Stainless Steel Welded Pipe Manufacturer In India & DIN 17457 ERW Tube

DIN 17457 Stainless Steel Tube and SS Erw Pipe manufacturer in India

SIDDHAGIRI is a stainless steel ERW pipe manufacturer in India. ERW stands for Electric Resistance Welded Pipes, it is one of the types of stainless steel pipes and tubes.Stainless Steel Welded Tubes are used in various engineering purposes, fencing, scaffolding, line pipes and so on. These Stainless Steel Welded Pipe/Tube are available in various dimensions, weight, wall thicknesses, and diameters of the finished pipes, length as 1/8"NB TO 42"NB IN.

If you are looking for stainless steel welded pipe manufacturers then we are here, they are fabricated in different alloys of ASTM / ASME SA 312 GR. TP 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316L, 316H, 316Ti, 317, 317L, 321, 321H, 347, 347 H, 904L ASTM / ASME SA 358 CL 1 & CL 3 GR . 304, 304L, 304H, 309S, 309H, 310S, 316, 316H, 321, 321H, 347 and others.

SIDDHAGIRI is a exporter and manufacturer in India for best quality stainless steel Elliptical pipe, seamless pipe, welded steel pipe, round pipe, square pipe, rectangular pipe with wall Thickness for SS Erw Pipe Schedule 5S - Schedule XXS or as per customer’s requirement at standard price in India. Plain end, bevelled end, treaded.

DIN 17457 Stainless Steel Tube is manufactured by rolling metal and then welded it longitudinally across its length whereas Stainless Steel Seamless pipe is manufactured by extruding the metal to the desired length and is manufactured from solid round billets. EFW Stainless Steel Pipe have a welded joint in its cross-section, while seamless pipe does not have any joint in its cross-section through-out its length.

Manufacturer and supplier of Cold Redrawn, Annealed And Hot Finish EFW Stainless Steel Pipes in India, view Size Chart and latest price list online

Table of Content

Specification Format of Stainless Steel Welded Pipe
Stainless Steel Welded Pipe Suppliers
SS Welded Pipe Price List
Chemical Properties of Welded Stainless Steel Pipe
Mechanical Characteristics of Super Ferritic Welded Stainless Steel Tubing
Equivalent Grade of Stainless Steel ERW Tube
Stainless Steel Welded Pipe Dimensions
Pressure Rating of ASTM A312 SS Welded Pipe
Diameter & Wall Thickness of SS Welded Tube
Diameter Tolerance Stainless Steel ERW Tube

Stainless Steel Efw Pipe Weight chart
Stainless Steel Welded Pipe Astm A312 Size Range
Schedule Chart of Stainless Steel Erw Pipe
Hs Code of Stainless Steel Welded Tube
SS Welded Square Pipe Applications
Astm A312 Welded Pipe Ready Stock
Manufacturing Specifications of Large Diameter Stainless Steel Welded Pipe
SS Erw Pipe Delivery Condition
Technical Data of Duty On Stainless Steel Welded Pipe
SS Welded Tube Astm A554 Packaging
Stainless Steel Erw Pipe Manufacturing Process

Stainless Steel Welded Pipe

ASTM A312 SS ERW Pipe

Stainless Steel Welded Tube

Specification Format of Stainless Steel Welded Pipe

1/16 - 16 Inch Stainless Steel Welded Tube manufacturer in Mumbai, also offers Cutting and Polishing services

ASTM / ASME Standards	ASTM A213 / ASME SA213 ASTM A249 / ASME SA249 ASTM A269 / ASME SA269 ASTM A554 / ASME SA554 ASTM A270 / ASME SA270 ASTM A358 / ASME SA358 ASTM A312 / ASME SA312
Specialized in	Large Diameter Pipe
Stainless Steel EFW Pipe size	5.0 milimeter - 1219.2 milimeter
Stainless Steel 304 Seamless Pipe Finish	AP (Annealed & Pickled), Polished, MF, BA (Bright & Annealed)
Seamless Pipe Schedule	SCH10, SCH5, STD, SCH40, SCH160, SCH80
Seamless Pipe/tube Length	Double Random, Single Random & Cut Length.
Stainless Steel 304 Seamless Pipe Form	Square, Round, Rectangular, Hollow, Straight, Hydraulic Pipes, Etc.
End	Beveled End, Plain End, Threaded.
Material Test Certificates (MTC)	EN 10204 3.1 EN 10204 3.2
Marking	All Pipes are marked as follows: Grade, Standard, Thickness, OD, Heat No. (Or according to the customer’s request.), Length
Swg & Bwg	12 Swg., 10 Swg., 16 Swg., 14 Swg., 20 Swg., 18 Swg.
Welded Tube Size	6.35 milimeter Outside Diameter To 152 milimeter Outside Diameter
Seamless Tube Finish	Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF
Stainless Steel 304 Seamless tubing wall thickness	0.020" to 0.220", (special wall thicknesses available)
Seamless Tube Type	ERW, Seamless, Welded, EFW, Fabricated
Stainless Steel 304 Seamless tube Form	Boiler, Straight, Rectangular, Round, Coil, Square, Hydraulic, LSAW, Hollow,‘U’ bent Tubes Etc.
Application	Gas Tube, Oil Tube,Heatexchanger and Boiler, Fluid Tube

Stainless Steel Welded Pipe Suppliers

Stainless Steel Efw Welded Pipe

Stainless Steel Efw Welded Pipe

Schedule 80 SS Welded Tubing

Schedule 80 SS Welded Tubing

19.05x2.77x4454mm Stainless Steel Efw Pipe

19.05x2.77x4454mm Stainless Steel Efw Pipe

Schedule 10 SS Welded Tube

Schedule 10 SS Welded Tube

Welded Stainless Steel Pipe

Welded Stainless Steel Pipe

ASTM A312 SS Welded Pipe

ASTM A312 SS Welded Pipe

Stainless Steel ERW Tube

Stainless Steel ERW Tube

SS Welded Square Tube

SS Welded Square Tube

Looking for specific size in Duty On and Large Diameter Stainless Steel Welded Pipe ? Check stock & contact us to request a quote

SS Welded Pipe Price List

Description	Price
Square/Round/Rectangular Ss 316 304 201 316L Brushed/Pickling/Mirror Polished Tube Welded Stainless Steel Pipe Price	US $ 1200-1800 / Ton
for Condenser Stainless Steel Welded Tubes	US $ 3500.0-5000.0 / Ton
Cold Rolled Stainless Steel Welded Pipe 201/304/321/316	US $ 1000-3000 / Ton
ERW/Welded/Hfw Austenitic and Welded Stainless Steel Pipe/Tube ASTM A269, ASTM A312, ASTM213	US $ 1400-12000 / Ton
AISI 202 201 304 Stainless Steel Welded Pipe with Low Price	US $ 600-1800 / Ton
Heat Resistant 316L304 309S 310S Stainless Steel Welded Tube Pipe Per Meter	US $ 3000-5000 / Ton
Decorative 202 201 304 310S 316 Grade 6 Inch Welded Polished Stainless Steel Pipe	US $ 950-1600 / Ton

Know which material supplied where

Indonesia, Belgium, Dammam -KSA, Philippines	Stainless Steel Welded Tubes for Condenser (300 series)
Qatar, Europe, Thailand, France,	Cold Rolled Stainless Steel Welded Pipe
Germany, Czechia Thailand, Malaysia	Inox Big Size Stainless Steel Welded Round Pipe B36.19m
Bangladesh, USA, Malaysia, Finland	Stainless Steel Welded Water Pipe Round Tube
South Africa, Kuwait, Saudi Arabia (KSA), Brazil	2 4 6 8 18 Inch SS Welded Tube
Singapore, Bahrain, South Africa	ASTM Standard 200/300/400 Series Welded Stainless Steel Pipe Electric Heating Tube
UK, Nigeria, Philippines, Australia	EFW Welded Pipes Stainless Steel Pipes
Hong Kong, UAE, Oman, Malaysia	Customized Size 4 Inches Stainless Steel Welded Pipe Tube
Iran, Singapore, Chile, Italy	Decorative Stainless Steel Welded Pipe
Norway, Malaysia, United Arab Emirates (UAE), Turkey	Welded/ERW/Efw Austenitic Stainless Steel Pipe/Tube
Netherlands, Dubai, Russia, Malaysia	Polished Welded Round Tube 801.56000mm
Spain, Egypt, UK, Mexico	Gloden Plated Welded Stainless Steel Pipe for Decoration
Malaysia, UAE, United Kingdom -UK, Europe	Welded Stainless Steel Golden Round Pipe
Poland, Ellington -United States, UK, Canada	Stainless Steel Welded Tube for Evaporater 300 Series
Canada, Singapore, Philippines, Malaysia	ERW/Efw Welded Stainless Steel Pipes as Per A312, A358
Romania, Malaysia, Europe, Japan	Stainless Steel Welded Square Tube Pipe
Malaysia, China, Sweden, Colombia	201/J1 High Quality Welded Stainless Steel Bend Pipes
Los Alamos -Mexico, Philippines, Malaysia, Taiwan	Galvanized Spiral Welded Pipe Stainless Steel
NY 12203 (USA), Malaysia, Singapore, South Korea	Cheap 6 Inch Welded Stainless Steel Pipe

Chemical Properties of Welded Stainless Steel Pipe

Grade		Si	Ti	C	P	Ni	Cr	Mn	Mo	S	N	Fe
304 seamless	minimum					8.000	18.000
304 seamless	maximum	0.0075		0.0008	0.00045	10.005	20.000	2.000		0.00030	0.0010
304L	minimum					8.000	18.000
304L	maximum	0.0075		0.00030	0.00045	12.000	20.000	2.000		0.00030	0.0010
304H seamless	minimum			0.0004		8.000	18.000
304H seamless	maximum	0.0075		0.00010	0.00045	10.005	20.000	2.000		0.00030
SS 310		0.00015 max		0.00015 max	0.00020 max	19.0000 21.0000	24.0000 26.0000	2 max	0.0010 max	0.00015 max	54.007 minimum
SS 310S		1.0000 max		0.0008 max	0.00045 max	19.0000 21.0000	24.0000 26.0000	2 max	0.0075 max	0.00030 max	53.00095 minimum
SS 310H		1.0000 max		0.0004 0.0010	0.00045 max	19.0000 21.0000	24.0000 26.0000	2 max		0.00030 max	53.00885 minimum
316 seamless	minimum					10.000	16.000		2.0003.000
316 seamless	maximum	0.0075		0.00035	0.00045	14.000	18.000	2.000	2.0003.000	0.00030
316L	minimum					10.000	16.000		2.0003.000
316L	maximum	0.0075		0.00035	0.00045	14.000	18.000	2.000	2.0003.000	0.00030
316TI		2.000 max		0.0008 max	0.00045 max	2.0000 3.0000	16.0000 18.0000	10.0000 14.0000	0.0075 max	0.00030 max
317		1 max		0.0008 max	0.00045 max		18.0000 20.0000	2 max	3.0000 4.0000	0.00030 max		57.00845 minimum
SS 317L		1.000 max		0.00035 max	0.00045 max	11.0000 15.0000	18.0000 20.0000	2.000 max	3.0000 4.0000	0.00030 max		57.0089 minimum
SS 321 seamless		1.000 max	5(C+N) 0.0070 max	0.0008 max	0.00045 max	9.0000 12.0000	17.0000 19.0000	2.000 max		0.00030 max	0.0010 max
SS 321H		1.000 max	4(C+N) 0.0070 max	0.0004 0.0010	0.00045 max	9.0000 12.0000	17.0000 19.0000	2.000 max		0.00030 max	0.0010 max
347/ 347H		1.000 max		0.0008 max	0.00045 max	9.000013.0000	17.0000 20.0000	2.000 max		0.00030 max
410	minimum						11.005
410	maximum	1.0000		0.0015	0.00040	0.0075	13.005	1.000		0.00030
446 seamless	minimum						23.000				0.0010
446 seamless	maximum	0.0075		0.002	0.00040	0.0050	30.000	1.005		0.00030	0.0025
904L seamless	minimum					23.0000	19.000		4.0000		0.0010
904L seamless	maximum	1.0000		0.0020	0.00045	28.0000	23.000	2.0000	5.0000	0.00035	0.0025

Get Quick delivery of SS ERW Pipe and Stainless Steel Spiral/Laser Welded Tube at best price in india with certification

Mechanical Characteristics of Super Ferritic Welded Stainless Steel Tubing

Material	Temperure	Heat	Elongation %, Min	Yield Strength	Tensile Strength
	Min.	Treatment		Ksi (MPa), Min.	Ksi (MPa), Min.
	º F(º C)
TP316L seamless	1900(1040)	Solution	35	25(170)	70(485)
TP304L seamless	1900 (1040)	Solution	35	25(170)	70(485)
TP304 seamless	1900 (1040)	Solution	35	30(205)	75(515)
TP316 seamless	1900(1040)	Solution	35	30(205)	75(515)

Equivalent Grade of Stainless Steel ERW Tube

Standard	UNS	AFNOR	EN	WERKSTOFF NR.	GOST	JIS	BS
SS 304L	S30403	Z3CN18‐10	X2CrNi18-9 / X2CrNi19-11	1.4306 / 1.4307	03Х18Н11	SUS 304L	3304S11
SS 310	S31000	–	X15CrNi25-20	1.4841	20Ch25N20S2	SUS 310	310S24
SS 304H	S30409	–	–	1.4301	–	–	–
SS 304	S30400	Z7CN18‐09	X5CrNi18-10	1.4301	08Х18Н10	SUS 304	304S31
310S	S31008	–	X8CrNi25-21	1.4845	20Ch23N18	SUS 310S	310S16
SS 310H	S31009	–	–	–	–	–	–
SS 316L	S31603	Z3CND17‐11‐02 / Z3CND18‐14‐03	X2CrNiMo17-12-2 / X2CrNiMo18-14-3	1.4404 / 1.4435	03Ch17N14M3 / 03Ch17N14M2	SUS 316L	316S11 / 316S13
Stainless Steel 316H	S31609	–	–	1.4401	–	–	–
SS 316	S31600	Z7CND17‐11‐02	X5CrNiMo17-12-2 / X3CrNiMo17-13-3	1.4401 / 1.4436	–	SUS 316	316S31 / 316S33
SS 316Ti	S31635	Z6CNDT17‐123	X6CrNiMoTi17-12-2	1.4571	08Ch17N13M2T	SUS 316Ti	320S31
SS 317	S31700	–	–	1.4449	–	SUS 317	–
SS 321	S32100	–	X6CrNiTi18-10	1.4541	–	SUS 321	–
SS 317L	S31703	–	X2CrNiMo18-15-4	1.4438	–	SUS 317L	–
SS 321H	S32109	–	X12CrNiTi18-9	1.4878	–	SUS 321H	–
347H	S34709	–	X6CrNiNb18-12	1.4961	–	SUS 347H	–
SS 347	S34700	–	X6CrNiNb18-10	1.4550	08Ch18N12B	SUS 347	–
904L	N08904	Z2 NCDU 25-20	X1NiCrMoCu25-20-5	1.4539	STS 317J5L	SUS 904L	904S13

Stainless Steel Welded Pipe Dimensions

Size OD, Inches	Weight Lbs/Ft.	Wall Dec-In.	BW Ga.	ID
1/8	0.0290	0.028	22	0.069
1/8	0.0336	0.035	20	0.055
3/16	0.0478	0.028	22	0.131
1/4	0.0491	0.020	25	0.210
	0.0664	0.028	22	0.194
	0.0745	0.032	21	0.187
	0.0804	0.035	20	0.180
	0.1052	0.049	18	0.152
	0.1284	0.065	16	0.120
5/16	0.1039	0.035	20	0.242
	0.1382	0.049	18	0.214
	0.1722	0.065	16	0.182
3/8	0.1038	0.028	22	0.319
	0.1271	0.035	20	0.305
	0.1706	0.049	18	0.277
	0.2152	0.065	16	0.245
7/16	0.2036	0.049	18	0.340
1/2	0.1025	0.020	25	0.460
	0.1738	0.035	20	0.430
	0.2360	0.049	18	0.402
	0.3020	0.065	16	0.370
5/8	0.2205	0.035	20	0.555
	0.3014	0.049	18	0.527
	0.3888	0.065	16	0.495
3/4	0.2673	0.035	20	0.680
	0.3668	0.049	18	0.652
	0.4755	0.065	16	0.620
	0.5913	0.083	14	0.584
7/8	0.4323	0.049	18	0.777
	0.5623	0.065	16	0.745
	0.9676	0.120	11	0.635
1	0.3607	0.035	20	0.930
	0.4977	0.049	18	0.902
	0.6491	0.065	16	0.870
	0.8129	0.083	14	0.834
	1.1278	0.120	11	0.760
1-1/4	1.4480	0.120	11	1.010

Compare weight, tolerance and specifications of SS Welded Square Pipe and tube

Pressure Rating of ASTM A312 SS Welded Pipe

Pressure Rating (psig)
Welded Pipe Size (inches)	Welded Pipe Schedule	Temperature (oF)
Welded Pipe Size (inches)	Welded Pipe Schedule	400	650	100	300	600	200	500	700	750
1 1/2"	160	3291	2829	4619	3580	2916	3984	3060	2772	2743
	80	2267	1949	3182	2466	2009	2744	2108	1909	1889
	40	1608	1383	2257	1750	1425	1947	1496	1354	1340
1"	160	4375	3761	6140	4759	3876	5296	4068	3684	3646
	80	3002	2580	4213	3265	2659	3634	2791	2528	2501
	40	2171	1867	3048	2362	1924	2629	2019	1824	1810
10"	160	2242	1927	3147	2439	1986	2714	2085	1880	1868
	80	1147	986	1609	1247	1016	1388	1066	966	956
	40	694	596	974	755	615	840	645	584	578
3"	160	2736	2352	3840	2976	2424	3312	2544	2304	2280
	80	1819	1564	2553	1979	1612	2202	1691	1532	1516
	40	1287	1106	1806	1400	1140	1558	1196	1084	1072
4"	160	2566	2206	3601	2791	2273	3106	2386	2161	2138
	80	1577	1355	2213	1715	1397	1909	1466	1328	1314
	40	1091	938	1531	1187	967	1321	1014	919	909
2"	160	3205	2755	4499	3486	2840	3880	2980	2699	2671
	80	1957	1682	2747	2129	1734	2369	1820	1648	1631
	40	1355	1165	1902	1474	1201	1640	1260	1141	1129
6"	160	2343	2014	3289	2549	2076	2836	2179	1973	1953
	80	1363	1172	1913	1483	1208	1650	1267	1148	1136
	40	869	747	1219	945	770	1052	808	732	724
5"	160	2433	2091	3414	2646	2155	2945	2262	2049	2027
	80	1411	1213	1981	1535	1250	1709	1312	1189	1176
	40	956	822	1342	1040	847	1158	889	805	797
8"	160	2262	1944	3175	2460	2004	2738	2103	1905	1885
	80	1205	1036	1692	1311	1068	1459	1121	1015	1005
	40	765	657	1073	832	678	926	711	644	637

Diameter & Wall Thickness of SS Welded Tube

10*20mm to 100*200mm

Stainless Steel Welded Pipe/Tube Outside Diamter, OD (in mm)		Wall Thickness, WT (in mm)
6mm – 630mm		0.5mm-30mm
12.7mm* 12.7mm to 300mm* 300mm		0.5mm-30mm
0.5mm-30mm
6mm to 630mm		0.5mm-30mm
12.7mm to 76.2mm		0.5mm-2.0mm
12.7mm to 250mm		0.5mm-30mm
12.7mm to 76.2mm		0.5mm-2.0mm
16mm to 85mm		0.5mm-3.0mm
13mm to 85mm		0.5mm-2.0mm
12.7mm to 100mm		0.5mm-2.0mm
20mm to 200mm		0.5mm-2.0mm

Diameter Tolerance Stainless Steel ERW Tube

NPS	Stainless Steel Welded Pipe/Tube OD Tolerance
	+		–
	inch	mm	inch	mm
1/8~1 1 /2 > 1 1 /2~4 > 4~8 > 8~18 > 18~26 > 26~34 > 34~48	1/64(0.015) 1/32(0.031) 1/16(0.062) 3/32(0.093) 1/8(0.125) 5/32(0.156) 3/16(0.187)	0.4 0.8 1.6 2.4 3.2 4.0 4.8	1/32(0.031) 1/32(0.031) 1/32(0.031) 1/32(0.031) 1/32(0.031) 1/32(0.031) 1/32(0.031)	0.8 0.8 0.8 0.8 0.8 0.8 0.8

Stainless Steel Efw Pipe Weight chart

Size of Welded Pipe	Outside Diameter In inches	Welded Pipe Schedules A.S.A
Size of Welded Pipe	Outside Diameter In inches	80	DBL E.H	5s	60	40s & Std.	5	10	40	10s	120	80s & E.H	160
1/8	.0405	0.095.03145				.0068.02447	.0035.01383	.0049.01863	068.02447	.0049.01863		0.095.03145
1/4	.0540	.0119.05351				.0088.04248	.0049.02570	.0065.03297	088.04248	.0065.03297		.0119.05351
3/8	.0675	.0126.07338				.0091.05676	.0049.03276	.0065.04235	.0091.05676	.0065.04235		.0126.07338
1/2	.0840	.01471.0088	.02941.0714	.0065.05383		.0109.08510	.0065.05383	.0083.06710	.0109.08510	.0083.06710		.01471.0088	.01871.0304
3/4	1.0050	.01541.0474	.03082.0441	.0065.06838		.01131.0131	.0065.06838	.0083.08572	.01131.0131	.0083.08572		.01541.0474	.02181.0937
1	1.0315	.01792.0172	.03583.0659	.0065.08678		.01331.0679	.0065.08678	.01091.0404	.01331.0679	.01091.0404		.01792.0172	.02502.0844
1-1/4	1.0660	.01912.0997	.03825.0214	.00651.0107		.01402.0273	.00651.0107	.01091.0806	.01402.0273	.01091.0806		.01912.0997	.02503.0765
1-1/2	1.0900	.02003.0631	.04006.0408	.00651.0274		.01452.0718	.00651.0274	.01092.0085	.01452.0718	.01092.0085		.02003.0631	.02814.0859
2	2.0375	.02185.0022	.04369.0029	.00651.0604		.01543.0653	.00651.0604	.01092.0638	.01543.0653	.01092.0638		.02185.0022	.03437.0444
2-1/2	2.0875	.02767.0661	.055213.070	.00832.0475		.02035.0793	.00832.0475	.01203.0531	.02035.0793	.01203.0531		.02767.0661	.037510.001
3	3.0500	.030010.025	.060018.058	.00833.0029		.02167.0576	.00833.0029	.01204.0332	.02167.0576	.01204.0332		.030010.025	.043714.032
3-1/2	4.0000	.031812.051	.063622.085	.00833.0472		.02269.0109	.00833.0472	.01204.0973	.02269.0109	.01204.0973		.031812.051
4	4.0500	.033714.098	.067427.054	.00833.0915	.028112.066	.023710.079	.00833.0915	.01205.0613	.023710.079	.01205.0613	.043719.001	.033714.098	.053122.051
4-1/2	5.0000		.071032.053			.024712.053						.035517.061
5	5.0563	.037520.078	.075038.055	.01096.0349		.025814.062	.01096.0349	.01347.0770	.025814.062	.01347.0770	.050027.004	.037520.078	.062532.096
6	6.0625	.043228.057	.086453.016	.01097.0585		.028018.097	.01097.0585	.01349.0290	.028018.097	.01349.0290	.056236.039	.043228.057	.071845.030
7	7.0625		.087563.008			.030123.057						.050038.005

Stainless Steel Welded Pipe Astm A312 Size Range

Austenitic Stainless Steel ERW Pipes : 1/2″ NB – 16″ NB
Martensitic Stainless Steel Welded Pipes : 1/2″ NB – 24″ NB
Ferritic Stainless Steel grade EFW Pipes : 6″ NB – 100″ NB
Super Austenitic Stainless Steel Pipes : 1/8″NB TO 30″NB IN

Schedule Chart of Stainless Steel Erw Pipe

NPS	SCH 0S	Outside Diameter (Mm)	SCH 80S XS	STD SCH 40S	SCH 160	SCH 120	XXS
1/4"	1.0065 0.0048	13.0072	3.0002 0.0081	2.0024 0.0064
3/8"	1.0065 0.0064	17.0015	3.0020 1.0012	2.0031 0.0086
1/8"		10.0029	2.0041 0.0048	1.0073 0.0037
1/2"	2.0011 1.0001	21.0034	3.0073 1.0064	2.0077 1.0029	4.0076 1.0098		7.0047 2.0065
3/4"	2.0011 1.0030	26.0067	3.0091 2.0023	2.0087 1.0071	5.0056 2.0094		7.0082 3.0069
1"	2.0077 2.0012	33.0040	4.0055 3.0028	3.0038 2.0054	6.0035 4.0030		9.0009 5.0075
1 1/2"	2.0077 3.0015	48.0026	5.0008 5.0049	3.0068 3.0011	7.0014 7.0034		10.0016 9.0069
2"	2.0077 3.0098	60.0033	5.0054 7.0059	3.0091 5.0052	8.0074 11.0028		11.0007 13.0065
2 1/2"	3.0005 5.0034	73.0003	7.0001 11.0058	5.0016 8.0076	9.0053 15.0014
1 1/4"	2.0077 2.0073	42.0016	4.0085 3.0053	3.0056 3.0043	6.0035 5.0069		9.0070 7.0088
3"	3.0005 6.0054	88.0090	7.0062 15.0050	5.0049 11.0045	11.0013 21.0065		15.0024 28.0009
4"	3.0005 8.0048	114.0030	8.0056 22.0065	6.0002 16.0031	13.0049 34.0002	11.0013 28.0032	17.0012 41.0063
5"	3.0040 11.0074	141.0060	9.0052 31.0041	6.0055 22.0010	15.0088 49.0083
10"	4.0019 28.0020	273.0005	12.0070 81.0055	9.0027 61.0020	28.0058 174.0082
6"	3.0040 14.0004	168.0026	10.0097 43.0019	7.0011 28.0068	18.0026 68.0056	14.0027 54.0020	21.0095 80.0036
3 1/2"	3.0005 7.0052	101.0060	8.0008 18.0090	5.0074 13.0077
8"	3.0076 20.0025	219.0008	12.0070 65.0059	8.0018 43.0016	18.0026 90.0044	23.0001 112.0090
12"	4.0057 36.0053	323.0085	12.0070 97.0046	9.0053 74.0092

Hs Code of Stainless Steel Welded Tube

HS Code	Description
73053990	Stainless Steel Secondary / Defective Welded Pipes Grade 316
73053990	Stainless Steel Defective Welded Pipe Grade 304
73053990	Stainless Steel Welded Pipe Grade 201 (Nickel Below 1%)
73053990	Stainless Steel Secondary / Defective Welded Pipes Grade 316
73053990	Stainless Steel Defective Welded Pipes Grade 316
73053990	Stainless Steel Welded Defective Pipes Grade 304
73053990	Stainless Steel Defective Welded Pipes Grade 316
73053990	Stainless Steel Welded Defective Pipes Grade: 304
73053990	Stainless Steel Welded Defective Pipes & Tubes Grade: 304
73053990	Stainless Steel Welded Defective Pipes Grade: 304

SS Welded Square Pipe Applications

Power Plants
Textile Industries
Pharmaceuticals, Petrol Chemicals
Heat Exchangers, Condensers, Evaporators, Heating Coils
Paper & Pulp Manufacturing
Dairies, Sugar Mills, Food Processing, Breweries

Astm A312 Welded Pipe Ready Stock

ASTM/ASME A312 SS 347/H ERW Pipes
Steel 317 DIN 1.4449 ERW Pipe
Stainless Steel ERW Pipe
Stainless Steel Welded ERW Pipe
SS 316 UNS S31600 ERW Pipe
Martensitic Stainless Steel ERW Pipe
Chromium Stainless Steel ERW Pipe
ERW Black Steel Pipes
Austenitic Stainless Steel Grade Welded Pipe
Stainless Steel ERW Pipes
Ferritic Stainless Steel Welded Pipe
Chromium Nickel Stainless Steel Welded Pipe
Austenitic Stainless Steel ERW Pipe
Austenitic Chromium Nickel Stainless Steel Welded Pipe
SS UNS S30400 ERW Pipes
Ferritic Stainless Steel Grade ERW Welded Pipe
Steel 304 / 310 / 316 / 316L ERW Pipe

ASTM A213 Stainless Steel Welded Pipe
SS 321H UNS S32109 ERW Pipes
347H SS ERW Pipe
SS ERW Pipe
Super Martensitic Stainless Steel Welded Pipe
SS 446 ERW Rectangular Pipes
Super Austenitic Stainless Steel ERW Pipe
Stainless Steel ERW Pipe
Martensitic Stainless Steel Grade ERW Pipe
Super Ferritic Stainless Steel ERW Pipe
ASTM A-249 Stainless Steel ERW Square Pipes
WERKSTOFF NR. 1.4961 SS ERW Pipes
Super Ferritic Stainless Steel Grades ERW Pipe
Stainless Steel 316LN ERW Pipes
Austenitic and Ferritic Stainless Steel ERW Pipe
Steel ASTM 270 ERW Pipes
TP 410 SS ERW Pipe

Manufacturing Specifications of Large Diameter Stainless Steel Welded Pipe

ASTM A312
ASTM A213
ASTM A554
ASTM A249
Also individual as per customer need

SS Erw Pipe Delivery Condition

Annealed and Pickled
Hot Finish
Welded & Externally Polished
Cold Finish
Welded Cold Drawn Annealed Pickled & Externally Polished
Stress Relived
Welded Cold Drawn Annealed & Pickled
Passivated
Welded Annealed & Pickled
Polished
Bright Annealed
As Welded

Technical Data of Duty On Stainless Steel Welded Pipe

Stainless Steel Welded Pipe/Tube Size	OD IN INCHES	Stainless Steel Welded Pipe/Tube Schedules
Stainless Steel Welded Pipe/Tube Size	OD IN INCHES		5S	5	10S	10	20	30	40S & STD	40	60	80S & XH	80	100	120	140	160	XXH
1/8	.405	Wall Thickness	0.035	0.035	0.049	0.049			0.068	0.068		0.095	0.095
		Weight / Foot	0.1383	0.1383	0.1863	0.1863			0.2447	0.2447		0.3145	0.3145
		Inside Diameter	0.335	0.335	0.37	0.37			0.269	0.269		0.215	0.215
		Burst Pressure	12099	12099	16938	16938			23506	23506		32840	32840
1/4	.540	Wall Thickness	0.049	0.049	0.065	0.065			0.088	0.088		0.119	0.119
		Weight / Foot	0.257	0.257	0.3297	0.3297			0.4248	0.4248		0.5341	0.5341
		Inside Diameter	0.442	0.442	0.41	0.41			0.364	0.364		0.0302	0.0302
		Burst Pressure	12704	12704	16852	16852			22815	22815		30852	30852
3/8	.675	Wall Thickness	0.049	0.049	0.065	0.065			0.091	0.091		0.126	0.126
		Weight / Foot	0.3276	0.3276	0.4235	0.4235			0.5676	0.5676		0.7388	0.7388
		Inside Diameter	0.577	0.577	0.545	0.545			0.493	0.493		0.423	0.423
		Burst Pressure	10163	10163	13481	13481			18874	18874		26133	26133
1/2	.840	Wall Thickness	0.065	0.065	0.083	0.083			0.109	0.109		0.147	0.147				0.188	0.294
		Weight / Foot	0.5383	0.5383	67.1	67.1			0.851	0.851		1.088	1.088				1.304	1.714
		Inside Diameter	0.71	0.71	0.674	0.674			0.622	0.622		0.546	0.546				0.464	0.252
		Burst Pressure	13481	13481	17215	17215			22607	22607		30488	30488				38993	60978
3/4	1.050	Wall Thickness	0.065	0.065	0.083	0.083			113	113		0.154	0.154				0.219	0.308
		Weight / Foot	0.6838	0.6838	0.8572	0.8572			1.131	1.131		1.474	1.474				1.94	2.441
		Inside Diameter	0.92	0.92	0.884	0.884			0.824	0.824		0.742	0.742				0.612	0.0434
		Burst Pressure	8667	8667	11067	11067			15067	15067		20533	20533				29200	41067
1	1.315	Wall Thickness	0.065	0.065	0.109	0.109			0.133	0.133		0.179	0.179				0.25	0.358
		Weight / Foot	0.8678	0.8678	1.404	1.404			1.679	1.679		2.172	2.172				2.844	3.659
		Inside Diameter	1.185	1.185	1.097	1.097			1.049	1.049		0.957	0.957				0.815	0.599
		Burst Pressure	6920	6920	11005	11005			14160	14160		19057	19057				26616	38114
1-1/4	1.660	Wall Thickness	0.065	0.065	0.109	0.109			0.14	0.14		0.191	0.191				0.25	0.382
		Weight / Foot	1.107	1.107	1.806	1.806			2.273	2.273		2.997	2.997				3.765	5.214
		Inside Diameter	1.53	1.53	1.442	1.442			1.38	1.38		1.278	1.278				1.16	0.896
		Burst Pressure	5482	5482	9193	9193			11807	11807		16108	16108				21084	32217
1-1/2	1.900	Wall Thickness	0.065	0.065	0.109	0.109			0.145	0.145		0.2	0.2				0.281	0.4
		Weight / Foot	1.274	1.274	2.085	2.085			2.718	2.718		3.631	3.631				4.859	6.408
		Inside Diameter	1.77	1.77	1.682	1.682			1.61	1.61		1.5	1.5				1.338	1.1
		Burst Pressure	4789	4789	8032	8032			10684	10684		14737	14737				20705	29474
2	2.375	Wall Thickness	.065	.065	.109	.109			.154	.154		.218	.218				.344	.436
		Weight / Foot	1.604	1.604	2.638	2.638			3.653	3.653		5.002	5.002				7.46	9.029
		Inside Diameter	2.245	2.245	2.157	2.157			2.067	2.067		1.939	1.939				1.687	1.503
		Burst Pressure	3832	3832	6425	6425			9078	9078		12851	12851				20278	25701
2-1/2	2.875	Wall Thickness	.083	.083	.120	.120			.203	.203		.276	.276				.375	.552
		Weight / Foot	2.475	2.475	3.531	3.531			5.793	5.793		7.661	7.661				10.01	13.70
		Inside Diameter	2.709	2.709	2.835	2.835			2.469	2.469		2.323	2.323				2.125	1.771
		Burst Pressure	4042	4042	5843	5843			9885	9885		13440	13440				18261	26880
3	3.5	Wall Thickness	.083	.083	.120	.120			.261	.261		.300	.300				.438	.600
		Weight / Foot	3.029	3.029	4.332	4.332			7.576	7.576		10.25	10.25				14.32	18.58
		Inside Diameter	3.334	3.334	3.26	3.26			3.068	3.068		2.9	2.9				2.624	2.3
		Burst Pressure	3320	3320	4800	4800			8640	8640		12000	12000				17520	24000
3-1/2	4.000	Wall Thickness	.083	.083	.120	.120			.226	.226		.318	.318					636
		Weight / Foot	3.472	3.472	4.973	4.973			9.109	9.109		12.51	12.51					22.85
		Inside Diameter	3.834	3.834	3.76	3.76			3.548	3.548		3.364	3.364					2.728
		Burst Pressure	2905	2905	4200	4200			7910	7910		11130	11130					22260
4	4.500	Wall Thickness	.083	.083	.120	.120			.237	.237	.281	.337	.337		.438		.531	.64
		Weight / Foot	3.915	3.915	5.613	5.613			10.79	10.79	12.66	14.98	14.98		19.01		22.51	27.54
		Inside Diameter	4.334	4.334	4.26	4.26			4.026	4.026	3.938	3.826	3.826		3.624		3.483	3.152
		Burst Pressure	2582	2582	3733	3733			7373	7373	8742	10484	10484		13627		16520	20969
5	5.563	Wall Thickness	.109	.109	.134	.134	.203		.258	.258		.375	.375		.500		.625	.750
		Weight / Foot	6.349	6.349	7.770	7.770	11.62		14.62	14.62		20.78	20.78		27.04		32.96	38.55
		Inside Diameter	5.345	5.345	5.295	5.295	5.157		5.047	5.047		4.813	4.813		4.563		4.313	4.063
		Burst Pressure	2743	2743	3372	3372	6109		6493	6493		9437	9437		12583		15729	18874
6	6.625	Wall Thickness	.109	.109	.134	.134	.203		.280	.280		.432	.432		.562		.719	.864
		Weight / Foot	7.585	7.585	9.29	9.29	13.92		18.97	18.97		28.57	28.57		36.39		45.35	53.16
		Inside Diameter	6.407	6.407	6.357	6.357	6.219		6.065	6.065		5.761	5.761		5.501		5.187	4.897
		Burst Pressure	2303	2303	2832	2832	4290		5917	5917		9129	9129		11876		15194	18258
8	8.625	Wall Thickness	.109	.109	.148	.148	.250	.277	.322	.322	.406	.500	.500	.594	.719	.812	.906	.875
		Weight / Foot	9.914	9.914	13.4	13.4	22.36	24.7	28.55	28.55	35.64	43.39	43.39	50.95	60.71	67.76	74.69	72.42
		Inside Diameter	8.407	8.407	8.329	8.329	8.125	8.071	7.981	7.981	7.813	7.625	7.625	7.437	7.187	7.001	6.813	6.875
		Burst Pressure	1769	1769	2402	2402	4058	4496	5227	5227	6590	8116	8116	9642	11671	13180	14706	14203
10	10.750	Wall Thickness	.134	.134	.165	.165	.250	.307	.365	.365	.500	.500	.594	.719	.844	1.000	1.125	1.00
		Weight / Foot	15.19	15.19	18.65	18.65	28.04	34.24	40.48	40.48	54.75	54.75	64.43	77.03	89.29	104.13	115.64	104.13
		Inside Diameter	10.428	10.428	10.42	10.42	10.25	10.136	10.02	10.02	9.75	9.75	8.562	9.312	9.062	8.75	8.50	8.75
		Burst Pressure	1745	1745	2149	2149	3256	3998	4753	4753	6512	6512	7736	9364	10992	13023	14651	13023
12	12.750	Wall Thickness	.156	.156	.180	.180	.250	.330	.375	.406	.562	.500	.688	.844	.1000	1.125	1.312	1.000
		Weight / Foot	21.07	22.18	24.17	24.17	33.38	43.77	49.56	53.53	73.16	65.42	88.63	107.32	125.5	139.7	160.3	125.5
		Inside Diameter	12.438	12.42	12.39	12.39	12.25	12.09	12	11.938	11.626	11.75	11.374	11.062	10.75	10.5	10.126	10.75
		Burst Pressure	1713	1812	1976	1976	2745	3624	4118	4458	6171	5490	7555	9267	10980	12353	14406	10980
14	14.000	Wall Thickness	.156		.188	.250	.312	.375	.375	.438	.594	.500	.750	.938	1.094	1.250	1.406
		Weight / Foot	23.07		27.73	36.71	45.61	54.57	54.57	63.44	85.05	72.09	106.1	130.85	150.79	170.2	189.1
		Inside Diameter	13.688		13.624	13.5	13.376	13.25	13.25	13.124	12.812	13	12.5	12.124	11.812	11.5	11.188
		Burst Pressure	1560		1880	2500	3120	3750	3750	4380	5940	6000	7500	9380	10940	12500	14060
16	16.000	Wall Thickness	1.65		.188	.250	.312	.375	.375	.500	.656	.500	.844	1.031	1.219	1.438	1.594
		Weight / Foot	27.90		31.75	42.05	52.27	62.58	62.58	82.77	107.5	82.77	136.6	164.8	192.43	223.64	245.25
		Inside Diameter	15.67		15.624	16.6	15.376	15.25	15.25	15	14.688	15	14.312	13.938	13.562	13.124	12.812
		Burst Pressure	1444		1645	2188	2730	3281	3281	4375	5740	4375	7385	9021	10666	12583	13948
18	18.000	Wall Thickness	.165		.188	.250	.312	.438	.375	.562	.750	.500	.938	1.156	1.375	1.562	1.781
		Weight / Foot	31.43		35.76	47.39	58.94	82.15	70.59	104.67	138.2	93.45	170.92	208.0	244.1	274.2	308.5
		Inside Diameter	17.67		17.624	17.5	17.376	17.124	17.26	16.876	16.5	17	16.124	15.688	15.25	14.876	14.438
		Burst Pressure	1283		1462	1944	2427	3407	2917	4371	5833	3889	7296	8991	10894	12149	13852
20	20.000	Wall Thickness	.188		.219	.250	.375	.500	.375	.594	.182	.500	1.031	1.281	1.500	1.750	1.969
		Weight / Foot	39.78		46.27	52.73	78.60	104.1	78.60	123.1	166.4	104.1	208.9	256.1	296.4	341.1	379.2
		Inside Diameter	19.624		19.682	19.5	19.25	19	19.25	18.812	18.376	19	17.938	17.438	17	16.5	16.062
		Burst Pressure	1316		15.33	1750	2625	3500	2626	4158	5684	3500	7217	8967	10600	12250	13783
22	22.000	Wall Thickness				.250	.375	.500	.375		.875	.500	1.125	1.375	1.625	1.875	2.125
		Weight / Foot				58.07	86.61	114.8	86.61		197.4	114.8	250.8	302.88	353.6	403.0	451.1
		Inside Diameter				21.6	21.25	21	21.25		20.25	21	19.75	19.25	18.75	18.25	17.75
		Burst Pressure				1591	2386	3182	2386		5568	3182	7159	8760	10341	11932	13523
24	24.000	Wall Thickness	.218		.250	.250	.375	.562	.375	.688	.969	.500	1.219	1.531	1.812	2.062	2.344
		Weight / Foot	55.37		63.41	63.41	94.62	140.8	94.62	171.29	238.35	125.5	296.58	367.4	429.4	483.1	542.1
		Inside Diameter	23.564		23.5	23.5	23.25	22.876	23.25	22.624	22.062	23	21.682	20.938	20.376	19.876	19.312
		Burst Pressure	1272		1458	1458	2188	3278	2188	4013	5653	2917	7111	8931	10570	12028	13673
26	26.000	Wall Thickness				.312	.500		.375			.500
		Weight / Foot				85.60	136.17		102.63			136.17
		Inside Diameter				26.378	25		25.25			25
		Burst Pressure				1680	2692		2019			2692
28	28.000	Wall Thickness				.312	.500	.625	.375
		Weight / Foot				92.26	146.85	182.73	110.64
		Inside Diameter				27.376	27	26.75	27.25
		Burst Pressure				1560	2500	3125	1875
30	30.000	Wall Thickness	.250		.312	.312	.500	.625	.375			.500
		Weight / Foot	79.43		98.93	98.93	157.53	196.08	118.65			157.53
		Inside Diameter	29.6		29.376	29.378	29	28.75	29.25			29
		Burst Pressure	1167		1456	1456	2333	2917	1750			2333
32	32.000	Wall Thickness				.312	.500	.625	.375	.688		.500
		Weight / Foot				105.59	168.21	209.43	126.66	230.08		168.21
		Inside Diameter				31.376	31	30.75	31.25	30.624		31
		Burst Pressure				1365	2188	2734	1641	3010		2188
34	34.000	Wall Thickness				.312	.500	.625	.375	.688		.500
		Weight / Foot				112.25	178.89	222.78	134.67	244.77		178.89
		Inside Diameter				33.378	33	32.75	33.25	32.624		33
		Burst Pressure				1285	2059	2574	1544	2833		2059
36	36.000	Wall Thickness				.312	.500	.625	.375	.750		.500
		Weight / Foot				118.92	189.57	236.13	142.68	282.35		189.57
		Inside Diameter				35.376	35	34.75	35.25	34.5		35
		Burst Pressure				1213	1944	2431	1458	2917		1944
42	42.000	Wall Thickness						.375			.500
		Weight / Foot						166.7			221.6
		Inside Diameter						41.26			41
		Burst Pressure						1250			1667
48	48.000	Wall Thickness						.375			.500
		Weight / Foot						190.7			253.6
		Inside Diameter						47.25			47
		Burst Pressure						1094			1458

SS Welded Tube Astm A554 Packaging

waterproof paper and plastic coverage
Wooden pallets or cases
Or as per customer need

Features of Siddhagiri Packaging :

- Packaging list (laminated) placed with box/crate.
- End of SS Welded Pipe protected by plastic caps.
- Each bundle covered with plastic for protection against extreme weather.
- Bundles strapped with plastic strips.
- Each radius of U-Bend tube separated by a separator.