Ua piʻi ke kumukūʻai awelika o ka PVC ma ka mākeke mai 9706 yuan/ton ma ʻAukake 19, a ma hope o ka hoʻoulu wikiwiki ʻana i Kepakemapa, ua piʻi aʻe i 14,382 yuan/ton ma ʻOkakopa 8 ma hope o ka lā hoʻomaha, he piʻi ʻana o 4676 yuan/ton, he piʻi ʻana o 48.18%, he piʻi makahiki-ma-makahiki. Ma luna o 88%. Hiki iā mākou ke ʻike ua hoʻomaka ka PVC e hoʻoikaika mai ka waena o Kepakemapa, ua piʻi nui nā kumukūʻai, ua ʻoki ʻia ka mana ma kekahi mau wahi, ua lawa ʻole ka lako o ka calcium carbide maka, ua hāʻule ka nui o ka hana o ka ʻoihana PVC, haʻahaʻa ma mua o ka pae hana o ka manawa like, ua haʻahaʻa ka waihona hale hana, a manaʻo ʻia e pani ʻia ka lako i ka wā pōkole. Paʻa, ua hoʻokele nā ​​​​wā e hiki mai ana i ka mākeke kiko, e alakaʻi ana i kēia nalu o ka pupule mākeke!
Ma kekahi mau wahi, ʻo ka palena mana "mana pālua" a me ka palena hana, i kau ʻia ma luna o ka lako lawa ʻole o ka calcium carbide mea maka o luna, ua hoʻomau ka emi ʻana o ka hana PVC, a ua hoʻonohonoho ʻia ke kumukūʻai kiko o ka wā e hiki mai ana i luna, e hoʻomau ana i ke kākoʻo ʻana i ke kumukūʻai kiʻekiʻe o ka hale hana ex-factory oPVC.

Ua hoʻokiʻekiʻe ka nui o nā mea hana PVC i kā lākou kumukūʻai ma mua o ka hale hana:

Ke hana maʻamau nei ka hale hana PVC 700,000-tona o Inner Mongolia Junzheng Chemical, a ua hōʻike ʻia ke ʻano 5 he 13,800 yuan/tona. Hoʻokahi wale nō hana i kūkākūkā ʻia, a ua kaupalena ʻia ka hale hana.

Hana ka Hale Hana Kemika ʻo Wuhai Zhonggu Mining ma Mongolia i 400 tone o nā lako PVC i kēlā me kēia lā, hana ka Hale Hana ʻo Wuhai i 200 tone i kēlā me kēia lā, hōʻike ʻia he 13,500 yuan/ton he 5 mau ʻano, a he 14,700 yuan/ton ka pauka i hoʻopuka ʻia he 8 ʻano, ua kūkākūkā ʻia ke kumukūʻai kūʻai maoli.

ʻAʻole i hoʻomaka nui ʻia ke kūʻai ʻana o 1.25 miliona tone o ka hale hana PVC ma Shaanxi Beiyuan (Shenmu), a ʻaʻole nui ka lako o ka hale hana. ʻO ke kumukūʻai o ka pauka ʻano 5 ma mua o ka hale hana he 13400 yuan/ton, ʻano 8 kiʻekiʻe 1500 yuan/ton, ʻano 3 kiʻekiʻe 500 yuan/ton, ua ʻae ʻia nā mea āpau. Aia ke kumukūʻai ma muli o ka hāʻawi paʻa.

Ke hana maʻamau nei ka hale hana PVC o Yunnan Energy Investment. ʻO ke kumukūʻai o ka hale hana mua o ke ʻano 5 ma ka panalāʻau he 13,550 yuan/ton ma ke kālā, a ʻo ke kumukūʻai o ke ʻano 8 he 300 yuan/ton. Ua kūkākūkā ʻia ke kauoha maoli.

Sichuan Yibin TianyuanPVCUa hoʻomaka ka mea kanu i 90%, ua hoʻokiʻekiʻe ʻia ke kumukūʻai e 200 yuan/ton, ua kumukūʻai ke ʻano 5 ma 13,700 yuan/ton, a ua kiʻekiʻe ke ʻano 8 ma 500 yuan/ton, a ua kūkākūkā ʻia ke kauoha maoli.

Ma kahi o 70% o ka hale hana PVC ma Sichuan Jinlu i hoʻomaka ʻia, ua hoʻonui ʻia ke kumukūʻai ma 300 yuan/ton, ua hoʻonui ʻia ke kumukūʻai no ke ʻano calcium carbide 5 ma 13,600 yuan/ton, a ua kiʻekiʻe ke kumukūʻai no ke ʻano 3/8 ma 300 yuan/ton. Hiki ke kūkākūkā ʻia ke kauoha maoli.

ʻAʻole i hoʻomaka pono ʻia ka hale hana PVC 250,000 tons/makahiki o Heilongjiang Haohua, a ua hoʻokiʻekiʻe ʻia ke kumukūʻai o ka ʻoihana. ʻO ke kumukūʻai o ka mea hana ʻelima ʻano he 13,400 yuan/ton i ʻae ʻia, ʻoi aku ka haʻahaʻa o ke kumukūʻai hoʻololi kālā ma mua o 50 yuan/ton, a ʻoi aku ka haʻahaʻa o ke kumukūʻai hoʻokuʻu aku ma mua o 50 yuan/ton. Ua kūkākūkā ʻia ke kūʻai maoli.

Ua hoʻomaka ka hale hana PVC 400,000-tona o Henan Lianchuang i ka 40%, ua hōʻike ke ʻano 5 i 14,150 yuan/tona kālā ma mua o ka hale hana, a ua hōʻike ke ʻano 3 i 14,350 yuan/tona.

Ua hoʻomaka ʻo Liaoning Hangjin Technology i ka 40% o kāna hoʻokomo ʻana he 40,000-tona/makahiki, a ʻo ke kumukūʻai ma mua o ka hale hana o ka calcium carbide ʻano 5 he 14,200 yuan/tona ma ke kālā.

Ua hoʻomaka ʻia ma kahi o 70% o ka hale hana PVC 400,000-tona o Henan Haohua Yuhang Chemical, ʻo ke kumukūʻai ʻano 8 he 15,300 yuan/tona, a ua pau ke kumukūʻai ʻano 5/3 i ka waihona no kekahi manawa. ʻOi aku ka haʻahaʻa o ke kumukūʻai kūʻai kiko ma mua o nehinei, ʻoi aku ka kiʻekiʻe o 500 yuan/tona ma mua o nehinei.

ʻO Dezhou Shihua he 400,000-toniPVCʻAʻole i hoʻomaka ka mea kanu i ke kiʻekiʻe, hoʻokō ke ʻano calcium carbide ʻano 7 i ka 15,300 yuan/ton ʻae ʻia ʻana o ka unuhi ponoʻī, a hoʻokō ke ʻano 8 i ka 15,300 yuan/ton ʻae ʻia ʻana o ka unuhi ponoʻī. Ma kēia kumu, ʻo ke kumukūʻai kūkaʻi kiko he 100 yuan/ton haʻahaʻa ma mua o nehinei. E hoʻonui i 500 yuan/ton.

Ua hoʻonui mālie ʻia ka ukana hebedoma o ka hale hana PVC 130,000-tona ma Suzhou Huasu.

ʻAʻole hiki ke hoʻomanawanui hou!

Manaʻo ka Plastics Association e hoʻonui i nā kumukūʻai ma 70%-80%!

Ke hoʻomau nei ka piʻi ʻana o nā mea maka o uka, a ʻaʻole hiki i nā ʻoihana ma lalo ke kū!

I nehinei, ua hōʻike ʻia kahi "Leka Manaʻo no ka Hoʻonui ʻana i ke Kumukūʻai Huahana Hoʻokahi" mai ka Jiangshan Plastic Industry Association ma ka pōʻai o nā hoaaloha!

Ua kāhea ʻia ka leka o ka hana e hoʻolaha i ka hoʻomohala mau a olakino o ka ʻoihana palakiko ma Jiangshan, i hui pū ʻia me nā mea maka e piʻi nei i kēia manawa a me nā kumukūʻai like ʻole, aia nā ʻoihana ma lalo o ke kaomi nui e ola, a ke manaʻo nei ka hui i kēia manawa mai ʻOkakopa 11, e hoʻoponopono ʻia nā kumukūʻai o nā lālā āpau o ka hui i luna. ʻO ke kumu he 70-80%.