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QCCO was approved as a member of “China Association for Contracting Projects Abroad “and granted a membership certificate on Sep 28,2005; “Credibility Rating AAA certificate in Foreign Trade” was granted to QCCO by China Shippers’ Association
oil country tubular goods
API 5L Line Pipe
petroleum cracking tube, petroleum casing tube, seamless tube
petroleum casing
oil country tubular goods
OCTG
API
line pipe
American Petroleum Institute
API 5l seamless steel pipe,petroleum cracking tube, petroleum casing tube, seamless tube
|
Type |
API 5l seamless steel pipe |
|
Outer diameter |
21-630mm |
|
Wall thickness |
1mm-30mm |
|
Standard |
ASTM ,API ,DIN |
|
Material |
A25, Grade A, B, X42, X46, X52, X60, X65, X70 |
|
Packaging |
Painting,Caps,Bevel (beveled edges), Bundles or as per customers requirement |
|
Applications range |
For pressure liquid transport, widely used for oil,gas,water and other liquid transportation, oilfield engineering, ductwork, construction,steel pile and oil&gas project which use pipe. |
|
Min Order Quantity |
20 tons |
|
Delivery Time |
According to customer's requirement(less than a month) |
|
Quality |
First grade |
|
Productivity |
5000000T/Y |
|
Others |
1Special design available according to requirement 2anti-corrosion and high-temperature resistant with black painting 3All the production process are made under the ISO9001:2000 strictly. |
We will work with esteemed corporation to save you time and money to get the large market background with excellent reputation for both of us, meanwhile, we have been working with freight forwarders who assist you with your export requirements safely, timely and accurately.
Look forward to your inquiry about steel pipes and thanks for your kind reading.
|
Mechanical properties |
||||||
|
Standard: |
Steel grade |
Yield strength(MPa) |
Tensile strength(MPa) |
Elongation |
||
|
API SPEC 5L |
PSL1 |
|
||||
|
A25 |
172 |
310 |
||||
|
A |
207 |
331 |
||||
|
B |
241 |
414 |
||||
|
X42 |
290 |
414 |
||||
|
X46 |
317 |
434 |
||||
|
X52 |
359 |
455 |
||||
|
X56 |
386 |
490 |
||||
|
X60 |
414 |
517 |
||||
|
X65 |
448 |
531 |
||||
|
X70 |
483 |
565 |
||||
|
PSL2 |
||||||
|
|
Min |
Max |
Min |
Max |
||
|
B |
241 |
448 |
414 |
758 |
||
|
X42 |
290 |
496 |
414 |
758 |
||
|
X46 |
317 |
524 |
434 |
758 |
||
|
X52 |
359 |
531 |
455 |
758 |
||
|
X56 |
386 |
544 |
490 |
758 |
||
|
X60 |
414 |
565 |
517 |
758 |
||
|
X65 |
448 |
600 |
531 |
758 |
||
|
X70 |
483 |
621 |
565 |
758 |
||
|
X80 |
552 |
690 |
621 |
827 |
||
