ASTM A671 Grade. B55 / CC55 CL.12 Carbon Steel EFW Pipe is widely used in various industries because of its durability, strength, and resistance to corrosion. It is an electric fusion welded carbon steel pipe used in high-pressure and high-temperature applications. The A671 Grade CC55 EFW Pipe is available in various types, such as ERW, LSAW, SAW, and Seamless. Each type has unique features that make it ideal for specific applications. For instance, ERW pipes are best suited for low-pressure applications, whereas SAW pipes are ideal for high-pressure and high-temperature applications.
The ASTM A671 GRADE B55 EFW Pipe is primarily used in the oil and gas and chemical processing and power generation industries. These pipes are also used in infrastructure projects like water supply and sewage treatment systems. Additionally, they are employed in constructing bridges, buildings, and other structures that require durability and resistance to wear and tear.
One of the key benefits of theASTM A671 B55 CL.32 Electric Welding Pipe is its long service life. These pipes can last for many years without requiring significant maintenance or repair. Additionally, they offer excellent corrosion resistance, making them ideal for use in harsh environments where other materials may corrode or rust quickly. Furthermore, the ASTM A671 CC55 EFW Pipe is available in various sizes and thicknesses, which means that they can be customized to fit the specific needs of a particular project.
Another advantage of the ASTM A671 CC55 CL.32 Carbon Steel EFW Pipe is its affordability. Compared to other types of pipes, these are highly cost-effective, making them an excellent choice for projects with tight budgets. Additionally, these pipes have good weldability and can be easily joined to other piping sections, simplifying the installation process.
The ASTM A671 GRADE B55 EFW Pipe offers many benefits for various industries. It is an electric fusion welded carbon steel pipe used in high-pressure and high-temperature applications. These pipes are available in various types and sizes, which makes them versatile and adaptable to different projects. They are highly durable, corrosion-resistant, and cost-effective, making them an excellent choice for those needing a long-lasting and reliable piping solution.
ASTM A671 Grade CC55 Pipe Sizes
OD: 0.5" - 24"
WT:6mm-30mm
ASTM A671 Grade.B55 Class 12 Electric Welding Pipe Dimensional Standard
ASME B36.19
ASME B36.10
A671 Grade.CC55 Class 22 EFW Welded Pipes Surface
Annealed & Pickled finish
400G 500G 800G Mirror finish
180G 320G 400G Satin
ASTM A671 GRADE B55 EFW Pipe Schedule
SCH 5
SCH 10
SCH 20
SCH 40
SCH 80
SCH 120
SCH XXS
ASTM A671 Grade B55 CL 32 EFW Saw Pipes Packaging
Bundle
Plastic Cloth Wraps
Loose
Wooden box-a
Wooden Pallet
A671 Grade CC55 CL 32 Carbon Steel EFW Pipes Length
Single Random
Double Random
Customize Size
ASME SA671 Grade.B55 Class 22 CS Fusion Welded Pipe Delivery Conditions
Normalizing Rolled
Hot Rolled
Quenched and Tempered
Cold Drawn
Normalized and Tempered
Normalizing Formed
ASTM A671 Grade CC55 CL.12 Carbon Steel EFW Pipe Supplier
SSC TEST
NACE TM0177
NACE TM0284
HIC TEST
NACE MR0175
H2 SERVICE
A671 Grade B55 Class 22 Straight Welded Pipe Value Added Services
Sand Blasting
Expansion
Shot Blasting
Galavanizing
Machining
Draw
Heat Treatment
ASTM A671 Grade CC55 CS Class 22 EFW Welding Pipe Cutting Techniques
Burrless Cuts
Water-Jet
Tapping
ANSI B36.10 Grade.B55 CL.12 Carbon Steel Pipe Form
Round
Rectangular
Square
A671 Grade. CC55 CS CL 32 EFW Welded Pipes Ends
Coupling
Plain
Beveled
ASTM A671 Grade.B55 CL.12 Carbon Steel Electric Fusion Welded Pipes Manufacturing Type
ERW
Welded
Seamless
High Quality ASTM A671 CC55 CL.12 EFW Saw Pipe Standards
ASTM A312
ASME SA312
A671 Carbon Steel Grade.CC55 Class 22 EFW Pipes Testing
Heat Treatment
Hydro Test
Eddy Current
ASTM A671 GRADE B55 EFW Pipe
ASTM A671 CC55 Electric Welding Pipe
A671 Carbon Steel Grade.B55 Class 22 Electric Fusion Welded Pipe
ASME SA671 Grade B55 Class 22 EFW Welded Pipe
SA671 Grade B55 CL 32 CS EFW Welding Pipe
ASME SA 671 CS Grade.B55 CL.12 EFW Saw Pipe
ANSI B36.10 Grade.B55 CL.12 Carbon Steel Fusion Welded Pipe
SA671 Grade CC55 CL 32 CS Straight Welded Pipe
ASTM A671 Grade CC55 CL 32 Carbon Steel Efw Pipe
| A671 Grade | Chemical composition | ||||
| C | Si | Mn | P | S | |
| B55 | -/0.20 | 0.13 | 0.98 | 0.035 | 0.035 |
| C55 | -/0.18 | 0.13~0.45 | 0.55 | 0.035 | 0.035 |
| Grades | Yield Strength (N/mm2) | Tensile Properties (N/mm2) | Elongation (%) | Welding point tensile strength (N/mm2) |
| -/B55 | -/205 | -/380~515 | -/27 | -/380~515 |
| -/C55 | -/205 | -/380~515 | -/27 | -/380~515 |
ASTM A671 Grade. B55 carbon steel EFW pipe has specific mechanical properties that ensure its suitability for various applications. The minimum yield strength of Grade. B55 is 55,000 psi (380 MPa), which indicates its ability to withstand a certain amount of stress before permanent deformation.
ASTM A671 Grade CC55 EFW pipes exhibit good strength, ductility, and weldability. They are suitable for moderate-temperature applications and offer reliable performance in conveying fluids and gases.
ASTM A671 Grade CC55 CS Class 22 EFW pipes have a pressure class or design pressure rating of Class 22. Based on their design and material specifications, the pressure rating indicates the maximum allowable operating pressure the pipes can withstand.