O invólucro que desde que seu grau são K55,J55,N80,L80,P110,H-40,M-65,C-95,C-90,T-95,T-125 e assim por diante..
A designação do tamanho são 41/2 " 7", 7 5/8", 7 3/4", 8 5/8", 9 5/8", 10 3/4", 11 3/4", 13 3/8".20"
API 5CT do tubo de cárter de óleo |
|||||||
Diâmetro externo |
Espessura de parede |
Grau |
Rosqueie |
Comprimento |
|||
Em |
Mm |
Kg/m |
Lb/ft |
||||
4 1/2" |
114,3 |
14.14-22.47 |
9.50-15.10 |
J55/N80/P110/K55 |
LTC/STC/BTC |
R1/R2/R3 |
|
5" |
127 |
|
11.50-24.10 |
J55/N80/P110/K55 |
LTC/STC/BTC |
R1/R2/R3 |
|
5 1/2" |
139,7 |
20.83-34.23 |
14.00-23.00 |
J55/N80/P110/K55 |
LTC/STC/BTC |
R1/R2/R3 |
|
6 5/8" |
168.28 |
29.76-35.72 |
20.00-24.00 |
J55/N80/P110/K55 |
LTC/STC/BTC |
R1/R2/R3 |
|
7" |
177.8 |
25.30-56.55 |
17.00-38.00 |
J55/N80/P110/K55 |
LTC/STC/BTC |
R1/R2/R3 |
|
7 5/8" |
193.68 |
35.72-63.69 |
24.00-42,80 |
J55/N80/P110/K55 |
LTC/STC/BTC |
R1/R2/R3 |
|
8 5/8" |
219.08 |
35.72-72.92 |
24.00-49.00 |
J55/N80/P110/K55 |
LTC/STC/BTC |
R1/R2/R3 |
|
9 5/8" |
244.48 |
48.07-86.91 |
32.30-58.40 |
J55/N80/P110/K55 |
LTC/STC/BTC |
R1/R2/R3 |
|
10 3/4" |
273.05 |
48.73-97,77 |
32.75-65.70 |
J55/N80/P110/K55 |
LTC/STC/BTC |
R1/R2/R3 |
|
11 3/4" |
298.45 |
62.50-89.29 |
42.00-60.00 |
J55/N80/P110/K55 |
LTC/STC/BTC |
R1/R2/R3 |
|
13 3/8" |
339.72 |
71.43-107.15 |
48.00-72.00 |
J55/N80/P110/K55 |
LTC/STC/BTC |
R1/ |