IBR Pipe and Tube supplier India in Alloy/ Stainless/ Carbon Steel

IBR Boiler Tubes Supplier in Mumbai, India

IBR Pipe vs Tube
Pipes and tubes are common components of the IBR grade. These versatile components can be distinguished based on certain key features.

IBR pipes are components that are designed with a circular cross-section. Tubes of the IBR can be shaped in circular, rectangular, and square cross-sections.
The pipes in this grade can be used to accommodate large diameter applications. IBR tubes are preferred in low diameter sized applications.
IBR grade tubes can be processed in hot and cold rolling processes. Pipes can be only processed by the hot rolling procedure.
Tubes are stronger and more robust than pipes.

What is IBR Seamless Pipe?
Indian Boiler Regulations seamless pipes are derived from solid steel components that are in the form of a sheets or bar. After being produced by hot steel billets the pipes have a uniform cross-section and can transport high-pressure fluids and gases.

What is IBR and non IBR Pipe?

IBR boiler pipes are covered under Indian Boiler Regulation. Non IBR pipes are not covered under the Indian Boiler Regulation.
IBR pipes are used in high and low-pressure steam applications. Non IBR pipes are seen in low-pressure steam.
The boilers of IBR grade have a capacity of 25 liters. Boilers in the Non IBR grade have a capacity of less than 25 liters.
The risk of explosion in IBR pipes is very low as compared to that of non-ibr material.

Which pipes comes under IBR Pipe Material
IBR pipe material is regulated by the Indian Boiler Regulation. These pipes are components that help in regulating the flow of steam from the boiler to the prime mover. Here the pipe can withstand pressures of above 3.5 kg/cm2 above atmospheric pressure. The pipes require to exceed 254mm in internal diameter to be classified under this grade.

What is the material composition in IBR Tubes?
IBR tubes are designed with a standard composition of carbon, silicon, manganese, and sulfur. The carbon content within these modules is less than 0.35%.

Table of Content

IBR Pipe Full Form
Material Of IBR Tubes
IBR Pipe Standards
IBR Boiler Tube Specification
How To Identify IBR Pipes?
For Sale IBR 1950
IBR Pipe Pressure Rating
Seamless IBR Pipe Size Chart
IBR Pipe Testing
Ms IBR Pipe Hsn Code
Different IBR Piping Material Types
IBR Feed Pipe Application

IBR Boiler Tubes Alloy Steel
Difference Between IBR And Non IBR Pipe
Carbon Steel IBR Piping
IBR Pipe Thickness Chart
SS IBR Pipe Welding Procedure
IBR Pipe Dimensions
Seamless IBR Pipe Schedule Chart Mm
Alloy Steel IBR Pipe Manufacturing Types
MS IBR Pipe Weight Chart
What Qualifies IBR Pipe ?
IBR Pipe Thickness Calculation Formula

Buy Large Or Small Quantity Of IBR Seamless Pipe as per Indian Boiler Regulation (IBR) Inspections, Get Free Quote of IBR Boiler Tubes in various grades and standards.

IBR Pipe Full Form

Indian Boiler Regulations Pipe

Material Of IBR Tubes

LTCS	ASTM A333 Gr 6
Carbon Steel	SA 106 Gr. B, ASTM A53, API 5L GR.B
Alloy Steel	ASTM A335 P5, P9, P11, P22, P91
Carbon Steel Tube	ASTM / ASME SA 179 / SA 210 Gr. A / BS 3059 Gr. 360 and 440.
Alloy Steel Tube	ASME SA 213 T1, T5, T9, T11, T12, T22, T91
Stainless Steel	ASTM A312 / A213 TP 304 / 304L / 304H / 316 / 316L / 317 / 317L / 321 / 321H/ 310 / 310S / 347

IBR Pipe Standards

EN Deutsche industrie normen	EN 10216-2
GB Chinese National standards	GB 9948 GB 5310 GB 3087 GB 6479 GB 13296
JIS Japanese industrial standards	JIS G3462 JIS G3461 JIS G3463
ASME American society of mechanical engineers	ASME SA-192M ASME SA-106 ASME SA-210M ASME SA-209M ASME SA178 ASME SA-213M
DIN Deutsche industrie normen	DIN 17175
ASTM Chinese National standards	SA213-T2 ASTM A213 SA213-T12 SA213-T9 SA213-T22: SA213-T11 ASTM A192M ASTM A 106M ASTM A 335M ASTM A210M

PED Certified IBR Pipe material Manufacturers in Mumbai, India, Get various types of IBR Pipe material such as Alloy, Stainless, Carbon, and Mild Steel as per ANSI/ ASME B36.10M IBR Tubes.

IBR Boiler Tube Specification

Standard Length	Custom Length, SRL, 6000mm, 12000mm, 40FT, Double Random Length (DRL), Single Random Length (SRL), 20FT, 2000mm, 3000mm, DRL
IBR Material Specification / IBR Pipe Specification	ASTM A335 / A369/ SA369
Schedules	Schedule-5, Schedule-40, Schedule-XS, Schedule-5S, Schedule-80, Schedule-80S, Schedule-XXS, Schedule160, Schedule-STD, Schedule-40S, Schedule-10S, Schedule-10
Approved Seamless Pipe (OD)	21.3 - 660mm ( Inch 1/2” – 26”)
Surface Treatment	Galvanized Transparent oil, anti-rust oil PVC, Black and color coating 3PE, FBE, Epoxy Coating Bare pipe, Painted, or as per clients requirement
SAW	16" - 100" NB
Different methods used by IBR Pipe manufacturers'	Extrusion, Seamless, Electro Fusion Seam Welded (EFSW), Longitudinally Submerged Arc Welded (LSAW), Horizontal Submerged Arc Welded (HSAW), Cold Drawn Seamless (CDS), 100% X Ray/ Gamma Ray Welded, Electric Resistance Welded (ERW), Fabricated, Submerged Arc Welded (SAW), CDW, Welded, Hot Finish Seamless (HFS)
ERW and HFW	1/2” NB – 24” NB
Approvals	HAF 604, Merkblatt W0, PED 97/23/EC, Saudi Aramco, NORSOK M 650, AD2000, BP, PED, Shell, EIL, ISO 17025 for Laboratories, KNPC, ONGC, L&T
LSAW / DSAW	16’OD TO 54" OD (8 MM TO 50 MM THK)
Certificate	Sour-Service, SSC, EN-10204:3.1, EN-10204:3.2, NACE, HIC
Wall Thickness (WT)	4.5mm to 60mm
End finish	BOE-Beveled One End, BSE -Bevel small end, BLE -Bevel large end, PBE -Plain Both Ends, BBE -Bevel both ends, POE -Plain One End, TBE -Treaded Both Ends, BE -Beveled end, TOE -Treaded One End
Coated IBR Pipe suppliers in India	Galvanizing, PE Coated, FBE Lining, Primer, Internal and External Expoxy Coated, Mild Steel Rubber lining (MSRL), Black Paint, Coal tar enamel (CTE), Dual Layer ARO Coating, Varnish, Anti Corrosion Paint, Black Japan, Temporary Corrosion Protection, LPE Coating And Lining, UV Dual Layer Coating, FBE Coated Pipes, 3LPP Coated (Three Layer Polyethylene Coating), Concrete weight coating (CWC), Clad Material, Dual Layer FEB, Fusion Bonded Epoxy Coating
Marking by IBR Pipe suppliers	IBR Tube Specification Nominal Pipe Sizes (NPS) Material Grade Wall Thickness or Schedule No. Heat Number Manufacturing Process (Seamless/ EFW/ ERW/ Welded) Stockholder/ Dealer/ Supplier or Manufacturer’s Name or Custom Logo - as required
Forms and shapes	Elliptical, Hollow, Triangle, Oval, Hollow, Square, Rectangle Round, Rhomboid, Semi-Rhomboid, Semi-oval, Semi-Round
Origin of material	Japanese, UK, Gulf, Asian, European, Ukraine, Korean, USA, Indian, American, Japan, Africa, Russian, Chinese, Latin-American
Leading IBR Pipe manufacturers/ make	TMK, United Seamless Tubular Pvt. Ltd (USTPL), TATA Steel, Maharshtra Seamless Limited (MSL), Indian Seamless Metal (ISMT), Arcelormittal, Interpipe, Benteler, Jindal Saw Limited (JSL), JFE, Sumitomo Corporation, Boly Pipe
Equivalent Standards	KS, JIS, UNI, IS, ANSI, CSA, SAE, SS, ASTM, DIN, GOST, AWWA, GB, AISI, NFA, BS, EN, ISO, API
Material Test Certificate (MTC) provided by IBR Pipe suppliers	Ultrasonic Testing (UT), ISO 14001:2015, EIL, PED, EN 10204 3.1, Radiographic Testing (RT), ISO 9001:2005, NDE
Additional Services and Facility	Beveling, Threading, Cutting, Sawing, Tapping, Laser/ Water Jet Cutting, Polishing
Test	Micro, Charpy V Impact Test, Mechanical, Tensile, Hydro test, Hardness, IGC- Intergranular Corrosion Test, Eddy current, Salt Spray Test to test Phosphating, Ferrite, Hardness Test, Ultrasonic, Flux Leakage examination or Magnetic Flaw detection, Stress, Radiography, Metallurgical & Stereo Microscopy, Chemical, Non Destructive Testing, Positive Material Identification (PMI), Ultrasonic Test, NACE MR0175, Bend TestBend test / Guided Bend, Charpy V Notch Test, H2 SERVICE, Straightness, Impact, HIC- Hydrogen induced Cracking, TM0177, TM0284, Creep, Burst Test, Surface Roughness Test, Fine Grain, Macro, SSC- Sulfide Stress Corrosion Cracking
Cutting Techniques	Tapping, Burrless Cuts, Sawing, Water-Jet, Laser

How To Identify IBR Pipes?

All condensate and line greater than or equal to 10 Inch NB for which the design pressure exceeds 1 kg/cm2.
All condensate and line for which the design pressure exceeds 3.5 kg/cm2.
All condensate and line interconnecting material are classified under IBR purview.

For Sale IBR 1950

Thick Wall Boiler Pipes	Boiler Pipes 10" Sch 160
Water Tube Boilers	Schedule 40 Seamless Pipes
Smoke cum Water Tube Boilers	Cold Drawn Pipes
Smoke Tube Boilers	1IN NB Pipes SCH 80
12" Sch 140 Seamless Alloy Steel Pipes	Boiler Welded Pipes
8" 29mm Steel Material	Steam Pipe Line

IBR Pipe Pressure Rating

Steam Pipe: 3.5 kg/cm2

Looking IBR Tubes suppliers in Mumbai for boilers above 100 TPH capacity? View Stainless Steel IBR Steam Pipe in Grade 304/ 304L/ 316/ 316L lengths and sizes in mm

Seamless IBR Pipe Size Chart

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

IBR Pipe Testing

Chemical analysis
Mechanical test
Flattening test
Flaring testing
Hardness test

Ms IBR Pipe Hsn Code

IBR Pipe Code	DESCRIPTION	NO OF SHIPMENTS
7304	Tubes, Pipes And Hollow Profiles, Seamless, Of Iron (Other Than Cast Iron) Or Steel
7307	Tube Or Pipe Fittings (For Example, Couplings, Elbows, Sleeves), Of Iron Or Steel
73041910	Tubes and pipes	25
73072900	Other	58
73049000	Other	19
73079990	Other	39
73079390	Other	19

Different IBR Piping Material Types

IBR Feed Pipe Application

Material	IBR Boiler Steel Pipe Standards			Uses & Application
Material	ASME （USA）	GB (China)	EN / DIN (Europe)	Uses & Application
Cr-Mo-W steel	SA-213 T23 SA-213 T92 SA-214 T911 A335 P23 SA-213 T122 A335 P92 A335 P911 A335 P122	12Cr2MoWVTiB	-	Reheater tube Superheater tube
Carbon steel	SA-106B SA-210A1 SA-210C SA-192 SA106C	10 20G 20 25MnG 20MnG	PH265GH St45.8 P195GH P235GH St35.8	Water wall tube Economizer tube
Austentic Stainless steel	AP304/ 304H TP321/ 321H TP347/ 347H TP316/ 316H S30432 TP310HCbN	-	-	Reheater tube Superheater tube
Mo steel	SA-209 T1 SA-209 T1b SA-209 T1a	15MoG 20MoG	16Mo3 15Mo3	Water wall tube Reheater tube Superheater tube
Cr-Mo Steel	SA-213 T11 SA-213 T24 SA-213 T22 A335 P11 SA-213 T91 A335 P2 A335 P1 A335 P9 A335 P5	12CrMoG 12Cr2MoG 15CrMoG 12Cr1MoVG 10Cr9MoVNb	12Cr1MoV 14MoV63 10CrMo910 13CrMo4-5 X10CrMoVNb91 10CrMo5-5	Reheater tube Superheater tube

IBR Boiler Tubes Alloy Steel

Boiler Steel Pipe standard	Grades
ASME SA 335/ 335M	P1, P2, P5, P9, P11, P12, P22, P91
ASME SA 213/ 213M	T2, T5, T5B, T9, T11, T12, T22, T23, T91
DIN 17175	ST35.8, ST45.8
ASME SA 213/ 213M	TP304H, TP347H, TP309H
DIN 1629	ST44.0, ST37.0, ST50.0

Stockist & supplier of ASTM A53/ A106 Grade B IBR Pipe Line for boilers and steam power plants in India, view detail Alloy Steel IBR Feed Pipe thickness, schedule and weight chart.

Difference Between IBR And Non IBR Pipe

Carbon Steel IBR Piping

Boiler Steel Pipe standard	Steel grade
ASME SA-210/ 210M	A1, C
ASME SA-179/ 179M	SA179
EN 10216-2	P235TR1/TR2, P195TR1/TR2, P266TR1/TR2
ASME SA-106/ ASTM A106	A, B, C
JIS G3461	STB410, STB340, STB440
ASTM A178/ SA 178	A, C, D
EN 10216-1	P235TR1/TR2, P195TR1/TR2, P266TR1/TR2
ASME SA-192/ 192M	SA192
JIS G3454	STPG410, STPG370
GB5310	20G, 12Cr2MoG, 12CrMoG, 15MoG

IBR Pipe Thickness Chart

SS IBR Pipe Welding Procedure

IBR Pipe Dimensions

NB	OD (inches)	DN	Pipe Schedule
NB	OD (inches)	DN	Schedule 5	Schedule 10	Schedule 20	Schedule 30	Schedule 40	Schedule 60	Schedule 80	Schedule 100	Schedule 120	Schedule 160
3"	3.5	80	0.083	0.12	x	x	0.216	x	x	0.35	x	0.438
3/4"	1.05	20	0.065	0.11	x	0.095	0.113	x	x	0.17	x	0.219
4"	4.5	100	0.083	0.12	x	x	0.237	x	x	0.437	x	0.531
1"	1.315	25	0.065	0.11	x	0.114	0.133	x	x	0.2	x	0.25
5"	5.563	125	0.109	0.12	x	x	0.258	x	x	0.5	x	0.625
1.1/2"	1.9	40	0.065	0.11	x	0.125	0.145	x	x	0.225	x	0.281
6"	6.625	150	0.109	0.13	x	x	0.28	x	x	0.562	x	0.719
2"	2.375	50	0.065	0.12	x	x	0.154	x	x	0.25	x	0.344
10"	10.75	250	0.134	0.17	0.25	0.307	0.365	0.5	0.718	0.843	1.0	1.125
2.1/2"	2.875	65	0.083	0.12	x	x	0.203	x	x	0.3	x	0.375
8"	8.625	200	0.109	0.15	0.25	0.277	0.322	0.406	0.593	0.718	0.812	0.906
12"	12.75	300	0.165	0.18	0.25	0.33	0.406	0.5	0.843	1.0	1.125	1.312

Seamless IBR Pipe Schedule Chart Mm

NB	OD (mm)	DN	Pipe Schedule
NB	OD (mm)	DN	Schedule 60	Schedule 5	Schedule 100	Schedule 10	Schedule 120	Schedule 20	Schedule 160	Schedule 30	Schedule 80	Schedule 40
3/4"	26.67	20	x	1.65	x	2.11	4.32	x	5.56	2.41	3.91	2.87
1"	33.40	25	x	1.65	x	2.77	5.08	x	6.35	2.90	4.55	3.38
1.1/2"	48.26	40	x	1.65	x	2.77	5.72	x	7.14	3.18	5.08	3.68
2"	60.32	50	x	1.65	x	2.77	6.35	x	8.74	x	5.54	3.91
2.1/2"	73.02	65	x	2.11	x	3.05	7.62	x	9.53	x	7.01	5.16
3"	88.9	80	x	2.11	x	3.05	8.89	x	11.13	x	7.62	5.49
4"	114.3	100	x	2.11	x	3.05	11.10	x	13.49	x	8.56	6.02
5"	141.3	125	x	5.77	x	3.4	12.70	x	15.88	x	9.53	6.55
6"	168.27	150	x	2.77	x	3.4	14.27	x	18.26	x	10.97	7.11
8"	219.07	200	12.7	2.77	15.06	3.76	18.24	6.35	23.01	7.04	12.70	8.18
10"	273.05	250	12.7	3.4	18.24	4.19	21.41	6.35	28.58	7.8	15.06	9.27
12"	323.85	300	12.7	4.19	21.41	4.57	25.40	6.35	33.32	8.38	17.45	10.31

Alloy Steel IBR Pipe Manufacturing Types

MS IBR Pipe Weight Chart

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

What Qualifies IBR Pipe ?

In which water is steam / heated below 100°C
Pressure vessel with capacity less than 25 liters
With less than one Kg per cm square design gauge pressure and working gauge pressure; or