【好订单来自钢铁联盟】：Rectangular steel tube to spec. ASTM A500 Gr.B
David
Sub : Requirement of welded rectangular tube in grade ASTM A500 Gr. B
We are one of the leading indenting house in India.
At the moment we have received following enquiry from one of our client.
Material : Rectangular steel tube to spec. ASTM A500 Gr.B with mill test certificates.
Size : 5 inch X 3 inch X 1/4 inch X 38 ft long
4 inch X 2 inch X 1/4 inch X 38 ft long
Quantity : Mill's minimum order qty for each size.
Delivery : Earliest or mill's best.
Price : FOB loading port Per foot including 5% commission for us.
Payment : L/C or T/T
Thanks and await your best offer at the earliest.
Best regards.
For Regal Services
ARVIND KUMAR
Sr. Manager - Sales
Indenting Trading Division
Tel : 033 2211 0**3 Extn:47
033 2211 7**3 Direct
Cell : 0091 98**4 438*5
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S.No. |
Description |
Qty |
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1 |
· Line Pipe Grade – API 5L Gr B SAW PSL-2 (longitudinal or spiral) · Pipeline OD (inch) – 16" · Nominal Wall Thickness (inch) – 0.375 · Pipeline length – 13.5 km · Medium – Crude Oil (Sour) · Compliance to ASME B36.10/NACE MR-0175/ISO 15156 · Bevel ends to ASME B16.25 · External Pipe Coating – 3 layers of extruded High Density Polyethylene coating . First layer: Fusion Bonded Epoxy Resin 200-300 microns. Second Layer: PE copolymer of minimum 200 microns thick. Third Layer : extruded polyolefin top coat ( prime virgin pigmented high density polyethylene coating) HDPE, thickness enough to make total thickness 3mm. · Pleas find enclosed herewith the Design parameters. (2 sheets) Note : If you do not have facility for external coating, you can quote for bare pipe also. |
13.5 KM |
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Sr. No |
TITLE |
PARAMETERS |
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I |
DESIGN CODE |
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1 |
PIG LAUNCHER / RECEIVER |
ASME Sec VIII Div 1 & NACE MR0175/ ISO15156 |
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2 |
PIPELINE & PIG L/R Piping |
ASME B 31.4 & NACE MR0175/ISO15156 |
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II |
PIPELINE SERVICE |
Dry Crude Oil (Sour) |
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III |
SERVICE PIPELINE SIZE |
16" Ø, 0.375"thk, 300# |
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IV |
PRESSURE (PSIG) |
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1 |
Max Operating pressure |
406 |
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2 |
Design |
435 |
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3 |
Hydro test |
566 |
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4 |
Differential Pressure for MOV |
435 |
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V |
FLOWRATE (MBOPD) |
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1 |
Maximum |
160 |
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2 |
Minimum |
50 |
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3 |
Normal |
110 |
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VI |
TEMPERATURES (Deg F) |
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1 |
Minimum |
80 |
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2 |
Max. Operating |
120 |
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3 |
Design |
200 |
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Sr. No |
TITLE |
PARAMETERS |
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VII |
SP. GRAVITY |
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1 |
@ 80.60F |
0.867 |
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2 |
@ 1000F |
0.855 |
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3 |
@ 1200F |
0.843 |
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VIII |
VISCOSITY (CP) |
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1 |
@ 80.60F |
12.6 |
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2 |
@ 1200F |
7.6 |
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IX |
CRUDE OIL COMPOSITION (Summer Case) |
MOL % |
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Nitrogen |
0 |
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CO2 |
0.07 |
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H2S |
200 PPM |
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Methane |
0.08 |
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Ethane |
0.41 |
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Propane |
1.82 |
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IC4 |
0.71 |
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NC4 |
2.64 |
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IC5 |
2.02 |
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NC5 |
3.44 |
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NC6 |
6.75 |
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NC7 |
0.00 |
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NC8 |
0.00 |
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NC9 |
0.00 |
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NC10 |
0.00 |
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NC11 |
0.00 |
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H2O |
1.47 |
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C7+ |
80.6 |
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X |
SULPHUR CONTENT, WT. % |
4.0 |
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XI |
SALT CONTENT, PTB |
10 |
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XII |
ASPHALTENES, WT. % |
3.5 |
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XIII |
MOLECULAR WEIGHT |
237 - 240 |
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XIV |
LATENT HEAT OF VAPOR, btu/lb |
50 |
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XV |
CUBICAL EXPANSION PER DEG F |
0.0004 |