Loaʻa i ka ʻoihana paipu kila o Kina ka manaʻolana no ka hoʻomohala ʻana

Ma hope o 20 mau makahiki o ka hoʻomohala wikiwiki, ʻo Kinaʻoihana paipu kilaua hōʻea i ka pae kiʻekiʻe o ka honua e pili ana i ka huahana, ka maikaʻi, ke ʻano, ka pae ʻenehana a me nā lako hana.Ua mahele nui ia na paipu kila icarbon steel paipu kila ʻole, paipu kila maʻemaʻe ʻole, paipu kila welded, paipu puhi oxygen, nā paipu kila kūikawā no nā mīkini, a me nā mea ʻē aʻe. I ka hoʻokūkū hoʻokūkū nui o ka ʻoihana kila, ke kū nei ka mākeke paipu kila o Kina i nā manawa kūpono a me nā pilikia.

paipu kila ʻole kalapona
paipu kila galvanized
mānoanoa kaumaha paipu kila ʻole

Ua hōʻike ka poʻe loiloi i ka ʻoihana hana hale i kēia manawa, ʻo ka mākeke paipu kila o Kina ka manaʻo noiʻi ākea, ka mea nui ma nā wahi ʻeono: mua, ka noi ʻana o ka aila a me ke kinoea i nā paipu kila;ʻO ka lua, ʻo ia ka hoʻohana ʻana i ke kinoea kūlanakauhale i nā paipu kila;ʻO ke kolu ka hoʻohana ʻana i nā paipu kila i ke kūkulu ʻana i ke kūlanakauhale, ka mālama wai, ka mana a me nā papahana ʻē aʻe;ʻO ka hā, ka hoʻohana ʻana i ka pahu ʻaila i ka paipu kila;ʻO ka lima ka hoʻohanaʻana i nā paila hoʻomehana a me nā mea hana hale i nā paipu kila;ʻO ke ono ka hoʻohana ʻana i nā paipu kila ma nā kikowaena a me nā hopena.

Ma ka hapa mua o ka makahiki 2022, ua mālama mau ka hana o ka paipu kila o Kina i ka ulu wikiwiki, a hiki i ka 30.04 miliona tons, me ka 12.704 miliona mau tona o ka paipu kila ʻole, he piʻi o 12.4% ma luna o ka manawa like i ka makahiki i hala;ʻO ka huahana o nā paipu kila welded he 17.5 miliona tons, he piʻi o 25.3% ma mua o ka manawa like i ka makahiki i hala.Wahi a ka wānana hana i ka hapa mua o ka makahiki, ʻo ka hana makahiki o nā paipu kila e hōʻea i 60 miliona mau tons ma 2022, kahi o ka hana ʻana o nā paipu kila seamless a me nā paipu kila welded e hiki i 25 miliona mau tons a me 35 miliona mau tons.Hiki ke ʻike ʻia ka makemake o ka mākeke paipu kila e hōʻike ana i kahi ʻano piʻi, a ʻoi aku ka nui o ke koi o ka paipu kila welded ma mua o ka paipu kila ʻole.

I ka hapalua o ka makahiki 2022, e nāwaliwali ka ulu ʻana o ka mākeke kila o Kina, e kū ana i nā pilikia nui ʻehā: ka lohi o ka ulu ʻana o ka ulu ʻana, nā kūʻē kūʻokoʻa o nā huahana, ka piʻi ʻana o ke kumukūʻai o nā mea maka, a me ka hoʻonui i ke kaomi ma luna o ke kapikala o nā ʻoihana, no laila e haʻahaʻa ka waiwai o nā ʻoihana.Ua hoʻoikaika a hoʻomaikaʻi ka ʻoihana paipu kila o Kina i kāna mau kuleana waiwai naʻauao kūʻokoʻa no kekahi mau makahiki, e hana ana i nā hoʻokō maikaʻi i ka pae hana ʻoihana.

ʻO ka 2023 China Seamless Steel Pipe Market Monitoring and Development Analysis Report i hōʻike ʻia ma lalo o ka pilikia o ka hoʻokele waiwai o kēia manawa, pono e hoʻoikaika ka ʻoihana paipu kila i ka hiki ke kūʻokoʻa, hoʻomaikaʻi i ka pae ʻenehana, a ʻike i ka loli nui o ke ʻano ulu waiwai.

kaumaha wallthickness seamless kila paipu
paipu kila pumehana wela
kumukuai paipu kila

Ka manawa hoʻouna: Feb-18-2023