Product Introduction
ASTM A106 Gr.B seamless steel pipe is a high-temperature, high-pressure fluid conveying material suitable for oil, natural gas, chemical, and steam pipelines.
Product Parameters
|
Product Name |
ASTM A106 Gr.B Seamless Steel Pipe |
|
Out Diameter |
10.3-1219mm |
|
Wall Thickness |
2-50mm |
|
Material Standard |
ASTM A106 |
|
Surface |
Black painting, oil vanish, etc. |
|
Packing |
Plastic Film, Plastic Cap, Bundle, Woven bag, Wooden Case, Iron Frame |
|
Delivery |
Within 3 days with stock, 15-50 days based on production |
|
Payment |
T/T, D/P, L/C at sight, Usance L/C, etc. |
Chemical Requirements
|
Composition, % |
||||||||||
|
Grade |
C |
Mn |
P |
S |
Si |
Cr |
Cu |
Mo |
Ni |
V |
|
A106B |
0.30max |
0.29-1.06 |
0.035max |
0.035max |
0.10min |
0.40max |
0.40max |
0.15max |
0.40max |
0.08max |
Mechanical Property
|
Grade |
Tensile strength min Mpa |
Yield strength min Mpa |
Elongation min % |
|
A106B |
415 |
240 |
22 |
Customization
Outer Diameter and Wall Thickness
Outer diameter and wall thickness can be customized based on project requirements.
Pipe Length
Pipe length can be customized based on project requirements.
Surface Treatment
The surface can be customized with black paint, oil-based paint, or anti-corrosion coating.
Connection and End Treatment
Customizable socket, threaded, flanged, or smooth ends.
Heat Treatment
Normalizing, annealing, or quenching and tempering heat treatments are available.
Product Application
Petroleum Industry
In petroleum transportation, ASTM A106 Gr.B seamless steel pipe is primarily used for high-temperature, high-pressure crude oil and natural gas pipelines.
Chemical Industry
In chemical piping systems, this steel pipe is used to transport steam, hot oil, and chemical media.
Boiler and Steam Systems
In boiler and steam piping, ASTM A106 Gr.B seamless steel pipe is used to transport high-temperature steam.
Municipal and Building Piping
In municipal heating and hot water distribution systems, this steel pipe is used for high-temperature hot water and pressure water pipelines.
Energy Industry
In power plants and thermal power stations, ASTM A106 Gr.B seamless steel pipe is used to transport high-temperature, high-pressure steam.
Why We Are the Leading Manufacturer of A106 Gr.B Seamless Steel Pipe
We offer factory direct pricing.
We hold over 60 utility model patents.
Our products are exported to the Middle East, South America, Southeast Asia, and other regions.
We provide 24/7 pre-sales and after-sales service.
Product Show
Our company maintains a year-round inventory of 5,000 tons of standard-sized steel pipes to promptly fulfill urgent customer orders. All products are made from new materials, featuring excellent appearance and precise dimensions. For production orders, we prioritize fast delivery and typically complete manufacturing within 15 days at the earliest.
Product Packing
Sometimes customers request steel pipes longer than 15 meters. For these longer pipes, we typically use specialized iron frames for packaging and transportation to prevent deformation during loading and unloading.
FAQ
Q: What is A106 Gr.B Seamless Steel Pipe used for?
A: A106 Gr.B Seamless Steel Pipe is primarily used for high-temperature and high-pressure applications. It is commonly found in oil and gas refineries, power plants, chemical plants, and boiler systems, where pipes need to withstand high heat and pressure conditions.
Q: What are the standard sizes for A106 Gr.B Seamless Steel Pipe?
A: A106 Gr.B pipes are available in various nominal pipe sizes (NPS), typically from 1/8" to 48", with a range of wall thicknesses from Schedule 10 to Schedule 160 or XXS. Custom lengths can be provided based on specific project requirements.
Q: How does A106 Gr.B differ from A106 Gr.C?
A: The key difference between A106 Gr.B and A106 Gr.C is their strength. A106 Gr.C has a higher carbon content, which results in higher tensile and yield strength compared to Gr.B. A106 Gr.C is typically used in more demanding applications where higher pressure and temperature conditions are required, while A106 Gr.B is suitable for standard industrial applications.
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