Pipe - HDPE, ANSI DR 7.0, 335 PSI, IPS (in)

Pipe - HDPE, ANSI DR 7.0, 335 PSI, IPS (in) ASTM D3350 - Standard Specification for Polyethylene Plastics Pipe and Fittings Materials ASTM F714 - Standard Specification for Polyethylene (PE) Plastic Pipe (DR-PR) Based on Outside Diameter HDPE can provide up to 1.5 times the pipe pressure rating for a recurring surge and up to 2.0 times the pipe pressure rating for an occasional surge. HDPE = High-density Polyethylene
Pipe Size (in)	Outside Diameter (in)	Minimum Wall (in)	Average Inside Diameter (in)	Approx. Weight (lbs/ft)
1 1/4	1.660	0.237	1.158	0.46
1 1/2	1.900	0.271	1.325	0.61
2	2.375	0.339	1.656	0.95
3	3.500	0.500	2.440	2.06
4	4.500	0.643	3.137	3.40
6	6.625	0.946	4.619	7.37
8	8.625	1.232	6.013	12.50
10	10.750	1.536	7.494	19.42
12	12.750	1.821	8.889	27.31
14	14.000	2.000	9.760	32.93
16	16.000	2.286	11.154	43.01
18	18.000	2.571	12.549	54.43
20	20.000	2.857	13.943	67.20
22	22.000	3.143	15.337	81.32
24	24.000	3.429	16.731	96.77
26	26.000	-	-	-
28	28.000	-	-	-
30	30.000	-	-	-
32	32.000	-	-	-
34	34.000	-	-	-
36	36.000	-	-	-
42	42.000	-	-	-
48	48.000	-	-	-
54	54.000	-	-	-

Hydraulic Efficiency

Spring Diameter

Pipe - CU, ASTM Type L (in)

Perpendicular

Area Cross-section