A na-eji ya eme ihe n'ọtụtụ ebe n'ichepụta akụkụ nhazi na akụkụ igwe, dị ka oikpu ọkpọkọ, ogwe ụgbọala, okpokolo agba igwe, naígwè scaffoldingeji na-ewu ewu mobile foto, wdg Iji petroleum cracking ọkpọkọ na-arụpụta mgbanaka akụkụ nwere ike melite ihe itinye n'ọrụ, mfe mmepụta usoro, zọpụta ihe na nhazi oge mmadụ, dị ka Rolling bearing mgbanaka, jack sets, wdg, e ọtụtụ-eji. na ígwè ọkpọkọ.Ọkụ na-agbawa mmanụbụkwa ihe dị mkpa maka ngwa ọgụ dị iche iche a na-emebu, na gbọmgbọm, barel, wdg ga-abụ nke tubes na-agbawa mmanụ.Enwere ike kewaa ọkpọkọ na-agbawa mmanụ n'ime ọkpọkọ gburugburu na ọkpọkọ pụrụ iche dịka ọdịdị nke mpaghara obe.N'ihi ọnọdụ ahụ na gburugburu ya hà nhata, mmanụ na-agbawa mmanụ nwere mpaghara kachasị ukwuu, a pụkwara ibufe mmiri ndị ọzọ na tubes okirikiri.
Snhazi
PI: Ọ bụ mbiri nke American Petroleum Institute na bekee, ọ pụtara American Petroleum Institute na Chinese.
OCTG: Ọ bụ mbiri nke Oil Country Tubular Goods na bekee, ọ pụtara mmanụ pụrụ iche ọkpọkọ na Chinese, gụnyere agbacha mmanụ casing, drill pipe, drill collar, coupling, short connection, etc.
Tubing: Ọkụ ndị a na-eji na olulu mmanụ maka mgbake mmanụ, mgbake gas, nsị mmiri na mgbawa acid.
Casing: Ọkụ nke a na-esi n'elu gbaba n'ime olulu mmiri a gwuruworo dị ka ihe mkpuchi iji gbochie mgbidi ahụ ịdaba.
Drillpipe: Ọkụ a na-eji gwuo olulu mmiri.
Ọkpụkpọ ahịrị: ọkpọkọ eji ebu mmanụ na gas.
Njikọta: Ahụ cylindrical a na-eji jikọọ ọkpọkọ eriri abụọ nwere eriri ime.
Ngwakọta ihe eji eme ihe: ọkpọkọ eji eme njikọ.
Eriri API: eriri ọkpọkọ akọwapụtara na ọkọlọtọ API 5B, gụnyere eriri ọkpọkọ mmanụ, eriri okirikiri dị mkpụmkpụ, eriri ogologo okirikiri ogologo, eriri akụkụ akụkụ trapezoidal, eriri pipeline, wdg.
Kechie pụrụ iche: eriri eri na-abụghị API nwere arụmọrụ akara pụrụ iche, arụmọrụ njikọ yana akụrụngwa ndị ọzọ.
Ọdịda: Ihe omume nke nrụrụ, mgbaji, mmebi elu na mfu nke ọrụ mbụ n'okpuru ọnọdụ ọrụ akọwapụtara.Ụdị kachasị nke ọdịda mkpuchi mkpuchi mmanụ bụ: ọdịda, mwepu, mgbawa, ntapu, corrosion, adhesion, wear na ndị ọzọ.
Ụkpụrụ nka nka
API 5CT: Nkọwapụta maka casing na tubing
API 5D: Nkọwapụta maka ọkpọkọ egwu
API 5L: Nkọwapụta maka Pipe Steel Line
API 5B: Nkọwapụta maka imepụta, nha, na nyocha nke casing, tubing, na eriri eriri ahịrị
GB/T 9711.1: Ọnọdụ teknụzụ nnyefe nke ọkpọkọ igwe maka ụlọ ọrụ mmanụ na gas - Akụkụ 1: Ọkwa A
GB / T 9711.2: Ọnọdụ teknụzụ nnyefe nke ọkpọkọ ígwè maka ụlọ ọrụ mmanụ na gas - Nkebi 2: Ọkwa B ígwè ọkpọkọ
GB/T 9711.3: Ọnọdụ nnyefe teknụzụ nke ọkpọkọ igwe maka ụlọ ọrụ mmanụ na gas Nkebi 3: Ọkwa C Steel Pipes
Ụkpụrụ Ngbanwe nke Imperial ruo Metric
1 inch (na) = 25.4 millimeters (mm)
1 ụkwụ (ft) = 0.3048 mita (m)
1 paụnd (lb) = 0.45359 kilogram (kg)
1 paụnd kwa ụkwụ (lb/ft) = 1.4882 kilogram kwa mita (kg/m)
1 paụnd kwa square inch (psi) = 6.895 kilopascals (kPa) = 0.006895 megapascals (Mpa)
1 ụkwụ paụnd (ft-lb) = 1.3558 Joule (J)
Oge nzipu: Jul-03-2023