Spigot & Socket

Tyton type Socket Spigot Push Fit Joints Socket and Spigot Joints (Tyton) are assembled with a rubber gasket as shown in the above detail. A typical push fit rubber gasket has a hard heel and a soft bulb. The heel is inserted into the groove for retaining the gasket, when the spigot enters the socket, the bulb gets compressed and does the sealing. Push fit gaskets can also be used for anchorage when a tyton-sit anchor gasket is used, (see page 5). Socket Spigot Push Fit Joints 3 Ductile pipe X 5500mm in length Dn mm external dia (mm) tolerance K9 wt p/pipe KG K7 (class 40) wt p/pipe KG 80 98 +1/-2.2 86.5 85 100 118 +1/-2.8 107 102 150 170 +1/-2.9 162 153 200 222 +1/-3 218 204 250 274 +1/-3.1 286 262 300 326 +1/-3.3 359 331 350 378 +1/-3.4 441 404 400 429 +1/-3.5 524 482 450 480 +1/-3.6 616 565 500 532 +1/-3.8 713 656 600 635 +1/-4 930 855 700 738 +1/-4.3 1185 1104 800 842 +1/-4.5 1444 1353 900 945 +1/-4.8 1726 1608 1000 1048 +1/-5 2029 1890 4