Tubing & Casing(OCTG)
Location:
PRODUCT DESCRIPTION
StandardASTM A106,A53,A179,A192,A333,A519,A795,A335,A500API 5L, API 5CTJIS G3452,G3454,G3455,G3456,G3444,G3460,G3461,G3464DIN1629,DIN2391EN10210,EN10025GB/T 8163, GB/T 5310,GB/T 3087and so on
GradeA,B,C,Gr.3,Gr.6P5,P9,P11,P12,P91...PSL1/PSL2 X42,X52,X60,X65,X70,X80SGP,STPG,STS,STPT,STPL,STB,STBLST35,ST37,ST52S235,S275,S355Q235,Q345,10#,20#,45#,16Mn and so on
Wall ThicknessSch10,Sch40,Sch80,Sch160, 2mm - 30mm
Unit length3m, 5.8m, 6m, 11.8m, 12m, 13.5m or as per customers' request
Section ShapeRound
ApplicationFluid Pipe,Water Pipe,API pipe
TechniqueHot Rolled
CertificationISO9001/API/SGS, BV, TUV certificate
Surface TreatmentBare/ Black varnised / oiled ,Hot Dip Galvanized,
Special PipeAPI Pipe
Tolerance±10%
TypeSeamless Steel Pipe
Processing ServiceBending, Punching, Cutting, Grooved ends, Screwed ends, galvanised
EndsBevel ends, Plain ends, Grooved ends, Screwed ends
End protectorPVC Caps
PackingBundles with PVC wrapped
Tolerance on Dimensions
StandardOut DiameterWall Thickness
API 5LToleranceTolerance
D<60.3+0.41mm, -0.80mm+15.0%, -12.5%
D≥60.3+0.75%D, -0.75%D+15.0%, -12.5%


FAQ

Q1: Are you a factory or trade company?  
A: We have our own factory, which located in Wuxi, with GRS, BSCl and SEDEX audit for over 5 years. We can provide OEM service including custom size and logo design. 
Q2: How about quality control of your company?  
A: We pay great attention on quality control from the beginning to the end,and our QC department will inspect all goods strictly before shipment delivery.Third party inspection is welcome.
Q3: When is your delivery time?  
A: Within 30 days after ordering.
Q4:Is it all right to make customer brand name?  
A: Yes, OEM is welcome if the quantity above the MOQ.
Q5: Where is your loading port?  
A: Shanghai, China.
Q6:Do you supply free samples? 
A:Yes, free stock samples will be available, but shipping cost will be covered by customers.Please contact us to check shipping cost according to customer's address.

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