Download Data Sheet

NOMINAL BORE TUBE HEAVY BS 1387: 1985

Available in self colour, black, or galvanised – Screwed and Socketed or plain end

Nominal Bore (mm)	Outside Diameter (mm)	Thickness (mm)
8	13.3 to 13.9	2.90
10	16.8 to 17.4	2.90
15	21.1 to 21.7	3.25
20	26.6 to 27.2	3.25
25	33.4 to 34.2	4.05
32	40.1 to 42.9	4.05
40	48.0 to 48.8	4.05
50	59.8 to 60.8	4.50
65	75.4 to 76.6	4.50
80	88.1 to 89.5	4.55
100	113.3 to 114.9	5.40
125	138.7 to 140.6	5.40
150	164.1 to 166.1	5.40