Carbon Seamless Steel Pipe ASTM A53/A106 Gr.B

Material:  Carbon Steel Pipe  Size: 10-660mm Outer Diameter,1.0-100mm Wall Thickness Length:  Fixed length 5.8m,6m,11.8m or customized. End:  Plain/Beveled end,Groove,Thread,eta. Coating: Varnish coating,Hot dip galvanized,3 layers PE,FBE,etc. Technology:  Hot Rolled, Cold Drawn,Extruded,Cold Finished, Heat Treated Payment: T/T,L/C Delivery time: Stock pipe in 7-10 days . Key Words: SCH40 Seamless pipe,6 inch seamless pipe, Seamless pipe exporter, seamless pipe supplier, steel pipe price, boiler pipe

Products Details

Seamless Steel Pipe We Can Supply:

More than 8000 tons carbon seamless steel pipe in stock,grade from GR.B,X42,X46,X52,X60,X65,X70,etc


Material Standard Grade
Seamless Steel Pipe (Hot finish or Cold finish)                  Carbon         Steel             API 5L PSL1&PSL2 GR.B,X42,X46,X52,X60,X65,X70,etc
API 5CT J55,K55,N80,L80,P110 ,etc
ASTM A179 A179
ASTM A192 A192
ASTM A210/SA210 GR.A-1,GR.C
ASTM A252 GR.1, GR.2,GR.3
BS EN10210 S275JRH,S275J0H,S355J0H,S355J2H,etc
JIS G3454 STPG370,STPG410
DIN2391 ST35,ST37,ST37.4,ST45,ST52,ST52.4
DIN1629 ST37,ST44,ST52
JIS G3456 STPG370,STPG410,STPG480
Alloy   Steel   JIS G3441 SCM420TK,SCM415TK,SCM418TK,SCM430TK,etc
ASTM A213 GR.T11 ,GR.T12,GR.T13
ASTM A519 GR.1020,GR.1026,GR.1045,GR.4130,etc
ASTM A335 GR.P9,GR.P11,GR.P5,GR.P22,GR.P91,etc
ASTM A333 GR.1, GR.3,GR.4,GR.6,etc
Botop Steel  is the leading manufacturer and stockist of steel pipe and tubes in China, we stock and supply circular seamless carbon steel pipe for liquid and petroleum applications in size range of 10 OD to 660 OD in thickness range of 1mm to 100mm. We manufacture carbon LSAW steel pipes strictly according to international standard like ASTM,API &DIN. We owns more than 8000 tons seamless line pipe in stock monthly, generally we can be deliver the goods immediately. However in special cases, if stock of carbon steel pipes is not available we can deliver the goods with shortest delivery time through local mill sources or import All our steel pipes and tube products are supplied with 3.1 specific test certificates, according to EN 10204. Certification according to 3.2 can be agreed at the time of ordering. Third party inspection is accepted(BV, SGS,etc)

Related Keywords:

CS Seamless pipes Seamless Pipe in China
Carbon Steel Pipe Mild Steel Pipe
Carbon Steel tube Alloy steel pipe
Seamless Stockist Seamless Line pipe

Marking and Packing for Seamless Steel Pipe:

Marking: Manufacturer's name or mark Specification number(year-date or required) Size( OD, W.T, length) Grade( A or B) Type of pipe( F, E, or S) Test pressure( seamless steel pipe only) Heat Number Any additional information specified in the purchase order. Packing: Bare pipe or Black / Varnish coating ( according to customer's requirements);  6"and below in bundles with two cotton slings; Both ends with end protectors; Plain end, bevel end(2"and above with bevel ends, degree: 30~35°), threaded and coupling; Marking.

Inspection of Seamless Line Pipe:

Manufacturing Process and Application of Seamless  Steel Pipe:

Application: Seamless Carbon Steel Pipe is used for conveying gas, water, and petroleum of both the oil and natural gas industries. Besides, people used it for structure purpose and engineering purpose. We can also do hot-dipped galvanizing and widen the use of such pipes. Manufacturing Process: Seamless Carbon Steel Pipe are produced either by cold-drawn or hot rolled, as specified.Hot finished pipe need not heat treated. When hot finished pipe is heat treated ,it shall be heat treated at a temperature of 1200°F or higher. Cold drawn pipe shall be heat treated after final cold draw pass at a temperature of 1200°F or higher.

Pictures of Seamless Steel Pipe Loading:

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