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Factory Source Carbon Steel Flat Bar - ASTM A106 Gr.B SCH40 Seamless Carbon Steel Pipe Hot Rolled Steel Pipe Price – Royal Group

Factory Source Carbon Steel Flat Bar - ASTM A106 Gr.B SCH40 Seamless Carbon Steel Pipe Hot Rolled Steel Pipe Price – Royal Group

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The customer satisfaction is our primary goal. We uphold a consistent level of professionalism, quality, credibility and service for Aluminum Corrugated Plate , Aluminum Square Round Pipe , Steel Pipes , We are going to wholeheartedly welcome all clientele during the industry both of those at your home and overseas to cooperate hand in hand, and build a bright potential together.
Factory Source Carbon Steel Flat Bar - ASTM A106 Gr.B SCH40 Seamless Carbon Steel Pipe Hot Rolled Steel Pipe Price – Royal Group Detail:

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Product Name ASTM A36 GR. A Round Steel Pipe
Material 10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35
Wall Thickness 4.5MM~60MM
Outer Diameter 21.3MM~762MM
Length Length:Single random length/Double random length
5m-14m,5.8m,6m,10m-12m,12m or as customer’s actual reques
Standard API 5L, ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296, BS
6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992, GB/T9711
Grade 10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52
Grade A, Grade B, Grade C
Section Shape Round,
Technique Steel Pipe
Packing Bundle, or with all kinds of colors PVC or as your requirements
Pipe Ends Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc.
MOQ 1 Tons, more quantity price will be lower
Surface Treatment 1. Galvanized
2. PVC,Black and color painting
3. Transparent oil,anti-rust oil
4. According to clients requirement
Product Application 1. Fence, greenhouse, door pipe,greenhouse
2. Low pressure liquid, water, gas, oil, line pipe
3. For both indoor and outdoor the building construction
4. Widely used in scaffolding construction which is much cheaper and convenient
Origin Tianjin China
Certificates  ISO9001-2008,SGS.BV,TUV
Delivery Time Usually within 10-45 days after receipt of advance payment

Size Chart:

DN OD
Outside Diameter
ASTM A36 GR. A Round Steel Pipe BS1387 EN10255
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 - - -

Product Description

application

Main Application:
1. Fluid / Gas delivery, Steel structure, Construction;
2. ROYAL GROUP ERW/Welded round carbon steel pipes, which with Highest quality and strong supply ability are widely used in Steel structure and Construction.

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.

Product Inspection

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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.

packing

packing

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

packing2
packing1

Our Customer

partner

FAQ

Q: Are u a manufacturer?

A: Yes, we are spiral steel tube manufacturer locates in Daqiuzhuang village, Tianjin city, China

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.


Product detail pictures:

Factory Source Carbon Steel Flat Bar - ASTM A106 Gr.B SCH40 Seamless Carbon Steel Pipe Hot Rolled Steel Pipe Price – Royal Group detail pictures

Factory Source Carbon Steel Flat Bar - ASTM A106 Gr.B SCH40 Seamless Carbon Steel Pipe Hot Rolled Steel Pipe Price – Royal Group detail pictures

Factory Source Carbon Steel Flat Bar - ASTM A106 Gr.B SCH40 Seamless Carbon Steel Pipe Hot Rolled Steel Pipe Price – Royal Group detail pictures

Factory Source Carbon Steel Flat Bar - ASTM A106 Gr.B SCH40 Seamless Carbon Steel Pipe Hot Rolled Steel Pipe Price – Royal Group detail pictures


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Control the standard by the details, show the power by quality. Our firm has strived to establish a extremely efficient and stable employees crew and explored an effective excellent command method for Factory Source Carbon Steel Flat Bar - ASTM A106 Gr.B SCH40 Seamless Carbon Steel Pipe Hot Rolled Steel Pipe Price – Royal Group , The product will supply to all over the world, such as: Estonia, Madrid, Lithuania, We have a dedicated and aggressive sales team, and many branches, catering to our main customers. We are looking for long-term business partnerships, and ensure our suppliers that they will definitely benefit in both short and long run.
  • It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
    5 Stars By Julia from South Korea - 2017.09.16 13:44
    In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
    5 Stars By Grace from San Francisco - 2018.05.15 10:52
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