Hot Galvanized Steel Pipes, Hdp Steel Pipes

• Type: Welded
• Technique: Hot Rolled
• Material: Carbon Steel
• Surface Treatment: Galvanized
• Usage: Pipeline Transport, Oil/Gas Drilling, Chemical Industry, Construction & Decoration
• Section Shape: Round
• Model NO.: HOT GALVANIZED STEEL PIPES, HDP STEEL PIPES
• A106 Gr.B: Galvanized Steel Pipe
• Transport Package: Bundle
• Trademark: C&N
• Origin: China
• Production Capacity: 1000tons/Month

Product Description

Bs 1387 / En 10255 / SABS 62 Galvanized Steel Pipe  with threads on both ends 
DIN2440 ST33.2 Galvanized Pipe with Thread End Coupling

Od: 20-273mm 
Wt: 0.8mm-12mm 
Length: 2-12m 
Zinc coating: 60-500G/M^2 
standards: Bs1387-1985, DIN2440

Packing:Wooden case,bundles,sea worthy packing


QUALITY BS 1387:1985
Light Class

Nominal		Outside Diameter		Wall	Calculated
Dimension		Dmax	Dmin	Thickness	Plain End	Threads & Couplings
DN		mm.	mm.	mm.	(kg/m.)	(kg/m.)
1/2″	15	21.40	21.00	2.00	0.95	0.96
3/4″	20	26.90	26.40	2.30	1.38	1.39
1″	25	33.80	33.20	2.60	1.98	2.00
1 1/4″	32	42.50	41.90	2.60	2.54	2.57
1 1/2″	40	48.40	47.80	2.90	3.23	3.27
2″	50	60.20	59.60	2.90	4.08	4.15
2 1/2″	65	76.00	75.20	3.20	5.71	5.83
3″	80	88.70	87.90	3.20	6.72	6.89
4″	100	113.90	113.00	3.60	9.75	10.00

Medium Class

Nominal		Outside Diameter		Wall	Calculated
Dimension		Dmax	Dmin	Thickness	Plain End	Threads & Couplings
DN		mm.	mm.	mm.	(kg/m.)	(kg/m.)
1/2″	15	21.70	21.10	2.60	1.21	1.22
3/4″	20	27.20	26.60	2.60	1.56	1.57
1″	25	34.20	33.40	3.20	2.41	2.43
1 1/4″	32	42.90	42.10	3.20	3.10	3.13
1 1/2″	40	48.80	48.00	3.20	3.57	3.61
2″	50	60.80	59.80	3.60	5.03	5.10
2 1/2″	65	76.60	75.40	3.60	6.43	6.55
3″	80	89.50	88.10	4.00	8.37	8.54
4″	100	114.90	113.30	4.50	12.20	12.50
5″	125	140.60	138.70	5.00	16.60	17.10
6″	150	166.10	164.10	5.00	19.70	20.30

Heavy Class

Nominal		Outside Diameter		Wall	Calculated
Dimension		Dmax	Dmin	Thickness	Plain End	Threads & Couplings
DN		mm.	mm.	mm.	(kg/m.)	(kg/m.)
1/2″	15	21.70	21.10	3.20	1.44	1.45
3/4″	20	27.20	26.60	3.20	1.87	1.88
1″	25	34.20	33.40	4.00	2.94	2.96
1 1/4″	32	42.90	42.10	4.00	3.80	3.83
1 1/2″	40	48.80	48.00	4.00	4.38	4.42
2″	50	60.80	59.80	4.50	6.19	6.26
2 1/2″	65	76.60	75.40	4.50	7.93	8.05
3″	80	89.50	88.10	5.00	10.30	10.50
4″	100	114.90	113.30	5.40	14.50	14.80
5″	125	140.60	138.70	5.40	17.90	18.40
6″	150	166.10	164.10	5.40	21.30	21.90