API 7K UC-3 CASING SLIPS Ngwá ọrụ ejizi ọkpọkọ

Nkọwa dị mkpirikpi:

Ụdị casing ụdị UC-3 bụ multi-ngalaba slips nwere 3 in/ft na dayameta taper slips (ma e wezụga nha 8 5/8"). A na-amanye akụkụ ọ bụla nke otu n'otu n'otu mgbe ọ na-arụ ọrụ. Ya mere, casing nwere ike idowe ọdịdị ka mma. Ha na spiders kwesịrị ịrụkọ ọrụ ọnụ ma tinye ọkwá na otu taper. A haziri ma rụpụta ya dịka API Spec 7K siri dị


Nkọwa ngwaahịa

Mkpado ngwaahịa

Ụdị casing ụdị UC-3 bụ multi-ngalaba slips nwere 3 in/ft na dayameta taper slips (ma e wezụga nha 8 5/8"). A na-amanye akụkụ ọ bụla nke otu n'otu n'otu mgbe ọ na-arụ ọrụ. Ya mere, casing nwere ike idowe ọdịdị ka mma. Ha na spiders kwesịrị ịrụkọ ọrụ ọnụ ma tinye ọkwá na otu taper. A haziri ma rụpụta ya dịka API Spec 7K siri dị
Nka nka

Ihe mkpuchi OD Nkọwapụta ahụ Toọnụ ọgụgụ nke ngalaba Ọnụ Ọgụgụber nke Insert Taper Ọnụ okpu (obere tọn)
in mm
7 177.8 8 5/8 10 10 1:3 250
7 5/8 193.7
8 5/8 219.1
9 228.6 10 3/4 10 10 1:4
9 5/8 244.5
10 3/4 273.1
11 3/4 298.5 13 3/8 10 12
12 3/4 323.9
13 3/8 339.7
16 406.4 Dị ka 13 3/8 14 14
18 5/8 273.1 17 17
20 508 17 17
22 1/2 571.5 19 19
24 609.6 19 19
26 660.4 21 21
30 762 24 24
36 914.4 28 28
42 1066.8 32 32

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