ERW/API 168 PIPe mill Line

ERW/API 168 PIPe mill Line

ʻO nā mea maka (Steel Strip) i ke ʻano o ka wili i wehe ʻole ʻia a hānai ʻia i loko o ka ʻāpana hana e hele ana i nā lako o ka ʻāpana komo.Hiki i ka pauku komo ke holo mau i ka wili paipu me ka hoʻohana ʻana i nā mea hoʻohui ʻāwī a me ka hoʻoulu ʻana.Hoʻokumu ʻia ka paipu ma ke ʻano poepoe e hele ana ma waena o nā huila hoʻokele a me ka palaualelo o ka ʻāpana hana ma mua o ka wili ʻana.I ka welding section paipu ua longitudinally welded me ka hoʻohana kiʻekiʻe frequency induction kuʻihao ala.Wehe ʻia ka peʻa waho a hana ʻia ma ke ʻano o ka ʻōpala.Ua hao ʻia ka wili weld, a hele ka paipu ma ka ʻāpana hoʻoluʻu.Ma ka ʻāpana sizing, hoʻokumu ʻia ka paipu i ka nui kikoʻī a hoʻololi ʻia i ke ʻano kikoʻī.Ma hope o ka nui ʻana, ʻoki ʻia ka paipu i ka lōʻihi i ʻōlelo ʻia me ka hoʻohana ʻana i nā mea ʻoki lele a hāʻawi ʻia i ka ʻohi ʻana i nā ala e hele ana ma ka conveyor holo.

Hana

Hoʻohana nui ʻia kēia paipu no ka ʻaila, kinoea maoli, ke kinoea kūlanakauhale, ka ʻoihana paipu, ka ʻoihana kemika, ka uila, ka pahu kila, ka wai a me ka pipeline;hoʻohana nui ʻia ia no nā ʻano paipu kaomi.

Kaʻina hana

Ka hoʻouka ʻana o ka wili—Uncoiling—Pinching & Leveling—End Shearing-Strip joining—Horizontal spiral strip accumulator—Forming–HF Welding– OD bead cutter–SEAM ANNEALER —Cooling—Sizing & Turks head–Measuring roll—Mīkini oki lele—Holo ka mea lawe_ Hoʻopau ke alo a me ka chamfering_ Hydrostatic Test- Ultrasonic Testers—Packing