Zipangizo zamafuta ndi petrochemical zitha kugawidwa m'magawo a chitsulo chopangidwa ndi kaboni, chitsulo chopanda aloyi, chitsulo chopanda aloyi, aloyi yochokera ku nickel, aloyi yachitsulo, aloyi ya aluminiyamu, zipangizo zopangidwa ndi zitsulo, zinthu zopangidwa ndi zitsulo zosakhala zachitsulo ndi zinthu zina malinga ndi zinthuzo; malinga ndi mawonekedwe omalizidwa. Zimagawidwa m'magawo a mbale ndi mapaipi, mbale/machubu ophatikizika, ma profiles, ndodo ndi mawaya, zoponyera ndi zoponyera ndi zinthu zolumikizira (zipangizo zowetera, ma flange, zolumikizira mapaipi), ndi zina zotero; malinga ndi momwe zinthuzo zimagwirira ntchito, zitha kugawidwa m'magulu otenthetsera otentha, extrusion, zojambula, chithandizo cha kutentha, Casting, forging, mechanical composite, explosive composite, rolling composite, surfacing composite ndi mitundu ina; malinga ndi gawo logwiritsira ntchito, zitha kugawidwa m'magulu aukadaulo wa wellbore, zipangizo zaukadaulo wapansi, zinthu zamankhwala zoyeretsera, zida zamakampani amafuta ndi zinthu zam'madzi. Zipangizo zaukadaulo, ndi zina zotero. Monga momwe chithunzichi chikusonyezera:
Nthawi yotumizira: Okutobala-12-2023