Products : API 5 CT Oil Tube and Tubing for Oil Well Drilling with EUE NUE Connection
Product Description:
API 5CT Casing Pipe Also called API Casing Pipe ,API Casing Tube,Casing Tubing,Casing Piping.
Standard : API 5CT
Steel Grade : H40,J55,K55,N80,L80,C90,T95,P110
Length : R1= 4.88 ~ 7.62m, R2=7.62 ~ 10.36m, R3=10.36m to longer.
API Tubing
Thread : BTC , VAM ,NEW VAM ,STC,LTC,VAM TOP, NUE ,EUE . API 5CT Casing Tubing
The API couplings for tubing and casing pipes
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Size and Specifications For Tubing and Casing Couplings.
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Descriptions and size
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Type of Therad
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O.D*L
(mm)
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Weight
(kg)
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Tubing Coupling
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1.050
|
NUE
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33.35*80.96
|
0.23
|
1.050
|
EUE
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42.16*82.55
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0.38
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1.315
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NUE
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42.16*82.55
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0.38
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1.315
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EUE
|
48.26*88.90
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0.57
|
1.660
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NUE
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52.17*88.90
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0.59
|
1.660
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EUE
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58.88*95.25
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0.68
|
1.900
|
NUE
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55.88*95.25
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0.56
|
1.900
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EUE
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63.50*98.42
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0.84
|
2-3/8"
|
NUE
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73.02*107.95
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1.28
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2-3/8"
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EUE
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77.80*132.82
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1.55
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2-7/8"
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NUE
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88.90*130.18
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2.34
|
2-7/8"
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EUE
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93.17*133.35
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2.40
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3-1/2"
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NUE
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107.95*142.88
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3.71
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3-1/2"
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EUE
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114.30*146.05
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4.10
|
4"
|
NUE
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120.65*146.05
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4.35
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4"
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EUE
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127.00*152.40
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4.82
|
4-1/2"
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NUE
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132.08*155.58
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4.89
|
4-1/2"
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EUE
|
141.30*158.75
|
6.05
|
Casing Coupling
|
4-1/2"
|
STC
|
127.00*158.75
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5.23
|
4-1/2"
|
LTC
|
127.00*177.80
|
4.15
|
4-1/2"
|
BTC
|
127.00*225.42
|
4.55
|
5"
|
STC
|
141.30*165.10
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4.66
|
5"
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LTC
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141.30*196.85
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5.75
|
5"
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BTC
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141.30*231.78
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5.85
|
5-1/2"
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STC
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153.67*171.45
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5.23
|
5-1/2"
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LTC
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153.67*203.20
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6.42
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5-1/2"
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BTC
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153.67*234.95
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6.36
|
6-5/8"
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STC
|
187.71*184.15
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9.12
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6-5/8"
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LTC
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187.71*222.25
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11.34
|
6-5/8"
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BTC
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187.71*244.48
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11.01
|
7"
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STC
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194.46*184.15
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8.39
|
7"
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LTC
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194.46*228.60
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10.83
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7"
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BTC
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194.46*254.00
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10.54
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7-5/8"
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STC
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Original
By certification 
