Stainless Steel Pipe Dimensions Tolerances

0 005 10 1 8 0 less than 0 065 1 1 2 to 3 1 2 excl.

Stainless steel pipe dimensions tolerances. The general requirement standard covering most stainless pipe is astm asme a sa 999. The suffix s in the schedule number is used to differentiate b36 19 pipe from b36 10 pipe. Asme b36 10 standard determines carbon steel pipe dimensions without an s suffix for pipe schedule. Pipe tolerances will depend on the alloy and the standard to which it was produced.

0 125 to 0 3125 excl 0 002 stainless steel. Stainless steel pipe chart visit us at http www jpsteel us identification pipe size steel inches outside diameter inches iron pipe size schedule no. Under 1 2 0 005 15 1 8 0 less than 0 015 1 2 to 1 1 2 excl. Standard dimensions for welded and seamless wrought stainless steel pipe are described in asme b36 19.

Wallcd over under cut length inches ovalityb double outside diameter tolerlance when wall is. Stainless steel schedule no. The od under tolerance on all sizes is 0 031. The sizes are standardized in ansi b36 10 for carbon pipe and in ansi b36 19 for stainless and nickel alloys.

Asme b36 19 indicates stainless steel pipe dimensions including the outside diameter and the schedule wall thickness the schedule number has an s suffix for wall thickness having sch 5s sch 10s sch 40s sch 80s. Wall thickness t inches inside diameter d inches 1 80 405. Stainless astm specifications a511 seamless stainless steel mechanical tubetolerances cold finished round tube sizeinches odbover under in. 40 80 10s 40s 80s 049 068 095 307 269.

Asme b36 10 includes other pipe thicknesses which are also commercially available with stainless steel material. Pipe in sizes larger than nps 4 shall be weighed separately. Pipe of nps 4 dn100 114 3mm and smaller may be weighed in convenient lots. Dimensions wall thickness and weights of stainless steel pipes according to asme b36 19 stainless steel pipe sponsored links stainless steel pipes are used in constructions food industry pharmaceutical industry petrochemical industry automotive industry municipal and decorative purposes.