Kulingana na toleo la 1 la Taasisi ya Petroli ya Marekani Standard API SPEC 5CT1988, daraja la chuma la bomba la mafuta la API 5CT linaweza kugawanywa katika aina kumi, ikiwa ni pamoja na H-40, J-55, K-55, N-80, C-75, L-80, C-90, C-95, P-110 na Q-125. Tunasambaza bomba la kifuniko na Mrija wa Kifuniko cha API 5CT K55 pamoja na uzi na kiunganishi, au tunatoa bidhaa zetu kulingana na fomu zifuatazo kwa chaguo.
If you are interested in API 5CT K55 Casing Tubing, we will supply you with the best price based on the highest quality, welcome everyone to cantact us,E-mail:sales@ytdrgg.com,and Remote factory inspection or factory visit
Vipimo vya Mirija ya Kisanduku cha API 5CT K55
| VIPIMO VYA MIrija ya API 5CT K55 | ||
| OD | 10.3mm-2032mm | |
| Viwango | API 5CT, API 5L, ASTM A53, ASTM A106 | |
| Masafa ya Urefu | 3-12M au kulingana na mahitaji ya mteja | |
| Daraja la Chuma (Daraja za Kisanduku, Daraja za Mirija) | Gr.A,Gr.B,Gr.C,X42,X52,X60,X65,X70 | |
| Aina ya Uzi wa Skurubu | Mwisho usio na nyuzi zilizopasuka (NUE), Mwisho wa nje wa nyuzi zilizopasuka (EUE) | |
| Utaalamu |
| |
| Mwisho wa Kumalizia | Viungo vya Nje vya Kukasirika (EUE), Kiungo cha Kuchanika, PH6 (na miunganisho sawa), Kiungo Kinachounganishwa (IJ) | |
API 5CT K55 Casing Tubing Mahitaji ya Mvutano na Ugumu
| Kundi | Daraja | Aina | Jumla ya urefu chini ya mzigo % | MPa yenye nguvu ya mavuno | Nguvu ya mvutano ya chini ya MPa | Ugumu ni wa juu zaidi. | Unene wa ukuta uliobainishwa mm | Tofauti inayoruhusiwa ya ugumu b HRC | ||
|---|---|---|---|---|---|---|---|---|---|---|
| dakika. | upeo. | HRC | HBW | |||||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
| 1 | H40 | - | 0.5 | 276 | 552 | 414 | - | - | - | - |
| 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 | - | - | - | - | |
| R95 | - | 0.5 | 655 | 758 | 724 | - | - | - | - | |
| 2 | M65 | - | 0.5 | 448 | 586 | 586 | 22 | 235 | - | - |
| 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 | 1 | 0.5 | 621 | 724 | 689 | 25.4 | 255 | ≤ 12.70 12.71 hadi 19.04 19.05 hadi 25.39 ≥ 25.40 | 3.0 4.0 5.0 6.0 | |
| T95 | 1 | 0.5 | 655 | 758 | 724 | 25.4 | 255 | ≤ 12.70 12.71 hadi 19.04 19.05 hadi 25.39 ≥ 25.40 | 3.0 4.0 5.0 6.0 | |
| C110 | - | 0.7 | 758 | 828 | 793 | 30 | 286 | ≤ 12.70 12.71 hadi 19.04 19.05 hadi 25.39. ≥ 25.40 | 3.0 4.0 5.0 6.0 | |
| 3 | P110 | - | 0.6 | 758 | 965 | 862 | - | - | - | - |
| 4 | Q125 | 1 | 0.65 | 862 | 1034 | 931 | b | - | ≤ 12.70 12.71 hadi 19.04 ≥ 19.05 | 3.0 4.0 5.0 |
| aKatika kesi ya mgogoro, upimaji wa ugumu wa Rockwell C wa maabara utatumika kama njia ya mwamuzi. bHakuna mipaka ya ugumu iliyoainishwa, lakini tofauti ya juu zaidi imepunguzwa kulingana na 7.8 na 7.9 ya API Spec. 5CT. | ||||||||||
Vipimo vya Mirija ya Kesi ya K55
| Ukubwa wa Kisanduku cha Mabomba, Ukubwa wa Kisanduku cha Mafuta na Ukubwa wa Kisanduku cha Kuteleza | |
|---|---|
| Kipenyo cha Nje (Ukubwa wa Bomba la Kisanduku) | 4 1/2"-20", (114.3-508mm) |
| Ukubwa wa Kawaida wa Kifuniko | 4 1/2"-20", (114.3-508mm) |
| Aina ya Uzi | Kizingo cha uzi cha kitako, Kizingo kirefu cha uzi wa duara, Kizingo kifupi cha uzi wa duara |
| Kazi | Inaweza kulinda bomba la bomba. |
Mrija wa Mafuta kwa Viwanda vya Petroli na Gesi Asilia
| Jina la Mabomba | Vipimo | Daraja la Chuma | Kiwango | ||
|---|---|---|---|---|---|
| D | (S) | (L) | |||
| (mm) | (mm) | (m) | |||
| Bomba la Kisanduku cha Petroli | 127-508 | 5.21-16.66 | 6-12 | J55. M55.K55. L80. N80. P110. | Vipimo vya API 5CT (8) |
| Mirija ya Petroli | 26.7-114.3 | 2.87-16.00 | 6-12 | J55. M55. K55. L80. N80. P110. | Vipimo vya API 5CT (8) |
| Kuunganisha | 127-533.4 | 12.5-15 | 6-12 | J55. M55. K55. L80. N80. P110. | Vipimo vya API 5CT (8) |
Vipengele vya Mirija ya Kisanduku cha API 5CT K55
- API 5CT K55 Casing Tubing inapatikana kwa urefu wa bure kuanzia mita 8 hadi 13 kwa kuzingatia kawaida ya SY/T6194-96. Hata hivyo, inapatikana pia kwa urefu usiopungua mita 6 na wingi wake haupaswi kuwa zaidi ya 20%.
- Uharibifu uliotajwa hapo juu hauruhusiwi kuonekana kwenye uso wa nje wa kiunganishi cha API 5CT K55 Casing Tubing.
- Uharibifu wowote kama vile mstari wa nywele, utengano, mkunjo, ufa au ganda haukubaliki kwenye nyuso za ndani na nje za bidhaa. Kasoro hizi zote zinapaswa kuondolewa kabisa na kina kilichoondolewa kisizidi 12.5% ya unene wa ukuta wa kawaida.
- Uso wa uzi wa kiunganishi na API 5CT K55 Casing. Mrija unapaswa kuwa laini bila mikwaruzo, mipasuko au kasoro nyinginezo ambazo zinaweza kuwa na athari mbaya kwenye nguvu na muunganisho wa karibu.
Ni muhimu kwa waendeshaji wa mafuta na gesi kulinda vizimba vyao vya uzalishaji kutokana na kutu kwa kutumia kinga ya kathodi na API 5CT OilField Tubing kimsingi hutumika kuhamisha mafuta na gesi.
Nambari ya Rangi ya Chuma ya Mrija wa API 5CT Daraja la K55
| Jina | J55 | K55 | N80-1 | N80-Q | L80-1 | P110 |
|---|---|---|---|---|---|---|
| Kisanduku | bendi ya kijani kibichi | bendi mbili za kijani kibichi zenye kung'aa | bendi nyekundu angavu | bendi nyekundu angavu + bendi ya kijani kibichi | bendi nyekundu + bendi ya kahawia | bendi nyeupe angavu |
| Kuunganisha | kiunganishi kizima cha kijani + utepe mweupe | kiunganishi kizima cha kijani | kiunganishi chenye rangi nyekundu nzima | kiunganishi kizima chekundu + utepe wa kijani | kiungo chenye rangi nyekundu nzima + utepe wa kahawia | kiunganishi kizima cheupe |
Vipimo vya Kesi ya ISO/API/ API 5CT K55
| Kodea | Dia ya Nje | Uzito wa kawaida (na uzi na kiunganishi) b,c | Unene wa Ukuta | Aina ya usindikaji wa mwisho | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| mm | kilo/m | mm | H40 | J55 | M65 | L80 | N801 | C90d | P110 | Q125d | ||
| In | Pauni/futi | K55 | C95 | N80Q | T95d | |||||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 |
| 4-1-2 | 9.5 | 114.3 | 14.14 | 5.21 | S | S | S | - | - | - | - | - |
| 4-1-2 | 10.5 | 114.3 | 15.63 | 5.69 | - | SB | SB | - | - | - | - | - |
| 4-1-2 | 11.6 | 114.3 | 17.26 | 6.35 | - | SLB | - | LB | LB | - | LB | - |
| 4-1-2 | 13.5 | 114.3 | 20.09 | 7.37 | - | - | LB | - | LB | - | - | - |
| 4-1-2 | 15.1 | 114.3 | 22.47 | 8.56 | - | - | - | - | - | - | LB | LB |
| 5 | 11.5 | 127 | 17.11 | 5.59 | - | S | S | - | - | - | - | - |
| 5 | 13 | 127 | 19.35 | 6.43 | - | SLB | SLB | - | - | - | - | - |
| 5 | 15 | 127 | 22.32 | 7.52 | - | SLB | LB | - | - | - | LB | - |
| 5 | 18 | 127 | 26.79 | 9.19 | - | - | LB | - | LB | - | - | LB |
| 5 | 21.4 | 127 | 31.85 | 11.1 | - | - | LB | - | LB | - | - | LB |
| 5 | 23.2 | 127 | 34.53 | 12.14 | - | - | - | LB | - | - | - | LB |
| 5 | 24.1 | 127 | 35.86 | 12.7 | - | - | - | LB | - | - | - | LB |
| 5-1-2 | 14 | 139.7 | 20.83 | 6.2 | S | S | S | - | - | - | - | - |
| 5-1-2 | 15.5 | 139.7 | 23.07 | 6.98 | - | SLB | SLB | - | - | - | - | - |
| 5-1-2 | 17 | 139.7 | 25.3 | 7.72 | - | SLB | LB | - | - | LB | - | - |
| 5-1-2 | 20 | 139.7 | 29.76 | 9.17 | - | - | LB | - | LB | - | - | - |
| 5-1-2 | 23 | 139.7 | 34.23 | 10.54 | - | - | - | LB | - | LB | - | - |
| 6-5-8 | 20 | 168.28 | 29.76 | 7.32 | S | SLB | SLB | - | - | - | - | - |
| 6-5-8 | 24 | 168.28 | 35.72 | 8.94 | - | SLB | LB | - | - | LB | - | - |
| 6-5-8 | 28 | 168.28 | 41.67 | 10.59 | - | - | - | - | LB | - | LB | - |
| 6-5-8 | 32 | 168.28 | 47.62 | 12.06 | - | - | - | LB | LB | |||
| 7 | 17 | 177.8 | 25.3 | 5.87 | S | - | - | - | - | - | - | - |
| 7 | 20 | 177.8 | 29.76 | 6.91 | S | S | S | - | - | - | - | - |
| 7 | 23 | 177.8 | 34.23 | 8.05 | - | SLB | LB | LB | - | - | ||
| 7 | 26 | 177.8 | 38.69 | 9.19 | - | SLB | LB | LB | - | |||
| 7 | 29 | 177.8 | 43.16 | 10.36 | - | - | LB | LB | - | |||
| 7 | 32 | 177.8 | 47.62 | 11.51 | - | - | LB | LB | LB | - | ||
| 7 | 35 | 177.8 | 52.09 | 12.65 | - | - | - | LB | LB | LB | ||
| 7-5-8 | 24 | 193.68 | 35.72 | 7.62 | S | - | - | - | - | - | - | - |
| 7-5-8 | 26.4 | 193.68 | 39.29 | 8.33 | - | SLB | LB | LB | - | |||
| 7-5-8 | 29.7 | 193.68 | 44.2 | 9.52 | - | - | LB | LB | - | |||
| 7-5-8 | 33.7 | 193.68 | 50.15 | 10.92 | - | - | LB | LB | - | |||
| 7-5-8 | 39 | 193.68 | 58.04 | 12.7 | - | - | - | LB | LB | |||
| 7-5-8 | 42.8 | 193.68 | 63.69 | 14.27 | - | - | - | LB | LB | LB | ||
| 7-5-8 | 45.3 | 193.68 | 67.41 | 15.11 | - | - | - | LB | LB | LB | ||
| 7-5-8 | 47.1 | 193.68 | 70.09 | 15.88 | - | - | - | LB | LB | LB | ||
| 8-5-8 | 24 | 219.08 | 35.72 | 6.71 | - | S | S | - | - | - | - | - |
| 8-5-8 | 28 | 219.08 | 41.67 | 7.72 | S | - | S | - | - | - | - | - |
| 8-5-8 | 32 | 219.08 | 47.62 | 8.94 | S | SLB | SLB | - | - | - | - | - |
| 8-5-8 | 36 | 219.08 | 53.57 | 10.16 | - | SLB | SLB | LB | LB | - | ||
| 8-5-8 | 40 | 219.08 | 59.53 | 11.43 | - | - | LB | LB | - | |||
| 8-5-8 | 44 | 219.08 | 65.48 | 12.7 | - | - | - | LB | LB | |||
| 8-5-8 | 49 | 219.08 | 72.92 | 14.15 | - | - | - | LB | LB | LB | ||
| Codea ya bomba la kizibo la API 5CT | Bomba la kizimba la API 5CT Kipenyo cha nje | Uzito wa kawaida wa bomba la API 5CT (na uzi na kiunganishi) b,c | Bomba la kizio la API 5CT Unene wa ukuta | Bomba la kizibo la API 5CT Aina ya usindikaji wa mwisho | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| mm | kilo/m | mm | H40 | J55 | M65 | L80 | N80 | C90d | P110 | Q125d | ||
| In | Pauni/futi | K55 | C95 | 1, Swali | T95d | |||||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 |
| 9-5-8 | 32.3 | 244.48 | 48.07 | 7.92 | S | - | - | - | - | - | - | - |
| 9-5-8 | 36 | 244.48 | 53.57 | 8.94 | S | SLB | SLB | - | - | - | - | - |
| 9-5-8 | 40 | 244.48 | 59.53 | 10.03 | - | SLB | SLB | LB | LB | LB | - | - |
| 9-5-8 | 43.5 | 244.48 | 64.73 | 11.05 | - | - | LB | LB | LB | LB | LB | - |
| 9-5-8 | 47 | 244.48 | 69.94 | 11.99 | - | - | LB | LB | LB | LB | LB | LB |
| 9-5-8 | 53.5 | 244.48 | 79.62 | 13.84 | - | - | - | LB | LB | LB | LB | LB |
| 9-5-8 | 58.4 | 244.48 | 86.91 | 15.11 | - | - | - | LB | LB | LB | LB | LB |
| 10-3-4 | 32.75 | 273.05 | 48.74 | 7.09 | S | - | - | - | - | - | - | - |
| 10-3-4 | 40.5 | 273.05 | 60.27 | 8.89 | S | SB | SB | - | - | - | - | - |
| 10-3-4 | 45.5 | 273.05 | 67.71 | 10.16 | - | SB | SB | - | - | - | - | - |
| 10-3-4 | 51 | 273.05 | 75.9 | 11.43 | - | SB | SB | SB | SB | SB | SB | - |
| 10-3-4 | 55.5 | 273.05 | 82.59 | 12.57 | - | - | SB | SB | SB | SB | SB | - |
| 10-3-4 | 60.7 | 273.05 | 90.33 | 13.84 | - | - | - | - | - | SB | SB | SB |
| 10-3-4 | 65.7 | 273.05 | 97.77 | 15.11 | - | - | - | - | - | SB | SB | SB |
| 11-3-4 | 42 | 298.45 | 62.5 | 8.46 | S | - | - | - | - | - | - | - |
| 11-3-4 | 47 | 298.45 | 69.94 | 9.53 | - | SB | SB | - | - | - | - | - |
| 11-3-4 | 54 | 298.45 | 80.36 | 11.05 | - | SB | SB | - | - | - | - | - |
| 11-3-4 | 60 | 298.45 | 89.29 | 12.42 | - | SB | SB | SB | SB | SB | SB | SB |
| 13-3-8 | 48 | 339.72 | 71.43 | 8.38 | S | - | - | - | - | - | - | - |
| 13-3-8 | 54.5 | 339.72 | 81.1 | 9.65 | - | SB | SB | - | - | - | - | - |
| 13-3-8 | 61 | 339.72 | 90.78 | 10.92 | - | SB | SB | - | - | - | - | - |
| 13-3-8 | 68 | 339.72 | 101.19 | 12.19 | - | SB | SB | SB | SB | SB | SB | - |
| 13-3-8 | 72 | 339.72 | 107.15 | 13.06 | - | - | - | SB | SB | SB | SB | SB |
| 16 | 65 | 406.4 | 96.73 | 9.53 | S | - | - | - | - | - | - | - |
| 16 | 75 | 406.4 | 111.61 | 11.13 | - | SB | SB | - | - | - | - | - |
| 16 | 84 | 406.4 | 125.01 | 12.57 | - | SB | SB | - | - | - | - | - |
| 18-5-8 | 87.5 | 473.08 | 130.21 | 11.05 | S | SB | SB | - | - | - | - | - |
| 20 | 94 | 508 | 139.89 | 11.13 | SL | SLB | SLB | - | - | - | - | - |
| 20 | 106.5 | 508 | 158.49 | 12.7 | - | SLB | SLB | - | - | - | - | - |
| 20 | 133 | 508 | 197.93 | 16.13 | - | SLB | - | - | - | - | - | - |
| Uzi mfupi wa duara S, uzi mrefu wa duara L, uzi wa B-Buttress | ||||||||||||
| a. Nambari hutumika kwa ajili ya marejeleo ya kuagiza. | ||||||||||||
| b. Uzito wa kawaida wa kifuniko kilichounganishwa na kilichounganishwa (safu wima ya 2) unaonyeshwa kwa marejeleo pekee. | ||||||||||||
| c. Chuma cha kromiamu cha Martensitic (L80 9Cr na 13Cr) hutofautiana na chuma cha kaboni kwa msongamano. Uzito ulioonyeshwa wa chuma cha kromiamu cha martensitic si thamani halisi. Kipimo cha urekebishaji wa uzito 0.989 kinaweza kutumika. | ||||||||||||
| d. Kizingo cha chuma cha daraja la C90, T95 na Q125 kinapaswa kutolewa kulingana na vipimo, uzito na unene wa ukuta ulioorodheshwa katika jedwali au mpangilio hapo juu. | ||||||||||||
Muundo wa Kemikali wa API 5CT K55
| Kundi | Daraja | Aina | C | Mn | Mo | Cr | Ni max. | Kiwango cha juu cha Cu. | Upeo wa juu wa P. | Kiwango cha juu zaidi. | Si max. | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| dakika. | upeo. | dakika. | upeo. | dakika. | upeo. | dakika. | upeo. | ||||||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| 1 | H40 | - | - | - | - | - | - | - | - | - | - | - | 0.03 | 0.03 | - |
| J55 | - | - | - | - | - | - | - | - | - | - | - | 0.03 | 0.03 | - | |
| K55 | - | - | - | - | - | - | - | - | - | - | - | 0.03 | 0.03 | - | |
| N80 | 1 | - | - | - | - | - | - | - | - | - | - | 0.03 | 0.03 | - | |
| N80 | Q | - | - | - | - | - | - | - | - | - | - | 0.03 | 0.03 | - | |
| R95 | - | - | 0.45 sec | - | 1.9 | - | - | - | - | - | - | 0.03 | 0.03 | 0.45 | |
| 2 | M65 | - | - | - | - | - | - | - | - | - | - | - | 0.03 | 0.03 | - |
| L80 | 1 | - | 0.43 a | - | 1.9 | - | - | - | - | 0.25 | 0.35 | 0.03 | 0.03 | 0.45 | |
| L80 | 9Cr | - | 0.15 | 0.3 | 0.6 | 0.9 | 1.1 | 8 | 10 | 0.5 | 0.25 | 0.02 | 0.01 | 1 | |
| L80 | 13Cr | 0.15 | 0.22 | 0.25 | 1 | - | - | 12 | 14 | 0.5 | 0.25 | 0.02 | 0.01 | 1 | |
| C90 | 1 | - | 0.35 | - | 1.2 | 0.25 b | 0.85 | - | 1.5 | 0.99 | - | 0.02 | 0.01 | - | |
| T95 | 1 | - | 0.35 | - | 1.2 | Dakika 0.25 | 0.85 | 0.4 | 1.5 | 0.99 | - | 0.02 | 0.01 | - | |
| C110 | - | - | 0.35 | - | 1.2 | 0.25 | 1 | 0.4 | 1.5 | 0.99 | - | 0.02 | 0.005 | - | |
| 3 | P110 | e | - | - | - | - | - | - | - | - | - | - | 0.030 e | 0.030 e | - |
| 4 | Q125 | 1 | - | 0.35 | 1.35 | - | 0.85 | - | 1.5 | 0.99 | - | 0.02 | 0.01 | - | |
| Kiwango cha kaboni kwa L80 kinaweza kuongezeka hadi kiwango cha juu cha 0.50% ikiwa bidhaa itazimwa mafuta. b Kiwango cha molybdenamu kwa Daraja la C90 Aina ya 1 hakina uvumilivu wa chini ikiwa unene wa ukuta ni chini ya 17.78 mm. Kiwango cha kaboni kwa R95 kinaweza kuongezeka hadi kiwango cha juu cha 0.55% ikiwa bidhaa itazimwa mafuta. Kiwango cha molybdenamu kwa T95 Aina ya 1 kinaweza kupunguzwa hadi kiwango cha chini cha 0.15% ikiwa unene wa ukuta ni chini ya 17.78 mm. Kwa Daraja la EW P110, kiwango cha fosforasi kitakuwa cha juu zaidi cha 0.020% na kiwango cha juu zaidi cha salfa cha 0.010%. NL = hakuna kikomo. Vipengele vilivyoonyeshwa vitaripotiwa katika uchambuzi wa bidhaa. | |||||||||||||||
Sifa za Mitambo za API 5CT k55 Gr.
| Kiwango cha Kisanduku cha API 5CT | Aina | Nguvu ya Kunyumbulika ya Kisanduku cha API 5CT MPa | Nguvu ya Mavuno ya Kisanduku cha API 5CT MPa | Ugumu wa Kisanduku cha API 5CT Upeo. |
|---|---|---|---|---|
| API SPEC 5CT | J55 | ≥517 | 379 ~ 552 | ---- |
| K55 | ≥517 | ≥655 | --- | |
| N80 | ≥689 | 552 ~ 758 | --- | |
| L80(13Cr) | ≥655 | 552 ~ 655 | ≤241HB | |
| P110 | ≥862 | 758 ~ 965 | ---- |
Kampuni inatilia maanani sana ubora wa bidhaa, inawekeza sana katika kuanzishwa kwa vifaa na wataalamu wa hali ya juu, na inajitolea kikamilifu kukidhi mahitaji ya wateja ndani na nje ya nchi.
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