1. Hana ʻia nā paipu kila maʻemaʻe ʻoihana me nā paipu kila kila, i huki ʻia i ke anu a i ʻole i ʻōwili ʻia a laila ʻokiʻoki ʻia e hana i nā paipu kila kila ʻole. ʻO nā hiʻohiʻona o nā paipu wiliwili kila kila ʻoihana ʻaʻohe o lākou welds a hiki ke kū i ke kaomi nui. Hiki ke hoʻopiʻi ʻia ka ʻili o ka paipu kila a hoʻopaʻa ʻia ma o ka hoʻoheheʻe ʻana i ka hopena (ʻo ia ka mea a mākou e kapa pinepine ai i ka hana annealing).
2. I nā makahiki i hala iho nei, ua hana nui ʻia nā huahana o nā lua, me nā koi hoʻomanawanui ʻana o ka paia o waho a me nā koi kiʻekiʻe no ka hoʻopau ʻana i ke kila. Eia kekahi, ua loaʻa i nā paipu kila liʻiliʻi ka pololei: 1. ʻO ke anawaena paipu liʻiliʻi. Ma ka ʻōlelo maʻamau, ʻoi aku ka nui o ke anawaena o nā paipu kila seamless ma mua o 6mm. 2. Kiʻekiʻe kiʻekiʻe a hiki ke hanaʻia i nā'āpana liʻiliʻi.
3. He kiʻekiʻe ke kiʻekiʻe o ka pololei o ka paipu kila seamless. ʻO ke anawaena o loko o ka paipu kila he 6 a 60, a ʻo ke anawaena o waho e hoʻomalu mau ʻia i loko o ka hoʻohui a i ʻole ka liʻiliʻi 3 a 5 mau uea.
4. He maikaʻi ka hoʻopau ʻana o ka ʻili o ka paipu i loko a me waho o ka paipu Ra≤0.8μm, a hiki i ka mānoanoa o ka pā a hiki i 0.5mm. A laila hiki i ka hoʻopau ʻana o ka ʻili o loko a me waho o ka paipu poni ke hiki i Ra≤0.2-0.4μm (e like me ka ʻili aniani).
5. ʻOi aku ka maikaʻi o ka paipu kila, ʻoi aku ka paʻakikī o ka metala, a piʻi ka piʻi ʻana o ka paipu kila. Hoʻohui pū ʻia, hoʻomaʻamaʻa hohonu ʻia nā paipu kila maʻemaʻe i loko o nā paipu kila kuhili ʻole. Loaʻa iā lākou nā pōmaikaʻi i ka pololei a me ka maʻalahi, akā ʻoi aku ka kiʻekiʻe o ke kumukūʻai a he mau paipu kila kila kiʻekiʻe.
ʻO ka ʻili uila (EP) Seamless Tube
Hoʻohana ʻia ʻo Electropolished Stainless Steel Tubing no ka biotechnology, semiconductor a me nā noi lāʻau. Loaʻa iā mākou kā mākou mau mea hana polishing ponoʻī a hana i nā paipu electrolytic polishing e hoʻokō i nā koi o nā kahua like ʻole ma lalo o ke alakaʻi ʻana o ka hui ʻenehana Korea.
Ka manawa hoʻouna: Apr-22-2024