I kēia mau lā iho nei, ua hoʻopau ʻo Jinbin valve i ka hana ʻana o kahi pūʻulu o nā kiwikā pulelehua uila DN2200. I nā makahiki i hala iho nei, ua loaʻa i ka kiwikā Jinbin kahi kaʻina hana oʻo i ka hana ʻana o nā kiwikā pulelehua, a ua ʻike like ʻia nā kiwikā pulelehua i hana ʻia ma ka home a ma waho. Hiki iā Jinbin Valve ke hana i ka kiwikā pulelehua mai DN50-DN4600.

ʻO kēia pūʻulu o nā kiwikā pepeke he mau kiwikā pepeke eccentric uila pālua. Ma hope o ka hoʻomaopopo ʻana i nā kūlana hana o nā mea kūʻai aku, ua koho ʻo Jinbin i nā kiwikā pepeke eccentric pālua no nā mea kūʻai aku. Loaʻa iā Jinbin valve kahi hui R&D ʻoihana, paʻa, hui pū a ʻoihana, e hoʻohana ana i nā polokalamu CAD ʻelua-dimensional a me nā polokalamu soldworks ʻekolu-dimensional e kōkua i ka hoʻolālā, a hoʻohana i ka loiloi finite element e hoʻohālike, kālailai a hoʻomaikaʻi i ke kumu hoʻohālike e hōʻoia i ka noʻonoʻo o ka huahana.

Hana ʻia ke kino o ka valve a me ka papa butterfly i ke kila kalapona kiʻekiʻe, hana ʻia ke kumu valve i 2Cr13, sila ke kino valve he kila kila 0Cr18Ni9, a hana ʻia ke sila papa butterfly i ka laholio kiʻekiʻe EPDM. Hoʻohana ka noho valve i kahi hoʻolālā eccentric pālua, a ʻaneʻane ʻaʻohe friction ma waena o ka noho valve a me ke sila i ka wā e wehe ʻia ai a pani ʻia ai ka valve, no laila lōʻihi ke ola lawelawe o ka valve. Hoʻopaʻa ʻia ke apo sila papa butterfly ma ka papa butterfly e ke apo kaomi papa butterfly ma o ka wili Allen, hiki ke hoʻokō i ka mālama pūnaewele, maʻalahi e hoʻohana a mālama maʻalahi.

Hoʻokumu ʻia ke kino valve a me ka papa butterfly e ka hoʻoheheʻe ʻana i ka arc i hoʻoluʻu ʻia i hoʻokahi manawa, a ua kau ʻia nā wili āpau i ka ʻike ʻana i nā hemahema e hōʻoia i ka maikaʻi o ka wili ʻana o ka valve. Ma hope o ka pau ʻana o ka valve, ua hoʻokō ʻia ka hoʻāʻo ʻana o ka pūpū a me ke kaomi sila, ke ʻano, ka nui, ka māka, ka nānā ʻana i ka ʻike o ka papa inoa, a me nā mea ʻē aʻe o ka valve butterfly uila, a ua hoʻokō ʻia ke kau ʻana a me ke kauoha ʻana o ka valve uila e hōʻoia i ka hana maʻamau o ka huahana. I ka ʻae ʻana i nā huahana, ua ʻike piha nā mea kūʻai aku i ka hiki ke hana a me ka maikaʻi o ka huahana o ka hui, a ua hōʻike lākou e manaʻo ʻia e hoʻomau i kā lākou hana like.