seamless alloy steel tubes

Our products have passed API 5CT and API 5L certificate of authority and TUV certificate of German. They also passed GB/T19001-2000 national quality c

ASME SA334 Seamless carbon steel and alloy steel tubes for low temperature service
 
Standard: ASTM A334 /

 
35# A210 N80 Seamless Carbon Steel Pipe Black Painted For Petroleum
&nbs

Carbon seamless pipe
Alloy seamless pipe

1) Commodity: Seamless austenitic stainless steel pipes 316
2) Process method: Cold drawn/cold pilgered

OD 6mm - 325mm WT 0.8mm - 30mm Seamless Steel Tubes Seamless Hydraulic Tube
 
Detailed introdu

Seamless Cold Rolling Alloy ASTM/ASME A/SA 213 T91 Steel Tubes For Hydropower Plant
 
Specification

Seamless/welded Carbon Steel Line Pipe-API 5L GR.X52 PSL2,
BE,Black painted
Certificates:API SPEC 5L,ISO9001,Llyod's

Seamless/welded Carbon Steel Line Pipe-API 5L GR.X65 PSL2,
BE,Black painted
Certificates:API SPEC 5L,ISO9001,Llyod's

Seamless/welded Carbon Steel Line Pipe-API 5L GR.X56 PSL2,
BE,Black painted
Certificates:API SPEC 5L,ISO9001,Llyod's

Seamless/welded Carbon Steel Line Pipe-API 5L GR.X60 PSL2,
BE,Black painted
Certificates:API SPEC 5L,ISO9001,Llyod's

High Temperature 15CrMo Cold Rolled Seamless Steel Tube / Seamless Boiler Tubes
 
 
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Seamless tube DIN1629 Mat.CK45 for manufacturing pipeline, vessel,equipment,pipe fittings and steel structures
NPS:1/2"-36" THK:SCH10-XXS L.:5-14m

Certificates: API 5L,CE,ISO9001
OD(NPS): 3/8"-8"(17-219mm)
WT:Sch10-XXS (2-23mm)
Seamless Boiler Tube ASME SA210/ASTM A210 GRADE A1

1.Standard:API 5L PSL-1
2.Material:B,X42,X52,X60,X65,X70
3.Thechnique:Cold Drawn
4.Surface Treament:Black Painted
5.Application:Linepipe

1.Outside Diameter:1/2 to 20 Inch
2.Wall Thickness:0.078 to 1.968 Inch
3.C≤:0.16,Mn≤1.10,Si≤0.40,P≤0.020
4.Technique:hot rolled and cold drawn

Specifications:
1) Grades: 304, 304L, 321, 316, 316L, etc.
2) Manufactured to meet ISO9001, ASTM, ASME, ANSI, API, JIS, DIN, BS,
GB, YB,

stainless steel square pipe
steel grade: 201 , 202 , 304 , 316 etc

1.Standard:API5L,API 5CT , ASTM A106,
2.Steel Grade:Gr.B, X42,X52,X60,X65,X70,X80 ,A106Gr.A.B.C
3.Technique:hot rolled and cold drawn

1) Thickness : 2.5-30mm
2) OD : 32-630mm
3) Technique : Hot rolled
4) Special pipe : API pipe
5) Certifiacation : ISO9001:2008

Type of length: Random length or Approximate length
Type of pipe end: Belled end,Plain end,Threaded end,Plain end for special coupling

Seamless Carbon Erw Mild Steel Tubes Ansi Hot Finished Seamless Tube
 
Specification:

A333 Grade6 Low Temperature Impact Test Seamless Steel Tubes , Rectangular Steel Tube
 
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Seamless steel tubes and pipes.
Specification: external diameter from 40mm to 1600mm wall from 1mm to 30mm
Approved by GL, BV,KR, ABS,DNV,NK,LR,CCS.

1.Standard:ASTM A53-2007
2.Material:A53 Gr.A/B
3.Length:5.5 to14 meter
4.Outer Diameter: 1/2 Inch to 32 Inch
5.Wall Thickness:1.5mm to 35mm

1.Standard:ASTM A53-2007
2.Material:A53 Gr.A/B
3.Length:5.5 to14 meter
4.Outer Diameter: 1/2 Inch to 32 Inch
5.Wall Thickness:1.5mm to 35mm

1.Technique:Cold Drawn or Hot Rolled
2.Ouetside Diameter:1/2 to 18 Inch
3.Wall Thickness:1.5 to 46 mm
4.Section Shape:hollow ,round

1) Thinckness : 2.5-50mm
2) OD : 101.6-609.6mm
3) Tecehnique : Cold drawn
4) Special pipe : API pipe
5) Certification : ISO9001:2008

1.Standard:ASTM A210
2.Steel Grade:A210-A-,A210-C
3.Outside Diameter:A210-A-,A210-C
4.Wall Thickess:Wall Thickess
5.Surface Treatment:black pipe

steel pipe
1)Min.Order:1ton
2)Delivery time:3-25days
3)Supply Ability:5000tons/month
4)Payment: T/T,L/C or negotiable