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API 5L / ASTM A106 / A53 Grad B carbon Seamless Steel Pipe

API 5L / ASTM A106 / A53 Grad B carbon Seamless Steel Pipe Featured Image
  • API 5L / ASTM A106 / A53 Grad B carbon Seamless Steel Pipe
  • API 5L / ASTM A106 / A53 Grad B carbon Seamless Steel Pipe
  • API 5L / ASTM A106 / A53 Grad B carbon Seamless Steel Pipe
  • API 5L / ASTM A106 / A53 Grad B carbon Seamless Steel Pipe

Short Description:

Seamless Steel pipes with hollow sections are widely used as conduits for conveying fluids, such as oil, natural gas, gas, water and some solid materials. Compared with solid steel such as round steel, steel pipe has the same bending and torsional strength and is lighter in weight. It is a kind of economic section steel, widely used in the manufacture of structural parts and mechanical parts, such as oil drill pipe, automobile transmission shaft, bicycle frame and steel scaffolding used in construction.


  • Processing Services: Bending, Welding, Decoiling, Cutting, Punching
  • Inspection: SGS, TUV, BV, factory inspection
  • Delivery Time: 3-15 days (according to the actual tonnage)
  • Brand: Royal Steel Group
  • Usage: Construction Structure
  • Surface: Black/Painted/Galvanized
  • Length: 1-12m
  • FOB Port: Tianjin Port/Shanghai Port
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    Product Detail

    Product Tags

    Carbon Steel Pipe

    Product Detail

    Product Name

    		 Seamless Steel Pipe

    Standard

    		 AiSi ASTM GB JIS

    Grade

    		 A53/A106/20#/40Cr/45#

    Length

    		 5.8m 6m Fixed, 12m Fixed, 2-12m Random

    Place of Origin

    		 China

    Outside Diameter

    		 1/2'--24', 21.3mm-609.6mm

    Technique

    		 1/2'--6': hot piercing processing technique
      6'--24' : hot extrusion processing technique

    Usage /Application

    		 Oil pipe line, Drill pipe, Hydraulic pipe, Gas pipe, Fluid pipe,
    Boiler pipe,Conduit pipe, Scaffolding pipe pharmaceutical and ship building etc.

    Tolerance

    		 ±1%

    Processing Service

    		 Bending, Welding, Decoiling, Cutting, Punching

    Alloy Or Not

    		 Is Alloy

    Delivery Time

    		 3-15 days

    Material

    		 API5L,Gr.A&B, X42, X46, X52, X56, X60, X65, X70, X80,
    ASTM A53Gr.A&B,ASTM A106 Gr.A&B, ASTM A135,
    ASTM A252, ASTM A500, DIN1626, ISO559, ISO3183.1/2,
    KS4602, GB/T911.1/2,SY/T5037, SY/T5040
    STP410,STP42

    Surface

    		 Black Painted, Galvanized, Natural, Anticorrosive 3PE coated,polyurethane foam Insulation

    Packing

    		 Standard Sea-worthy Packing

    Delivery Term

    		 CFR CIF FOB EXW
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    Size Chart

    DN

    OD

    Outside Diameter

    ASTM A53 GR.B Seamless Steel Pipe

     
       

    SCH10S

    STD SCH40

    LIGHT

    MEDIUM

    HEAVY

    MM

    INCH

    MM

    (mm)

    (mm)

    (mm)

    (mm)

    (mm)
    15 1/2” 21.3 2.11 2.77 2 2.6 -
    20 3/4” 26.7 2.11 2.87 2.3 2.6 3.2
    25 1” 33.4 2.77 3.38 2.6 3.2 4
    32 1-1/4” 42.2 2.77 3.56 2.6 3.2 4
    40 1-1/2” 48.3 2.77 3.68 2.9 3.2 4
    50 2” 60.3 2.77 3.91 2.9 3.6 4.5
    65 2-1/2” 73 3.05 5.16 3.2 3.6 4.5
    80 3” 88.9 3.05 5.49 3.2 4 5
    100 4” 114.3 3.05 6.02 3.6 4.5 5.4
    125 5” 141.3 3.4 6.55 - 5 5.4
    150 6” 168.3 3.4 7.11 - 5 5.4
    200 8” 219.1 3.76 8.18 - - -
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    Product Of Advantages

     is a metal pipe composed of carbon and iron elements. It has the following characteristics:
    High strength and hardness. Carbon steel pipes can withstand greater pressure and weight, which gives them good performance in bearing structures and transporting liquids and gases.
    Good toughness.  have good toughness and wear resistance and are suitable for transporting hot and cold liquids and abrasive substances.
    Strong corrosion resistance. Carbon steel pipes can be used in various corrosive environments, but their corrosion resistance is relatively weak and they are easily corroded by the external environment. Especially when used in humid corrosive media, they are prone to corrosion and rust.
    Good processability. Carbon steel pipes are easy to process and customize, can be processed and connected through welding, threaded connections, etc., and have good plasticity.
    Good economy. The cost of carbon steel pipes is low and the price is relatively economical.
    Carbon steel pipes are widely used in petroleum, natural gas, chemical industry, aerospace, aviation, machinery manufacturing and other fields. They are also used in construction, shipbuilding, bridges and other fields, especially playing an important role in transporting liquids and gases.

     

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    Main Application

    application

    1. Oil and gas: hot-rolled  are widely used in pipelines in the fields of oil, natural gas, and gas, such as oil well drill pipes, oil pipes, oil casings, and underground gas production pipelines.

    2. Water supply and gas supply:  are suitable for various water supply and gas supply systems, such as pipelines, compressed air, steam and other fields.

    3. Chemical industry: hot-rolled seamless steel pipe is suitable for various chemical equipment, reactors, pipelines, pipe clamps and other fields.

    4. Shipbuilding and aviation: Carbon Steel Pipe Factory are widely used in engine rooms, propulsion systems and other parts in shipbuilding, aviation and other fields.

    5. Other uses: hot-rolled seamless steel pipes are also suitable for anti-corrosion coatings, construction fields, machinery manufacturing, auto parts, etc.

    In general, hot-rolled seamless steel pipes are widely used in petroleum, natural gas, chemical industry, aviation, as well as construction, machinery manufacturing, auto parts and other fields.

    Note:
    1.Free sampling, 100% after-sales quality assurance, Support any payment method;
    2.All other specifications of round carbon steel pipes are available according to your requirement (OEM&ODM)! Factory price you will get from ROYAL GROUP.

    Process of production
    First of all, raw material uncoiling: The billet used for it is generally steel plate or It is made of strip steel, then the coil is flattened, the flat end is cut and welded-looper-forming-welding-inner and outer weld bead removal-pre-correction-induction heat treatment-sizing and straightening-eddy current testing-cutting- Water pressure inspection—pickling—final quality inspection and size test, packaging—and then out of the warehouse.

    Carbon Steel Pipe (2)

    Packing and Transportation

    Packaging is generally naked, steel wire binding, very strong.
    If you have special requirements, you can use rust proof packaging, and more beautiful.

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    Transportation: Express (Sample Delivery), Air, Rail, Land, Sea shipping (FCL or LCL or Bulk)

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    Our Customer

    Carbon Steel Pipe (3)

    FAQ

    Q: Are u a manufacturer?

    A: Yes, we are a manufacturer. We have our own factory located in Daqiuzhuang Village, Tianjin City, China. Besides, we cooperate with many state-owned enterprises, such as BAOSTEEL, SHOUGANG GROUP, SHAGANG GROUP,etc.

    Q: Can I have a trial order only several tons?

    A: Of course. We can ship the cargo for u with LCL serivece.(Less container load)

    Q: Do u have payment superiority?

    A: For big order, 30-90 days L/C can be acceptable.

    Q: If sample free?

    A: Sample free, but the buyer pays for the freight.

    Q: Are you gold supplier and do trade assurance?

    A: We seven years cold supplier and accept trade assurance.

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