API 5L Umuyoboro wo gusudira Umuyoboro w'icyuma Incamake:
Bisanzwe: API 5L
Ibisobanuro: API 5L isobanura ibisabwa kugirango habeho ibicuruzwa bibiri byerekana ibicuruzwa (PSL1 na PSL2) by'imiyoboro y'icyuma idafite ubudodo. Imiyoboro ya SSAW (Spiral Submerged Arc Welded) ni ubwoko bwicyuma gisudira cyakozwe nuburyo bwo gusudira bwa spiral, butuma habaho gukora imiyoboro minini ya diameter.
1500MM SSAW Imiyoboro y'icyuma isudira Ibyingenzi Ibisobanuro:
Diameter:1500mm (santimetero 60)
Uburebure bw'urukuta:Ubunini bwurukuta burashobora gutandukana bitewe nibisabwa byihariye, ariko indangagaciro zisanzwe ziri hagati ya 6mm na 25mm cyangwa zirenga.
Icyiciro cy'icyuma:
PSL1: Ibyiciro bisanzwe birimo A, B, X42, X46, X52, X56, X60, X65, X70.
Uburyo bwo gukora:
SSAW. Ikidodo noneho gisudwa haba imbere ndetse no hanze hifashishijwe gusudira arc gusudira.
Uburebure:Mubisanzwe bitangwa muburebure bwa 12m (metero 40), ariko birashobora kugabanywa kuburebure bwihariye bwabakiriya.
Igipfundikizo n'umurongo:
Ipitingi yo hanze: Irashobora gushiramo 3LPE, 3LPP, FBE, nubundi bwoko bwo gutanga ruswa.
Imbere mu Gihugu: Irashobora gushiramo epoxy itwikiriye ruswa, ruswa ya sima itondekanya imiyoboro y'amazi, cyangwa ubundi buryo bwihariye.
Ubwoko bwanyuma:
Ikibaya kirangira: Birakwiriye gusudira cyangwa guhuza imashini.
Beveled Iherezo: Yateguwe gusudira.
Porogaramu:
Kohereza peteroli na gazi: Byakoreshejwe cyane mu gutwara peteroli na gaze gasanzwe.
Kohereza Amazi: Birakwiriye imishinga minini yo gutanga amazi.
Intego zubaka: Irashobora kandi gukoreshwa mubikorwa byubaka bisaba imiyoboro minini ya diameter.
SSAW Imiyoboro y'icyuma isudira Icyizere cyiza:
Imbaraga Zitanga:Ukurikije amanota, imbaraga zitanga umusaruro zishobora kuva kuri MPa 245 (kuri Grade B) kugeza 555 MPa (kuri Grade X80).
Imbaraga zikomeye:Ukurikije amanota, imbaraga zingana zirashobora kuva kuri MPa 415 (kuri Grade B) kugeza kuri MPa 760 (kuri Grade X80).
Kwipimisha Hydrostatike:Buri muyoboro ukorerwa hydrostatike kugirango hamenyekane ubusugire bwa weld n'umubiri wa pipe.
Kugenzura Ibipimo:Menya neza ko umuyoboro wujuje ibipimo byihariye no kwihanganira.
Ibyerekeye:
Tianjin Youfa Steel Pipe Group Co., Ltd yashinzwe ku ya 1 Nyakanga 2000.Hari abakozi bagera ku 8000, inganda 9, imirongo 179 itanga imiyoboro y’ibyuma, laboratoire 3 yemewe mu gihugu, hamwe n’ikigo cya Leta cya Tianjin cyemewe n’ikigo cy’ikoranabuhanga cy’ubucuruzi.
9 SSAW imirongo itanga imiyoboro
Inganda: Tianjin Youfa Pipeline Technology Co., Ltd.
Handan Youfa Steel Pipe Co, Ltd;
Ibisohoka buri kwezi: hafi Toni 20000
