ASTM A53 Gr. B ERW schedule 40 Black Carbon Steel Pipe used for Oil and Gas Pipeline
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Product name
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Material
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Gr.A/B/C,S235/275/355/420/460,SS400,A36,Q195/235/345
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Surface treatment
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bare pipe,oiled&PVC,galvanized,painted
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Application
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Used on high-pressure and high-temperature pipelines and equipment
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Shape
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round
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Thickness
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10-50mm
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Length
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1-24M or as request
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External diameter
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6-820mm
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Technology
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Seamless
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Standard
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API 5CT,ASTM A500,ASTM A501,API 5L,ASTM A106,ASTM A53
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MOQ
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5 Tons
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Delivery Time
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7-30 days
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Payment method
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TT/LC
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Widely used in many industries: shipbuilding, mechanical equipment, construction machinery, or electricity, coal yard, metallurgy, fluid/gas transmission, steel structure, 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.
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.
Packaging is generally naked, steel wire binding, very strong.
If you have special requirements, you can use rust proof packaging, and more beautiful.
Transportation: Express (Sample Delivery), Air, Rail, Land, Sea shipping (FCL or LCL or Bulk)
Entertaining customer
We receive Chinese agents from customers all over the world to visit our company, every customer is full of confidence and trust in our enterprise.
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.
