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OEM Supply Seamless Black Steel Pipe - API 5LGr.B Black Painted Line Pipe – XUANZE

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  • OEM Supply Seamless Black Steel Pipe - API 5LGr.B Black Painted Line Pipe – XUANZE
  • OEM Supply Seamless Black Steel Pipe - API 5LGr.B Black Painted Line Pipe – XUANZE
  • OEM Supply Seamless Black Steel Pipe - API 5LGr.B Black Painted Line Pipe – XUANZE

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Our company promises all users of the first-class products and the most satisfying post-sale service. We warmly welcome our regular and new customers to join us for Seamless Black Pipe, Steel Hydraulic Tubing, Pneumatic Cylinder Tubing, We have been pretty proud of your superior standing from our shoppers for our products' trustworthy quality.
OEM Supply Seamless Black Steel Pipe - 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:

OEM Supply Seamless Black Steel Pipe - API 5LGr.B Black Painted Line Pipe – XUANZE detail pictures

OEM Supply Seamless Black Steel Pipe - API 5LGr.B Black Painted Line Pipe – XUANZE detail pictures

OEM Supply Seamless Black Steel Pipe - API 5LGr.B Black Painted Line Pipe – XUANZE detail pictures

Related Product Guide:
China Steel News – The average thread price fell below 5,000CNY, and steel prices continued to be weak.
China Iron Ore Price Index (CIOPI) daily report on April 1.
We are committed to providing easy,time-saving and money-saving one-stop purchasing service of consumer for OEM Supply Seamless Black Steel Pipe - API 5LGr.B Black Painted Line Pipe – XUANZE , The product will supply to all over the world, such as: Roman, Swiss, Mozambique, We adhere to client 1st, top quality 1st, continuous improvement, mutual advantage and win-win principles. When cooperation together with the customer, we provide shoppers with the highest high-quality of service. Established good business relations using the Zimbabwe buyer inside the business, we've got established own brand and reputation. At the identical time, wholeheartedly welcome new and old prospects to our company to go to and negotiate small business.
    • We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
    5 Stars By Andrea from El Salvador - 2018.08.12 12:27
    We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Juliet from Philadelphia - 2018.12.30 10:21
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