| 摘要 |
Locked sealing joint allowing angular deflections between a pipe T1 with a male end 1 and a connector R1 with a recess 4, with the interposition of a radially compressed sealing washer 3. On the perimeter of the recess 4 there bear annular locking segments 5 surrounded by a single ring 21. The annular segments 15 are traversed by bolts 24 themselves bearing on the male end 1 by means of a loose flange 10, a stop ring 5 and a radial projection 2 on the male end 1. Application to locking tubular pipes and connections made from cast iron and spheroidal graphite cast iron, of large diameter, with greater ease of casting and mounting the locking components 15. <IMAGE>
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