W. Va. Code R. agency 64, tit. 64, ser. 64-46, tbl. 64-46 B

Current through Register Vol. XLI, No. 50, December 13, 2024

Table 64-46 B

Diameter and Wall Thickness of Plastic Well Casing and Liners

Nominal Size	O.D.*	Class	Minimum Wall Thickness
2"	2.375	SCH 40	.154
3"	3.500	SCH 40	.216
4"	4.500	SDR 26** SDR 21 SDR 17	.173 .214 .265
4 1/2 "	4.950	SDR 26** SDR 40 SDR 17	.190 .248 .291
5"	5.563	SDR 21 SDR 17	.265 .327
6"	6.625	SDR 26** SCH 40 SDR 21 SDR 17	.255 .280 .316 .390
6 1/4"	6.900	SDR 21 SDR 27.6	.329 .250
8"	8.625	SDR 26** SDR 21	.332 .410
10"	10.750	SDR 26** SDR 21	.413 .511
12"	12.750	SDR26** SDR 21	.490 .606
14"	14.000	SCH 40 SDR 21	.437 .667
16"	16.000	SCH 40 SDR 26	.500 .616

Note: Dimensions are in inches.

* O. D. = outer (or outside) diameter

** = Used for liner only

Liner Pipe Only for the 2", 3" and 4" nominal pipe size.

All dimensions and weights are subject to normal manufacturing tolerances.

W. Va. Code R. agency 64, tit. 64, ser. 64-46, tbl. 64-46 B