[国外标准] MSS SP-85-2002 法兰端和螺纹端灰铸铁截止阀和角阀 GRAY IRON GLOBE ANGLE VALVES FLANGED AND THREADED ENDS
[国外标准] MSS SP-83-2006 3000磅承插焊式和螺纹式钢管活接头 CLASS 3000 STEEL PIPE UNIONS SOCKET WELDING AND THREADED
[国外标准] MSS SP-83-2001 3000级的承插焊和螺纹活接头
[国外标准] MSS SP-82-1992 阀门压力试验方法
[国外标准] MSS SP-81-2001 不锈钢无阀盖法兰刀型闸阀
[国外标准] MSS SP-80-2003 青铜闸阀、截止阀、角阀和止回阀
[国外标准] MSS SP-80-1997 BRONZE GATE, GLOBE, ANGLE AND CHECK VALVES
[国外标准] MSS SP-79-2004 Socket Welding Reducer Inserts
[国外标准] MSS SP-78-1998 Cast Iron Plug Valves Flanged and Threaded Ends
[国外标准] MSS SP-75-2004 优质钢制对焊管件规范SPECIFICATION FOR HIGH-TEST WROUGHT BUTT-WELDING FITTINGS
[国外标准] MSS SP-73-2003 铜和铜合金钎焊连接管件用铜焊接头
[国外标准] MSS SP-72-1999 BALL VALVES WITH FLANGED OR BUTT-WELDING ENDS FOR GENERAL SERVICE.
[国外标准] MSS SP-71-1997 法兰和螺纹端旋启式灰铸铁止回阀
[国外标准] MSS SP-70-1998 法兰端和螺纹端铸铁闸阀
[国外标准] MSS SP-69-2003 Pipe Hangers and Supports - Selection and Application
[国外标准] MSS SP-68-1997 偏心结构的高压蝶阀
[国外标准] MSS SP-67-2002a Butterfly Valves
[国外标准] MSS SP-67-1995 BUTTERFLY VALVES
[国外标准] MSS SP-61-2003 Pressure Testing of Steel Valves
[国外标准] MSS SP-61-1999 钢制阀门的压力试验
[国外标准] MSS SP-6-2007 管法兰以及阀门和管件端法兰的接触面标准精度
[国外标准] MSS SP-6-2001 Standard Finishes for Contact Faces of Pipe Flanges and Connecting-End Flanges of Valv
[国外标准] MSS SP-58-2002 Pipe Hangers And Supports - Materials, Design, And Manufacture
[国外标准] MSS SP-55-2001 Quality Standard for Steel Castings for Valves, Flanges, Fittings and Other Piping Co
[国外标准] MSS SP-54-1999 阀门.法兰.管件和其他管道部件用铸钢件和锻钢件质量标准-射线照射检验方法