A106 PIPE SPECIFICATIONS

ASTM A106 Pipe| ASTM A106 Seamless Pressure Pipe | ASME SA106 pipe

Manufacturer & suppliers of ASTM A106 Pipe/ ASME SA106 Pipe, A106 Grade B Pipe /A106 Grade B Seamless Pipe/ A106 IBR Approved Pipe

MD Exports LLP Pipes is a export unit of MD Exports LLPs Pvt. Ltd. We are manufacturing & supplying ASTM A106 Pipe, ASME SA106 Pipe, A106 Grade B Pipe, A106 Grade B Seamless Pipe, A53 Grade B, A333 Pipe & A106 IBR Approved Pipe since 2 decades. MD Exports LLP Pipes is the first company in the world who has come up ecommerce website where you can choose A106 pipe sizes & can order online for A106 Steel pipe, it was a great need of top project consultants, engineers, Oil & Gas Industry as based on several service conducted by different organization in the world that it is a big challenge to procure right A106 Pipe for complicated applications.

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MD Exports LLP has sales Representative & Stockyard in Netherlands, Venezuela, South Africa, Indonesia, UAE & Australia, in our Netherlands stockyard we have ready stock of ASTM A106 Grade B/ A106 Gr.B, 304/L & 316/L Seamless Pipe, ERW Steel Pipe, LSAW Steel Pipe, Seamless Steel Pipe, P22 Pipe, sa213 t11, S/A 53, API 5L Line Pipe & A 106 Grade B Pipe of world's renowned manufacturers like Tenaris / Dalmine-Italy,Vallourec-Europe, Vallourec Star-USA, Productos Tubulares-Spain, Jiangu Chengde Steel Tube-China, Tubos Reunidos-Spain, Chomutov-Czech Republic, Huta Batory-Poland, Siderca-Argentina, Mittal Steel-Czech Republic Romania, NKK / Tenaris Japan, Volzhsky Russia, Tamsa-Mexico, Productos Tubulares-Spain, Niko Tube-Ukraine, Heng Yeng-China, Lubao Steel China Suzhou Seamless-China and YYC-China etc.

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A106 Pipe

ASTM A106 Grade B/ A106 Gr.B

A106 PIPE SPECIFICATIONS

A/SA106

Size Range: NPS 1/4"- 30"

Seamless Pipe 1/8” ?28”, DN6?DN700 OD10MM?720MM

Wall Thickness: sch10, sch20, sch30, std, sch40, sch60, xs, sch80, sch100, sch120, sch140, sch160, xxs
Standards: ASME B36.10

Material: ASTM A106 GRB/ A53 GRB

Length: Single and double random, or as customers' requirements
Surface treatment: Black paint as rusty protect, capped ends
Ends: 2"below plain ends,2" above beveled ends, threaded ends available

Material Grades

High Temperature Seamless Pipe	ASTM A106 Gr. B/C, API 5L Gr. B, ASTM A53 Gr. B
Heat Exchanger Seamless Tube	ASTM A179
Low Temperature Seamless Pipe	ASTM A333 Gr. 3/6
Low Temperature Seamless Tube	ASTM A334 Gr. 6
High Yield Seamless Pipe	API 5L Gr. X42/X46/X52/X56/X60/X65/X70/X80 PSL-1/PSL-2
High Yield Seamless Pipe	ISO 3183 Gr.L245, L290, L320, L360, L390, L415, L450, L485
Atmospheric & Low Temp EFW Pipes	ASTM A671 Gr. CC60/CC65/CC70
High Pressure & Moderate Temp EFW Pipes	ASTM A672 Gr. B60/B65/B70/C55/C60/C65/C70
High Yield ERW/SAW Pipe	API 5L Gr. X42/X46/X52/X56/X60/X65/X70/X80 PSL-1/PSL-2
High Yield ERW/SAW Pipe	ISO 3183 Gr.L245, L290, L320, L360, L390, L415, L450, L485

Cold-rolled seamless steel pipe

SCH40 Cold-rolled seamless steel pipe	SCH60 Cold-rolled seamless steel pipe	SCH80 Cold-rolled seamless steel pipe
ASTM A106 Gr.B 1/4 " SCH40 ASTM A106 Gr.B 3/8 " SCH40 ASTM A106 Gr.B 1/2 " SCH40 ASTM A106 Gr.B 3/4 " SCH40 ASTM A106 Gr.B 1 " SCH40 ASTM A106 Gr.B 1-1 / 4 " SCH40 ASTM A106 Gr.B 1-1 / 2 " SCH40 ASTM A106 Gr.B 2 " SCH40 ASTM A106 Gr.B 2-1 / 2 " SCH40 ASTM A106 Gr.B 3 " SCH40 ASTM A106 Gr.B 3-1 / 2 " SCH40	ASTM A106 Gr.B 1/4 " SCH60 ASTM A106 Gr.B 3/8 " SCH60 ASTM A106 Gr.B 1/2 " SCH60 ASTM A106 Gr.B 3/4 " SCH60 ASTM A106 Gr.B 1 " SCH60 ASTM A106 Gr.B 1-1 / 4 " SCH60 ASTM A106 Gr.B 1-1 / 2 " SCH60 ASTM A106 Gr.B 2 " SCH60 ASTM A106 Gr.B 2-1 / 2 " SCH60 ASTM A106 Gr.B 3 " SCH60 ASTM A106 Gr.B 3-1 / 2 " SCH60	ASTM A106 Gr.B 1/4 " SCH80 ASTM A106 Gr.B 3/8 " SCH80 ASTM A106 Gr.B 1/2 " SCH80 ASTM A106 Gr.B 3/4 " SCH80 ASTM A106 Gr.B 1 " SCH80 ASTM A106 Gr.B 1-1 / 4 " SCH80 ASTM A106 Gr.B 1-1 / 2 " SCH80 ASTM A106 Gr.B 2 " SCH80 ASTM A106 Gr.B 2-1 / 2 " SCH80 ASTM A106 Gr.B 3 " SCH80 ASTM A106 Gr.B 3-1 / 2 " SCH80

ASTM A106 Grade B/ A106 Gr.B Scope

ASTM A106 Seamless Pressure Pipe (also known as ASME SA106 pipe) covers seamless carbon steel nominal wall pipe for high-temperature service. Suitable for bending, flanging and similar forming operations.

NPS 1-1/2" and under may be either hot finished or cold drawn. NPS 2" and larger shall be hot finished unless otherwise specified.

ASTM A106 Grade B/ A106 Gr.B Process

Killed steel, with primary melting process being open-hearth, basic-oxygen, or electric-furnace, possibly combined with separate degassing or refining.

Steel cast in ingots or strand cast is permissible.

Hot-finished pipe need not be heat treated.

Cold-drawn pipe shall be heat treated after the final cold draw pass.

ASTM A106 Grade B/ A106 Gr.B Pipe Chemical Requirements

	A106 Grade A	A106 Grade B	A106 Grade C
Carbon max. %	0.25	0.30	0.35
*Manganese %	0.27 to 0.93	*0.29 to 1.06	0.29 to 1.06
Phosphorous, max. %	0.035	0.035	0.035
Sulfur, max. %	0.035	0.035	0.035
Silicon, min.%	0.10	0.10	0.10
Chrome, max. %	0.40	0.40	0.40
Copper, max. %	0.40	0.40	0.40
Molybdenum, max. %	0.15	0.15	0.15
Nickel, max. %	0.40	0.40	0.40
Vanadium, min.%	0.08	0.08	0.08

Total of Cr, Cu, Mo, Ni, and V shall not exceed 1%

Pressure and Temperature Ratings for ASTM A106 Grade B/ A106 Gr.B Pipe

Maximum Allowable Pressure (psig)
A106 Pipe Size (inches)	A106 Pipe Schedule	Temperature (oF)
A106 Pipe Size (inches)	A106 Pipe Schedule	100	200	300	400	500	600	650	700	750
1/2"	401)	3730	3730	3730	3730	3730	3730	3730	3581	3233
	802)	5252	5252	5252	5252	5252	5252	5252	5042	4552
	160	6920	6920	6920	6920	6920	6920	6920	6643	5997
3/4"	40	2447	3059	3059	3059	3059	3059	3059	2937	2651
	80	4299	4299	4299	4299	4299	4299	4299	4127	3725
	160	6393	6393	6393	6393	6393	6393	6393	6137	5541
1"	40	2857	2857	2857	2857	2857	2857	2857	2743	2476
	80	3950	3950	3950	3950	3950	3950	3950	3792	3423
	160	5757	5757	5757	5757	5757	5757	5757	5526	4989
1 1/2"	40	2116	2116	2116	2116	2116	2116	2116	2032	1834
	80	2983	2983	2983	2983	2983	2983	2983	2864	2585
	160	4331	4331	4331	4331	4331	4331	4331	4157	3753
2"	40	1783	1783	1783	1783	1783	1783	1783	1712	1545
	80	2575	2575	2575	2575	2575	2575	2575	2472	2232
	160	4217	4217	4217	4217	4217	4217	4217	4049	3655
3"	40	1693	1693	1693	1693	1693	1693	1693	1625	1467
	80	2394	2394	2394	2394	2394	2394	2394	2298	2074
	160	3600	3600	3600	3600	3600	3600	3600	3456	3120
4"	40	1435	1435	1435	1435	1435	1435	1435	1378	1244
	80	2075	2075	2075	2075	2075	2075	2075	1992	1798
	160	3376	3376	3376	3376	3376	3376	3376	3241	2926
5"	40	1258	1258	1258	1258	1258	1258	1258	1208	1090
	80	1857	1857	1857	1857	1857	1857	1857	1783	1610
	160	3201	3201	3201	3201	3201	3201	3201	3073	2774
6"	40	1143	1143	1143	1143	1143	1143	1143	1098	991
	80	1794	1794	1794	1794	1794	1794	1794	1722	1554
	160	3083	3083	3083	3083	3083	3083	3083	2960	2672
8"	40	1006	1006	1006	1006	1006	1006	1006	966	872
	80	1586	1586	1586	1586	1586	1586	1586	1523	1375
	160	2976	2976	2976	2976	2976	2976	2976	2857	2579
10"	40	913	913	913	913	913	913	913	876	791
	80	1509	1509	1509	1509	1509	1509	1509	1448	1308
	160	2950	2950	2950	2950	2950	2950	2950	2832	2557
12"	40	855	855	855	855	855	855	855	819	741

1) STD (standard) = schedule 40
2) XS (extra strong) = schedule 80

Note: Ratings are given for standard seamless pipes at temperatures ranging 100 °F - 750 °F. Ratings in psig based on ANSI/ASME B 31.1.

Permissible Variations in Wall Thickness

The minimum wall thickness at any point shall not be more than 12.5% under the nominal wall thickness specified.

Permissible Variations in Weights per Foot

Weight of any length shall not vary more than 10% over and 3.5% under that specified. NOTE — NPS 4 and smaller — weighed in lots. Larger sizes shall be weighed separately by length.

Permissible Variations in Outside Diameter

Outside Diameter at any point shall not vary from standard specified more than:

NPS [DN Designator]	Over		Under
NPS [DN Designator]	in.	mm	in.	mm
1/8 to 1-1/2 [6 to 40], incl	1/64 (0.015)	0.4	1/64 (0.015)	0.4
Over 1-1/2 to 4 [40 to 100], incl	1/32 (0.031)	0.8	1/32 (0.031)	0.8
Over 4 to 8 [100 to 200], incl	1/16 (0.062)	1.6	1/32 (0.031)	0.8
Over 8 to 18 [200 to 450], incl	3/32 (0.093)	2.4	1/32 (0.031)	0.8
Over 18 to 26 [450 to 650], incl	1/8 (0.125)	3.2	1/32 (0.031)	0.8
Over 26 to 34 [650 to 859], incl	5/32 (0.156)	4.0	1/32 (0.031)	0.8
Over 34 to 48 [850 to 1200], incl	3/16 (0.187)	4.8	1/32 (0.031)	0.8

ASTM A106 Grade B/ A106 Gr.B Pipe Tensile Requirements

	A106 Seamless
	A106 Grade A	A106 Grade B	A106 Grade C
Tensile Strength, min., psi	48,000	60,000	70,000
Yield Strength, min., psi	30,000	35,000	40,000

Number of Tests Required for ASTM A106 Grade B/ A106 Gr.B Pipe

	NPS	On One Length from Each Lot of
Tensile	5 and smaller	400 or less
	6 and larger	200 or less
Bending	2 and smaller	400 or less
Flattening	2 through 5	400 or less
	6 and over	200 or less

Hydrostatic Testing

Inspection test pressures produce a stress in the pipe wall equal to 60% of specified minimum yield strength (SMYS) at room temperature. Maximum Pressures are not to exceed 2500 psi for NPS3 and must stay under 2800 psi for the larger sizes. Pressure is maintained for not less than 5 seconds.

Mechanical Tests Specified

Tensile Test — NPS 8 and larger — either transverse or longitudinal acceptable Smaller than NPS 8 — weighed in lots. Larger sizes — by length. Flattening Test — NPS 2-1/2 and larger. Bending Test (Cold) — NPS 2 and under.

	Degree of Bend	Diameter of Mandrel
For Normal A106 Uses	90	12 x nom dia. of pipe
For Close Coiling	180	8 x nom dia. of pipe

ASTM A106 Grade B/ A106 Gr.B Marking:


ASTM A106 Grade B/ A106 Gr.B packed in MD Exports LLP's stockyard	ASTM A106 Grade B/ A106 Gr.B packed for shipping

Lengths

Lengths required shall be specified on order. No “jointers” permitted unless otherwise specified. If no definite lengths required, following practice applies: Single Random — 17" ~ 24" lengths Double Random — 36" ~ 44" lengths

Required Markings on Each Length

(On Tags attached to each Bundle in case of Bundled Pipe) Rolled, Stamped, or Stenciled (Mfrs. Option) Manufacturer’s name or brand. Length of pipe. A106 A, A 106 B, A 106 C. ANSI schedule number. Hydrostatic test pressures and/or NDE; Weight per foot (NPS 4 and larger) or NH if neither is specified. Additional “S” if tested supplementary requirements.

A106 Grade B Referenced Documents

A530/A530M Specification for General Requirements for Specialized Carbon and Alloy Steel Pipe
E213 Practice for Ultrasonic Examination of Metal Pipe and Tubing
E309 Practice for Eddy-Current Examination of Steel Tubular Products Using Magnetic Saturation
E381 Method of Macroetch Testing Steel Bars, Billets, Blooms, and Forgings
E570 Practice for Flux Leakage Examination of Ferromagnetic Steel Tubular Products
MIL-STD-129 Marking for Shipment and Storage
MIL-STD-163 Steel Mill Products, Preparation for Shipment and Storage
ASME B36.10 Welded and Seamless Wrought Steel Pipe
Fed. Std. No. 123 Marking for Shipments (Civil Agencies)
Fed. Std. No. 183 Continuous Identification Marking of Iron and Steel Products
SSPC-SP6 Surface Preparation Specification No

ASTM A106 Grade B/ A106 Gr.B Pipe General Information

Orders for material under this specification should include the following, as required, to describe the desired material adequately:

Quantity	Feet, centimeters, or number of lengths
Name of material	Seamless or Welded Pipe
Grade	A106 Grade A, A106 Grade B, or A106 Grade C
Manufacture	Hot-finished or cold-drawn
Size	NPS or Outside Diameter and Schedule Number of Average Wall Thickness
Special outside diameter tolerance pipe
Inside diameter tolerance pipe, over 10 in ID
Length	Specific or random
Supplementary requirements
Test Report Required
Specification designation
Hydrostatic test
Special requirements

*ASTM A 106 grade B Seamless Pressure Pipe

B) Unless otherwise specified by the purchaser, for each reduction of 0.01 % below the specified carbon maximum, an increase of 0.06 % manganese above the specified maximum will be permitted up to a maximum of 1.65 %.

*ASME SA 106 grade B Seamless Pressure Pipe

B) For each reduction of 0.01 % below the specified carbon maximum, an increase of 0.06 % manganese above the specified maximum will be permitted up to a maximum of 1.35 %.

ASTM A106 Grade B/ A106 Gr.B value added services

ASTM A106 Grade B/ A106 Gr.B Polishing
ASTM A106 Grade B/ A106 Gr.B Beveling
ASTM A106 Grade B/ A106 Gr.B Honing & Turning
ASTM A106 Grade B/ A106 Gr.B Heatreating & Annealing
ASTM A106 Grade B/ A106 Gr.B Positive Material Identification (PMI)
ASTM A106 Grade B/ A106 Gr.B UT Testing
Production Cutting
Pipe Threading

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Type: Round, Square, Rectangle, Coil, "U" Shape, Heat exchanger, Hydraulic & Honed Tubes Tubing

ASTM A106 Grade B/ A106 Gr.B FAQ

Do you stock 24” DXH seamless pipe?
Yes, even 24” DXH seamless pipe can be supplied with short lead times
ASTM A106 Grade B/ A106 Gr.B Special Testing is available?
Special Testing is available upon request.
Do you have any agent in Saudi Arabia?
Yes, we have our sales representative in Jeddah, Saudi Arabia
As we are supplying ASTM A106 Grade B/ A106 Gr.B globally so we have our dedicated sales representatives & technical consultant engineer in Nigeria, South Africa, Australia, Italy, Iran, Iraq, Israel, Turkey, Spain, Indonesia, Saudi Arabia, Oman, Qatar, Kuwait, South Korea, Canada, Japan, Yemen, Netherlands, Singapore, Malaysia who can provide you detailed information about ASTM A106 Grade B/ A106 Gr.B & comparison with other grades which will help you to choose the right steel pipe for your project at lowest price available in the market. For free consultancy or technical query you can send mail to our technical experts.

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A106 PIPE SPECIFICATIONS

ASTM A106 Pipe| ASTM A106 Seamless Pressure Pipe | ASME SA106 pipe

Manufacturer & suppliers of ASTM A106 Pipe/ ASME SA106 Pipe, A106 Grade B Pipe /A106 Grade B Seamless Pipe/ A106 IBR Approved Pipe

A106 Pipe

A106 PIPE SPECIFICATIONS

A/SA106

Cold-rolled seamless steel pipe

ASTM A106 Grade B/ A106 Gr.B Scope

ASTM A106 Grade B/ A106 Gr.B Process

ASTM A106 Grade B/ A106 Gr.B Pipe Chemical Requirements

Total of Cr, Cu, Mo, Ni, and V shall not exceed 1%

Pressure and Temperature Ratings for ASTM A106 Grade B/ A106 Gr.B Pipe

Permissible Variations in Wall Thickness

Permissible Variations in Weights per Foot

Permissible Variations in Outside Diameter

ASTM A106 Grade B/ A106 Gr.B Pipe Tensile Requirements

Number of Tests Required for ASTM A106 Grade B/ A106 Gr.B Pipe

Hydrostatic Testing

Mechanical Tests Specified

ASTM A106 Grade B/ A106 Gr.B Marking:

Lengths

Required Markings on Each Length

A106 Grade B Referenced Documents

ASTM A106 Grade B/ A106 Gr.B Pipe General Information

ASTM A106 Grade B/ A106 Gr.B value added services

Other Steel Pipes & Tubes Inventory Stock:

ASTM A106 Grade B/ A106 Gr.B FAQ

ASTM A106 Grade B/ A106 Gr.B related industrial piping materials stock:

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