Galvanised Steel Backing Ring - ASA 150

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SKU
GALV-BACKING-ASA150
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Information
Description
Galvanised mild steel backing rings ASA 150 are used along with flanges for connecting two pieces of pipe together alongside stub or full-face flanges.
SIZE d3 d1 d2 Holes
1/2” or 20mm 89 28 60 4
3/4” or 25mm 98 34 70 4
1” or 32mm 114 42 79 4
1 1/4” or 40mm 117 51 89 4
1 1/2” or 50mm 127 62 98 4
2” or 63mm 152 78 121 4
2 1/2” or 75mm 178 92 140 4
3” or 90mm 191 110 152 4
4” or 110mm 229 133 191 8
5” or 140mm 254 167 216 8
6” or 160mm 279 196 241 8
8” or 225mm 343 250 298 8
125mm 190 8
180mm 241 8
200mm 298 8
315mm 432 12

The Illustration and Specifications provided are not guaranteed and may vary depending on Brand or Manufacturer.

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