产品介绍
欧标凸面法兰
欧标凸面法兰
欧标凸面法兰
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
法兰压力:
美标:150#,300#,400#,600#,800#,900#,1500#,2500#
欧标和国标: , , , ,PN10,PN16,PN20,PN25,PN50, ,PN100,PN150,
PN250,PN420
日标: 1K, 2K, 5K, 10K, 16K, 20K, 30K, 40K
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