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OCTG Casing & Tubing, Seamless casing pipe, Casing pipe Natural gas pipeline
OCTG Casing & Tubing, Seamless casing pipe, Casing pipe Natural gas pipeline
API 5CT seamless casing pipe 139.7*9.17 P110 BTC
API 5CT seamless casing pipe 139.7*9.17 J55/K55 BTC
Rury osłonowe API 5CT
Rura koperkowa API 5CT
Casing pipe 7", P-110,29PPF, XL
Casing pipe 5-1/2" 17PPF J-55 butt
Casing pipe 5-1/2" 17PPF N-80 butt
Casing pipe 13-3/8" J-55 68PPF BTC
Casing pipe 5-1/2", C-95, 20PPF, BTC
Casing pipe 5-1/2" 20PPF P-110 butt
Casing pipe 5-1/2" 23PPF P-110 XL
Casing pipe 5", P-110, 20PPF, XL
Casing pipe 5", Q-125, 18PPF, XL
Casing pipe 13-3/8", P-110, 68PPF BTC
Casing pipe 9-5/8" J-55 40PPF BTC
Casing pipe 9-5/8" 40PPF N-80 BTC
Casing pipe 13-5/8" 88.2PPF S-95 BTC
- Opis
- Specyfikacja
- Komentarze
Opis:
Casing pipe lines the borehole. It is subject to axial tension by its dead weight, internal pressure by fluid purging, and external pressure by surrounding rock formations. Casing is particularly exposed to axial tension and internal pressure by the pumped oil or gas emulsion.
Tubing is pipe through which the oil or gas is transported from the wellbore. Tubing segments are generally around 30 ft [9 m] long with a threaded connection on each end.
Aplikacje:
oil country tubular pipe
● Casing pipe lines the borehole. It is subject to axial tension by its dead weight, internal pressure by fluid purging, and external pressure by surrounding rock formations. Casing is particularly exposed to axial tension and internal pressure by the pumped oil or gas emulsion.
● Tubing is pipe through which the oil or gas is transported from the wellbore. Tubing segments are generally around 30 ft [9 m] long with a threaded connection on each end.
Informacja
Standard:API & API 5CT | Standard:API 5CT | Grade:API J55-API P110 |
Grade:API J55, API K55, API N80, API L80, API ... | Grubość: 4.8 - 22.22 mm | Section Shape:Round |
Outer Diameter:60.3 - 610.00 mm | Connection: BTC, STC, LTC, NUE, EUE | Type: Seamless & ERW |
Lengths: Ra nge 1,2 and 3 | Technique:Hot Rolled | Surface Treatment:painted |
Applications: Used in oil well drilling.It is mainly used for drilling process and after completion of borehole wall support, to ensure that the drilling process and the whole Wells after completion are normal running . | ||
Skład chemiczny
Standard | Stopień | Składy chemiczneja | |||||||||
SPECYFIKACJA API 5CT | J55 | C | Si | Mn | P | S | Cr | Ni | Cu | Mo | V |
K55 | 0.34~0.39 | 0.20~0.35 | 1.25~1.50 | ≤ 0.020 | ≤0.015 | ≤0.15 | ≤0.20 | ≤0.20 | / | / | |
N80 | 0.34~0.38 | 0.20~0.35 | 1.45~1.70 | ≤ 0.020 | ≤0.015 | ≤0.15 | / | / | / | 0.11~0.16 | |
L80 | 0.15~0.22 | ≤1.00 | 0.25~1.00 | ≤ 0.020 | ≤0.010 | 12.0~14.0 | ≤0.20 | ≤0.20 | / | / | |
P110 | 0.26~0.395 | 0.17~0.37 | 0.40~0.70 | ≤ 0.020 | ≤0.010 | 0.80~1.10 | ≤0.20 | ≤0.20 | 0.15~0.25 | ≤0.08 | |
Mechanical rekwizyterty
Stopień | Rodzaj | Total elongation under load (%) | Yield strength (min) | Yield strength (max) | Tensile strength min Mpa | Hardness Max (HRC) | Hardness Max(HBW) |
J55 | - | 0.5 | 379 | 552 | 517 | - | - |
K55 | - | 0.5 | 379 | 552 | 655 | - | - |
N80 | 1 | 0.5 | 552 | 758 | 689 | - | - |
N80 | Q | 0.5 | 552 | 758 | 689 | - | - |
L80 | 1 | 0.5 | 552 | 655 | 655 | 23 | 241 |
L80 | 9Cr | 0.5 | 552 | 655 | 655 | 23 | 241 |
L80 | 13Cr | 0.5 | 552 | 655 | 655 | 23 | 241 |
C90 | - | 0.5 | 621 | 724 | 689 | 25.4 | 255 |
C95 | - | 0.5 | 655 | 758 | 724 | - | - |
T95 | - | 0.5 | 655 | 758 | 724 | 25.4 | 255 |
P110 | - | 0.6 | 758 | 965 | 862 | - | - |
Q125 | Wszystkie kategorie | 0.65 | 862 | 1034 | 931 | - | - |
Trusted Customers or End Users of OCTG Casing & Tubing:
Stopień | Rodzaj | Total elongation under load (%) | Yield strength (min) | Yield strength (max) | Tensile strength min Mpa | Hardness Max (HRC) | Hardness Max(HBW) |
J55 | - | 0.5 | 379 | 552 | 517 | - | - |
K55 | - | 0.5 | 379 | 552 | 655 | - | - |
N80 | 1 | 0.5 | 552 | 758 | 689 | - | - |
N80 | Q | 0.5 | 552 | 758 | 689 | - | - |
L80 | 1 | 0.5 | 552 | 655 | 655 | 23 | 241 |
L80 | 9Cr | 0.5 | 552 | 655 | 655 | 23 | 241 |
L80 | 13Cr | 0.5 | 552 | 655 | 655 | 23 | 241 |
C90 | - | 0.5 | 621 | 724 | 689 | 25.4 | 255 |
C95 | - | 0.5 | 655 | 758 | 724 | - | - |
T95 | - | 0.5 | 655 | 758 | 724 | 25.4 | 255 |
P110 | - | 0.6 | 758 | 965 | 862 | - | - |
Q125 | Wszystkie kategorie | 0.65 | 862 | 1034 | 931 | - | - |
● Niezła jakość, niezła logistyka. ___Malory （Czechy）
● Price is very cheap. ___Kerwin （Egypt）
● Good quality, but if the pipes are with paint, it will be better. ___Jason （South Africa）
● Delivery is very timely. ___Pulitzer （Peru）