I loko o ka ʻoihana kila, hoʻohana nui ʻia nā paipu kila maʻemaʻe, e like me nā mea pipeline koʻikoʻi, i ka ʻoihana o ka ʻaila, ka ʻoihana kemika, ka hana moku, ka hana moku, a me nā mea ʻē aʻe. a me ka laulā o nā noi.

1. Nā kūlana nui o nā paipu kila ʻole 20-inihi
ʻO ka nui o nā paipu kila ʻole he 20 ʻīniha e uhi mau i nā ʻāpana e like me ke anawaena o waho, ka mānoanoa o ka paia, a me ka lōʻihi. E like me nā kūlana aupuni a i ʻole nā ​​kikoʻī ʻoihana, ʻo ke anawaena o waho o kahi paipu kila seamless he 20-inch ma kahi o 508 mm, ʻokoʻa ka mānoanoa o ka pā e like me nā pono like ʻole, a ʻo ka lōʻihi he 6 mika, 9 mika, a i ʻole 12 mika. a me nā kikoʻī maʻamau ʻē aʻe.

2. Nā kahua noi o 20-inch seamless kila paipu
Ma keʻano he pipeline koʻikoʻi, 20-inch seamless steel pipes ua hoʻohana nuiʻia i nāʻoihana o kaʻaila, ka laweʻana i ke kinoea maoli, kaʻoihana kemika, ka lako wai, ka hana moku, nā paila, a me nā mea'ē aʻe. ka hana a me ka lawe pono ʻana o ka ʻōnaehana pipeline.

3. Ke kaʻina hana o 20-inch seamless kila paipu
He kiʻekiʻe ka ikaika a me ka hoʻopaʻa ʻana o nā paipu kila ʻole ma mua o nā paipu kila welded, a ʻoi aku ka paʻakikī o ke kaʻina hana. ʻO ka hanaʻana i nā paipu kila maʻemaʻeʻole he 20-inch e pono ai i nā kaʻina hana he nui e like me ke kohoʻana i nā mea waiwai, perforation, rolling, pickling, cold drawing, annealing, etc.

4. ʻO nā kūlana maikaʻi o 20-inch seamless steel pipes
I ke kaʻina hana, ʻo nā kūlana maikaʻi o 20-inch seamless steel pipes he mea nui loa. Ma waho aʻe o nā kūlana nui, pono e hoʻokō ka hui kemika, nā waiwai mechanical, ka maikaʻi o ka helehelena, a me nā mea ʻē aʻe o nā paipu i nā kūlana kūpono e hōʻoia i ka maikaʻi o ka huahana a me ka palekana i ka hoʻohana ʻana.

5. Makeke koi no 20-inihi paipu kila seamless
Me ka hoʻomau mau ʻana o ka hoʻomohala ʻana i ka ʻoihana a me ke kūkulu ʻana i nā ʻoihana, ke hoʻomau nei ka ulu ʻana o ka mākeke no nā paipu kila seamless 20-inch. Loaʻa i nā ala āpau o ke ola kahi koi mau no ka 20-inch seamless steel pipes me ka maikaʻi hilinaʻi a me nā kikoʻī maʻamau, e hāpai ana i ka hoʻomohala a me ka holomua o ka ʻoihana.

Ma o ka hoʻomaka ʻana o kēia ʻatikala, manaʻo wau ua ʻoi aku kou ʻike maopopo ʻana i nā kūlana nui o nā paipu kila ʻole 20-inihi. I ka ʻoihana kila, ʻo ka hoʻokō koʻikoʻi o nā kūlana a me ka hōʻoia ʻana i ka maikaʻi he mau hōʻoia nui no ka maikaʻi o ka huahana a me ka hoʻomohala mau ʻana o ka ʻoihana. Manaʻo wau e ʻoi aku ka maikaʻi o nā paipu kila maʻemaʻe 20-inihi e hiki mai ana ma nā ʻano like ʻole a e hāʻawi nui aku i ka hoʻomohala ʻana i ka nohona.