API 5l Paipu Paipu Paipu Paipu Paipu Paipu Kaumaha Kaumaha ARC Paipu Pile Steel Paipu

Hoʻokomo ʻo Shandong Xinhe International Trade Co., Ltd. i ka paipu welded, ʻike ʻia ka paipu kila welded, i hana ʻia me ka pā kila a i ʻole ka ʻāʻī ma hope o ka crimping ʻana i ka welded steel pipe, maʻamau ka lōʻihi 6 mika.Welded kila paipu kaʻina hana mea maʻalahi, kiʻekiʻe hana pono, like 'ole o nā kiko'ī, emi hoʻokomo 'ana i ka lako, akā, i ka laulā ikaika ma mua o seamless kila paipu.

Uncoiling nā mea maka - hoʻokiʻekiʻe a hoʻopaʻa ʻia -- lobbing -- hoʻokumu ʻana -- welding -- hoʻoneʻe ʻia i loko a me waho -- hoʻoponopono mua -- hoʻomaʻamaʻa wela induction -- nui a hoʻopololei -- hoʻāʻo eddy i kēia manawa -- ʻoki ʻoki -- ka nānā ʻana i ke kaomi wai -- pickling -- ka nānā hope (ka hoʻomalu paʻa) -- paʻi -- hoʻouna.

Nui nā ʻano o ka nānā ʻana i ka maikaʻi no ka paipu wili wili pololei, a ma waena o ia mau ʻano hana kino.ʻO ka nānā kino ʻana ka hoʻohana ʻana i kekahi mau hanana kino e ana a nānā paha i ke ʻano.Hoʻohana pinepine ʻia ka hoʻāʻo nondestructive.Aia ka NDT o kēia manawa i ka NDT magnetic, ultrasonic NDT, ray NDT, penetration NDT, etc.