Ma ka hale hana hana o Jinbin Valve Co., Ltd., kahi hale hana uila nui loakiwikā pukaua hoʻopau i ka hoʻāʻo hana wehe a pani hope loa. ʻO ke kiʻekiʻe o kēia kiwikā puka he 8.3 mika a me ke anawaena inoa o DN2400. Ua kūlike nā palena āpau a me nā ʻōkuhi hana o ka kiwikā puka i nā kūlana, a kokoke e hāʻawi ʻia i ka mea kūʻai aku no ka hoʻohana ʻana i ka papahana.

ʻO ka valve puka uila DN2400 i hoʻāʻo ʻia ma kēia nānā ʻana he huahana i hoʻopilikino ʻia e ka mea kūʻai aku, kūpono no nā papahana halihali wai nui ma nā ʻoihana mālama wai, ke kūlanakauhale, a me ka mana. ʻO ia ka lako koʻikoʻi o nā ʻōnaehana pipeline nui. Ke hoʻohālikelike ʻia me nā valves maʻamau, he nui ka nui o kēia valve puka nui, paʻakikī ke kaʻina hana, a he kiʻekiʻe loa nā kūlana hana no ka pololei o ka hoʻolei ʻana, ka ikaika o ke kūkulu ʻana, ka hana sila, a me ke kūpaʻa o ka mana uila. Hana ʻia ke kino valve me ke kila hoʻolei alloy ikaika kiʻekiʻe, kahi e kūʻē ai i ke kaomi, ka ʻaʻahu, a me ka pala, a hiki ke hoʻololi ʻia i nā ʻano hana paʻakikī a paʻakikī o waho a me nā ʻoihana. He lōʻihi kona ola lawelawe a me ke kūpaʻa.

Ua lako ka valve me kahi mea hoʻoikaika uila akamai hana kiʻekiʻe, me ka hoʻopuka torque ikaika, ka hana wehe a me ka pani ʻana maʻalahi, ke kākoʻo no ka mana mamao automated a me ka hana manual kūloko, a me nā hana palekana he nui e like me ka palena huakaʻi, ka pale ʻana i ka overload, a me ka manaʻo kūlana manawa maoli. Loaʻa iā ia kahi pae palekana kiʻekiʻe, e pale pono ana i ka hemahema o ka hana o nā lako a me ka hōʻoia ʻana i ka hana palekana a paʻa o ka ʻōnaehana pipeline.

I ka wā o ke kaʻina hana nānā, ua hahai pono nā loea i nā kūlana a ua hana i nā hoʻokolohua piha a koʻikoʻi hoʻi i ka maʻalahi o ka wehe ʻana a me ka pani ʻana o ka valve, ka hana sila, ka pololei o ka mana uila, a me ke kūpaʻa o ka hana cyclic o ka hana koʻikoʻi. Ma hope o nā hoʻokolohua pōʻaiapuni wehe a pani ʻana he nui, ua holo pono nā lako me ka ʻole o ka jamping, a ua hoʻokō nā ʻōkuhi hana āpau i nā koi no nā papahana koʻikoʻi nui.

Ma hope o nā makahiki o ke komo hohonu ʻana i ka ʻoihana hana valve, kālele ʻo Jinbin Valve i ka noiʻi a me ka hana ʻana o nā valves i hana ʻia me ke anawaena nui a me nā kūlana ʻole, e like me nā valves puka, nā puka penstock, nā valves puka paheʻe, nā valves kinoea flue, a me nā valves papa makapo pani. Ke hilinaʻi nei i nā kaʻina hana hana makua, nā lako hana nānā holomua, a me kahi ʻōnaehana kaohi maikaʻi piha, hāʻawi mau ia i nā lako kaohi wai kiʻekiʻe no nā papahana ʻenekinia kūloko a me ka honua nui, e hōʻike mau ana i nā pono koʻikoʻi o ka maikaʻi a me ka lawelawe hoʻopilikino o ka mea hana kumu valve.