ASTM A106 Grade A/B/C Pipe, Tubes
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. ASTM/ ASME A106/SA106 Seamless Carbon Steel Pipe is heat resistant and ideal for industrial applications with elevated temperatures. ASTM/ASME A106/SA106 seamless carbon steel pipe is used in industrial applications involving high heat, including process piping, boiling plants, compression stations and refineries. The additional silicon boosts this product’s performance in high-temperature environments, such as steam lines and processing applications.
Reliable Pipes & Tubes Ltd is a Govt recognised manufacturer & exporter of ASME SA / ASTM A106 GR.B Carbon Steel Pipe, manufacturing ASME SA / ASTM A106 GR.B Pipes & ASTM A106 Grade B Carbon Steel Tubes since 1999. We are an ISO 9001 : 2008, 18001:2007, 14001:2004 certified Exporter of ASME SA 106 Carbon Steel Gr. B Pipe in India. We maintain over 1200 ton ASTM A106 Carbon Steel Gr. B Pipe in various shape, sizes & coating which makes us one of the largest stockist of ASME SA 106 Carbon Steel Grade B Pipe in India. In 1985 Reliable Pipes & Tubes Ltd was incorporated as a trader of ASTM A106 Carbon Steel Grade B Pipe in India & in 1991 became stocking Distributor of ASME SA 106 Grade B Carbon Steel Tubes & ASTM A106 Carbon Steel Pipe & Tube.
Later in year 1994 Reliable Pipes & Tubes Ltd Steel became PED approved Distributor of ASME SA 106 GR.B Pipes & Tubes. Further we started stocking A 106 Grade B IBR Pipes and Tubing of other Manufacturers of ASTM A106 Carbon Seamless Pipe and Tubes from Japan & Europe. In year 1999, Reliable Pipes & Tubes Ltd became largest Stockist of Carbon Steel ASTM A106 Gr B Pipe in India. Currently we have ready stock of Carbon Steel A106 Pipes, A106 Carbon Steel Pipes and Tube, ASME SA 106 Carbon Steel Grade B Tubes, ASME SA 106 Grade B Carbon Steel Pipe & ASME SA / ASTM A106 GR.B Carbon Steel Seamless Pipe & Tube at our stockyard in Thane, Bhiwandi, Maharashtra.
Reliable Pipes & Tubes Ltd is only Supplier in India who maintains ASTM A106 Grade B Carbon Steel Pipes in all Schedule like Schedule 10 ASTM A106 Carbon Steel Grade B Tubes, Schedule 20 A 106 Grade B IBR Pipes and Tubes, Schedule 40 Carbon Steel Seamless Pressure Pipes and Tubes, SCH 80 Carbon Steel ASTM A106 Gr B Pipes and Tubes. Widest stock of Carbon Steel A106 GR.B Pipes in India enable us for prompt delivery to near by countries like Dubai-UAE, Kuwait, Qatar, Saudi Arabia, Turkey, Israel, Iraq, Iran, Oman, Bahrain, Nigeria, Kenya, South & West Africa, Indonesia, Malaysia, Singapore, Thailand & Philippines in any emergency. We can offer ASTM A106 GR.B Carbon Steel Pipe at dealer price which helps us to prove one of the best stockholder of grade b astm a106 carbon steel seamless tubing in India.
WHAT IS A106 PIPES?
ASTM A106 Pipe is the black carbon steel pipe for high-temperature, high-pressure service of seamless pipe in three grades A, B, and C of varying strength. ASTM/ASME A-106/SA-106 grade seamless Pipe is one of our most widely used grade of carbon steel and is readily available ex-stock for all standard thicknesses up to SCH160. 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. Surface finish standards are outlined in the specification.
ASTM A106 Grades A and B pipes are obtainable in most sizes and schedule numbers, ASTM A106 Grade B Pipe permits higher carbon and manganese contents than Grade A. The A106 Grade B supplied by ASTM Seamless Pipe has a maximum carbon content of 0.23%.
ASTM A106 GRADE A PIPE
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ASTM A106 Gr. A MECHANICAL PROPERTIES – TENSILE REQUIREMENTS
ASTM A106 Grade A | |
---|---|
Tensile Strength, min, psi | 48,000 |
Yield Strength, min, psi | 30,000 |
ASTM A106 CHEMICAL REQUIREMENTS
Element | ASTM A106 Grade A |
---|---|
Carbon max. % | 0.25 |
Manganese % | 0.27 – 0.93 |
Phosphorus max % | 0.035 |
Sulfur max % | 0.035 |
Silicon, min % | 0.10 |
ASTM A106 GRADE B PIPE
Stockholder of carbon steel pipes and tubes with astm a106 standard, high quality carbon steel pipes and tubing exporter, ibr approves a106 pipes dealer, high pressure a106 seamless pipes supplier, asme sa 106 pipe, astm a106 tube stockiest, grade b carbon steel pipe in sch xxs dealer, carbon steel pipes in sch 160 supplier, astm a106 pipes with wall thickness manufacturer
ASTM A106 Gr. B MECHANICAL PROPERTIES – TENSILE REQUIREMENTS
ASTM A106 Grade B | |
---|---|
Tensile Strength, min, psi | 60,000 |
Yield Strength, min, psi | 35,000 |
ASTM A106 CHEMICAL REQUIREMENTS
Element | ASTM A106 Grade B |
---|---|
Carbon max. % | 0.30 |
Manganese % | 0.29 – 1.06 |
Phosphorus max % | 0.035 |
Sulfur max % | 0.035 |
Silicon, min % | 0.10 |
ASTM A106 GRADE C PIPE
ASTM A106 Gr. C MECHANICAL PROPERTIES – TENSILE REQUIREMENTS
ASTM A106 Grade C | |
---|---|
Tensile Strength, min, psi | 70,000 |
Yield Strength, min, psi | 40,000 |
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ASTM A106 CHEMICAL REQUIREMENTS
Element | ASTM A106 Grade C |
---|---|
Carbon max. % | 0.35 |
Manganese % | 0.29 – 1.06 |
Phosphorus max % | 0.035 |
Sulfur max % | 0.035 |
Silicon, min % | 0.10 |
ASTM A106 GRADE B PIPE SPECIFICATION
High Temperature Seamless Pipe Specifications | ASTM A106 Gr. A Pipe, ASTM A106 Gr. B Pipe, ASTM A106 Gr. C Pipe ASME SA106 Gr. A Pipe, ASME SA106 Gr. B Pipe, ASME SA106 Gr. C Pipe |
---|---|
Size Range | ASTM A106 Gr. B Pipe: 1/2″ NB – 60″ NB |
Thickness | SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules 20, 30, 40, Standard (STD), Extra Heavy (XH), 80, 100, 120, 140, 160, XXH & heavier |
Type | Seamless / ERW / Welded / Fabricated / CDW |
Length | Single Random, Double Random & Required Length, Custom Size – 12 Meter lengths |
Form | Round Pipe/Tubes, Square Pipe/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes |
End Connections | Plain, Bevel, Screwed, Threaded |
Outside Coating | Black Painting, Anti-Corrosion Oil, Galvanised Finish, Finish as per customer Requirements |
End Protection | Plastic Caps |
Outside Coating | Black Painting, Anti-Corrosion Oil, Galvanised Finish, Finish as per customer Requirements |
ASME Standard | B36.10M Welded and Seamless Wrought Steel Pipe |
ANSI Standards | B1.20.1 Pipe Threads, General Purpose |
Applications | Oil Refineries, Petrochemicals, Power Generation (Nuclear/Thermal), Steel, Sugar, Boiler Equipments, Pressure Vessels and General Engineering Purposes |
Inspection, Test Reports: Mill Test Certificates, EN 10204 3.1, Chemical /Mechanical Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports, Destructive Test Report, Non Destructive Test Reports, India Boiler Regulations (IBR) Test Certificate, NACE MR0175, NACE TM0177, NACE TM0284, HIC TEST, SSC TEST, H2 SERVICE, IBR
ASTM A106 EQUIVALENT INDIAN STANDARD
Standard: ASTM A106
Equivalent Standard: EN 10216-2, BS 3602 Part I, DIN 17175, NF A 49-215, NBR 6321
ASTM A106 GRADE B EQUIVALENT
Material: SA106 Grade B
Equivalent Materials: St45.8, 1020, 410, 1.0405, HFS 430, TU 42-c
ASME SA106 PIPE
ASTM A106, Seamless Steel Pipe, High Temperature Service, Carbon Steel Pipe
A106 PIPE VS A333
In one of our projects a large number of pipes and fittings of two carbon steel grades ( ASTM A106 Gr.c & A333 Gr.6 ) are mixed together by mistake. Unfortunately the color codes and other material codes of these materials diminished due to sand blasting of theire surfaces and we could not distinguish and seperate them. ASTM A 106 Gr C contains some unspecified elements such as Cr, Cu,Mo, Ni,V – ranging from 0.08 to 0.40% For Ex: Cr in ASTM Gr C could be max: 0.40 % Nickel: 0.40 %, Mo: 0.15% ASTM A 333 Gr 6 does not contain these unspecified elements. You can think of some Field Kit with chemial etchants with a low power battery with some standard test steel samples of the elements you would like to quickly analyze for this steel sorting of tubes
ASTM A 106 Gr C contains some unspecified elements such as Cr, Cu,Mo, Ni,V – ranging from 0.08 to 0.40% For Ex: Cr in ASTM Gr C could be max: 0.40 % Nickel: 0.40 %, Mo: 0.15% ASTM A 333 Gr 6 does not contain these unspecified elements.
A106 PIPE VS A53
ASTM A53 is Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless.
ASTM A106 is Standard Specification for Seamless Carbon Steel Pipe for High-Temperature Service.
A 53 can be welded seam or seamless depending on how it is specificed for purchase. It is a general steel pipe spec and covers galvanized pipe as well as black pipe.
A106 is a similar pipe in chemical composition but is intened for high temperature service (up to 750 Degs F). It is a seamless pipe. At least in the US, there is usually A53 for
welded pipe while A106 is seamless.
A106-B contains silicon, min. 0.10% where A53-B has zero%, and silicon is the important element for improving the heat resistance criteria.
A106-B contains manganese 0.29-1.06%, where A53-B 1.2%.
A106-B contains low sulfur and phosphorus, max. 0.035% where A53-B contains 0.05 and 0.045% respectively.
A106 PIPE DIMENSIONS
All Pipe is manufactured and inspected to the relevant standards including ASTM,ASME,API.
Wall thickness: The minimum wall thickness at any point shall not be more than 12.5% under the nominal wall thickness specified.
Weights per foot: The weight of any individual length shall not vary more than 10% over and 3.5% under that specified. NOTE – NPS 4 and smaller are weighed in lots. Larger sizes are weighted by individual length.
Outside diameter: Shall not vary from standard specified below at any point.
NPS | Over | Under |
---|---|---|
1 ½ and smaller | +1/64” | -1/64” |
2-4 | +1/32” | -1/32” |
5-8 | +1/16” | -1/32” |
10-18 | +3/32” | -1/32” |
Over 18 | +1/8” | -1/32” |
A106 PIPE SCHEDULE CHART
A/sa106 nps 1/4″- 30″ schedules 10 through 160, std, xh and xxh
Quantity | Feet, centimeters, or number of lengths | ||||
Name of material | Seamless or Welded Pipe | ||||
Grade | Grade A, Grade B, or 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 |
A106 PIPE CHEMICAL COMPOSITION
ASTM A 106 SEAMLESS PRESSURE PIPE CHEMICAL COMPOSITION
Grade A | Grade C | |
---|---|---|
Carbon max. % | 0.25 | 0.35 |
Manganese % | 0.27 to 0.93 | 0.29 to 1.06 |
Phosporous, max. % | 0.025 | 0.025 |
Sulfur, max. % | 0.025 | 0.025 |
Silicon, min. % | 0.10 | 0.10 |
ASTM A106 GRADE B CHEMICAL COMPOSITION
ASTM A 106 GRADE B SEAMLESS PRESSURE PIPE CHEMICAL COMPOSITION
Grade B | |
---|---|
Carbon max. % | 0.30 |
Manganese % | 0.29 to 1.06 |
Phosporous, max. % | 0.025 |
Sulfur, max. % | 0.025 |
Silicon, min. % | 0.10 |
A106 PIPE SIZES
ASTM A106 Black & Galvanized Pipe
Pipe Size | Schedule | Wall Thickness | Weight/ft | OD | ID |
---|---|---|---|---|---|
1/8″ | 40 | 0.068 | 0.25 | 0.405 | 0.269 |
1/8″ | 80 | 0.095 | 0.32 | 0.405 | 0.215 |
1/4″ | 40 | 0.088 | 0.43 | 0.54 | 0.364 |
1/4″ | 80 | 0.119 | 0.54 | 0.54 | 0.302 |
3/8″ | 40 | 0.091 | 0.57 | 0.675 | 0.493 |
3/8″ | 80 | 0.126 | 0.74 | 0.675 | 0.423 |
1/2″ | 40 | 0.109 | 0.85 | 0.84 | 0.622 |
1/2″ | 80 | 0.147 | 1.09 | 0.84 | 0.546 |
1/2″ | 160 | 0.188 | 1.31 | 0.84 | 0.464 |
1/2″ | XXH | 0.294 | 1.71 | 0.84 | 0.252 |
3/4″ | 40 | 0.113 | 1.13 | 1.05 | 0.824 |
3/4″ | 80 | 0.154 | 1.47 | 1.05 | 0.742 |
3/4″ | 160 | 0.219 | 1.94 | 1.05 | 0.612 |
3/4′ | XXH | 0.308 | 2.44 | 1.05 | 0.434 |
1″ | 40 | 0.133 | 1.68 | 1.315 | 1.049 |
1″ | 80 | 0.179 | 2.17 | 1.315 | 0.957 |
1″ | 160 | 0.25 | 2.84 | 1.315 | 0.815 |
1″ | XXH | 0.358 | 3.66 | 1.315 | 0.599 |
1-1/4″ | 40 | 0.14 | 2.27 | 1.66 | 1.38 |
1-1/4″ | 80 | 0.191 | 3 | 1.66 | 1.278 |
1-1/4″ | 160 | 0.25 | 3.76 | 1.66 | 1.16 |
1-1/4″ | XXH | 0.382 | 5.21 | 1.66 | 0.896 |
24″ | 140 | 2.062 | 483.12 | 24 | 19.876 |
A106 PIPE MATERIAL
ASTM A106 pipe is always produced by the seamless method and can be bent, coiled and flanged. In sizes less than 2″ is it usually produced as a cold drawn product. 2″ and up are usually hot finished. ASTM A106 pipe is intended for use in high temperature applications. A106 Gr. B is intended for high temperature service (up to 750 Deg F). It just applies to seamless steel pipe with killed steel. Pipe of NPS 1 1/2” and under may be either hot finished or cold drawn. Unless specified, pipe on and over NPS 2″ shall be furnished hot finished, while A53 and API 5L are not.
A106 PIPE WEIGHT
ASTM A106 GRADE B PIPE WEIGHT per Kg. / Mtr.
ASTM PIPE SCHEDULE: Wall Thickness in MM, Wt = Weight in Kg. / Mtr.
Nominal | Pipe size | OD mm | Schedule 20 | Schedule 30 | Schedule STD | Schedule 40 | Schedule 60 | Schedule Extra | Strong (XS) | |||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mm | Inch | Wall | Wt. | Wall | Wt. | Wall | Wt. | Wall | Wt. | Wall | Wt. | Wall | Wt. | |
3 | 1/8 | 10.3 | 1.73 | 0.37 | 1.73 | 0.357 | 2.41 | 0.47 | ||||||
6 | ¼ | 13.7 | 2.24 | 0.63 | 2.24 | 0.625 | 3.02 | 0.804 | ||||||
10 | 3/8 | 17.1 | 2.31 | 0.84 | 2.31 | 0.84 | 3.2 | 1.1 | ||||||
15 | ½ | 21.3 | 2.77 | 1.26 | 2.77 | 1.26 | 3.73 | 1.62 | ||||||
20 | ¾ | 26.7 | 2.87 | 1.69 | 2.87 | 1.68 | 3.91 | 2.2 | ||||||
25 | 1 | 33.4 | 3.38 | 2.5 | 3.38 | 2.5 | 4.55 | 3.24 | ||||||
32 | 11/4 | 42.2 | 3.56 | 3.39 | 3.56 | 3.38 | 4.85 | 4.47 | ||||||
40 | 11/2 | 48.3 | 3.68 | 4.05 | 3.68 | 4.05 | 5.08 | 5.41 | ||||||
50 | 2 | 60.3 | 3.9 | 5.44 | 3.9 | 5.44 | 5.5 | 7.48 | ||||||
65 | 21/2 | 73 | 5.2 | 8.63 | 5.16 | 8.63 | 7 | 11.41 | ||||||
80 | 3/8 | 88.9 | 5.5 | 11.3 | 5.5 | 11.3 | 7.62 | 15.3 | ||||||
90 | 31/2 | 1.6 | 5.74 | 13.57 | 5.74 | 13.57 | 8.08 | 18.63 | ||||||
100 | 4 | 114.3 | 6.02 | 16.07 | 6.02 | 16.07 | 8.56 | 22.3 | ||||||
125 | 5 | 141.3 | 6.6 | 21.77 | 6.55 | 21.77 | 9.53 | 30.9 | ||||||
150 | 6 | 168.3 | 7.11 | 28.26 | 7.11 | 28.26 | 10.97 | 42.5 | ||||||
200 | 8 | 219.1 | 6.35 | 33.3 | 7 | 36.8 | 8.2 | 42.5 | 8.2 | 42.5 | 10.3 | 53.1 | 12.7 | 64.6 |
250 | 10 | 273 | 6.35 | 41.7 | 7.8 | 51.3 | 9.27 | 60.3 | 9.27 | 60.3 | 12.7 | 81.5 | 12.7 | 81.5 |
300 | 12 | 323.9 | 6.35 | 49.7 | 8.4 | 65.2 | 9.53 | 73.8 | 10.3 | 79.7 | 14.3 | 109 | 12.7 | 97.4 |
350 | 14 | 355.6 | 7.92 | 68.1 | 9.53 | 81.3 | 9.53 | 81.3 | 11.13 | 94.3 | 15.1 | 126.4 | 12.7 | 107 |
400 | 16 | 406.4 | 7.92 | 77.9 | 9.5 | 93.3 | 9.53 | 93.3 | 12.7 | 123 | 16.7 | 160 | 12.7 | 123 |
450 | 18 | 457.2 | 7.92 | 87.8 | 11.1 | 122 | 9.53 | 105 | 14.3 | 156 | 19 | 206 | 12.7 | 130 |
500 | 20 | 508 | 9.53 | 117.2 | 12.7 | 155.1 | 9.53 | 177.2 | 15.1 | 183 | 20.6 | 248 | 12.7 | 155.1 |
550 | 22 | 558.8 | 9.53 | 129 | 12.7 | 171 | 9.53 | 129 | 22.2 | 294 | 12.7 | 171 | ||
600 | 24 | 609.6 | 9.53 | 141 | 14.3 | 210 | 9.53 | 141 | 17.4 | 255 | 24.5 | 355 | 12.7 | 187 |
A106 PIPE PRESSURE RATING
PRESSURE TEMPERATURE RATING OF ASME SA 106 GRADE B SEAMLESS PRESSURE PIPE
Maximum Allowable Pressure (psig) | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Pipe Size (inches) | Pipe Schedule | Temperature (oF) | ||||||||
100 | 200 | 300 | 400 | 500 | 600 | 650 | 700 | 750 | ||
1″ ASTM A106 GRADE B PIPE | 401) | 2857 | 2857 | 2857 | 2857 | 2857 | 2857 | 2857 | 2743 | 2476 |
802) | 3950 | 3950 | 3950 | 3950 | 3950 | 3950 | 3950 | 3792 | 3423 | |
160 | 5757 | 5757 | 5757 | 5757 | 5757 | 5757 | 5757 | 5526 | 4989 | |
1 1/2″ ASTM A106 GRADE B PIPE | 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″ ASTM A106 GRADE B PIPE | 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″ ASTM A106 GRADE B PIPE | 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″ ASTM A106 GRADE B PIPE | 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″ ASTM A106 GRADE B PIPE | 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″ ASTM A106 GRADE B PIPE | 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″ ASTM A106 GRADE B PIPE | 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″ ASTM A106 GRADE B PIPE | 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 |
- 1) STD (standard) = schedule 40
- 2) XS (extra strong) = schedule 80
- The calculations of allowable pressure in the table above are made with the ANSI/ASME Piping Code B31.1 equation:
- P = 2 SE (tm – A) / (Do – 2 y (tm – A)) (1)
- where
- P = allowable pressure (psi)
- SE = maximum allowable stress in pipe wall (psi)
- tm = wall thickness (in)
- A = additional thickness depending of type of pipe (in) (A = 0 for the calculations above)
- y = a coefficient depending on material and temperature range (y = 0.4 for the calculations above)
- Do = outside diameter (in)
ASTM A106 GRADE B
ASTM A106 grade B Seamless Pipe (ASME SA106) is used in power plants, boilers, petrochemical plants, oil and gas refineries, and ships where the piping must transport fluids and gases that exhibit high pressures and temperatures. ASTM A106 grade B pipe and ASME SA 106 grade B pipe now have different specification ranges for acceptable proportions of Manganese.
We stock the full range of ASTM A106 grade B (ASME SA106 grade B):
NPS ¼” to 30” diameter
Schedules 10 through 160, STD, XH and XXH
Schedules 20 through XXH
Wall Thickness beyond XXH, including: Up to 4” wall in 20” through 24” OD:- Up to 3” wall in 10” through 18” OD:- Up to 2” wall in 4” through 8” OD
ASTM A106 GRADE B YIELD STRENGTH
ASTM A106 GRADE B PIPE YIELD AND TENSILE STRENGTH
Seamless | Grade A | Grade B | Grade C |
---|---|---|---|
Tensile Strength, min., psi | 48,000 | 60,000 | 70,000 |
Yield Strength, min., psi | 30,000 | 35,000 | 40,000 |
A106 PIPE FITTINGS
A106 Carbon Steel Pipe Fitting | Extruding Pressure A106 Carbon Steel Pipe Fitting | Sch40 A106 Carbon Steel Pipe Fitting.
ASTM A106 GRADE B SEAMLESS NIPPLES
ASTM A106 Grade B Seamless Nipples Manufacturer Reliable Pipes & Tubes Ltd. Supplies ASTM A106 Gr.B Seamless Nipples, Threaded Both Ends, SCH 80, 1 X 3 Inch, ANSI B 16.9.
Keywords: Pipe Fitting, Nipple.
Type: Seamless Nipples TBE SCH.80 1″ X 3″ A106 Grade B.
Material: ASTM A106.
Pressure: SCH 80.
Size: 1″ X 3″.
Standard: ANSI B 16.9.
MAXIMUM ALLOWABLE HARDNESS A106
Hardness (HRB) Max 241
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ASTM A106 B NACE MR0175
Astm A106 Gr B Nace Mr 0175 – Buy Carbon Steel Seamless Pipe at best price of USD800/Ton, Offering A106 Gr. B Nace MR0175 Steel Seamless Pipes in Mumbai, Maharashtra, ASTM A106 Grade B Sour Service NACE MR-0175 Pipes We are Stockholder & Distributors of ASTM A106 Grade B Seamless Pipes
A106 PIPE, PIPE NIPPLES, END CONNECTIONS
A106 Pipe Nipples are constructed of ASTM A106 Grade B Seamless Pipe. All of our Pipe Nipples have heat numbers for traceability.
Sizes: 1/8″ – 4″
Lengths: 2″ – 12″
Wall Thickness: Extra Heavy (XH) and Double Extra Heavy (XXH) Schedule 40
End Connections: Threaded x Thread (TXT)
FITTING (WELDOLET) MATERIAL FOR A106 GR. C PIPE
FREQUENTLY USED ASTM GRADES
Material | Pipes | Fttg | Flg | Valves | Bolts & Nuts |
---|---|---|---|---|---|
Carbon Steel | A106 Gr A | A234 Gr WPA | A105 | A216 Gr WCB | A193 Gr B7 A194 Gr 2H |
A106 Gr B | A234 Gr WPB | A105 | A216 Gr WCB | ||
A106 Gr C | A234 Gr WPC | A105 | A216 Gr WCB |
WELDOLET ON A106 PIPE
Pipe Fitting Weldolets, ASTM A106 Grade B, Plain Ends, Schedule 40, Size 16 Inch x 18 Inch, MSS-SP-97 Standard.
Type: Weldolet.
Size: 16 Inch x 18 Inch.
Schedule: SCH 40.
Material: ASTM A106 GR.B.
Ends: PE.
Standard: MSS-SP-97.
BLACK PIPE FOR LOW PRESSURE APPLICATIONS
Black Steel Pipes offered provide suitable support in applications involving low pressure liquid delivery
APPLICATIONS OF A106 PIPE
ASTM A106 seamless pressure pipe (also known as ASME SA106 pipe) is commonly used in the construction of oil and gas refineries, power plants, petrochemical plants, boilers, and ships where the piping must transport fluids and gases that exhibit higher temperatures and pressure levels.