carbon seamless steel tube

Type:Seamless Steel Piep
Standard:ASTM A 333 Gr.1
Size :1''×sch40
OD:0.5''-36'' Wall thickness:2mm-60mm.
Certificate:API,ISO9001.

1.Outside Diameter:1/2 Inch to 20 Inch
2.Wall Thickness:1.5 to 50mm
3.Technique:SMLS
4Tenslle Strength:Min415MPA
5.Yield Point:Min 240 MPA

Applications range: for use in the petroleum, smelting, foodstuff, power, papermaking, chemical, medical equipment, aviation, boiler heat exchanger

1.O.D:114MM-610MM
2.W.T:4MM-40MM
3.LENGTH:5M-12M
4.SURFACE:BLACK VARNISH OR ZINC COATING
5.STANDARD&MATERIAL:ASTM A106/A53 GR.B,API 5L GR.B

1) Certificate: ISO9001:2000
2) Mill standard:DIN2391/ASTM/EN10305-1/GB8163/JIS
3) Steel Gr.: St35, St45, St52
4) Delivery condition:BK /BKS /NBK

Certification: SGS
Thickness: 1~20mm
Outer Diameter: 6~530
Length :4~12m

1) Thickness : 3-30mm
2) OD : 33- 406mm
3) Technique : Cold drawning, hot rolling
4) Special pipe : ERW pipe
5) Certification : CE

1.Outside Diameter:5 to 18 Inch
2.Wall Thickness:4 to 46 mm
3.Technique:hot rolled
4.Surface Treatment:black or red painted
5.Certification:ISO900

All our products are carried out hardness tests, such as ultrasonic flaw detection before shipment. Therefore, there is no quality problem.

1.O.D:114MM-610MM
2.W.T:4MM-40MM
3.LENGTH:5M-12M
4.SURFACE:BLACK VARNISH OR ZINC COATING
5.STANDARD&MATERIAL:ASTM A106/A53 GR.B,API 5L GR.B

1.high accuracy(+/-0.05mm)
2.excellent surface condition(Ra<=1.0um)
3.ASTM A519, JIS G3445
Hydraulic Seamless Steel Tube

Stainless steel pipe
Material:304,304L,310S,316,316L,321,347
Shape:square and round

Our products are based on hot-rolled and cold-drawing technical methods. Our company has achieved ISO 9001, API Certificate.

1.Standard:API 5L PSL-1
2.Steel Grade:X52
3..Technique: hot rolled
4.Tensile Strength:≥460 (MPa)
5.Yield Point:360-510 MPa...

Square/Rectangular tube is applicable to frame for civil construction, furniture and etc..

High accuracy(+/-0.05mm)
Excellent surface condition(Ra<=1.0um)
ASTM A519 seamless carbon 1010
NBK seamless steel tube

1.O.D:114MM-610MM
2.W.T:4MM-40MM
3.LENGTH:5M-12M
4.SURFACE:BLACK VARNISH OR ZINC COATING
5.STANDARD&MATERIAL:ASTM A106/A53 GR.B,API 5L GR.B

Hydraulic Pressure Line Tubing
The result is tubing which is bendable and easy to flare, clean on the inside, and plugged or capped ends,

1.Technique:SMLS ,hot rolled
2.Application :fuild pipe , boiler pipe
3.Section Shape: hollow , round
4.Surface Treatment: black painted , oil

1.O.D:114MM-610MM
2.W.T:4MM-40MM
3.LENGTH:5M-12M
4.SURFACE:BLACK VARNISH OR ZINC COATING
5.STANDARD&MATERIAL:ASTM A106/A53 GR.B,API 5L GR.B

High accuracy(+/-0.05mm)
Excellent surface condition(Ra<=1.0um)
ASTM A519 seamless carbon 1010
NBK seamless steel tube

Technique:cold drawn and hot rolled
Application:low temperature steel pipe
Outer Diameter:Max 14 Inch Min 1/2 Inch
Steel Grade: A333 Gr.6

1.O.D:114MM-610MM
2.W.T:4MM-40MM
3.LENGTH:5M-12M
4.SURFACE:BLACK VARNISH OR ZINC COATING
5.STANDARD&MATERIAL:ASTM A106/A53 GR.B,API 5L GR.B

DIN 1629 is a standard of structure tube
ST37 is a material for DIN 1629
Brand :QCCO
QCCO is the manufacturer of carbon seamless pipe

High accuracy(+/-0.05mm)
Excellent surface condition(Ra<=1.0um)
ASTM A519 seamless carbon 1010
NBK seamless steel tube

GB9948-88 hollow section round seamless steel tube tube wholesale alibaba
1.OD:13.7-610MM
2.WT:2.34-30MM
3.CERTIFICATE:API;ISO

1.Standard:ASTM A210
2.Steel Grade:A210-A-,A210-C
3.Tensile Point :≥485PMa
4.Yield Point :≥275PMa
5.Elongation :≥30%

API 5L X42 PSL1 carbon seamless pipe is a common material in the line of steel pipe. we have exported to many coutries.

Seamless Circular Steel Tube For Mechanical and general engineering purpose
Quality system: ISO TS16949
Standard: EN10297-1

1.Material:10#/20#,GB3087/GB5310,A106B.A53B,
2.OD:1/4"-14"
3.WT:SCH40-SCH160
4.API5L,API5CT