carbon steel seamless pipes
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API steel pipe
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Carbon steel pipe
- Carbon steel pipe
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- seamless carbon steel 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
We keep the following range of pipes:
- Carbon Steel Seamless Pipes - SA/ ASTM A 106 Gr B, SA/ ASTM A 53, API 5L Gr. B.
- Low Temperature Carbon Steel Seamless Pipes - SA/ ASTM A 333 Gr. 6, SA/ ASTM A 333 Gr.1
- Carbon Steel Seamless Boiler Tubes & - IBR - BS 3059 Gr.360/440, SA/ ASTM A 210 Gr A1, DIN 17175- ST35.8/ ST 45.8.
- Heat Exchanger Tubes - SA/ASTM A 179/ 192/ 214.
- Low temperature Carbon Steel Seamless Tubes- SA 334 GR.1.
- Mild Steel ERW Pipes - IS 1239.
- Big Diameter Pipes (Longitudinal SAW & Spiral) - IS 3589 Gr.330/ 410, API 5L, ASTM A 671/ 672/ 691.
- Hot Dip Galvanised Pipes (G I Pipes) - IS 1239.
- Mild Steel ERW/ CDW Boiler Tubes IBR - BS 3059.
- Mild Steel ERW Air HeaterTubes- - BS 1775
- Mild Steel Square & Rectangular Tubes - IS 3074, ISS 4711.
We strive hard to bring the rich range of carbon steel seamless pipes and low temperature carbon steel seamless pipes that are made of best quality raw material. As per your present & prospective requirements you can purchase any quantity of carbon steel seamless pipes from us.
SQUARE & RECTANGULAR SECTION SIZE & WEIGHT Kg./Mtr.
|
Size mm x mm |
18 swg 1.22 |
16 swg 1.63 |
14 swg 2.03 |
12 swg 2.64 |
11 swg 2.9 |
10 swg 3.25 |
8 swg 4.08 |
| 20 x 20 | .730 | .938 | 1.77 | 1.48 | -- | 1.75 | -- |
| 25 x 25 | .919 | 1.21 | 1.49 | 1.90 | 2.10 | 2.28 | -- |
| 30 x 30 | 1.11 | 1.46 | 1.81 | 2.31 | 2.56 | 2.79 | -- |
| 40 x 40 | 1.49 | 1.97 | 2.44 | 3.14 | 3.47 | 3.81 | 4.68 |
| 50 x 50 | -- | 2.48 | 3.08 | 3.96 | 4.33 | 4.82 | 5.95 |
| 60 x 60 | -- | -- | -- | -- | 5.33 | 5.84 | 7.22 |
| 80 x 80 | -- | -- | -- | -- | 7.18 | 7.86 | 9.63 |
| 100 x 100 | -- | -- | -- | -- | -- | -- | 12.6 |
| 20 x 30 | .919 | 1.21 | 1.49 | 1.89 | -- | -- | -- |
| 20 x 40 | 1.11 | 1.48 | 1.80 | 2.30 | -- | 2.28 | -- |
| 20 x 50 | 1.30 | 1.72 | 2.12 | -- | 3.01 | 3.29 | -- |
| 25 x 50 | 1.76 | 1.86 | 2.29 | 2.94 | 3.21 | 3.59 | 4.43 |
| 30 x 40 | 1.31 | 1.72 | 2.13 | -- | -- | -- | -- |
| 30 x 50 | -- | 1.98 | 2.44 | 3.14 | 3.47 | 3.81 | -- |
| 40 x 60 | -- | 2.49 | 3.07 | 3.96 | 4.33 | 4.83 | 5.95 |
| 40 x 80 | -- | -- | -- | -- | 5.80 | 5.84 | 7.22 |
| 50 x 100 | -- | -- | -- | -- | -- | 7.39 | 9.00 |
| mm x mm | 4.47 | 4.88 | 5.38 | 6.35 | 7.00 | 8.00 | 9.53 |
| 50 x 50 | 6.50 | 7.04 | 7.71 | 8.89 | -- | -- | -- |
| 60 x 60 | 7.90 | 8.57 | 9.39 | 10.80 | 11.94 | 13.40 | -- |
| 80 x 80 | 10.80 | 11.70 | 12.80 | 14.80 | 16.32 | 18.56 | -- |
| 100 x 100 | 13.60 | 14.80 | 16.20 | 18.80 | 20.75 | 23.50 | 27.50 |
| 120 x 120 | 15.00 | 17.80 | 19.60 | 22.70 | 25.09 | 28.50 | 33.50 |
| 140 x 140 | -- | -- | 22.88 | 26.70 | 29.52 | 33.38 | 39.60 |
| 150 x 150 | -- | -- | 24.64 | 28.84 | 31.68 | 35.88 | 42.48 |
| 50 x 100 | 9.98 | 10.85 | 12.00 | 13.95 | 15.26 | 17.20 | 20.20 |
| 80 x 120 | 13.60 | 14.80 | 16.20 | 18.80 | 20.71 | 23.50 | 27.50 |
| 100 x 150 | 16.40 | 18.55 | 20.45 | 23.90 | 26.24 | 29.80 | 35.05 |
| 100 x 160 | 17.70 | 19.40 | 21.30 | 24.70 | 27.29 | 31.00 | 36.50 |
