Leading Steel Pipes Manufacturer & Supplier In China |

2023 Hot sale API 5L/ASTM A53/ASTM A106 GR.B seamless steel pipe

Short Description:

Manufacture:Seamless process ,cold drawn or hot rolled

Cold drawn: O.D.: 15.0~100mm  W.T.: 2~10mm    

Hot rolled : O.D.: 25~700mm  W.T.: 3~50mm      

Grade: Gr.A ,Gr.B, Gr.C.

Length: 6M or specified length as required.

Ends: Plain End, Beveled End, Threaded

 

Product Detail

Product Tags

PRODUCT DESCRIPTION

Description Standard Grade 
Carbon Steel Seamless Pipe/Alloy Steel Seamless Pipe API 5L PSL1&PSL2 GR.B,X42,X46,X52,X60,X65,X70,etc
ASTM A53 GR.A ,GR.B
ASTM A106 GR.A ,GR.B,GR.C
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
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

Large Quantity Seamless Pipe in Stock:

seamless-pipe A106

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)

seamless-steel-pipe-packing-in-bundle

Appearance for ASTM A106 Black Seamless Steel Pipe

SEAMLESS STEEL TUBES

A sufficient number of visual surface imperfections to

provide seasonable assurance is necessary.

The defect shall be removed or cut off within the

limits of requirements on length . The finished pipe

shall be reasonably straight.

Marking for ASTM A106 Black Seamless Steel Pipe

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.

Hot EXPAND STEEL PIPE

Chemical composition of ASTM A106 Seamless Steel Pipe:

 Grade and Chemical Composition (%)

 Grade

C≤

Mn

P≤

S≤

Si≥

Cr≤

Cu≤

Mo≤

Ni≤

V≤

A

0.25

0.27-0.93

0.035

0.035

0.10

0.40

0.40

0.15

0.40

0.08

B

0.30

0.29-1.06

0.035

0.035

0.10

0.40

0.40

0.15

0.40

0.08

C

0.35

0.29-1.06

0.035

0.035

0.10

0.40

0.40

0.15

0.40

0.08

Mechancial properties of ASTM A106 Seamless Steel Pipe:

Mechanical Properties:


Grade


Rm
Mpa Tensile Strength


Mpa
Yield Point

A%
Elongation


Delivery Condition

A

≥330

≥205

20

 Annealed

B

≥415

≥240

20

Annealed

C

≥485

≥275

20

Annealed

Third Party Inspection of Seamless Steel Pipe:

Third-party-inspection.seamless-pipe

Out Diameter Inspection

s355j2h steel tube

Wall Thickness Inspection

Third-party-inspection.seamless-pipe-8

End Inspection

Third-party-inspection.seamless-pipe-9

Straightness Inspection

Third-party-inspection.seamless-pipe-2

UT Inspection

seamless pipe inspection

Appearance Inspection

Packing for Carbon Seamless Steel Tubes

seamless pipe bevel end

Pipe End Beveling

carbon steel pipe

Plastic Caps

black seamless tube

Black Painting with Marking

PVC wrapping for seamless pipe

Wrapper

Bundling and Sling

SMLS-packing-in-bundle

Package Appearance

Application of ASTM 106 Carbon Seamless Steel Pipe:

api 5l gr.b pipe
Ranawala Mini Hydropower Plant1
steel pipe

Shipping and Loading of Seamless Steel Pipes

api 5l steel pipe for oil and gas

Seamless Pipe Ship to Qatar

carbon seamless steel boiler pipe

Seamless Pipe ship to Pakistan

seamless-pipe-shipping

Seamless Pipe Ship to South Africa

hot finished seamless pipe

Seamless Pipe ship to Ecuador

CUSTOMER FEEDBACK

feedback of seamless tube
seamless pipe feedback
seamless tube feedback

  • Previous:
  • Next:

  • Related Products