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Large Diameter ASTM A106 Gr.B Carbon Seamless Steel Pipe For Oil And Gas , Building Materials

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Address: Room 906, TONGJI JINGDU Building, 25th Yixian Road, Yangpu District, Shanghai, China

Contact name:Leon

Shanghai Baobo Steel Pipe Co.,Ltd

Large Diameter ASTM A106 Gr.B Carbon Seamless Steel Pipe For Oil And Gas , Building Materials

Country/Region china
City & Province shanghai shanghai
Categories General Mechanical Components Processing Services

Product Details

ASTM A252 Glavanized Mild Steel Seamless Pipe /API 5L SMLS Seamless Black Carbon Steel Pipe:

Standard:API, ASTM, BS, GB, JIS, API 5L, ASTM A53-2007, ASTM A53M-2007, BS 1139, BS 1387, BS EN 39, GB/T3901, JIS G3444-2006, JIS G3452-2004
Grade:A53-A369, Q195-Q345, ST35-ST52, A106(B,C), Q195, Q215, Q235, Q345, ST35, St37
Thickness:2.24 - 33.32 mm
Section Shape:Round
Outer Diameter:13.7 - 610 mm
Place of Origin:Tianjin, China (Mainland)
Secondary Or Not:Non-secondary
Application:Boiler Pipe
Surface Treatment:Black painted
Special Pipe:API Pipe
Alloy Or Not:Non-alloy
Brand Name:BOAI
Surface:seamless steel pipe

Sea-worthy Package

Payment terms:


Warranty period:

within 90 days after receiving the cargo
Packaging & Delivery

Packaging Details:
1.steel strips in bundle
2. plastic wrapped clothes

Delivery Detail:
3 days for sample; 30 days for production


Model1/4” -24” (13.7mm-610mm)
Products NameSeamless Steel Tube
FeatureUsed For irrigation,Structure, Accessorize And Construction
StandardAPI 5L,ASTM A53-2007,ASTM A106-2006, GB/T 8163
Colorblack steel pipe
Surface Treatmentblack varnished, oiled finish,red color
InspectionWith Hydraulic Test, Eddy Current , Infrared Test
DesignOEM & ODM
CertificationCE,ISO 9001:2008 certification
Free SampleYes
Function Description1.competitive price
2.high quality
3.delivery timely
4.package according to client's requirement
MOQ5 tons
payment termsLC OR TT
Packaging detailsas required package


1. Product Breif Profile For Cold Drawn Carbon Seamless Pipe 

ProductChina Supplier astm a53 grado b tuberia de acero carbono seamless carbon steel pipe
MaterialChina20# 45#(CK45) 16Mn(ST52) 25Mn 27SiMn etc.
 GermanSt42-2 DIN1626,St45-8 DIN17175,St45-4 DIN1629,CK45,St52 DIN1629
 AmericanASTM A53-B,ASTM A106-B,ASTM A178-C,ASTM A1045,ASTM A210-C etc.

as your requirements

max: 14m/45.9feet

Surface treatmentBlack painting, black varnish, transparent oil, hot galvanized, 3PE, epoxy coating,BE,PE.etc.

Seamless & welded

cold drawn /cold rolling /honing


1.hydraulic cylinder /pneumatic cylinder

2. Low and middle pressure fluid transportation pipeline

3.Casing Tube

4.Boiler Pipe

5. Petroleunm and natural gas industry

6.Chemistry industry

7.Electric industry


1. Bundle packing.

2. Bevelled end or plain end or warnished as your required.

3. Painting varnish coating on the pipe.

4. Plastic caps at ends.

MOQas your needs



2. Description For Boiler Pipe


Structural pipe20# , 35#, 45#, Q345, Q345B-E, 20Mn2, 25Mn, 30Mn2, 40Mn2, 45Mn2, 1020, 1045, S45C, ST52.ST37, S235, S275, S355, A572.
Liquid pipe20# q295b-e, q345b-e
High pressure boiler tube

20G 15MnG 20MnG 15CrMoG, 12Cr1MoVG

St35.8, SA106B, SA106C, SA210A, SA210C, A333P2, A333P11, A33P12, A333P22, A33P36, A333P91, A333P92, A335T2, A335T11, A335T12, A335T22, A335T91, A335T23, A335T9


API SPEC 5L, X42, X52, X60, X65,X70,X80

ASTMA53, ASTM A106, ASTM A333, BS301, BS3602, BS3603, BS3604, PSL1, PSL2, DNV-OS-F101, CSA-Z245

Steel pipe: Black pipe, Welded Pipe,Galvanized steel pipe, Seamless steel pipe,Round Pipe, Rectangular Pipe, Spiral pipe,Carbon steel pipe, Alloy steel pipe, Sch 40, Sch80, Sch160 API 5L steel pipe,Oil pipe, Drill pipe,etc;

Steel Sheet/coil: Hot/cold rolled steel sheet/coil, Galvanized stee sheet/coil, PPGI, Checkered steel plate/sheet, Corrugated steel sheet, Steel strip, Galvanized steel strip, Slit steel coil, Carbon steel plate/sheet, Alloy steel plate/sheet, Boiler pressure steel plate/sheet,etc;

Steel beam:Angle beam, H beam, I beam, universal beam, C channel, Deformed bar, Round Bar, Square bar, cold drawn steel bar, etc;


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