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Cheap price Aisi 4140 Seamless Tube - API 5LGr.B Black Painted Line Pipe – XUANZE

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  • Cheap price Aisi 4140 Seamless Tube - API 5LGr.B Black Painted Line Pipe – XUANZE
  • Cheap price Aisi 4140 Seamless Tube - API 5LGr.B Black Painted Line Pipe – XUANZE
  • Cheap price Aisi 4140 Seamless Tube - API 5LGr.B Black Painted Line Pipe – XUANZE

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continue to improve, to ensure product quality in line with market and customer standard requirements. Our company has a quality assurance system have been established for Sch 80 Seamless Pipe, Cold Rolled Steel Pipe, Perforated Steel Pipe, We have been in operation for more than 10 years. We are dedicated to quality products and consumer support. We invite you to visit our company for a personalized tour and advanced business guidance.
Cheap price Aisi 4140 Seamless Tube - API 5LGr.B Black Painted Line Pipe – XUANZE Detail:

API is the abbreviation of American Petroleum Institute. It is an American oil industry organization that provides important weekly data on American oil consumption and inventory level.

API5LGR.B Line pipes are used to transport the oil, steam, and water extracted from the ground to the petroleum and natural gas industrial enterprises through line pipes. Line pipes include seamless pipes and welded steel pipes. The pipe ends have flat ends, threaded ends and socket ends; its connection The method is welding, coupling connection, socket connection, etc. A large number of pipelines are used to transport fluids, such as oil, natural gas, water, gas, steam, etc. In addition, when the bending and torsion strength are the same, the weight is lighter, so it is also widely used in the manufacture of mechanical parts and engineering structures. It is also often used to produce various conventional weapons, barrels, and shells.

Chemical composition:

Carbon C  0.17% – 0.2%
Si  0.17% ～ 0.37%
Mn  0.35% ～ 0.65%
Sulfur s  ≤ 0.035%
Phosphorus P  ≤ 0.035%
Cr  ≤ 0.25%
Nickel nickel  ≤ 0.25%
Cu  ≤ 0.25%
Mechanical properties
Tensile strength σ B (MPA)  ≥ 410 (42)
Yield strength σ s (MPA)  ≥ 245 (25)
Elongation δ (%)  ≥ 25
Reduction of area ψ (%)  ≥ 5,
Hardness  no heat treatment, ≤ 156hb

About our products:

Out Diameter  DN10~DN1200,1/8″~100″,6mm~2500mm
Wall Thickness  SCH5~SCH160,STD,XS,XXS,1mm~150mm
Length  12m,11.8m,6m,5.8m,or as customers required
Surface treatment Black painting, black varnish, transparent oil, hot galvanized,3PE,epoxy coating,BE,PE.etc.

Usage

1.  Low and middle pressure fluid transportation pipeline

 2.  Casing Tube
3.  Boiler Pipe 4.  Petroleunm and natural gas industry
5.  Chemistry industry 6.  Electric industry

 

Min Order Quantity:According to customer’s requirement

Payment terms:L/C, T/T, Western Union,etc.

API5LGR.B LINE SEAMLESS STEEL PIPE

API 5L Gr.B chemical componets and mechanical property:

1
image007

API5LGR.B Line pipes are used to transport the oil, steam, and water extracted from the ground to the petroleum and natural gas industrial enterprises through line pipes.

SIZE

Outer diameter  1/2”-24”
Wall-Thickness  SCH40/SCH80
Length  5.8meter,6.1meter,12meter
Surface Black painting
End  Cap


3

Plain end


4

Beveled end 


5

Screw end

2

Screw interface

HOT-ROLLING SEAMLESS STEEL PIPE

PROCESS FLOW CHART


1

APPLICATION

 A large number of pipelines are used to transport fluids, such as oil, natural gas, water, gas, steam, etc. In addition, when the bending and torsion strength are the same, the weight is lighter, so it is also widely used in the manufacture of mechanical parts and engineering structures. It is also often used to produce various conventional weapons, barrels, and shells.

image028

Package

 1.  Bundle packing.

2.  Bevelled end or plain end or warnished as per buyer’s required.

3.  Marking: as per customer’s requests.

4.  Painting varnish coating on the pipe.

5.  Plastic caps at ends.

Product detail pictures:

Cheap price Aisi 4140 Seamless Tube - API 5LGr.B Black Painted Line Pipe – XUANZE detail pictures

Cheap price Aisi 4140 Seamless Tube - API 5LGr.B Black Painted Line Pipe – XUANZE detail pictures

Cheap price Aisi 4140 Seamless Tube - API 5LGr.B Black Painted Line Pipe – XUANZE detail pictures

Related Product Guide:
Weekly Steel Morning Post.
China Steel News – The average thread price fell below 5,000CNY, and steel prices continued to be weak.
Using a complete scientific high quality management program, superior high quality and superior faith, we acquire great reputation and occupied this industry for Cheap price Aisi 4140 Seamless Tube - API 5LGr.B Black Painted Line Pipe – XUANZE , The product will supply to all over the world, such as: moldova, Ghana, Auckland, They are sturdy modeling and promoting effectively all over the world. Never ever disappearing major functions within a quick time, it's a have to for you of fantastic good quality. Guided by the principle of Prudence, Efficiency, Union and Innovation. the corporation. ake an excellent efforts to expand its international trade, raise its organization. rofit and raise its export scale. We are confident that we are going to have a bright prospect and to be distributed all over the world in the years to come.
    • Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
    5 Stars By Dee Lopez from Monaco - 2017.04.18 16:45
    The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.
    5 Stars By Maureen from Turin - 2017.10.27 12:12
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