
PTFE Back Up Ring AS Type 172~337
PTFE Back-up rings are no sealing function. It supports elastomeric seals and O-ring to mend large temperature change and high pressures to make seals from migration and extrusion.
It is used with Rubber O-Ring AS type.
Quotation
Booking code |
d |
D |
T |
AS-172 | 209.55 | 214.31 | 1.27 |
AS-173 | 215.9 | 220.66 | 1.27 |
AS-174 | 222.25 | 227.01 | 1.27 |
AS-175 | 228.6 | 233.36 | 1.27 |
AS-176 | 234.95 | 239.71 | 1.27 |
AS-177 | 241.3 | 246.06 | 1.27 |
AS-178 | 247.65 | 252.41 | 1.27 |
AS-201 | 4.76 | 11.11 | 1.27 |
AS-202 | 6.35 | 12.7 | 1.27 |
AS-203 | 7.93 | 14.28 | 1.27 |
AS-204 | 9.52 | 15.87 | 1.27 |
AS-205 | 11.11 | 17.46 | 1.27 |
AS-206 | 12.7 | 19.05 | 1.27 |
AS-207 | 14.28 | 20.63 | 1.27 |
AS-208 | 15.87 | 22.22 | 1.27 |
AS-209 | 17.46 | 23.81 | 1.27 |
AS-210 | 19.05 | 25.4 | 1.27 |
AS-211 | 20.63 | 26.98 | 1.27 |
AS-212 | 22.22 | 28.57 | 1.27 |
AS-213 | 23.81 | 30.16 | 1.27 |
AS-214 | 25.4 | 31.75 | 1.27 |
AS-215 | 26.98 | 33.33 | 1.27 |
AS-216 | 28.57 | 34.92 | 1.27 |
AS-217 | 30.16 | 36.51 | 1.27 |
AS-218 | 31.76 | 38.11 | 1.27 |
AS-219 | 33.33 | 39.68 | 1.27 |
AS-220 | 34.92 | 41.27 | 1.27 |
AS-221 | 36.51 | 42.86 | 1.27 |
AS-222 | 38.1 | 44.45 | 1.27 |
AS-223 | 41.27 | 47.62 | 1.27 |
AS-224 | 44.45 | 50.8 | 1.27 |
AS-225 | 47.62 | 53.97 | 1.27 |
AS-226 | 50.8 | 57.15 | 1.27 |
AS-227 | 53.97 | 60.32 | 1.27 |
AS-228 | 57.15 | 63.5 | 1.27 |
AS-229 | 60.32 | 66.67 | 1.27 |
AS-230 | 63.5 | 69.85 | 1.27 |
AS-231 | 66.67 | 73.02 | 1.27 |
AS-232 | 69.85 | 76.2 | 1.27 |
AS-233 | 73.02 | 79.37 | 1.27 |
AS-234 | 76.2 | 82.55 | 1.27 |
AS-235 | 79.37 | 85.72 | 1.27 |
AS-236 | 82.55 | 88.9 | 1.27 |
AS-237 | 85.72 | 92.07 | 1.27 |
AS-238 | 88.9 | 95.25 | 1.27 |
AS-239 | 92.07 | 98.42 | 1.27 |
AS-240 | 95.25 | 101.6 | 1.27 |
AS-241 | 98.42 | 104.77 | 1.27 |
AS-242 | 101.6 | 107.95 | 1.27 |
AS-243 | 104.77 | 111.12 | 1.27 |
AS-244 | 107.95 | 114.3 | 1.27 |
AS-245 | 111.12 | 117.47 | 1.27 |
AS-246 | 114.3 | 120.65 | 1.27 |
AS-247 | 117.47 | 128.82 | 1.27 |
AS-248 | 120.65 | 127 | 1.27 |
AS-249 | 123.82 | 130.17 | 1.27 |
AS-250 | 127 | 133.35 | 1.27 |
AS-251 | 130.17 | 136.52 | 1.27 |
AS-252 | 133.35 | 139.7 | 1.27 |
AS-253 | 136.52 | 142.87 | 1.27 |
AS-254 | 139.7 | 146.05 | 1.27 |
AS-255 | 142.87 | 149.22 | 1.27 |
AS-256 | 146.05 | 152.4 | 1.27 |
AS-257 | 149.22 | 155.57 | 1.27 |
AS-258 | 152.4 | 158.75 | 1.27 |
AS-259 | 158.75 | 165.1 | 1.27 |
AS-260 | 165.1 | 171.45 | 1.27 |
AS-261 | 171.45 | 177.8 | 1.27 |
AS-262 | 177.8 | 184.15 | 1.27 |
AS-263 | 184.15 | 190.5 | 1.27 |
AS-264 | 190.5 | 196.85 | 1.27 |
AS-265 | 196.85 | 203.2 | 1.27 |
AS-266 | 203.2 | 209.55 | 1.27 |
AS-267 | 209.55 | 215.9 | 1.27 |
AS-268 | 215.9 | 222.25 | 1.27 |
AS-269 | 222.25 | 228.6 | 1.27 |
AS-270 | 228.6 | 234.95 | 1.27 |
AS-271 | 234.95 | 241.3 | 1.27 |
AS-272 | 241.3 | 247.65 | 1.27 |
AS-273 | 247.65 | 254 | 1.27 |
AS-274 | 254 | 260.35 | 1.27 |
AS-275 | 266.7 | 273.05 | 1.27 |
AS-276 | 279.4 | 285.75 | 1.27 |
AS-277 | 292.1 | 298.45 | 1.27 |
AS-278 | 304.8 | 311.15 | 1.27 |
AS-279 | 330.2 | 339.55 | 1.27 |
AS-280 | 355.6 | 361.95 | 1.27 |
AS-281 | 381 | 387.35 | 1.27 |
AS-282 | 406.4 | 412.75 | 1.27 |
AS-283 | 431.8 | 438.15 | 1.27 |
AS-284 | 457.2 | 463.55 | 1.27 |
AS-309 | 11.11 | 20.6 | 1.85 |
AS-310 | 12.7 | 22.22 | 1.85 |
AS-311 | 14.28 | 23.8 | 1.85 |
AS-312 | 15.87 | 25.39 | 1.85 |
AS-313 | 17.46 | 26.98 | 1.85 |
AS-314 | 19.05 | 28.57 | 1.85 |
AS-315 | 20.63 | 30.15 | 1.85 |
AS-316 | 22.22 | 31.74 | 1.85 |
AS-317 | 23.81 | 33.33 | 1.85 |
AS-318 | 25.4 | 34.92 | 1.85 |
AS-319 | 26.98 | 36.5 | 1.85 |
AS-320 | 28.57 | 38.09 | 1.85 |
AS-321 | 30.16 | 39.68 | 1.85 |
AS-322 | 31.75 | 41.27 | 1.85 |
AS-323 | 33.33 | 42.85 | 1.85 |
AS-324 | 34.92 | 44.47 | 1.85 |
AS-325 | 38.1 | 47.62 | 1.85 |
AS-326 | 41.27 | 50.79 | 1.85 |
AS-327 | 44.45 | 53.97 | 1.85 |
AS-328 | 47.62 | 57.14 | 1.85 |
AS-329 | 50.8 | 60.32 | 1.85 |
AS-330 | 53.97 | 63.49 | 1.85 |
AS-331 | 57.15 | 66.67 | 1.85 |
AS-332 | 60.32 | 69.84 | 1.85 |
AS-333 | 63.5 | 73.02 | 1.85 |
AS-334 | 66.67 | 76.19 | 1.85 |
AS-335 | 69.85 | 79.37 | 1.85 |
AS-336 | 73.02 | 82.54 | 1.85 |
AS-337 | 76.2 | 85.72 | 1.85 |