Nuhou Hui

  • How to choose the valve correctly

    Pehea e koho pono ai i ka valve

    Hoʻokumu ʻia ka anti-corrosion o Brass Ball Valve body ma ke koho kūpono o nā mea. ʻOiai he nui nā mea anti-corrosion, ʻaʻole maʻalahi ke koho i ka mea kūpono, no ka mea paʻakikī loa ka pilikia o ka corrosion. No ka laʻana, he mea ʻino loa ka sulfuric acid i ka st...
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  • Selection of copper valve

    Ke koho ʻana i ka valve keleawe

    1. E like me ke koho ʻana i nā hana hoʻomalu, loaʻa i nā valve like ʻole kā lākou mau hana ponoʻī, a pono e uku ʻia ka nānā ʻana i kā lākou mau hana i ke koho ʻana. 2. E like me ke koho ʻana o nā kūlana hana, ʻo nā ʻāpana ʻenehana o ka Brass Ball Valve i hoʻohana maʻamau ʻia me ka workin ...
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  • WDK meet the 100th anniversary of the founding of the Communist Party of China

    Ua hui ʻo WDK i ka 100th anniversary o ka hoʻokumu ʻana o ka Communist Party of China

    No ka hui ʻana i ka 100th anniversary o ka hoʻokumu ʻana o ka Communist Party of China, ka hoʻokō ʻana i ka hana olakino Kina 2030, hoʻolaha i nā lula hoʻoikaika kino aupuni, me ka hōʻea ʻana mai o ke kauwela, i mea e hoʻokuʻu ai nā mea a pau i ke kaomi hana, hoʻonui i ka kamaʻilio a me hui like b...
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  • Points for attention in valve installation

    Nā kiko no ka nānā ʻana i ka hoʻokomo ʻana i ka valve

    1. I ka hoʻokomo ʻana i ka valve, pono e hoʻomaʻemaʻe i ka ʻaoʻao o loko a me ka ʻili o ka sila, e nānā inā paʻa pono nā bolts hoʻohui, a nānā inā ua hoʻopili ʻia ka paʻi. 2. Pono e paniʻia ka valve i ka wā i hoʻokomoʻia. 3.Large nui puka kīpē a me ka pneumatic mana valve pono b...
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  • Operating principle of electric valve

    ʻO ka loina hana o ka valve uila

    ʻO ka pahu uila he ʻelua ʻāpana, ʻāpana ʻāpana uila a me ka valve hapa. ʻO ka mana hoʻololi valve mai ka mea hana uila. No ka mea ʻoi aku ka maʻalahi o ka hoʻohana ʻana i ka valve uila, hiki ke hoʻohana ʻia me ka lako mana, ke hoʻohālikelike ʻia me ka nui o nā valve control aunoa i hoʻohālikelike ʻia me ...
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  • The 1st Yuhuan Plumbing Valve Exhibition in 2021 will be held at the end of September

    E mālama ʻia ka 1st Yuhuan Plumbing Valve Exhibition ma 2021 ma ka hopena o Kepakemapa.

    ʻO Yuhuan ke kūlanakauhale hānau o Kina. I ka makahiki 2020, ua hiki i ka 39.8 biliona yuan ka waiwai hoʻopuka o Yuhuan plumbing valve, e helu ana ma kahi o 25% o ka nui o ka waiwai o nā huahana like ma Kina. Hoʻokuʻu ʻia nā huahana ma mua o 130 mau ʻāina a me nā ʻāina. ʻO ka valve plumbing ka mea nui loa ...
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  • Since the beginning of the 2021, the price of brass bar has caused social concern

    Mai ka hoʻomaka ʻana o 2021, ʻo ke kumu kūʻai o ka pā keleawe i hoʻokumu i ka hopohopo pili kanaka

    Mai ka hoʻomaka ʻana o 2021, ʻo ke kumu kūʻai o ka pā keleawe i hoʻokumu i ka hopohopo pili kanaka. Ma hope o ka lā makahiki hou, ua piʻi ke kumukūʻai o ka pahu keleawe, ʻoi aku ma mua o 17%. He mea pono e hoʻomaopopo ma hope o ka Spring Festival i 2021, ke piʻi mau nei ke kumukūʻai keleawe a piʻi ke kumukūʻai i kahi moʻolelo kiʻekiʻe ...
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  • Facing the influence of COVID-19

    Ke alo nei i ka mana o COVID-19

    Hoʻopilikia ʻia e ka COVID-19 i ka makahiki 2020. Ua piʻi aʻe ke kumukūʻai o ka hoʻouna ʻana i nā ukana ma waena o Kina a me ʻEulopa me nā laka maʻi maʻi e hoʻoulu nei i kahi boom kūʻai pūnaewele, a ʻo ka hemahema o nā pahu lawe kaʻa a me nā limahana awa i loaʻa ke hoʻopilikia nei i ke kālepa honua. Ua loaʻa i nā kumukūʻai pahu hoʻouna i ka reco...
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  • Help partners develop markets

    Kōkua i nā hoa hana e hoʻomohala i nā mākeke

    Ma ka lā 26 Pepeluali, 2018, kipa ʻo Hope Pelekikena Kūʻai Lihong Chen i kā mākou mau hoa hana lōʻihi Bromic Group. Pono e hana ʻia e hoʻokō i nā koi o nā hoa, kōkua i ka hoa hana e hoʻomohala i ka mākeke. Nā Pahu Hoʻololi Nui ; F1960&F1...
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