FLANGE FITTING
    2.
    发明公开
    FLANGE FITTING 审中-公开
    FLANSCHANSCHLUSSSTÜCK

    公开(公告)号:EP2957813A1

    公开(公告)日:2015-12-23

    申请号:EP15165588.3

    申请日:2015-04-29

    IPC分类号: F16T1/08 F16L23/00 F16L23/028

    摘要: There is disclosed a flange fitting 20 for a pipe 14 comprising: a flange ring 26 for locating around the pipe 14 and having a plurality of angularly spaced fixing holes 30; and a retaining ring 22 for locating around the pipe 14 within a groove 16 in the outer surface thereof which in use restricts axial movement of the flange ring 26 on the pipe 14; wherein the retaining ring 22 has a plurality of angularly spaced reduced-profile sectors 34 in regions corresponding to the positions of the fixing holes 30.

    摘要翻译: 公开了一种用于管14的凸缘配件20,其包括:用于围绕管14定位并具有多个角度间隔开的固定孔30的凸缘环26; 以及用于在其外表面中的槽16内围绕管14定位的保持环22,其在使用中限制了法兰环26在管14上的轴向运动; 其中保持环22在对应于固定孔30的位置的区域中具有多个角度间隔的减小轮廓的区域34。