| Standard: | API 5CT, API 5D | Grade: | K55, J55, L80-1 ,N80,C90,C95, P110, T95 |
|---|---|---|---|
| Out Diameter: | API J55, API K55, API L80, | Application: | Oil Pipe |
| Surface: | Copper Coated | Specification: | 2 3/8″-4 1/2″*0.167″-0630″ |
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steel casing pipe
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, seamless casing pipe |
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Product Name :Oil country tubular goods(OCTG) Casing and tubing for oil wells
OCTG (OLAJ ÉS GÁZIPARI, PETROKÉMIAI CSÖVEK), ÉGHETŐ ANYAGOK VEZETÉSÉRE
ALKALMAS CSÖVEK
OCTG azaz az un. éghető anyagok vezetésére alkalmas csöveket elsősorban olaj és gázipar számára forgalmazzuk,
csővezeték építéshez, szerelési és karbantartási munkákhoz hossz hegesztett és spirál hegesztett kivitelben. Ezen termékeket
kombinálni tudjuk csőszigeteléssel is.
Méretválaszték: Ø 21,3-3500 mm
Szabványok: EN 10208-1, EN 10208-2
Minőségek: L245MB/NB, L290MB/NB, L360 MB/NB, L290 NB/MB, L415 NB/MB, L210GA, L235GA, L245GA, L290GA,
L360GA
Hosszak: 4-13 (20) m
OCTG (OIL, GAS, PETROCHEMICAL TUBES), TUBES SUITABLE FOR CONDUCTING
COMBUSTIBLE MATERIALS
We deal with our OCTG tubes (so called tubes suitable for conducting flammable materials) mainly for the petrochemical
oil and gas industry for big and smaller line pipe, maintenance project sin spirally welded and longitudinally welded typs.
Thes eproducts can be cominated with isolation and coatings.
Size assortment: Ø 21,3-3500 mm
Standards: EN 10208-1, EN 10208-2
Qualities: L245MB/NB, L290MB/NB, L360 MB/NB, L290 NB/MB, L415 NB/MB, L210GA, L235GA, L245GA, L290GA, L360GA
Lenghts: 4-13 (20) m
API 5CT J55 oil casing seamless pipe Steel Grades: K55, J55, L80-1 ,N80,C90,C95, P110, T95
Standard: API 5CT, API 5D
Steel Grades: K55, J55, L80-1 ,N80,C90,C95, P110, T95
Size: 2 3/8″-4 1/2″*0.167″-0630″
Casing Pipe
Tubing steel pipe
Oil Casing Pipe/Steel Pipe
Including ordinary casing, Anti-collapse casing, Anti-corrosion casing, Hi-strength casing
Serves as walls of a well;
Standard: API 5CT
Steel Grades: k55, J55, L80,N80,C90,C95, P110 T95, M65,E75,X95,G105,S135
1) Tubing
OD: 2 3/8″ —–4 1/2″
WT: 0.167″ —–0.630″
Note: P : Plain end, N: Non upset, U: External upset, T&C: Threaded and coupled.
2) Casing
OD: 2 3/8“ —-20″
WT: 0.205″ — 0.5″
Note: P: Plain end, S: Short round thread, L: Long round thread
Length
R1 R2 R3
Tubing 6.10 -7.32 m 8.53-9.75m 11.58-12.80m
Casing 4.88 – 7.62m 6.72 -10.36m 10.36 – 14.63m
3) Drill Pipe
OD: 2 3/8″ – 5 1/2″
WT: 0.280″ – 0.449″
Note: EU: External upset , IEU: Internal & External upset
Thread of tool joint are right-hand or left hand
| Type |
Label 1 (in) |
Outside diameter (mm) |
Wall thickness (mm) |
Grade | Type of thread | Length |
| Casing | 4-1/2 | 114.30 | 5.21-8.56 | H40-P110 |
STC LC BC |
4.88-13.5m |
| 5 | 127.00 | 5.59-12.70 | H40-P110 | |||
| 5-1/2 | 139.70 | 6.20-22.22 | H40-P110 | |||
| 6-5/8 | 168.28 | 7.32-12.06 | H40-P110 | |||
| 7 | 177.80 | 5.87-22.22 | H40-P110 | |||
| Oil pipe | 2-3/8 | 60.32 | 4.24-8.53 | H40-P110 |
NU EU |
6.1-12.8m |
| 2-7/8 | 73.02 | 5.51-11.18 | H40-P110 | |||
| 3-1/2 | 88.90 | 5.49-13.46 | H40-P110 | |||
| 4 | 101.60 | 5.74-15.49 | H40-P110 | |||
| 4-1/2 | 114.30 | 6.88-16.00 | H40-P110 |
| Grade | Yield Strength(Mpa) | Tensile Strength(Mpa) | Hardness |
| J55 | 379-522 | >517 | |
| K55 | 379-552 | >655 | |
| N80 | 552-758 | >689 | |
| L80-1 | 552-655 | >689 | 23-241 |
| C90 | 621-724 | >689 | 25.4-255 |
| C95 | 655-758 | >724 | |
| T95 | 655-758 | >724 | 25.4-255 |
| P110 | 758-965 | >862 |
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