... 2, C22.8/P250GH, A105/SS400. Size: DN15-DN2500. ASTM a182 f316l flanges The specification is as follows:1-American ... Standard:ANSI B 16.5, ASTM, ASA, API-605, AWWA-C207, MSS-SP44, A105, 150LB ... E, T/F, AS2129, etc.4-Japanese (JIS) Standard:SS400, SF440, 5K, 10K, 16K, 20K, 30K, SDPFF, SOHFF, BLFF etc ... : by plywood cases or pallets for vessel transportation ASTM a182 f316l flanges