Weifang East Fittings Welded UL FM Steel Pipe

Model NO.: C-00311 Technique: ERW, Hot Rolled, SSAW... Surface Treatment: Painted, Galvanized... Section Shape: as Your Requirement Specification: Weld Metal Works HS Code: 7306290000 Type: Welded Material: Carbon Steel Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose Trademark: WEIFANG EAST Origin: China Weld Matel Pipe Works

Weifang East Steel Pipe Co.,Ltd. is a professioanl steel products manufacturer, especially in steel pipes and highway guardrails, and weld metal works, we have experience argon arc welding workers, Like fire fighting steel pipe weld with fittings, weld steel plate to the end of the pipe as support used in building...Most of the products related to Weld we can manufacture and provide.

If you have need for welding metal works, welcome to contact us.

Welded Sch40 UL FM Fire Fighting Steel Pipes

Weifang East Steel Pipe Co., Ltd. produce the high quality Fire Protection System Sprinkler Steel Pipe, including ERW and seamless pipe.We are the manufacturer & supplier of Steel pipe for Fire Protection System. The UL FM Fire Protection System Sprinkler Steel Pipe applicable to the pipeline fire, water, heat, gas, sewer, subway, airports, seaports, bridges, tunnels, railway stations, pipeline system and so on.

And we are the only Chinese company has both UL and FM certificates.
 
Standard: ASTM A53, ASTM A106, ASTM A795, ASTM A135, BS1387, EN10255,  EN39, API5L, API 5CT, DIN2444, AS1074, DIN 2394, DIN 2395, EN10219,JIS3444.
 
SIZE:OD21.3-323.8mm

Thickness: 2.11-10.31mm

Length: Usually 5.8m, Max 12m

Usage: transferring fluid, fire fighting system sprinkler pipe, oil field pipe,
 
Surface coating: hot dipped galvanized, painted, powder coating
 
Ends type: Plain ends, grooved ends(1" - 12"), threaded(1/2" - 8") and coupling ends, shouldered ends
 
Shape: Round 

Certificate: ISO9001, CE, UL, API 5L, API 5CT, JIS

ASTM A53

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

 
 
 
 
                           ASTM A795

N.D.		O.D.		SCH 10				SCH 30/40
				W.T.		NORMAL WEIGHT		W.T.		NORMAL WEIGHT
(mm)	(INCH)	(mm)	(inch)	(mm)	(inch)	(kg/mtrs)	(lbs/ft)	(mm)	(inch)	(kg/mtrs)	(lbs/ft)
15	1/2''	21.30	0.840	----	----	----	----	2.77	0.109	1.27	0.85
20	3/4''	26.70	1.050	2.11	0.083	1.28	0.96	2.87	0.113	1.69	1.13
25	1''	33.40	1.315	2.77	0.109	2.09	1.41	3.38	0.133	2.50	1.68
32	1.1/4''	42.20	1.660	2.77	0.109	2.69	1.81	3.56	0.140	3.39	2.27
40	1.1/2''	48.30	1.900	2.77	0.109	3.11	2.09	3.68	0.145	4.05	2.72
50	2''	60.30	2.375	2.77	0.109	3.93	2.64	3.91	0.154	5.45	3.66
65	2.1/2''	73.00	2.875	3.05	0.120	5.26	3.53	5.16	0.203	8.64	5.80
80	3''	88.90	3.500	3.05	0.120	6.46	4.34	5.49	0.216	11.29	7.58
90	3.1/2''	101.60	4.000	3.05	0.120	7.41	4.98	5.74	0.226	13.58	9.12
100	4''	114.30	4.500	3.05	0.120	8.37	5.62	6.02	0.237	16.09	10.80
125	5''	141.30	5.563	3.40	0.134	11.58	7.78	6.55	0.258	21.79	14.63
150	6''	168.30	6.625	3.40	0.134	13.85	9.30	7.11	0.280	28.29	18.99
200	8''	219.10	8.625	4.78	0.188	25.26	16.96	7.04	0.277	36.82	24.72
250	10''	273.10	10.750	4.78	0.188	31.62	21.23	7.08	0.307	51.05	34.27

                                  


BS1387 (BLACK & GALVANISED)

N.D.			O.D.		WALL THICKNESS	BLACK WEIGHT		GALVANIZED WEIGHT
						PLAIN END	SCREWED&SOCKETED	PLAIN END	SCREWED&SOCKETED
	Inch	(mm)	(Maximum mm)	(Minimum mm)	(mm)	(Kg/m)	(Kg/m)	(Kg/m)	(Kg/m)
LIGHT	1/2"	15	21.40	21.00	2.00	0.947	0.956	0.947	0.956
	3/4"	20	26.90	26.40	2.30	1.380	1.390	1.380	1.390
	1"	25	33.80	33.20	2.60	1.980	2.000	1.980	2.000
	1 1/4"	32	42.50	41.90	2.60	2.540	2.570	2.540	2.570
	1 1/2"	40	48.40	47.80	2.90	3.230	3.270	3.230	3.270
	2"	50	60.20	59.60	2.90	4.080	4.150	4.080	4.150
	2 1/2"	65	76.00	75.20	3.20	5.710	5.830	5.710	5.830
	3"	80	88.70	87.90	3.20	6.720	6.890	6.720	6.890
	4"	100	113.90	113.00	3.60	9.750	10.000	9.750	10.000
MEDIUM	1/2"	15	21.70	21.10	2.60	1.120	1.220	1.120	1.220
	3/4"	20	27.20	26.60	2.60	1.560	1.570	1.560	1.570
	1"	25	34.20	33.40	3.20	2.410	2.430	2.410	2.430
	1 1/4"	32	42.90	42.10	3.20	3.100	3.130	3.100	3.130
	1 1/2"	40	48.80	48.00	3.20	3.570	3.600	3.570	3.600
	2"	50	60.80	59.80	3.60	5.030	5.100	5.030	5.100
	2 1/2"	65	76.60	75.40	3.60	6.430	6.550	6.430	6.550
	3"	80	89.50	88.10	4.00	8.370	8.540	8.370	8.540
	4"	100	114.90	113.30	4.50	12.200	12.500	12.200	12.500
	5"	125	140.60	138.70	5.00	16.600	17.100	16.600	17.100
	6"	150	166.10	164.10	5.00	19.700	20.300	19.700	20.300
HEAVY	1/2"	15	21.70	21.10	3.20	1.440	1.450	1.440	1.450
	3/4"	20	27.20	26.60	3.20	1.870	1.880	1.870	1.880
	1"	25	34.20	33.40	4.00	2.940	2.960	2.940	2.960
	1 1/4"	32	42.90	42.10	4.00	3.800	3.830	3.800	3.830
	1 1/2"	40	48.80	48.00	4.00	4.380	4.420	4.380	4.420
	2"	50	60.80	59.80	4.50	6.190	6.260	6.190	6.260
	2 1/2"	65	76.60	75.40	4.50	7.930	8.050	7.930	8.050
	3"	80	89.50	88.10	5.00	10.300	10.500	10.300	10.500
	4"	100	114.90	113.30	5.40	14.500	14.800	14.500	14.800
	5"	125	140.60	138.70	5.40	17.900	18.400	17.900	18.400
	6"	150	166.10	164.10	5.40	21.300	21.900	21.300	21.900

 
 

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Product Categories : UL&FM Fire Sprinkler Steel Pipe