ASTM A106 Grade B Pipe

A106 Gr B material and SA 106 Gr B Seamless Pipe suppliers in UAE

 

What is ASTM A106 Grade B Pipe?

The ASTM A106 pipe of Grade B is a seamless carbon steel specification that works in high temperature services. ASTM A106 Grade B pipe is designed with a chemical composition of chromium, nickel, molybdenum, and other constituting alloys. The A106 pipe has excellent corrosion resistance properties and works well across different oxidative environments.

The ASTM A106 Gr.B Material is designed having excellent mechanical properties. This material has a minimum tensile strength of 60,000psi with a minimum yield strength of 35,000psi. The A106 Gr B pipe of this specification is well suited for bending, flanging, and different forging operation. The A106 pipe suppliers can supply the pipes in seamless, welded, and erw specifications.

An A106 gr.b grade pipe is designed in sizes of NPS 1/8 to NPS 48. The pipe is designed in schedules of SCH 20 through XXH. The SA 106 Gr B works well in higher temperatures and can be either hot or cold rolled. The pipes have plain, bevelled, and threaded ends.

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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

 

ASTM A106 Grade B Pipe Price Per Ton

Notes:

1. Above Price USD/Ton
2. All Pipes with black coating and plastic caps.
3. PE ends : Below 2″ diameter pipe
4. 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

 

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

 

Schedule Chart of A106 Grade B Seamless Pipe

 

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

 

Weight Chart of A106 Carbon Steel Pipe

 

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

 

SA 106 Gr B Material Mechanical properties

 

Pressure Rating of SA 106 Gr B ERW Pipe