Idan kana son ƙarin bayani game da samfura, kamar su farashi, farashi, da sauransu, phayatuntube mu ta intanet.
Kamfanin Tianjin Sanon Steel Pipe Co., Ltd. mai hannun jari ne. Masana'antar hannayen jarinmu tana cikin birnin Cangzhou, lardin Hebei. Manyan hanyoyin samun kayayyaki sunebututun tukunyar jirgikuma kayan wakilci suneASTM A335 P5/P11/P91/P92,ASME SA-106/SA-106MGR.B,GB/T 3087-200810#/20#. Abubuwan da ake amfani da su wajen samar da bututun mai sune:API 5L,API 5CT, kayan da ake amfani da su wajen samar da bututun mai masu fashewaGB/T 9948su ne 15MoG/12CrMoVG. GB/T 6479-2013 yana wakiltar kayan 10#/20#, bututun musayar zafi SA179/SA210/SA192, da sauransu, bututun injina GB/T 8162 yana wakiltar kayan 10#/20#/Q345/42CrMo, EN10210 yana wakiltar kayan S355JOH/S355J2H, bututun silinda na gas GB1 8248, yana wakiltar kayan 34CrMo4/30CrMo.
A fitowa ta ƙarshe, mun yi magana game da manyan fannoni guda huɗu na amfani da bututun ƙarfe. Lokacin da ake fitar da bututun ƙarfe zuwa masana'antar mai da iskar gas, menene manyan tashoshin jiragen ruwa a ƙasashen waje? An raba shi galibi zuwa sassa uku: haƙar mai daga sama: kamfanonin mai, tattarawa da jigilar kaya daga ƙasa: masu aikin bututun, da kuma mai da iskar gas daga teku: kamfanonin injiniyan ruwa.
A matakin haƙar mai na sama, tasoshin jiragen ruwan galibi kamfanonin mai na ƙasa ne da kamfanonin mai na ƙasashen duniya na ƙasashe daban-daban. Misali, Saudi Aramco, ABU Dhabi National Oil Company, ADNOC, Kuwait Petroleum Company, KOC, da Iraq National Oil Company, INOC. A ƙasashen duniya, akwai Shell-Shell, BP da ExxonMobil.
Jimilla -Jimillar Makamashi, ChevronWaɗannan kamfanoni suna siyan bututun ƙarfe kai tsaye, bututun ƙarfe da bututun haƙa rami. Ka'idojin galibi API 5CT ne, kuma kayan aikin sun kama daga J55 zuwa P110.
Ana jigilar mai da iskar gas daga filayen mai zuwa masana'antun sarrafa mai, kuma tashar ita ce mai kula da bututun mai. Misali, a Arewacin Amurka, akwai TC Energy da Enbridge; a Turai, akwai GRTgaz - kamfanin bututun iskar gas na Faransa da Snam - kamfanin bututun iskar gas na ƙasa na Italiya; a Gabas ta Tsakiya, akwai sashen bututun mai na Saudi Aramco; kuma a Rasha, akwai Gazprom. Waɗannan kamfanonin suna siyan bututun bututu, tare da daidaitaccen tsari.API 5Lda kayan aiki iri-iri dagaX42 to X80Nan da shekarar 2025, fitar da bututun da China ke fitarwa zuwa Gabas ta Tsakiya ba tare da wata matsala ba zai kai kashi 42%, inda babban kaso zai kasance ayyukan bututun da waɗannan masu aiki ke yi.
Tashoshin hakar mai da iskar gas na ƙasashen waje sun haɗa da 'yan kwangilar injiniyan ruwa kamar McDermott-McDermott International, Saipem-Saipan, Subsea 7, da TechnipFMC-Technip na Faransa da FMC Technologies na Amurka. Da kuma ƙungiyar aikin ruwa mai zurfi na kamfanin mai. Suna amfani da bututun mai masu zurfi da bututun ruwa na ƙarƙashin ruwa, kuma ƙa'idodin galibi sun fi na APIs girma, kamar DNV-OS-F101. Wannan fanni galibi yana cikin Tekun Mexico na Amurka, Brazil, Yammacin Afirka da Tekun Arewa.
Manyan tashoshin mai da iskar gas na ƙasashen waje sun haɗa da kamfanonin mai na ƙasa, kamfanonin mai na ƙasashen waje, masu gudanar da bututun mai da kamfanonin injiniyan ruwa. Wace tasha ce bututun ƙarfe naka ya je?
Lokacin Saƙo: Mayu-19-2026
