A106 Seamless Steel Pipe

ASTM A106 seamless steel pipe could transport fluids or gases at high temperature and pressure levels, with 3 grades A, B, and C seamless steel pipes are most commonly used in ASTM A106 Grade B.
A106 seamless pipes are widely used in the projects of oil and gas refineries, power plants, petrochemical plants, and boilers.

Production Description

Producess: Billet–rotary hearth furnace–punch a hole into the end of billets–rotary piercing–mandrel mill–heat treatment–stretch reducing–cooling–sawing–heat treatment–straightening–end facing–Eddy current inspection–magnetic particle inspection–visual and dimensional inspection–marking and coating–Spectro-chemical analysis–packaging–shipping.

Product Description

Length1-12m or customize
ShapeRound
StandardsASTM, ASME and API, ANSI B 36.10
GradesASTM A106 Grade A, Grade B, Grade C
ApplicationEvery person is widely applied in petroleum, chemical engineering, boiler, power station, ship, machinery manufacturing, automobile, aviation, aerospace, energy, geology, architecture, military industry different industries.
This seamless steel tube can also be used for manufacturing structural and mechanical parts, such as petroleum drill pipe, auto transmission shafts, bicycle frames, and steel scaffolding in construction.

Quality Standard:

API 5L Standard Specification for Seamless Line Pipe or Seamless Pipe Line
ASTM A 53 Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded, and Seamless
ASTM A519 Seamless Carbon and Alloy Steel Mechanical Tubing
ASTM A106 Seamless Carbon Steel Pipes for oil pipeline and gas pipeline transportation
JIS G3441 Alloy steel tubes for machine purposes
JIS G3444 Carbon steel pipes for general structural purposes
JIS G3445 Carbon steel tubes for machine structural purposes
DIN 2391 Seamless Precision Steel Tubes
EN10305 Stainless steel pipe for precision applications. Technical delivery conditions. Seamless cold drawn tubes
EN 10210: Seamless structural steel pipes

At Rayoung, we proudly present the ASTM A106 and ASME SA106 seamless pipes, integral for high-temperature service applications. These pipes are extensively utilized in the construction of oil and gas refineries, power plants, petrochemical plants, boilers, and ships. Our pipes are designed to efficiently transport fluids and gases, especially under conditions of elevated temperatures and pressure levels.

Dedicated to excellence, we prioritize the use of top-tier carbon steel materials. Adhering rigorously to the stringent criteria outlined in the ASTM A106 and ASME SA106 specifications, each pipe surpasses the stipulated benchmarks for weight, length, and testing requirements. Trust in our expertise to provide you with pipes that meet the highest industry standards and enhance the efficiency of your operations.

A106 Seamless Carbon Steel Pipe supplier

ASTM A106 Specification

Our ASTM A106 and ASME SA106 pipes come with a comprehensive specification range. They are available in Grades A, B, and C, with dimensions ranging from NPS ¼” to 36” OD. The production procedures we employ ensure the pipes are suitable for bending, flanging, and similar forming operations. Additionally, our pipes are available with various surface coatings, end types, joint methods, and machining services, ensuring they fit seamlessly into your specific requirements.

Crafted for elevated temperature applications, our seamless carbon steel pipes strictly adhere to the standard specification for seamless carbon steel pipes designed to withstand high-temperature service. This commitment ensures the pipes meet the specified minimum yield strength and wall thickness requirements, providing reliability and durability in challenging conditions.

Production StandardASTM A106
Manufacturing ProcessesERW pipe
SMLS pipes
Outside Diameter33.4mm – 355.6mm (1″ – 14″) or customed
Wall ThicknessSch5, Sch10, Sch30, Sch40
Pipe Length1 – 12 meters or customed
Steel GradeDepending on the implementation criteria chosen by the customer, see other home page standards for details.
Corrosion PreventionLacquer, Primer, Galvanizing, FBE coating
End ProcessesSquare Cut, Bevelling, Grooving
Further ProcessingWelding, Bending, Hole Drilling, Punching, Swaging, Tapering, Flaring, Expanding as per customer demand

Our seamless steel pipes are meticulously crafted to meet precise dimensions. Ranging from NPS 1/8 to NPS 48, they come with a nominal wall thickness as specified in ANSI and ASTM. Whether you require hot-finished or cold-drawn pipes under NPS 1-1/2″, or hot-finished for larger sizes, we cater to all your dimensional needs, ensuring optimal performance and fit.

ASTM A106 Carbon Steel Seamless Pipe Application:

Our ASTM A106 seamless steel pipes are engineered to withstand high temperatures, corrosive environments, and varying pressures, ensuring reliability and safety in the complex petrochemical processes.

It is commonly used in the construction of oil and gas refineries, power plants, petrochemical plants, boilers, and ships. Whether it’s transferring crude oil, natural gas, or chemical intermediates, the robustness and versatility of steel pipes make them indispensable components of the plant’s infrastructure, contributing to efficient production and maintenance of stringent safety standards.

Cooperate with Rayoung, you will enjoy the following benefits.

Rayoung–A leading Butt Weld pipe fittings, flanges and steel pipes supplier& factory in China.
We’re here to help with your industry pipe fittings and flange needs. Rayoung has been in the business of industrial pipe fittings since 1983, and we’re confident we can help you find a solution more quickly, affordably, and with greater expertise than the competition.

We’d love to learn more about your project today!

Pre-sale Service

Cooperation guidance Production process updates Documents of clearance

After-sale Service

1-year warranty time of the products. Any feedback will be replied to within 2 hours. 
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Free Sample

If you need samples in small sizes such as 1", 2", and only one or two pieces, samples are free.

Free Sample

You only need to pay for the courier cost. 
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Fast Quotation

The factory price list can be supplied within 1 day in working days. 

Factory Price

We are a factory of 38 years old, some items are in stock.
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Cerfifications

Our factory and products are approved by ISO 9001, CE, TUV, CCS and GOST-R.

Test & Inspection

Before delivery, the SGS inspection, Ultrasonic test and other inspections are acceptable. 
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Customers say:

Boran
Boran Turkey
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The flanges are exactly in line with our requirement technically and competitive commercially.
Faris
FarisOman
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We tested the elbows and flanges, their performance is very nice. We will make the new purchase plan for the warehouse.
Hung
HungVietnam
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like the product.. quick response and also nice people.
Anton
AntonRussia
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This product is exactly in line with our requirement technically and competitive commercially.
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