产品介绍
rfso法兰
rfso法兰
rfso法兰
法兰制造标准:
美标:ANSI ,ANSI ,MSS SP-44
日标:JISB2220,
欧标: ,BS1560,BS4504,
德标:DIN2502,DIN2503,DIN2527,DIN2565,DIN2566,DIN2573,DIN2576,DIN2627
俄标:GOST12821,GOST12820
国标:GB9112-9124,GB13402,SH3406,HG20615-20623,HG20592-20605,JB74-90
法兰尺寸:
DN15,DN20,DN25,DN32,DN40,DN50,DN65,DN80,DN90,DN100,DN125,DN150,DN200,DN250,DN300,DN350,DN400,DN450,DN500,DN550,DN600,DN650,DN700,DN750,DN800,DN850,DN900,DN950,DN1000,DN1200,DN2000
1,2",3,4",1", ,4", ,2",2", ,2",3", ,2",4",5",6",8",10",12",14",16",18",20",22",22",24",26",28",30",32",34",36",38",40",42",44",46",48"50",60",72"
Φ ,Φ ,Φ ,Φ
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