Galvanized Gi Steel Pipe and Fittings with FM UL

• Customization: Available
• Type: Seamless or ERW
• Technique: Hot Rolled, Cold Drawn,ERW,Saw
• Model NO.: galvanized
• Material: Carbon Steel
• Surface Treatment: Galvanized
• Usage: Pipeline Transport, Special Purpose
• Section Shape: Round
• O.D: 21.3-219.1
• Sch: 10/40
• Galvanized Coating: 550G/M2
• Surface: Oiled, Paint , Hog, Fbe or 3lpe
• Transport Package: Bundles
• Specification: API CE
• Trademark: EAST
• Origin: Shandong China
• HS Code: 7308900000
• Production Capacity: 300000ton/Tear

Product Description

Galvanized ERW Seamless Steel  Pipe (HDG)
We can produce and supply to you various steel pipes according to international standard.Hot dip galvanized steel pipes are used in the following fields, steel structure, build structure, transportation of low pressure liquid and gas etc.Our products are exported to about 60 countries in the world.We get a lot of recognition from many customers since our good quality and service.

Standards jis g3444, bs1387astm a53,en10255, en10240, en10220, en10219, en39

 
Type:Erw and seamless, round and rectangular or square
Steel grade:Q195, q215,q235,q345,st37,st52,stk500,ss400,16mn

Surface:Galvanized or  black
 
Purpose:Scaffolding system, fence tube, structural tube,
Certificate:Iso9001, jis, ce


 

N.D.	O.D		W.T.		WEIGHT				SCH	TEST  PRESSURE				NO.of  THREADS PER INCH
					PLAIN ENDS
					kg/m		kg/ft			Grade A		Grade B
in	in	mm	in	mm	blk	gal	blk	gal		psi	kg/cm2	psi	kg/cm2
1/2	0.840	21.3	0.109	2.77	1.27	1.35	0.39	0.41	40	700	50	700	50	14
3/4	1.050	26.7	0.113	2.87	1.69	1.79	0.52	0.55	40	700	50	700	50	14
1	1.315	33.4	0.133	3.38	2.50	2.65	0.76	0.81	40	700	50	700	50	11-1/2
1-1/4	1.660	42.2	0.140	3.56	3.39	3.59	1.03	1.10	40	1200	84	1300	91	11-1/2
1-1/2	1.900	48.3	0.145	3.68	4.05	4.29	1.23	1.31	40	1200	84	1300	91	11-1/2
2	2.375	60.3	0.154	3.91	5.44	5.77	1.66	1.76	40	2300	162	2500	176	11-1/2
2-1/2	2.875	73.0	0.203	5.16	8.63	9.15	2.63	2.79	40	2500	176	2500	176	8
3	3.500	88.9	0.125	3.18	6.72	7.12	2.05	2.17	---	1290	91	1500	105	8
			0.156	3.96	8.29	8.79	2.53	2.68	---	1600	112	1870	131
			0.188	4.78	9.92	10.52	3.02	3.21	---	1930	136	2260	159
			0.216	5.49	11.29	11.97	3.44	3.65	40	2220	156	2500	176
3-1/2	4.000	101.6	0.125	3.18	7.72	8.18	2.35	2.49	---	1120	79	1310	92	8
			0.156	3.96	9.53	10.10	2.90	3.08	---	1400	98	1640	115
			0.188	4.78	11.41	12.09	3.48	3.69	---	1690	119	1970	139
			0.226	5.74	13.57	14.38	4.14	4.38	40	2030	143	2370	167
4	4.500	114.3	0.125	3.18	8.71	9.23	2.65	2.81	---	1000	70	1170	82	8
			0.156	3.96	10.78	11.43	3.29	3.48	---	1250	88	1460	103
			0.188	4.78	12.91	13.68	3.93	4.17	---	1500	105	1750	123
			0.237	6.02	16.07	17.03	4.90	5.19	40	1900	134	2210	155
5	5.563	141.3	0.156	3.96	13.41	14.21	4.09	4.33	---	1010	71	1180	83	8
			0.188	4.78	16.09	17.06	4.90	5.20	---	1220	86	1420	100
			0.219	5.56	18.61	19.73	5.67	.01	---	1420	100	1650	116
			0.258	6.55	21.77	23.08	6.64	7.03	40	1670	117	1950	137
6	6.625	168.3	0.188	4.78	19.27	20.43	5.87	6.23	---	1020	72	1190	84	8
			0.219	5.56	22.31	23.65	6.80	7.21	---	1190	84	1390	98
			0.250	6.35	25.36	26.88	7.73	8.19	---	1360	96	1580	111
			0.280	7.11	28.26	29.96	8.61	9.13	40	1520	107	1780	125
8	8.625	219.1	0.188	4.78	25.26	26.78	7.70	8.16	---	780	55	920	65	---
			0.203	5.16	27.22	28.85	8.30	8.79	---	850	60	1000	70
			0.219	5.56	29.28	31.04	8.92	9.46	---	910	64	1070	75
			0.322	8.18	42.55	45.10	12.97	13.75	40	1340	94	1570	110