tubing na casing njikọ
Njikọta casing bụ obere ọkpọkọ etinyere na ijikọ ọkpọkọ casing abụọ nwere eri.Njikọ ọkpọkọ nwere eriri dị n'ime a na-arụ ọrụ iji kwekọọ na eriri mpụga nke ogologo nkwonkwo nke casing.A na-akụnye nkwonkwo abụọ nke ọkpọkọ casing n'akụkụ dị iche iche nke njikọ nke mkpuchi.Site na ike ha nwere ike iji otu ọkwa ígwè dị ka casing.A na-arụpụta njikọta casing niile dabere na nkọwapụta API 5CT nke mbipụta ọhụrụ.
Njirimara nke njikọta ihe mkpuchi:
♦ Ihe eji eme ihe nkedo casing bụ H40, J55, K55, M65, N80-1, N80Q, L80, C95, T95 na P110 ọkwa ígwè na elu àgwà na ezi arụmọrụ;
♦ Ogologo nke dị n'èzí sitere na 127mm ruo 365.12 mm;
♦ The casing couplings thread patterns gunyere mkpirisi okirikiri, ogologo gburugburu na eri buttress.
Njikọ tubing bụ ụdị ngwá ọrụ olulu mmiri dị n'ubi mmanụ.A na-ejikarị njikọ tubing na-ejikọta ọkpọkọ mmanụ.Ụdị njikọ ọkpọkọ a edoziwo nsogbu nke njikọ ndị dị ugbu a na-agbawa n'ihi nrụgide nrụgide.A na-ejikọta ọkpọkọ mmanụ na mgbidi dị n'ime nke njikọ tubing site na eri.Na ọkpọkọ mmanụ na nsọtụ nke njikọ tubing nwere otu ụdị eri.Ọ dịghị mfe ịgbawa maka ụdị njikọ a na mmetụta njikọ dị mma.Njikọ tubing nwere ike zere ihe mberede ọdịda nke ọma nke ọma.
Njirimara nke njikọta tubing:
♦ Ihe eji ejikọta tubing bụ H40, J55, N80-1, N80Q, L80, C90, T95 na P110 ọkwa ígwè na elu àgwà na ezi arụmọrụ;
♦ A na-ejikarị ejikọta ọkpọkọ mmanụ abụọ;
♦ Ụdị eriri eriri tubing na-agụnye eriri na-adịghị ewe iwe na eriri iwe;
♦ The mpụta dayameta nke tubing njikọ sitere na 55.88 mm na 141.3 mm;
Njikọ tub nke API
Nkọwapụta | |
Nha (Pipe OD) (na) | 1.900, 2-3/8, 2-7/8, 3-1/2, 4, 4-1/2 |
Bilie dị njikere | Iwe iwe anaghị ewe iwe |
Ọkwa | J-55, C-75, L-80, N-80, C-95, P-110 |
Nhọrọ | Electro-zinc plated nwere phosphorus |
API Casing Njikọta
Nkọwapụta | |
Nha (Pipe OD) (na) | 4-1/2, 5, 5-1/2, 6-5/8, 7, 7-5/8, 8-5/8, 9-5/8, 10-3/4, 11-3/ 4, 13-3/8, 16, 18-5/8, 20 |
eriri | Mpempe eriri okirikiri dị mkpụmkpụ (STC) Ogologo eriri ogologo okirikiri (LC) eriri eriri butere (BC) |
Ọkwa | H-40, J-55, K-55, C-75, L-80, N-80, C-95, AS-95, P-110, L80-13CR |
Njikọ tub nke API | ||||
Nkọwa na nha | Ụdị eriri | OD*L | Ibu | |
(mm) | (kg) | |||
Njikọ tubing | 1.05 | NUE | 33.35*80.96 | 0.23 |
1.05 | EU | 42.16*82.55 | 0.38 | |
1.315 | NUE | 42.16*82.55 | 0.38 | |
1.315 | EU | 48.26*88.90 | 0.57 | |
1.66 | NUE | 52.17 * 88.90 | 0.59 | |
1.66 | EU | 58.88*95.25 | 0.68 | |
1.9 | NUE | 55.88*95.25 | 0.56 | |
1.9 | EU | 63.50*98.42 | 0.84 | |
2-3/8" | NUE | 73.02*107.95 | 1.28 | |
2-3/8" | EU | 77.80*132.82 | 1.55 | |
2-7/8" | NUE | 88.90*130.18 | 2.34 | |
2-7/8" | EU | 93.17*133.35 | 2.4 | |
3-1/2" | NUE | 107.95*142.88 | 3.71 | |
3-1/2" | EU | 114.30*146.05 | 4.1 | |
4″ | NUE | 120.65*146.05 | 4.35 | |
4″ | EU | 127.00 * 152.40 | 4.82 | |
4-1/2 ″ | NUE | 132.08*155.58 | 4.89 | |
4-1/2 ″ | EU | 141.30*158.75 | 6.05 |
API Casing Njikọta | ||||
Nkọwa na nha | Ụdị eriri | OD*L | Ibu | |
(mm) | (kg) | |||
Njikọta casing | 4-1/2 ″ | STC | 127.00 * 158.75 | 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 | 4.66 | |
5″ | LTC | 141.30*196.85 | 5.75 | |
5″ | BTC | 141.30*231.78 | 5.85 | |
5-1/2" | STC | 153.67*171.45 | 5.23 | |
5-1/2" | LTC | 153.67*203.20 | 6.42 | |
5-1/2" | BTC | 153.67*234.95 | 6.36 | |
6-5/8" | STC | 187.71*184.15 | 9.12 | |
6-5/8" | LTC | 187.71*222.25 | 11.34 | |
6-5/8" | BTC | 187.71*244.48 | 11.01 | |
7″ | STC | 194.46*184.15 | 8.39 | |
7″ | LTC | 194.46*228.60 | 10.83 | |
7″ | BTC | 194.46*254.00 | 10.54 | |
7-5/8" | STC | 215.90*190.50 | 12.3 | |
7-5/8" | LTC | 215.90*234.95 | 15.63 | |
7-5/8" | BTC | 215.90*263.52 | 15.82 | |
8-5/8" | STC | 244.48*196.85 | 16.23 | |
8-5/8" | LTC | 244.48*254.00 | 21.67 | |
8-5/8" | BTC | 244.48*269.88 | 20.86 | |
9-5/8" | STC | 269.88*196.85 | 18.03 | |
9-5/8" | LTC | 269.88*266.70 | 25.45 | |
9-5/8" | BTC | 269.88*269.88 | 23.16 | |
10-3/4" | STC | 298.45*203.20 | 20.78 | |
10-3/4" | BTC | 298.45*269.88 | 25.74 | |
11-3/4 ′′ | STC | 323.85*203.20 | 22.64 | |
11-3/4 ′′ | BTC | 323.85*269.88 | 28.03 | |
13-3/8" | STC | 365.12*203.20 | 25.66 | |
13-3/8" | BTC | 365.12*269.88 | 31.77 | |
16 ″ | STC | 431.80*228.6 | 34.91 | |
16 ″ | BTC | 431.80*269.88 | 40.28 | |
18-5/8" | STC | 508.00 * 228.60 | 51.01 | |
18-5/8" | BTC | 508.00 * 269.88 | 62.68 | |
20 ″ | STC | 533.40*228.6 | 43.42 | |
20 ″ | LTC | 533.4*292.10 | 57.04 | |
20 ″ | BTC | 533.40*269.88 | 50.1 |
Ụkpụrụ ndị ọdabara:
API 5CT ihe maka ahụ;
API 5B maka eriri API;
Eriri adịchaghị maka nkọwa ndị nyere ikike
Isi nka nka
Njikọta | Nha n'ime | Oke.OD na (mm) | Ogologo nkeji na (mm) | Ọkwa | ||
NU | EU | NU | EU | |||
23/8 | 2.875 (73.03) | 3.063 (77.80) | 41/4(107.95) | 47/8(123.83) | J55 N80 | |
| 27/8 | 3.500 (88.90) | 3.668 (93.20) | 51/8(130.18) | 51/4(133.35) | |
| 31/2 | 4.250 (108.00) | 4.500 (114.30) | 55/8(142.88) | 53/4(146.05) | |
Crossovers | J55,N80,L80 ụdị ọ bụla nke crossovers, njikọ na sub-couplings nke akara ule J55, N80 na L80 |
Nchọpụta ỌPỤPỤ NKE Mgbakwunye site na agba agba
Dịka ụkpụrụ API 5CT siri dị, a ga-ese ihe mkpuchi mmanụ na tubing n'otu n'otu iji mata ọkwa nchara dị iche iche.Ekwesịrị ịfesa akara agba nke mkpuchi mmanụ na Tubing na njedebe ọ bụla≥600mm, na agba kwesịrị ịcha n'elu elu dum, mgbe ahụ, a ga-agbanye mgbanaka agba.
Njikọta koodu agba | |||||
Ọkwa | Ụdị ọkwa | Agba (s) maka njikọta | Ọnụọgụ na agba band maka ngwaahịa | Foto | |
Njikọta niile | Otu egwu | ||||
H40 | Ọ dịghị | Otu dị ka ọkpọkọ | Ọ dịghị ọ bụla / nwa ojii na nhọrọ nke ndị nrụpụta | ||
J55 tube | Green na-egbuke egbuke | Ọ dịghị | Otu Green na-egbuke egbuke | ||
J55 mkpuchi | Green na-egbuke egbuke | Otu White | Otu Green na-egbuke egbuke | ||
K55 | Green na-egbuke egbuke | Ọ dịghị | Abụọ na-egbuke egbuke Green | ||
M65 | M65Pipe na-eji L80Type 1 Njikọta | Otu GreenOne Blue na-egbuke egbuke | |||
N80 | 1 | Uhie | Ọ dịghị | Otu Uhie | |
N80 | Q | Uhie | Otu Green | Otu RedOne Na-egbuke egbuke Green | |
R95 | Agba aja aja | Ọ dịghị | Otu Brown | ||
L80 | 1 | Uhie | Otu Brown | Otu RedOne Brown | |
L80 | 9Cr | Ọ dịghị | Odo abụọ | Otu uhie, otu aja aja, odo abụọ | |
L80 | 13Cr | Ọ dịghị | Otu odo odo | Otu uhie, otu aja aja, otu odo | |
C90 | 1 | Purple | Ọ dịghị | Otu Purple | |
T95 | 1 | Ọlaọcha | Ọ dịghị | Otu Silver | |
C110 | Ọcha | Brown abụọ | Otu White, Brown abụọ | ||
P110 | Ọcha | Ọ dịghị | Otu White | ||
Q125 | oroma | Ọ dịghị | Otu oroma |