ASTM A671 GRADE B70 EFW PIPE

View A671 Grade CC70 Pipes Weight

Carbon steel pipes are one of the most popular types of pipes. They are widely used in various industries, including construction, oil and gas, and manufacturing. One type of carbon steel pipe that has gained popularity recently is the ASTM A671 GRADE B70 EFW PIPE. The ASTM A671 CC70 CL.12 EFW Pipe comes in different types, including welded and seamless pipes. Welded pipes are made by welding two pieces of metal together, while seamless pipes are manufactured without a seam. The welded pipes are less expensive and commonly used in applications where the pipe does not require high pressure or temperature resistance. On the other hand, seamless pipes are more expensive, but they are more durable and can withstand higher pressure and temperature.


The ASTM A671 CC70 CL.22 Carbon Steel EFW Welded Pipe is commonly used in the construction industry for building power plants, refineries, and chemical plants. It also manufactures water treatment plants, desalination plants, and paper mills. Its excellent ductility and weldability make it an ideal material for welding and fabrication.


One of the most significant benefits of the ASTM A671 CC70 CL.32 Carbon Steel EFW Pipe is its excellent strength and corrosion resistance. It is known for its reliable performance, even in harsh environments with high temperatures and pressure. Its excellent heat exchanger and condenser properties make it an ideal oil and gas industry material. Moreover, it is easy to install and maintain, making it a preferred choice for many industrial applications.
Other benefits of the ASTM A671 GRADE B70 EFW PIPE include its cost-effectiveness and sustainability. It is an eco-friendly material that is 100% recyclable, making it an excellent choice for companies looking to reduce their carbon footprint. It is also a cost-effective solution for companies that require high-quality pipes but have a limited budget.


The ASTM A671 CC70 CL.12 EFW Welding Pipe is a versatile and durable material that has become increasingly popular in various industries. Its excellent strength, corrosion resistance, and high-temperature and pressure capabilities make it an ideal choice for different applications. Moreover, its cost-effectiveness and sustainability make it a preferred choice for companies looking for high-quality pipes that are also environmentally friendly.



Check ASTM A671 Grade B70 CL 32 EFW Welded Pipes Wall Thickness

Specification of ASTM A671 Grade B70 EFW Pipe

Pipe  Sizes

ASTM A671 CC70 Pipe Sizes

OD: 0.5" - 24"

WT:6mm-30mm

Dimensional Standard

A671 CC70 EFW Welding Pipe Dimensional Standard

ASME B36.19
ASME B36.10


Surface

A671 CC70 Cl.22 EFW Welded Pipe Surface

Annealed & Pickled finish
400G 500G 800G Mirror finish
180G 320G 400G Satin

Schedule

ASTM A671 CC70 Cl.22 Electric Fusion Welded Pipe Schedule

SCH 5
SCH 10
SCH 20
SCH 40
SCH 80
SCH 120
SCH XXS


Packaging

ASTM A671 Grade B70 CL 32 EFW Pipes Packaging

Bundle
Wooden Pallet
Plastic Cloth Wraps
Wooden box-a
Loose



Length

ASTM A671 CC70 Cl.22 S2 Pipe Length

Single Random
Double Random
Customize Size





Delivery Conditions

ASTM A671 Grade CC70 EFW Saw Pipe Delivery Conditions

Hot Rolled
Normalized and Tempered
Quenched and Tempered
Normalizing Formed
Cold Drawn
Normalizing Rolled

testing Provided By Supplier

ANSI B36.19M Grade B70 Carbon Steel Efw Pipe Supplier

NACE TM0177
NACE TM0284
NACE MR0175
H2 SERVICE
SSC TEST
HIC TEST

 Value Added Services

A671 Grade CC70 CL 32 Carbon Steel EFW Pipes Value Added Services

Heat Treatment
Sand Blasting
Expansion
Galavanizing
Draw
Shot Blasting
Machining

Cutting Techniques

ANSI B36.10 Grade.B70 CL.12 Straight Welded Pipe Cutting Techniques

Burrless Cuts
Water-Jet
Tapping

Form

ASME SA 671 CS Grade.B70 CL.12 Pipe Form

Round
Rectangular
Square

Ends

A671 grade cc70 cl22 Electric Welding Pipe Ends

Coupling
Plain
Beveled

Cutting Techniques

SA671 Grade CC70 CL 32 CS Pipe Manufacturing Type

EFW


Form

A671 Grade.CC70 Class 12 Electric Fusion Welded Pipes Standards

ASME SA312
ASTM A312

Ends

ASTM A671 Grade CC70 Cl22 EFW Pipe Testing

Heat Treatment
Hydro Test
Eddy Current


Types of A671 Grade CC70 CS CL.12 Pipes

 
 ASTM A671 GR. B70  EFW Pipe

ASTM A671 Grade. B70 EFW Pipe


 
      ASTM A671 Grade. CC70   Electric Fusion Welded Pipe

ASTM A671 Grade. CC70 Electric Fusion Welded Pipe

 
  A671 Carbon Steel Grade.B70 Class 22   Electric Welding Pipe

A671 Carbon Steel Grade.B70 Class 22 Electric Welding Pipe

 
        ASTM A671 Grade B70 CL.12   EFW Welded Pipe

ASTM A671 Grade B70 CL.12 EFW Welded Pipe

 
  ASME SA671 Grade B70 Class 22   EFW   Saw Pipe

ASME SA671 Grade B70 Class 22 EFW Saw Pipe


 
   ASTM A671 Grade B70 CL 32      EFW    Welding Pipe

ASTM A671 Grade B70 CL 32 EFW Welding Pipe


 
     SA671 Grade B70 CL 32  Fusion Welded Pipe

SA671 Grade B70 CL 32 Fusion Welded Pipe




 
   ASME SA 671 CS Grade.B70 CL.12   Carbon Steel Efw Pipe

ASME SA 671 CS Grade.B70 CL.12 Carbon Steel Efw Pipe

 
   A671 Grade.B70 Class 12    Straight Welded Pipe

A671 Grade.B70 Class 12 Straight Welded Pipe


Refer Pressure Rating of ANSI B36.10 Grade.B70 Class.12 EFW Straight Welded Pipes

Outer Diameter Nominal Pipe Size ASTM A671 Pipe Schedule.
(in) (in) 20 10 30 STD 40 60 XS 100 80 XXS 140 120 160
0.054 1/4 7985 7985 10798 10798
0.0675 3/8 6606 6606 9147 9147
0.084 1/2 6358 6358 8575 8575 17150 10908
1.005 3/4 5273 5273 7187 7187 14373 10220
1.0315 1 4956 4956 6670 6670 13340 9316
1.066 1 1/4 4133 4133 5638 5638 11276 7380
1.09 1 1/2 3739 3739 5158 5158 10316 7247
2.0375 2 3177 3177 4498 4498 8995 7097
2.0875 2 1/2 3460 3460 4704 4704 9408 6391
3.05 3 3024 3024 4200 4200 8400 6132
4 3 1/2 2769 2769 3896 3896
4.05 4 2581 2581 3670 3670 7339 4769 5782
5.0563 5 2273 2273 3303 3303 6606 4404 5505
6.0625 6 2071 2071 3195 3195 6390 4157 5318
8.0625 8 1420 1574 1829 1829 2307 2841 3375 2841 4971 4613 4085 5147
10.075 10 1140 1399 1664 1664 2279 2279 3277 2708 4558 4558 3847 5128
12.075 12 961 1268 1441 1560 2160 1922 3244 2644 3843 4324 3843 5042
14 14 1092 875 1313 1313 1533 2079 1750 3283 2625 4375 3829 4921
16 16 956 766 1148 1148 1531 2009 1531 3157 2585 4404 3733 4882
18 18 849 681 1192 1021 1530 2042 1361 3147 2553 4252 3743 4848
20 20 919 613 1225 919 1455 1989 1225 3138 2526 4288 3675 4824
22 22 835 557 1114 835 1949 1114 3063 2506 4176 3619 4733
24 24 766 510 1147 766 1405 1978 1021 3126 2489 4210 3700 4786
30 30 817 510 1021 613 817
32 32 766 478 957 574 1054
34 34 721 450 901 540 992
36 36 681 425 851 510 1021
42 42 583 729 438 875

Find Temperature Range of SA671 Grade CC70 Class 32 CS EFW Welding Pipe

Temperature range 650°C (1202°F)

ASTM A671 Grade B70 EFW Pipe Chemical Composition

Grade C Si Mn P 0.31
CC70 0.27 0.13 - 0.45 0.79 - 1.30 0.035 0.035

Know Tensile Strength of ASME SA 671 CS Grade.CC70 Class.12 EFW SAW Pipes

Mechanical Properties of A671 Grade.CC70 Class 32 EFW Saw Pipes

ASTM A671 Yield Point(N/mm2) Tensile Strength(N/mm2) Elongation(%) Welding Point Tensile Strength(N/mm2)
B70 / CC70 260 485 - 620 21 485 - 620

ASTM A671 Grade.B70 Class 12 EFW Pipes are commonly used in high-pressure services such as oil and gas transportation, power generation & chemical processing.

ASTM A671 Grade CC70 Class 22 EFW Pipes offer several advantages, including high strength, good weldability, and excellent resistance to corrosion & stress cracking.

Class 12, Class 22, and Class 32 pipes differ in their design temperatures and minimum yield strengths. Class 12 pipes are for up to 315°C and have a yield strength of 46 ksi, Class 22 pipes are for up to 650°C and have a yield strength of 60 ksi, while Class 32 pipes are for up to 450°C and have a yield strength of 32 ksi.