API-5CT OIL PIPE CASING AND TUBING
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API steel pipe
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- Oil pipeline
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Carbon steel pipe
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- seamless carbon steel pipe
- Petroleum Casing Pipe
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Alloy steel pipe
- astm a 335 gr p22
- alloy steel pipe l555
- 25crmo4 alloy steel pipe
- alloy pipe a335 p11
- interpret seamless steel pipe
- Water pipeline - Handling and
- Applications of welded pipe pil
- welded steel pipes and Seamless
- ASTM A 106 Seamless Pipe
- Carbon dioxide resistant oil ca
- seamless steel pipe On-line col
- EN 10305-1 / DIN 2391 cold draw
- EN 10255 Standard Pipe,replaces
- API 5L A53 / A106 Grade B, Seam
One of the Top 500 enterprises in China foreign trade
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
Product program and production range
1,Accu-roll unit(OD114—273mm. WALL THICKNESS 6-25mm.LENGTH 6-12.2m)
|
No. |
Steel type |
Steel grade |
annual output/t |
|
1 |
Oil casing Pip, joint material |
J55,K55,N80-1 |
100000 |
|
2 |
Oil line pipe
|
B,X42~X60(L245~L415) |
5000 |
|
3 |
high-pressure boiler tube |
20G |
5000 |
|
4 |
lower/medium-pressure boiler tube |
10#,20#,A,B |
6000 |
|
5 |
Transmission fluid tube |
10#,20#,Q295,Q345,Q390 |
30000 |
|
6 |
Structural use of seamless steel tubes |
10#~45#,40Mn2,35Cr,35CrMo |
50000 |
|
7 |
Hydraulic pillar tube, cylinder sleeve etc. |
45#,27SiMn |
2000 |
|
8 |
pipes for high-pressure fertilizer equipment |
20G,15MnV |
1000 |
|
9 |
Shipping use of tube |
320,410 |
1000 |
|
Total |
|
|
200000 |
FQM continuous rolling unit(OD60—180mm,wall thickness 3.5-25mm,length 6-14.63m)
|
No. |
Steel type |
Steel grade |
Annual output/t |
|
1 |
Oil casing Pipe, joint material |
J55,N80,L80,C90,P110 |
85000 |
|
2 |
Oil casing Pipe, joint material |
J55,N80,L80-1,C90,T95,P110,Q125,9Cr,13Cr |
210000 |
|
3 |
Line pipe |
B,X42~X80 |
20000 |
|
4 |
Transmission fluid tube |
10,20,Q295,Q345 |
35000 |
|
5 |
high-pressure boiler tube |
20G,20MnG,25MnG,12Cr1MoVG,15CrMoG,P91 |
4500 |
|
6 |
lower/medium-pressure boiler tube |
10,20 |
20000 |
|
7 |
Hydraulic pillar tube |
20,30,45,27SiMn |
22500 |
|
8 |
pipes for high-pressure fertilizer equipment |
10,20,16Mn,15Mnv,12CrMo,15CrMo |
9000 |
|
9 |
Structural use of seamless steel tubes |
10,20,45,35CrMo,40Cr |
35000 |
|
10 |
Shipping use of tube |
320,360,410,460 |
9000 |
|
|
Total |
|
450000 |
Thick wall steel pipe Hot Rolled Steel pipe | Petroleum Casing Pipe | Pipe fittings | Electric Resistance Welding | welding steel pipe | Steel pipe | Black Steel Pipe | Structural Steel Pipe | steel pipe schedule | astm a 335 gr p22 | alloy steel pipe l555 | 25crmo4 alloy steel pipe | alloy pipe a335 p11 |
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