Say oil casing et manunan tugyopen na casing body, casing sleeve, tan casing ring. Say laman na casing et manunan kabiangan na oil casing, sakey a buer ya bakal ya tubo ed loob na oil well, ya uusaren pian nasungdoan so pressure na wellbore tan onsuporta ed saray kagawaan a singa say casing tan drill pipe. Say casing sleeve et sakey a liner ya mansakbong ed laman na casing, ya manproprotekta ed satan manlapud saray gasgas tan abrasion na drill bit. Say casing ring et metal ya singsing ya uusaren pian naseguro so casing tan say drill pipe, pian naseguro so ligtas ya operasyon.
FAQ

Q1: Anto ray manunan kabiangan na oil casing?
Q2: Antoy usar na casing sleeve (coupling)?
Q3: Antoy kimey na casing body ed bobon?
Q4: Panon kon pilien so dugan kabiangan na oil casing parad bobon ko?
A4: Iparaan iray kabiangan ed kabaleg na casing, klase na sinulid, tan kondisyon na bobon a singa say karga, peligro na corrosion, tan saray kakaukolanen ed pangipaalagey.
Saray sertipikasyon

CE Certificate

ISO 9001 Certificate

API Q1 Certificate

ABS Certificate

AP-5L Certificate

API-5CT Certificate





