Duplex Pipe and DSS Stainless Steel Seamless/ Welded Tube supplier

ASTM A790 DSS Stainless Steel Seamless Pipe and Duplex Tube supplier in India

Do not forget to compare our price with other Duplex Pipe suppliers in Mumbai, refer chemical composition and equivalent grades

Duplex Steel Pipe is a metal alloy pipes that is made out of steel with different alloying elements. The name comes from the dual nature of the material. The duplex material contains bot the austenitic and ferrite structures in the metallurgy of the material. These properties bring the material the best of both ferritic and austenitic steel types. The pipes could be hot rolled or cold drawn. The hot rolled ones are stronger and the cold drawn ones are seamless and accurate in dimensions. The Duplex Seamless Pipe is used in applications with high precision requirements. The ASTM A790 Duplex Welded Pipes are an example of welded duplex pipe. There are different grades of duplex pipes with different mechanical properties. There are duplex, super duplex and lean categories in the Duplex Pipes varieties. The Seamless Duplex Pipes are both strong and is highly corrosion resistant.

PED approved Duplex Steel Tube and ASTM A928 ERW, EFW, Hollow Pipe exporter and Manufacturer in India

The corrosion resistance comes from the addition of alloying material, mostly the chromium content. The ASTM A790 Pipes are resistant to pitting corrosion and crevice corrosion. The pipes could also be electric fusion welded. The ASTM A928 DSS EFW Pipes Manufacturer comes under five different classes with each class having a special mechanical property setup. The electric resistant welded pipes are stronger and they could be used for extensive welding. The Duplex ERW Pipes are used in high temperature applications along with the Duplex stainless steel tube as well. There are different shapes and sizes of these pipes. The round and hollow pipes are usual ones. In addition to the Duplex Stainless Hollow Pipes and the Duplex Steel Round Pipes there are square, rectangular and hexagonal pipes available in the market. The applications of these pipes include heat exchangers, mechanical structures and component, tankers and fuel transportation systems. The advantage to choose Duplex Pipe manufacturer is to get 10% lower price compare to stockist and supplier in India and Best quality material with Mill test Certificate.

Table Of Content

Duplex Steel Pipe Price
ASTM A790 DSS Seamless Pipe Specifications
Various Types Of Duplex Steel Tube
Duplex Stainless Steel Tube Schedule Chart
Weight Chart of Duplex stainless steel tube
Sizes of ASTM A928 ERW Pipe
duplex stainless steel tubing Pressure Rating
Composition Standard of Duplex Seamless Pipe
Mechanical Characteristics of Duplex Pipe
Equivalent Grades Of ASTM A790 Seamless Tube
Available grades of Duplex steel pipes

Duplex Steel Pipe Price

Duplex Steel Seamless Pipes
FOB Price US $5.68 - US $6.69 / Kilogram
RFQ

Type	Description	USA FOB Price		Malaysia FOB Price		Europe FOB Price		Singapore FOB Price		Saudi Arabia (KSA) FOB Price
		Unit Per mtr		Unit Per mtr		Unit Per mtr		Unit Per mtr		Unit Per mtr
Duplex Steel Pipes	Size : 6"NB x Sch.40s	US $	114.32	Malaysia Ringgit	465.28	Euro	96.03	Singapore Dollar	153.19	Saudi Riyal	428.70
Duplex 2205 Pipes	Size : 12"NB x Sch.10s	US $	140.7	Malaysia Ringgit	572.65	Euro	118.19	Singapore Dollar	188.54	Saudi Riyal	527.63

ASTM A790 DSS Seamless Pipe Specifications

Cut to size Duplex Stainless Steel Tube for Heat exchangers and DSS Rectangular Pipes at best Price in India

Specification Schedule	ASTM A 790 ASME SA 790
Ranging in size from	1/2" - 12 “NB IN
Pipes Schedules	SCH20, SCH30, SCH40, STD, SCH80, SCH120 Manufacturer and supplier in India
What are the different types of DSS Pipes?	Seamless / ERW / Welded / Fabricated
Available Forms	Round, Hydraulic Etc
Lengths	Cut to size
Pipes End Finish	Plain End, PBE, POE, BOE, BSE, BBE, BLE, BOE, TOE, BE, TBE, Beveled End, Treaded
Marking	Specification Material Grade Nominal Size Schedule or Wall Thickness Method of Manufacturing (Seamless / Welded) Heat Number Manufacturer / Supplier Name or Custom Logo - on request
Test Certificate	Third Party Inspection (TPI) Moisture testing Manufacturer Test Certificate Fumigation Certificates 100% Radiography Test Report DFARS compliant EN 10204/3.1B, EN 10204 3.1 and EN 10204 3.2 Material Test Certificates (MTC) Laboratory Test Certificate from Govt. Approved Lab Raw Materials Certificate HS Code Commercial Invoice Heat Treatment Charts Surface roughness measurement Form A for Generalized System of Preferences (GSP)

Various Duplex Pipe suppliers, stockist, distributors, exporters, importers, dealers, and stockholders procure the material good deal from Aesteiron and supply in their own countries with high margin, so always buy directly from ASTM A790 DSS Seamless Pipe manufacturer in India to get the best price. Contact us now for Free quote !!!

Various Types Of Duplex Steel Tube

ASTM A790 DSS Seamless Pipe

Duplex Steel Pipes

Duplex Pipe

ASTM A928 Duplex Welded Pipe

Duplex stainless steel tube

ASTM A790 Seamless Tube

Duplex Pipe Thickness 0.5-65mm

seamless duplex 2 inch with 2mm wall thick steel pipe

duplex stainless steel seamless pipe

4 Inch SCH40 Duplex Pipes

6 Inch Tube duplex stainless steel seamless pipe

50Mm Diameter Schedule 40 Duplex Pipes

1 4462 Duplex Pipe

100mm duplex steel pipe

24 inch diameter Duplex Pipe

Duplex Stainless Steel Tube Schedule Chart

1/8 Inch IPS(0.405 Inch Outer Dia)	3 1/2 Inch IPS( 4.000 Inch Outer Dia)
SCH 40, 80	SCH 10, 40, 80, 160, XXH
1/4" IPS(.540"O. D.)	4" IPS(4.500"O. D.)
SCH 10, 40, 80	SCH 10, 40, 80, 160, XXH
3/8" IPS(.675"O. D.)	5" IPS( 5.563"O. D.)
SCH 10, 40, 80	SCH 10, 40, 80, 160, XXH
SCH 5, 10, 40, 80, 160, XXH	SCH 10, 20, 40, 80 (.500), TRUE 80(.500)
1/2" IPS(.840"O. D.)	6" IPS(6.625"O. D.)
SCH 5, 10, 40, 80, 160, XXH	SCH 5, 10, 40, 80, 120, 160, XXH
3/4" IPS(1.050"O. D.)	8 ” IPS(8.625"O. D.)
SCH 10, 40, 80, 160, XXH	SCH 5, 10, 40, 80, 120, 160, XXH
1" IPS:(1.315′O. D.)	10" IPS(10.750"O. D.)
1-1/4" IPS(1.660"O. D.)	12" IPS(12.750"O. D.)
SCH 10, 40, 80, 160, XXH	SCH 10, 20, 40(.375), TRUE40(.406), SCH80(.500)
1-1/2" IPS(1.900"O. D.)	14" IPS(14.000"O. D.)
SCH 10, 40, 80, 160, XXH	SCH10 (.188), SCH40 (.375)
SCH 10, 40, 80, 160, XXH	SCH10(.188), SCH40(.375)
2 1/2" IPS(2.875"O. D.)	18" IPS (18.000"O. D.)
SCH 10, 40, 80, 160, XXH	SCH-40 (.375)
2" IPS(2.375"O. D.)	16" IPS(16.000"O. D.)
3" IPS( 3.500"O. D.)
SCH 5, 10, 40, 80, 160, XXH

Weight Chart of Duplex stainless steel tube

NPS	Outside Diameter		Wall Thickness			Weight	Weight
NPS	in	mm	in	mm	Sched	kg/Mtr	Lb/ft
1/2″	0.840	21	0.109	2.769	40 STD	1.268	0.851
			0.147	3.734	80 STD	1.621	1.088
3/4″	1.050	27	0.113	2.870	40 STD	1.684	1.131
			0.154	3.912	80 STD	2.195	1.474
1″	1.315	33	0.133	3.378	40 STD	2.501	1.679
			0.179	4.547	80 STD	3.325	2.172
1 1/4″	1.660	42	0.140	3.556	40 STD	3.385	2.273
			0.191	4.851	80 STD	4.464	2.997
1 1/2″	1.900	48	0.145	3.683	40 STD	4.048	2.718
			0.200	5.080	80 STD	5.409	3.361
2″	2.375	60	0.154	3.912	40 STD	5.441	3.653
			0.218	5.537	80 STD	7.480	5.022
2 1/2″	2.875	73	0.203	5.516	40 STD	8.629	5.793
			0.276	7.010	80 STD	11.411	7.661
3″	3.500	89	0.216	5.486	40 STD	11.284	7.576
			0.300	7.620	80 STD	15.272	10.253
4″	4.500	114	0.237	6.020		16.073	10.790
			0.337	8.560		22.318	14.983
6″	6.625	168	0.188	4.775		19.252	12.924
			0.203	5.516		20.739	13.923
			0.219	5.563		22.318	14.983
			0.250	6.350		25.354	17.021
			0.280	7.112	40 STD	58.263	18.974
			0.312	7.925		31.334	21.036
			0.375	9.525		37.285	25.031
			0.432	10.973	80 XHY	42.561	28.573
			0.500	12.700		48.719	32.708
8″	8.625	219	0.188	4.775		25.233	16.940
			0.203	5.156		27.198	18.259
			0.219	5.563		29.286	19.661
			0.250	6.350	20	33.308	22.361
			0.277	7.036	30	36.786	24.696
			0.322	8.179	40	42.352	28.554
			0.375	9.525		49.216	33.041
			0.406	10.312	60	53.085	35.638
			0.500	12.700	80 XHY	64.627	43.388
10″	10.750	273	0.188	4.775		31.588	21.207
			0.219	5.563		36.689	24.631
			0.250	6.350	20	41.759	28.035
			0.307	7.798	30	51.002	34.240
			0.344	8.738		56.946	38.231
			0.365	9.271	40 STD	63.301	40.483
			0.438	11.125		71.852	48.238
			0.500	12.700	60 XHY	81.530	54.735
			0.594	15.088	80	95.969	64.429
12″	12.750	324	0.188	4.775		37.570	25.222
			0.219	5.563		43.657	29.309
			0.250	6.350		49.713	33.375
			0.281	7.137		55.739	37.420
			0.312	7.925		61.735	41.445
			0.375	9.525		73.824	49.562
			0.406	10.312		79.727	53.525
			0.500	12.700		97.438	65.415
			0.562	14.275		108.966	73.154
14″	14.000	356	0.188	4.775		41.308	27.732
			0.219	5.563		48.012	32.233
			0.250	6.350	20	54.685	36.713
			0.281	7.137		61.327	41.172
			0.312	7.925		67.939	45.611
			0.375	9.525	STD	81.281	54.568
			0.438	11.125	40	94.498	63.441
			0.500	12.700	XHY	107.381	72.090
			0.625	15.875		132.983	89.278
16”	16.000	406	0.188	4.775		47.290	21.748
			0.219	5.563		54.980	36.910
			0.250	6.350	10	62.639	42.053
			0.281	7.137		70.268	47.174
			0.312	7.925	20	77.866	52.275
			0.344	8.738		85.677	57.519
			0.375	9.525	30 STD	93.213	62.578
			0.438	11.125		108.433	72.797
			0.500	12.700	40 XHY	123.289	82.770
18″	18.000	457	0.219	5.563		61.948	41.588
			0.250	6.350		70.593	47.393
			0.281	7.137		79.208	53.176
			0.312	7.925	20	87.792	58.939
			0.375	9.525	STD	105.144	70.588
			0.438	11.125	30	122.369	82.152
			0.500	12.700	XHY	139.198	93.450
			0.562	14.275	40	155.904	104.666
			0.625	15.875		172.754	115.978
20″	20.000	508	0.250	6.350		78.547	52.733
			0.282	7.163		88.458	59.386
			0.312	7.925		97.719	65.604
			0.375	9.525	20 STD	117.075	78.598
			0.438	11.125		136.305	91.508
			0.500	12.700	30 XHY	155.106	104.130
			0.594	15.088	40	183.378	123.110
			0.625	15.875		192.640	129.328
			0.688	17.475		211.368	141.901
24″	24.000	610	0.250	6.350		94.456	63.413
			0.281	7.137		106.029	71.183
			0.312	7.925		117.573	18.932
			0.375	9.525	20 STD	140.938	64.618
			0.438	11.125		164.176	110.219
			0.500	12.700	XHY	186.923	125.490
			0.625	15.875		232.410	156.028
			0.688	17.475	40	255.148	171.293
			0.750	19.050		277.401	186.233
30″	30.000	762	0.250	6.350		118.318	79.433
			0.281	7.137		132.851	89.189
			0.312	7.925	10	147.353	98.925
			0.375	9.525	STD	176.731	118.648
			0.438	11.125		205.983	138.286
			0.500	12.700	20 XHY	234.647	157.530
			0.625	15.875	30	292.066	196.078
			0.688	17.475		320.817	215.380
			0.750	19.050		348.988	234.293
36″	36.000	914	0.250	6.350		142.180	95.453
			0.281	7.137		159.672	107.196
			0.312	7.925	10	177.133	118.918
			0.375	9.525	STD	215.525	142.678
			0.438	11.125		247.790	166.353
			0.500	12.700	20 XHY	282.372	198.570
			0.625	15.875		351.723	236.128
			0.688	17.475		386.487	259.467
			0.750	19.050		420.576	282.353
42″	42.000	1067	0.312	7.925		206.914	138.911
			0.375	9.525	STD	248.319	166.708
			0.500	12.700	XHY	33.097	221.610
			0.750	19.050		492.163	330.413
48″	48.000	1219	0.375	9.525	STD	284.112	190.738
			0.438	11.125		331.404	222.487
			0.500	12.700	XHY	377.822	253.650
			0.750	19.050		563.750	378.473
			0.875	22.225		655.969	440.383

Sizes of ASTM A928 ERW Pipe

Pipe OD mm	Pipe WT mm	in.	Sch	Kg/m
13.72	1.65	1/4	10S	0.50
13.72	2.24	1/4	40S	0.64
13.72	3.02	1/4	80S	0.81
17.15	1.65	3/8	10S	0.64
17.15	2.31	3/8	40S	0.86
17.15	3.20	3/8	80S	1.12
21.34	2.11	1/2	10S	1.02
21.34	2.77	1/2	40S	1.29
21.34	3.73	1/2	80S	1.65
26.67	2.11	3/4	10S	1.30
26.67	2.87	3/4	40S	1.71
26.67	3.91	3/4	80S	2.23
33.40	2.77	1	10S	2.13
33.40	3.38	1	40S	2.54
33.40	4.55	1	80S	3.29
33.40	6.352)	1	160	4.30
42.16	2.77	1¼	10S	2.73
42.16	3.56	1¼	40S	3.44
42.16	4.85	1¼	80S	4.53
42.16	6.352)	1¼	160	5.69
48.26	2.77	1½	10S	3.16
48.26	3.68	1½	40S	4.11
48.26	5.08	1½	80S	5.49
60.33	2.77	2	10S	3.99
60.33	3.91	2	40S	5.52
60.33	5.54	2	80S	7.60
60.33	8.742)	2	160	11.29
73.03	3.05	2½	10S	5.35
73.03	5.16	2½	40S	8.77
73.03	7.01	2½	80S	11.59
88.90	3.05	3	10S	6.56
88.90	5.49	3	40S	11.47
88.90	7.62	3	80S	15.51
88.90	11.132)	3	160	21.67
101.60	3.05	3½	10S	7.53
101.60	5.74	3½	40S	13.78
101.60	8.08	3½	80S	18.92
114.30	3.05	4	10S	8.50
114.30	6.02	4	40S	16.32
114.30	8.56	4	80S	22.67
114.30	13.492)	4	160	34.05
141.30	6.55	5	40S	22.10
141.30	9.53	5	80S	31.44
141.30	15.882)	5	160	49.87
168.28	3.4	6	10S	14.04
168.28	7.11	6	40S	28.69
168.28	10.97	6	80S	43.21
168.28	14.27	6	120	54.75
168.28	18.262)	6	160	68.59
219.08	8.18	8	40S	43.20
219.08	12.7	8	80S	65.63
219.08	18.23	8	120	91.30
219.08	23.012)	8	160	112.97

duplex stainless steel tubing Pressure Rating

Buy directly from Duplex pipe manufacturer for genuine material, low price and quick deliveries globally, Check duplex stainless steel tubing Pressure Rating online

Pipe O.D. (In.)	Wall Thickness Of Pipe (Inches)
	.028	.035	.049	.065	.083	.095	.109	.120
	Working Pressure (Psig)
1/8	7900	10100
1/4	3700	4800	7000	9500
5/16		3700	5400	7300
3/8		3100	4400	6100
1/2		2300	3200	4400
3/4			2200	3000	4000	4600
1				2200	2900	3400	3900	4300

Roughness of Duplex Steel Welded Pipe

Outside surface roughnes	Inside surface roughness
RA 20 defect level max. 50 μm	RA 20 defect level max. 20 μm

Composition Standard of Duplex Seamless Pipe

C	N	P	Si	Mn	Mo	Fe	Cr	S	Ni
1.0	0.03	0.02	2.0	3.0 - 3.5	22.0 - 23.0	0.03	4.5 - 6.5	0.14 - 0.2	Bal

Mechanical Characteristics of Duplex Pipe

Pipe Density	Pipe Melting Point	Yield Strength (0.2%Offset)	2205 Duplex SS Pipe Tensile Strength	Elongation
7.8 g/cm3	1350 °C (2460 °F)	Psi - 80000 , MPa - 550	Psi - 116000 , MPa - 800	15 %

Equivalent Grades Of ASTM A790 Seamless Tube

PIPE STANDARD	WERKSTOFF NR.	UNS
Duplex 2205 Pipe	1.4462 / 1.4462	S31803 / S32205

Available grades of Duplex steel pipes

If you searching a Duplex steel pipe supplier from these places check our suppliers below

Products	We supplied to following Locations
Duplex Stainless Steel Seamless Pipe	Dammam -KSA, Indonesia, Philippines, Belgium
Schedule 40s Duplex Pipes	Qatar, France, Europe, Thailand
Duplex SS SMLS and Welded Tube	Czechia, Germany, Thailand, Malaysia
Duplex Tubing, Seamless	Malaysia, USA, Bangladesh, Finland
Sch. XXS Seamless Pipes	South Africa, Saudi Arabia (KSA), Kuwait, Brazil
Sandvik Make Duplex Tube	Bahrain, South Africa, Singapore, Singapore
6" Sch. 160 DSS Pipes	Philippines, France, Australia, UK, Nigeria
Schedule 80 Duplex Pipes	Oman, Malaysia, Hong Kong, UAE
Schedule 140 DSS Seamless Pipes	Chile, Italy, Iran, Singapore
14” SCH 120 Seamless Pipes	United Arab Emirates (UAE), Turkey, Norway, Malaysia
12mm Duplex Stainless Steel Tube	Netherlands, Malaysia, Russia, Dubai
SCH 80 Seamless Pipes, Duplex	Egypt, Spain, Mexico, UK
Sch 40 DSS Seamless Pipes	United Kingdom -UK, Europe, Malaysia, UAE
1/2" Schedule 80 pipes	UK, Canada, Poland, Ellington -United States
Duplex pipes for marine industry	Philippines, Malaysia, Canada, Singapore
155 od x 130 id Duplex Steel Tube	Europe, Japan, Romania, Malaysia
8 NPS sch80 Seamless Pipes	Sweden, Colombia, Malaysia, China
Duplex SS pipe grade	Malaysia, Taiwan, Los Alamos -Mexico, Philippines
16" SA 790 Duplex Seamless pipes	Singapore, South Korea, NY 12203 (USA), Malaysia

Fast delivery globally, check availability and price of

DSS Cold Rolled Pipes
FOB Price US $5,000 - US $8,000/ Ton
SA789 DSS Pipes
FOB Price US $1,500 - US $2,500/ Ton
Duplex Steel Pipes
FOB Price US $5.68 - US $6.69 / Kilogram
DSS Seamless Pipes
FOB Price US $2,000 - US $3,000/ Ton
ASME SA790 DSS Pipes
FOB Price US $4,000 - US $6,000/ Ton
Ferritic / Austenitic DSS Welded Pipes
FOB Price US $1 - US $100/ Piece
ASTM A790 DSS Seamless Pipes
FOB Price US $1,000 - US $3,000/ Ton