ASTM A106 , Hot rolled pipe , hot rolling pipe - Tianjin Baolai Steel Industry Group Co.,Ltd

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ASTM A106 Seamless Steel Pipe, hot rolled tube

Model NO. ASTM A106 smls tube, seamless steel pipeline

Certification: API

Standard: ASTM A106

Grade: Gr.B

Out Diameter: 1/2" - 24" ( DN15 - DN600)

Thickness: 2.24-59.54mm

Length: 6M/ 12M or Customized

Ends: Plain/ Bevel/ Threaded/ Grooved

Usage: Water transfer pipes/ Oil pipes and Gas pipes

Surface: Bare/ Black/ Varnish/ Oiled/ Galvanized/ 3PE, etc

Quantity

ASTM A106 Gr.B Carbon Seamless Steel Tubes

Looking for a reliable ASTM A106 seamless steel pipe / smls tube manufacturer? Our hot rolled seamless pipe come with high-quality finishing, excellent durability, and unparalleled strength.

ASTM A106/ASME SA106 seamless steel pipeline is a carbon steel pipe manufactured by hot rolling. A106 seamless tube is particularly suitable where the fluid being conveyed is of high temperature or pressure (or both). Astm 106 seamless pipe can be used in high temperature applications (up to 750 degrees Fahrenheit).

It is used not only for piping systems in different industries, such as the transport of oil and gas, water and mineral slurries, but also in boilers, buildings, structures and other applications.

ASTM A106 seamless steel pipe is generally used in carbon steel, where Grade B pipe is equivalent to ASTM A53 Grade B and API 5L Grade B in terms of chemical position and mechanical properties.

China ASTM A106 Seamless pipe manufacturer- Baolai

Example Size

Note: Some of the main specifications are shown below, please contact us for more details.

Designator NPS	Designator DN	Outside Diameter	Wall Thickness	Weight Class	No. Schedule	Test Pressure, psi
Designator NPS	Designator DN	mm	mm	Weight Class	No. Schedule	Grade A	Grade B
1/2"	15	21.3	2.77	STD	40	4.8	4.8
			3.73	XS	80	5.9	5.9
			4.78	-	160	6.2	6.2
			7.47	XXS	-	6.9	6.9
6"	150	168.3	4.78	-	-	7.0	8.2
			5.56	-	-	8.2	9.6
			6.35	-	-	9.4	10.9
			7.11	STD	40	10.5	13.0
			7.92	-	-	11.7	13.7
			8.74	-	-	12.9	15.0
			9.52	-	-	14.1	16.4
			10.97	XS	80	16.2	18.9

Seamless Steel Pipe Manufacturing Process

Hot-rolled seamless steel tubes are one of the ways in which seamless steel tubes are produced, and are manufactured by the hot-rolling technique, which, as the name suggests, rolls at a high temperature, so that there is little resistance to deformation and large deformations can be achieved.

In contrast to cold rolling, hot-rolled seamless steel tubes are seamless steel tubes rolled above the recrystallisation temperature, whereas cold rolling is done at room temperature. The hot rolling process is usually used on larger diameter seamless steel tubes (above 38 mm). Smaller diameters of seamless steel tubes can be cold rolled or cold drawn.