Specification of SA 106 Gr B Pipe
- Standard: ASTM A106, Nace, Sour service
- Grade: B, A, C
- WT : SCH 20, SCH 10, SCH 40, SCH STD, SCH160, SCH 80, SCHXX; 25.4mm, 1.24mm up to 1 inch
- OD : 10.13mm to 1219mm and NPS 1/8 inch to NPS 20 inch
- Ends procession: Square Cut, Beveled,Coupled,Threaded
- length: 20ft to 40ft, 5.8m to 13m, single random lengths of 4.8 to 6.7m, and 16 to 22ft, double random length with average 35ft 10.7m
- Coating: varnished, Black paint, polyethylene coating, epoxy coating, 3PE, FBE, CRA Lined and Clad
- Finish: Oiled, Bare, Galv, Mill Varnish, FBE Dual, FBE, 3LPP, Tape Wrap, 3LPE, Concrete Coating, Coal Tar
What is the difference between A106 Gr B Pipe lining and coating?
Lining and coating on the A106 Steel pipe is done to protect the surface of the pipe against corrosion and different affluents. The coated A106b pipe helps in coating the outer surface of the material. They prevent contaminants from entering the piping structures. A lined SA 106 gr b pipe covers the interior surface of a pipe or other structures. The lining is performed in structures that transport volatile liquids and gases.
Get connected with trusted and genuine A106 galvanized pipe suppliers in Middle East, check ASTM A106 Gr B Sch 40 thickness
What is A106 galvanized pipe?
The A106 galvanized pipe is dipped into a protective zinc coating to prevent the formation of corrosion and rust. The galvanized A106 carbon steel pipe offers complete protection and is easy to clean and inspect.
ASTM A106 Gr B Sch 40 thickness
Nominal size [inches] |
Weight [lb/ft] |
Outside diameter [mm] |
Outside diameter [inches] |
Wall thickness [mm] |
Wall thickness [inches] |
Weight [kg/m] |
1/4 inches |
0.42 lb/ft |
13.7 MM |
0.540 inches |
2.24 MM |
0.088 inches |
0.84 kg/m |
1/8 inches |
0.24 lb/ft |
10.3 MM |
0.405 inches |
1.73 MM |
0.068 inches |
0.37 kg/m |
1/2 inches |
0.85 lb/ft |
21.3 MM |
0.840 inches |
2.77 MM |
0.109 inches |
1.27 kg/m |
1 inches |
1.68 lb/ft |
33.4 MM |
1.315 inches |
3.38 MM |
0.133 inches |
2.50 kg/m |
3/4 inches |
1.13 lb/ft |
26.7 MM |
1.050 inches |
2.87 MM |
0.113 inches |
1.69 kg/m |
1 1/4 inches |
2.27 lb/ft |
42.2 MM |
1.660 inches |
3.56 MM |
0.140 inches |
3.39 kg/m |
2 inches |
3.65 lb/ft |
60.3 MM |
2.375 inches |
3.91 MM |
0.154 inches |
5.44 kg/m |
1 1/2 inches |
2.72 lb/ft |
48.3 MM |
1.900 inches |
3.68 MM |
0.145 inches |
4.05 kg/m |
2 1/2 inches |
5.79 lb/ft |
73.0 MM |
2.875 inches |
5.16 MM |
0.203 inches |
8.63 kg/m |
3 1/2 inches |
9.11 lb/ft |
101.6 MM |
4.000 inches |
5.74 MM |
0.226 inches |
13.57 kg/m |
3 inches |
7.58 lb/ft |
88.9 MM |
3.500 inches |
5.49 MM |
0.216 inches |
11.29 kg/m |
4 inches |
10.79 lb/ft |
114.3 MM |
4.500 inches |
6.02 MM |
0.237 inches |
16.07 kg/m |
ASTM A106 Grade B Pipe Price Per Ton
OD |
length |
SCH 40 |
SCH 80 |
WT |
Weight/ meter |
Price |
WT |
Weight/ meter |
Price |
Inch |
mm |
Meter |
mm |
KG |
USD/ Ton |
mm |
KG |
USD/ Ton |
1″ |
33.4 |
6 |
3.38 |
2.5 |
US $815 |
4.55 |
3.24 |
US $815 |
1 1/4″ |
42.2 |
6 |
3.56 |
3.39 |
US $780 |
4.85 |
4.47 |
US $780 |
1 1/2″ |
48.3 |
6 |
3.68 |
4.05 |
US $765.5 |
5.08 |
5.41 |
US $765.5 |
2″ |
60.3 |
6 |
3.91 |
5.44 |
US $758 |
5.54 |
7.48 |
US $758 |
2 1/2″ |
73 |
6 |
5.16 |
8.63 |
US $758 |
5.16 |
8.63 |
US $758 |
3″ |
88.9 |
6 |
5.49 |
11.29 |
US $758 |
7.62 |
15.27 |
US $758 |
4″ |
114.3 |
6 |
6.02 |
16.07 |
US $754 |
8.56 |
22.32 |
US $754 |
5″ |
141.3 |
6 |
6.55 |
21.77 |
US $750 |
9.53 |
30.97 |
US $750 |
6″ |
168.3 |
6 |
7.11 |
93.27 |
US $750 |
10.97 |
42.56 |
US $750 |
8″ |
219.1 |
6 |
8.18 |
105.16 |
US $743 |
12.7 |
64.64 |
US $743 |
10″ |
273 |
6 |
9.27 |
117.15 |
US $737 |
15.09 |
96.01 |
US $737 |
12″ |
323.8 |
6 |
10.31 |
141.12 |
US $741.5 |
17.48 |
132.08 |
US $741.5 |
Notes:
- Above Price USD/Ton
- All Pipes with black coating and plastic caps.
- PE ends : Below 2″ diameter pipe
- BE ends: up to 2″ diameter pipe
What is the difference between Saw and SA 106 Gr B ERW Pipe?
Submerged arc welding is one of the common welding procedures. Here an arc is created around the SA 106 Gr B material and a continuously fed electrode. A powdered flux is used to generate a protective gas shield. The method has a higher deposition rate that allows it to weld different material of different thicknesses.
The SA 106 Gr B ERW pipe is produced as metal rolled in the form of coils. The electric current is passed through metal to weld it longitudinally. The SA 106 Gr B Sch 40 erw pipes are more durable than SAW pipes. The erw pipes \ have lower defects and can be easily detected using ultrasonic tests.
Various Types of A106 Pipe

A106 Pipe

SA 106 Gr B Pipe

ASTM A106 Grade B Pipe

A106 Grade B Seamless Pipe

ASTM A106 Gr B Sch 40 Pipe

A106 galvanized pipe

A106b Pipe

A106 Carbon Steel Pipe

SA 106 Gr B ERW Pipe
What is the SAW welding process?
A submerged arc welding process as metal is produced by heating arcs between bare metal electrodes. The weld zone in the ASTM A106 Gr.b carbon steel pipe is protected using a protective shield. The pipes have no loss in material projections and can weld smaller or larger thickness of steel material.
Negotiate price from A106 grade b pipe suppliers, Check A106 Carbon Steel Pipe dimensions, schedule chart, price per kg in Dubai
SA 106 Gr B Seamless Pipe Dimensions
NPS [DN Designa – r] |
Under |
Over |
millimeter |
inches |
millimeter |
inches |
Over 1-1/2 – 4 [40 – 100], incl |
0.8 |
1/32 (0.031) |
0.8 |
1/32 (0.031) |
1/8 – 1-1/2 [6 – 40], incl |
0.4 |
1/64 (0.015) |
0.4 |
1/64 (0.015) |
Over 8 – 18 [200 – 450], incl |
0.8 |
1/32 (0.031) |
2.4 |
3/32 (0.093) |
Over 4 – 8 [100 – 200], incl |
1.6 |
1/16 (0.062) |
Over 26 – 34 [650 – 859], incl |
4.0 |
5/32 (0.156) |
Over 18 – 26 [450 – 650], incl |
3.2 |
1/8 (0.125) |
Over 34 – 48 [850 – 1200], incl |
4.8 |
3/16 (0.187) |
Schedule Chart of A106 Grade B Seamless Pipe
NB |
Size |
OD |
5S |
40S |
10S |
S20 |
S10 |
S40 |
XS/80S |
S60 |
S100 |
S80 |
S120 |
S160 |
S140 |
XXS |
millimeter |
|
1/4” |
13.072 |
|
|
1.07 |
|
|
2.024 |
|
|
|
3.002 |
|
|
|
|
|
1/8” |
10.029 |
|
|
1.02 |
|
|
1.073 |
|
|
|
2.041 |
|
|
|
|
|
3/8” |
17.015 |
|
|
1.07 |
|
|
2.031 |
|
|
|
3.02 |
|
|
|
|
20 |
3/4” |
26.067 |
1.07 |
2.09 |
2.01 |
|
|
2.087 |
3.091 |
|
|
3.091 |
|
5.056 |
|
7.082 |
15 |
1/2” |
21.034 |
1.07 |
2.08 |
2.01 |
|
|
2.077 |
3.073 |
|
|
3.073 |
|
4.078 |
|
7.047 |
25 |
1” |
33.04 |
1.07 |
3.04 |
2.08 |
|
|
3.038 |
4.055 |
|
|
4.055 |
|
6.035 |
|
9.009 |
40 |
1 1/2” |
48.026 |
1.07 |
3.07 |
2.08 |
|
|
3.068 |
5.008 |
|
|
5.008 |
|
7.014 |
|
10.02 |
32 |
1 1/4” |
42.016 |
1.07 |
3.06 |
2.08 |
|
|
3.056 |
4.085 |
|
|
4.085 |
|
6.035 |
|
9.07 |
50 |
2” |
60.033 |
1.07 |
3.09 |
2.08 |
|
|
3.091 |
5.054 |
|
|
5.054 |
|
9.074 |
|
11.01 |
80 |
3” |
88.09 |
2.01 |
5.05 |
3.01 |
|
|
5.049 |
7.062 |
|
|
7.062 |
|
11.01 |
|
15.02 |
65 |
2 1/2” |
73.003 |
2.01 |
5.02 |
3.01 |
|
|
5.016 |
7.001 |
|
|
7.001 |
|
9.053 |
|
14 |
350 |
14” |
355.06 |
4 |
9.05 |
4.08 |
7.09 |
6.04 |
11.01 |
12.07 |
15.01 |
23.08 |
19.01 |
27.08 |
35.07 |
31.08 |
|
90 |
3 1/2” |
101.06 |
2.01 |
5.07 |
3.01 |
|
|
5.074 |
8.008 |
|
|
8.008 |
|
|
|
|
125 |
5” |
141.03 |
2.08 |
6.06 |
3.04 |
|
|
6.055 |
9.053 |
|
|
9.053 |
12.07 |
15.09 |
|
19.01 |
300 |
12” |
323.09 |
4 |
9.05 |
4.06 |
6.04 |
|
10.03 |
12.07 |
14.03 |
21.04 |
17.05 |
25.04 |
33.03 |
28.06 |
25.04 |
100 |
4” |
114.03 |
2.01 |
6 |
3.01 |
|
|
6.002 |
8.056 |
|
|
8.056 |
11.01 |
13.05 |
|
17.01 |
150 |
6” |
168.03 |
2.08 |
7.01 |
3.04 |
|
|
7.011 |
10.097 |
|
|
11 |
14.03 |
18.03 |
|
22 |
250 |
10” |
273.01 |
3.04 |
9.03 |
4.02 |
6.04 |
|
9.027 |
12.07 |
12.07 |
19.03 |
15.01 |
21.04 |
28.06 |
25.04 |
25.04 |
200 |
8” |
219.01 |
2.08 |
8.02 |
3.08 |
6.04 |
|
8.018 |
12.07 |
10.03 |
15.01 |
12.07 |
19.03 |
23 |
20.06 |
22.02 |
400 |
16” |
406.04 |
4.02 |
9.05 |
4.08 |
7.09 |
6.04 |
12.07 |
12.07 |
16.07 |
26.02 |
21.04 |
31 |
40.05 |
36.05 |
Which Standards Referred for making ASTM A106 pipe?

NACE MR-0175 tested SA 106 Gr B ERW Pipe and A106 Seamless Pipe for Sour Service, check A106 Gr B Seamless Pipe specification, temperature range, equivalent material
A study on corrosion rate of SA 106 Gr B Seamless Pipe under marine environment
Corrosion is a phenomenon that is common in marine systems and cannot be avoided. The corrosion in marine environments is due to the presence of microbes that make a colony with other bacteria. A study on the ASTM A106 Grade B seamless pipe was performed to determine corrosion resistance in the material. The pipes were put in deep seawater with a salinity of 33%, and medium seawater having a salinity of 35%.
The result of the tests on the ASTM A106 Gr B seamless pipe stated that the maximum corrosion rate without bacteria after ten days was 0.5797mm. A similar test as that of the ASTM A106 gr b smls was performed on the ASTM A53 grade. The results stated that the ASTM A53 grade is more susceptible to corrosion than the A106b seamless pipe grade.
Corrosion rate chart of ASTM A106 Pipe

ASTM A106 Gr B Sch 40 Pipe Temperature range
ASTM A106 Gr B Sch 40 Pipe have a temperature range of -20 to 400 degrees F
A106 galvanized pipe Equivalent
New |
|
Former |
Material |
Execution |
Standard |
Standard |
Material |
P265GH |
Seamless |
EN 10216-2 |
ASTM A106 |
GRADE B |
Weight Chart of A106 Carbon Steel Pipe
ize |
Other Diameter |
WT |
Pipe I.D. |
Gallon |
Standard to XXHY |
Section Modulus |
Weight |
Schedule
Pipe # |
3/4 |
1.05 |
0.113 |
0.824 |
.0277 |
STD |
.0705 |
1.13 |
40 |
|
|
0.219 |
0.612 |
.0153 |
|
.1006 |
1.95 |
160 |
|
|
0.154 |
0.742 |
.0225 |
XHY |
.0853 |
1.48 |
80 |
1/2 |
0.84 |
0.109 |
0.622 |
.0158 |
STD |
.0407 |
0.85 |
40 |
|
|
0.188 |
0.464 |
.0088 |
|
.0528 |
1.31 |
160 |
|
|
0.147 |
0.546 |
.0122 |
XHY |
.0478 |
1.09 |
80 |
1 1/4 |
1.66 |
0.140 |
1.380 |
.0777 |
STD |
.2346 |
2.27 |
40 |
|
|
0.250 |
1.160 |
.0549 |
|
.3421 |
3.77 |
160 |
|
|
0.191 |
1.278 |
.0666 |
XHY |
.2913 |
3.00 |
80 |
1 |
1.315 |
0.133 |
1.049 |
.0449 |
STD |
.1328 |
1.68 |
40 |
|
|
0.250 |
0.815 |
.0271 |
|
.1904 |
2.85 |
160 |
|
|
0.179 |
0.957 |
.0374 |
XHY |
.1606 |
2.17 |
80 |
2 |
2.375 |
0.109 |
2.157 |
.1898 |
|
.4205 |
2.64 |
10 |
|
|
0.154 |
2.067 |
.1743 |
STD |
.5606 |
3.66 |
40 |
|
|
0.344 |
1.687 |
.1161 |
|
.9806 |
7.47 |
160 |
|
|
0.281 |
1.813 |
.1344 |
|
.8666 |
6.29 |
|
|
|
0.218 |
1.939 |
.1534 |
XHY |
.7309 |
5.03 |
80 |
|
|
0.250 |
1.875 |
.1434 |
|
.8045 |
5.68 |
|
1 1/2 |
1.90 |
0.145 |
1.610 |
.1058 |
STD |
.3262 |
2.72 |
40 |
|
|
0.281 |
1.338 |
.0730 |
|
.5079 |
4.86 |
160 |
|
|
0.200 |
1.500 |
.0918 |
XHY |
.4118 |
3.63 |
80 |
3 |
3.50 |
0.120 |
3.260 |
.4336 |
|
1.0411 |
4.34 |
|
|
|
0.156 |
3.188 |
.4147 |
|
1.3122 |
5.58 |
|
|
|
0.188 |
3.124 |
.3984 |
|
1.5342 |
6.66 |
|
|
|
0.438 |
2.624 |
.2811 |
|
2.8774 |
14.34 |
160 |
|
|
0.172 |
3.156 |
.4064 |
|
1.4265 |
6.12 |
|
|
|
0.300 |
2.900 |
.3431 |
XHY |
2.2253 |
10.26 |
80 |
|
|
0.216 |
3.068 |
.3840 |
STD. |
1.7241 |
7.58 |
40 |
|
|
0.250 |
3.000 |
.3672 |
|
1.9372 |
8.69 |
|
|
|
0.281 |
2.938 |
.3521 |
|
2.1207 |
9.67 |
|
2 1/2 |
2.875 |
0.120 |
2.635 |
.2833 |
|
.6870 |
3.53 |
10 |
|
|
0.250 |
2.375 |
.2301 |
|
1.2468 |
7.02 |
|
|
|
0.203 |
2.469 |
.2487 |
STD. |
1.0640 |
5.80 |
40 |
|
|
0.216 |
2.443 |
.2435 |
|
1.1169 |
6.14 |
|
|
|
0.276 |
2.323 |
.2202 |
XHY |
1.3386 |
7.67 |
80 |
|
|
0.375 |
2.125 |
.1842 |
|
1.6371 |
10.02 |
160 |
3 1/2 |
4.0 |
0.120 |
3.760 |
.5768 |
|
1.3776 |
4.98 |
10 |
|
|
0.318 |
3.364 |
.4617 |
XHY |
3.1400 |
12.52 |
80 |
|
|
0.226 |
3.548 |
.5136 |
STD. |
2.3939 |
9.12 |
140 |
|
|
0.250 |
3.500 |
.4998 |
|
2.6001 |
10.02 |
|
|
|
0.281 |
3.438 |
.4821 |
|
2.8562 |
11.17 |
|
Largest Manufacturer of ASTM A106 Gr.B Material

SA 106 Gr B Sch 40 and ASTM A106 gr b smls pipe for high pressure service, check A106 Grade B Seamless Pipe chemical composition, mechanical properties & yield strength
Is SA 106 Gr B Material suitable for high temperature services? In which temperature A106 Grade B Pipe can be used for these applications?
The A106 seamless pipe is designed to work well across different temperatures and harsh environments. These pipes are suited to be at specific temperatures in the below mentioned applications.
In oil and gas refineries, ASTM A106 Gr B Sch 40 grade can operate at temperatures of 800 degrees F or more. The same can be said for a SA 106 Gr B seamless pipe used in power plants and petrochemical plants. In boilers, the high temperature resistance is the same, but it offers low temperature tolerance of minus 20 degrees C. In the shipbuilding industry, the A106 seamless pipe the allowable stress drops around 200 degrees C.
A106 Seamless Pipe Test Method

Chemical composition of A106 Steel Pipe
|
Grade B |
Grade A |
Grade C |
Phosporous, maximum % |
0.025 |
Carbon maximum % |
0.30 |
0.25 |
0.35 |
Manganese % |
0.29 – 1.06 |
0.27 – 0.93 |
0.29 – 1.06 |
Sulfur, maximum % |
0.025 |
Silicon, minimum % |
0.10 |
SA 106 Gr B Material Mechanical properties
Seamless |
Grade B |
Grade A |
Grade C |
Yield Strength, psi, min. |
35,000 |
30,000 |
40,000 |
Tensile Strength, psi, min. |
60,000 |
48,000 |
70,000 |
Pressure Rating of SA 106 Gr B ERW Pipe
Maximum Allowable Pressure |
OD |
nominal pipe size |
Sch. |
(in) |
(in) |
STD |
80 |
10 |
30 |
60 |
40 |
120 |
100 |
160 |
XS |
140 |
XXS |
0.675 |
3/8 |
6606 |
9147 |
|
|
|
6606 |
|
|
|
9147 |
|
|
1.315 |
1 |
4956 |
6670 |
|
|
|
4956 |
|
|
9316 |
6670 |
|
13340 |
0.84 |
1/2 |
6358 |
8575 |
|
|
|
6358 |
|
|
10908 |
8575 |
|
17150 |
0.54 |
1/4 |
7985 |
10798 |
|
|
|
7985 |
|
|
|
10798 |
|
|
1.05 |
3/4 |
5273 |
7187 |
|
|
|
5273 |
|
|
10220 |
7187 |
|
14373 |
2.375 |
2 |
3177 |
4498 |
|
|
|
3177 |
|
|
7097 |
4498 |
|
8995 |
1.66 |
1 1/4 |
4133 |
5638 |
|
|
|
4133 |
|
|
7380 |
5638 |
|
11276 |
2.875 |
2 1/2 |
3460 |
4704 |
|
|
|
3460 |
|
|
6391 |
4704 |
|
9408 |
3.5 |
3 |
3024 |
4200 |
|
|
|
3024 |
|
|
6132 |
4200 |
|
8400 |
1.9 |
1 1/2 |
3739 |
5158 |
|
|
|
3739 |
|
|
7247 |
5158 |
|
10316 |
14 |
14 |
1313 |
2625 |
875 |
1313 |
2079 |
1533 |
3829 |
3283 |
4921 |
1750 |
4375 |
|
4 |
3 1/2 |
2769 |
3896 |
|
|
|
2769 |
|
|
|
3896 |
|
|
5.563 |
5 |
2273 |
3303 |
|
|
|
2273 |
4404 |
|
5505 |
3303 |
|
6606 |
4.5 |
4 |
2581 |
3670 |
|
|
|
2581 |
4769 |
|
5782 |
3670 |
|
7339 |
6.625 |
6 |
2071 |
3195 |
|
|
|
2071 |
4157 |
|
5318 |
3195 |
|
6390 |
10.75 |
10 |
1664 |
2708 |
|
1399 |
2279 |
1664 |
3847 |
3277 |
5128 |
2279 |
4558 |
4558 |
8.625 |
8 |
1829 |
2841 |
|
1574 |
2307 |
1829 |
4085 |
3375 |
5147 |
2841 |
4613 |
4971 |
12.75 |
12 |
1441 |
2644 |
|
1268 |
2160 |
1560 |
3843 |
3244 |
5042 |
1922 |
4324 |
3843 |
16 |
16 |
1148 |
2585 |
766 |
1148 |
2009 |
1531 |
3733 |
3157 |
4882 |
1531 |
4404 |
Table of Content