CAT C7 Industrial Diesel Engine 250–330 HP
29.06.2025
Engine & Gearbox Units
06.07.2025
Seamless Steel Casing – L-80, VAM TOP, R-3
Product Code: CSG-325876
Manufacturer: TPCO / Vallourec / Tenaris (OEM)
10 ¾” Seamless Steel Casing – L-80, VAM TOP, R-3
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Full Name: 10 ¾ Inch Seamless Steel Casing – 55.5 lb/ft, Grade L-80 Type 1, VAM TOP, R-3
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Manufacturer: TPCO / Vallourec / Tenaris (OEM)
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Brand: Generic Premium Oilfield Tubular
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Model: N/A
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Material: Seamless Carbon Steel
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Casing Type: API 5CT
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Size: 10 ¾” OD (273 mm)
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Weight: Approx. 83 kg/m × 12.2 m (R-3) ≈ 1,013 kg per joint
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Length: Range 3 (approx. 12 meters per joint)
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Thread Type: VAM TOP or Premium Connection
| Casing Size | Casing Coupling | Nominal Weight | Inside Diameter |
| OD | OD | LB/FT | ID |
| INCH | INCH | PPF | INCH |
| 4 1/2″ (4.500) | 5.000″ | 9.50 lb/ft (ppf) | 4.090″ |
| 5.000″ | 10.50 lb/ft (ppf) | 4.052″ | |
| 5.000″ | 11.60 lb/ft (ppf) | 4.000″ | |
| 5.000″ | 13.50 lb/ft (ppf) | 3.920″ | |
| 5″ | 5.563″ | 11.50 lb/ft (ppf) | 4.560″ |
| 5.563″ | 13.00 lb/ft (ppf) | 4.494″ | |
| 5.563″ | 15.00 lb/ft (ppf) | 4.408″ | |
| 5.563″ | 18.00 lb/ft (ppf) | 4.276″ | |
| 5 1/2″ (5.500) | 6.050″ | 14.00 lb/ft (ppf) | 5.012″ |
| 6.050″ | 15.50 lb/ft (ppf) | 4.950″ | |
| 6.050″ | 17.00 lb/ft (ppf) | 4.892″ | |
| 6.050″ | 20.00 lb/ft (ppf) | 4.778″ | |
| 6.050″ | 23.00 lb/ft (ppf) | 4.670″ | |
| 6 5/8″ (6.625) | 7.390″ | 20.00 lb/ft (ppf) | 6.049″ |
| 7.390″ | 24.00 lb/ft (ppf) | 5.921″ | |
| 7.390″ | 28.00 lb/ft (ppf) | 5.791″ | |
| 7.390″ | 32.00 lb/ft (ppf) | 5.675″ | |
| 7″ | 7.656″ | 17.00 lb/ft (ppf) | 6.538” |
| 7.656″ | 20.00 lb/ft (ppf) | 6.456″ | |
| 7.656″ | 23.00 lb/ft (ppf) | 6.366″ | |
| 7.656″ | 26.00 lb/ft (ppf) | 6.276″ | |
| 7.656″ | 29.00 lb/ft (ppf) | 6.184″ | |
| 7.656″ | 32.00 lb/ft (ppf) | 6.094″ | |
| 7.656″ | 35.00 lb/ft (ppf) | 6.004″ | |
| 7.656″ | 38.00 lb/ft (ppf) | 5.920″ | |
| 7 5/8″ (7.625) | 8.500“ | 20.00 lb/ft (ppf) | 7.125″ |
| 8.500” | 24.00 lb/ft (ppf) | 7.025″ | |
| 8.500″ | 26.40 lb/ft (ppf) | 6.969″ | |
| 8.500″ | 29.70 lb/ft (ppf) | 6.875″ | |
| 8.500″ | 33.70 lb/ft (ppf) | 6.765″ | |
| 8.500″ | 39.00 lb/ft (ppf) | 6.625″ | |
| 8 5/8″ (8.625) | 9.625″ | 24.00 lb/ft (ppf) | 8.097 |
| 9.625″ | 28.00 lb/ft (ppf) | 8.017″ | |
| 9.625″ | 32.00 lb/ft (ppf) | 7.921″ | |
| 9.625″ | 36.00 lb/ft (ppf) | 7.825″ | |
| 9.625″ | 40.00 lb/ft (ppf) | 7.725″ | |
| 9.625″ | 44.00 lb/ft (ppf) | 7.625″ | |
| 9.625″ | 49.00 lb/ft (ppf) | 7.511″ | |
| 9 5/8″ (9.625) | 10.625″ | 29.30 lb/ft (ppf) | 9.063″ |
| 10.625” | 32.30 lb/ft (ppf) | 9.001″ | |
| 10.625“ | 36.00 lb/ft (ppf) | 8.921″ | |
| 10.625“ | 40.00 lb/ft (ppf) | 8.835“ | |
| 10.625” | 43.50 lb/ft (ppf) | 8.755” | |
| 10.625 | 47.00 lb/ft (ppf) | 9.681” | |
| 10.625 | 53.50 lb/ft (ppf) | 8.835″ | |
| 10 3/4″ (10.750) | 11.750 | 32.75 lb/ft (ppf) | 10.192″ |
| 11.750” | 40.50 lb/ft (ppf) | 10.050“ | |
| 11.750“ | 45.50 lb/ft (ppf) | 9.950” | |
| 11.750” | 51.00 lb/ft (ppf) | 9.850” | |
| 11.750“ | 55.50 lb/ft (ppf) | 9.760“ | |
| 11.750” | 60.70 lb/ft (ppf) | 9.660” | |
| 11.750“ | 65.70 lb/ft (ppf) | 9.560“ | |
| 11 3/4″ (11.750) | 12.750” | 42.00 lb/ft (ppf) | 11.084” |
| 12.750“ | 47.00 lb/ft (ppf) | 11.000“ | |
| 12.750” | 54.00 lb/ft (ppf) | 10.880” | |
| 12.750“ | 60.00 lb/ft (ppf) | 10.772“ | |
| 13 3/8″ (13.375) | 14.375″ | 48.00 lb/ft (ppf) | 12.715” |
| 14.375″ | 54.50 lb/ft (ppf) | 12.615“ | |
| 14.375″ | 61.00 lb/ft (ppf) | 12.515” | |
| 14.375″ | 68.00 lb/ft (ppf) | 12.415“ | |
| 14.375″ | 72.00 lb/ft (ppf) | 12.347″ | |
| 16″ | 17.000″ | 65.00 lb/ft (ppf) | 15.250″ |
| 17.000″ | 75.00 lb/ft (ppf) | 15.124″ | |
| 17.000″ | 84.00 lb/ft (ppf) | 15.010″ | |
| 18 5/8″ (13.375) | 20.000″ | 87.50 lb/ft (ppf) | 17.755″ |
| 20″ | 21.000″ | 94.00 lb/ft (ppf) | 19.124″ |
| 21.000″ | 106.50 lb/ft (ppf) | 19.000″ | |
| 21.000″ | 133.00 lb/ft (ppf) | 18.730″ | |
| 21.000″ | 169.00 lb/ft (ppf) | 18.376″ |
| Weight | 1,013 kg |
|---|---|
| Dimensions | 1200 × 27,3 cm |
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