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DongPengBoDa Steel Pipe
Tel:+86 22 59385989
Fax:+86 22 59385987
E-Mail:sales@galvanizedblacksteelpipe.com
Address: No.2208 Technology and Financial Building, No.5 of Meiyuan Road, Nankai District, Tianjin, China 300384

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good quality erw black steel pipe manufacturer

Product name：good quality erw black steel pipe manufacturer

Item：HHGYG004

Price：FOB 565$/T--665$/T Tianjin

Details：

Specification table of erw black steel pipe

Nominal diameter	Inch outside diameter	Outside diameter	Wall thickness
15	1/2	20-22	0.7-2.75
20	3/4	24-26.5	0.7-2.75
25	1	31-33.4	0.7-3.75
32	1 1/4	40-42.5	0.7-4.0
40	1 1/2	46-48.3	0.7-7.0
50	2	57-60.3	0.7-7.0
65	2 1/2	74-76.3	0.7-7.0
80	3	86-89	0.7-8.0
100	4	111-114	0.8-9.0
125	5	138-140	0.9-10.0
150	6	164-165	1.0-11.5
200	8	218-219	1.1-12

Material	Yield Point(Mpa)	Tensile Strength(Mpa)	Elongation (%)
Q195=Grade B, SS330 SPHC,S185	>195	315-430	32-33
Q215=Grade C/CS Type B, SS330 SPHC	>215	335-450	26-31
Q235=Grade D,SS400,S235	>235	375-500	24-26
Q345=Grade 50/345,SPFC590,E/S335	>345	470-630	21-22