hot dipped iron price 25mm 42mm galvanized pipe

Hot dipped galvanized steel round pipe(HDG),is widely used in kinds of industry and building areas all over the world.It can be used for scaffolding pipe,fluid pipe,conduit pipe,structure steel pipe,greenhouse pipeand so on. 

Regular Sizes of Galvanized Steel Pipe
DN	NB	OD (mm)	WT (mm)	Pcs/Bundle	Regular Length: 5.7m, 5.8m, 6.0m, 6.4.                           Besides, we can make to order for you according to your requested length.
15	1/2"	19mm-21.3mm	1.5mm-3.0mm	217
20	3/4"	25mm-26.9mm	1.5mm-3.0mm	169
25	1"	32mm-33.7mm	1.5mm-3.0mm	127
32	1.1/4"	40mm-42.4mm	1.5mm-4.0mm	91
40	1.1/2"	47mm-48.3mm	1.5mm-4.0mm	91
50	2"	58mm-60.3mm	1.5mm-4.0mm	61
65	2.1/2"	73mm-76.1mm	1.5mm-4.0mm	37
80	3"	87mm-88.9mm	1.5mm-9.5mm	37
100	4"	113mm-114.3mm	2.0mm-9.5mm	19
125	5"	140mm-141.3mm	3.0mm-9.5mm	19
150	6"	165mm-168.3mm	3.0mm-12.0mm	19
200	8"	219.1	3.2mm-12.0mm	7
250	10"	273.0	3.2mm-12.0mm	5 or 1
300	12"	323.9mm-325mm	6.0mm-15mm	3 or 1
350	14"	355mm-355.6mm	8.0mm-15mm	1
400	16"	406.4mm	8.0mm-20mm	1
450	18"	457mm	9.0mm-23mm	1
500	20"	508mm	9.0mm-23mm	1
550	22"	558.8mm	9.0mm-23mm	1
600	24"	609.6mm	9.0mm-23mm	1