57 GASKET CL1500 RJ OVAL RING SS 304 BHN 160 MAX.ASME B16.20 B16.5 管道垫片的描述GASKET,CL150,RF,3.0MM THICK,RING TYPE PTFE,ASME B16.21/B16.5/JOB STD,