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Quick Details

  • Standard: API, ASTM, DIN, GB, JIS, API 5CT, API 5DP, API 5L, ASTM A106-2006, ASTM A179-1990, ASTM A199, ASTM A53-2007, DIN 1629/4, DIN 17175, GB/T 8163-1999, JIS G3454-2007, JIS G3456-2004, JIS G3461-2005
  • Grade: 10#-45#, A53-A369, Q195-Q345, ST35-ST52, 10#, 20#, 45#, A106(B,C), A178-C, A192, A53(A,B), Q195, Q215, Q235, St37, St42, St45-8, St52
  • Thickness: 1 - 120 mm
  • Section Shape: Round
  • Outer Diameter: 6 - 2400 mm
  • Place of Origin: Tianjin, China (Mainland)
  • Secondary Or Not: Non-secondary
  • Application: industry or as required
  • Technique: Hot Rolled
  • Certification: BV
  • Surface Treatment: Black Painted,PE coated,Galvanized.
  • Special Pipe: Thick Wall Pipe
  • Alloy Or Not: Non-alloy
  • Length: 12m,11.8m,6m,5.8m, or as required
  • Price term: CIF,FOB,CNF,CFR,EX-WORK,etc.
  • Export to: Kroea,US,UK,Germany, Europe,etc.

Packaging & Delivery

Packaging Details Export standard package 1
Delivery Time within 3 days after payment
2015 steel pipe/seamless steel pipe   
Company Information






The reason why you Choose us

· BV and TUV Audited company .

· Industry experience over 20 years.

· Management Systems-Internal Software

· Finished Product Inventory-More Than 500 Tons.

· Raw Material inventory -Over 800 Mertic Tons.

· Shipment of goods -More than 30 countries worldwide.

· We have the most convenient transport and prompt delivery.

· We offer competitive price with best service .

· We have high technical production line with top quality products.

· We have win high reputation based on best quality products.

Choose Tiangang ,Choose Top Guarantee.


Product Description




2017 Steel pipe/ steel tube


API 5L, ASME, ASTM B36, JIS, DIN, GB8162, GB8163, GB5310,etc.

Out Diameter


Wall Thickness



ASTM A106 GRB/ A53 GRB/ API 5L X42,X52,X60,X65,X70GRB/ 

API 5 CT/ Q345/ ST42/ST37/ ST52.Q195/Q215/Q235/A179etc.


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.


Seamless & welded


 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


 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.


 1.  seamless steel pipe

 2.  ERW steel pipe

 3.  steel casing

 4.  tubing

 5.  hot-rolled steel pipe

 6.  spiral steel pipe

 7.  hot-galvanized steel pipe

Min Order Quantity

According to customer's requirement

Payment terms

L/C, T/T, Western Union,etc.


If you have any questions, please feel free to contact me.




Packaging & Shipping





The Pictures of type & surface treatment & packages:






Contact infirmation:










Other Feature:




we have professional and strictly producing control system as below:


 Before Formed pipe : Assurance of compliance                                       


                  Review of Sub-vendor ; quality plan ;


                  Review of samples certification (MTC)


                  Chemical analysis


                  Tension &Mechanical tests


 Formed pipe  :     NDT operator qualification


                   Eddy current testing


                   Ultrasonic testing


Finished pipe :     MT testing for Edge of Pipe(If Exist)


                 Visual examination


                 Thickness measurment (Continous Ultrasonic)


                 Inside/Out Side/Lenght dimension control.




                 Visual & Dimention check of edge


                 Weight control






                 Material & NDT retest (if required)


Ready for delivery :   Protection coating


                   Certificate of compliance


                   Packing check


                   Shiping mark and number check




Mill Test Certificate is supplied with shipment, Third Part Inspection is acceptable


Our product are export Southeast Asia, Mid East, Africa, Eastern Asia, Western Europe and So on.










Last Update Time:2016-08-09

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Transaction Overview


Transaction Details

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Trade Assurance
China (Mainland) | Trading Company
Transaction Level:
Supplier Assessments:
12 Transactions 50,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $280,000
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