DI PN10/16 papa 150 Puka Puka Puka Pa'a

Hana ʻia nā ʻīpuka paʻa paʻa me ka rubber speclal elastlcly full wrap-plece valve structure, a me ka nele o ka leakage a i ʻole ka ʻōpala i hoʻohālikelike ʻia me nā mea ʻē aʻe.Kūpaʻa Noho Paʻa Puka Puka Kino: Ductile Iron.

Hoʻopaʻa Paʻa Paʻa Paʻa Paʻa Paʻa: Ductile Iron+EPDM (Resilient Seated).

ʻO ka hiʻohiʻona nani a me ke kaumaha māmā: ua hana ʻia ke kino valve i ka hao ductile, ʻo ia ka mea ma kahi o 20% ~ 30% ʻoi aku ka māmā ma mua o ka valve puka kuʻuna, a maʻalahi no ka lawe ʻana, hoʻonohonoho a mālama;
ʻO ka hui pū ʻana o ka ʻīpuka: ua hana ʻia ka ʻīpuka me ka ʻōpala kiʻekiʻe, a ua hui ʻia i loko a me waho.Hoʻomaopopo ka ʻenehana vulcanization i ka pololei o ke ana geometric o ka puka ma hope o ka vulcanization.
Kanal me ka hoʻolālā ʻole o ka slot: ʻaʻole e waiho ʻia ke kahawai me ka ʻole o ka hoʻolālā ʻana o ka slot, ka lepo, ka hao ʻōpala, ka ʻōpala, a pēlā aku.

Hoʻohana ʻia ia ma ke ʻano he ʻoki a me ka hoʻoponopono ʻana i nā mea hana no nā lako wai like ʻole a me ka pepeline wai i ke kūkulu ʻana, kemial, lāʻau lapaʻau, textile, moku a me nā ʻoihana ʻē aʻe.Hiki iā Zhongfa valve ke hāʻawi aku i nā kīpē puka OEM & ODM a me nā ʻāpana ma China.Zhongfa valve's philosophy e ʻimi i nā huahana kiʻekiʻe me ka lawelawe maikaʻi loa me ke kumukūʻai ecmonical loa.Hoʻāʻo ʻia nā huahana valve āpau ma mua o ka hoʻouna ʻana e hōʻoia i ka maikaʻi o ka huahana.Welina mai e kipa i kā mākou hale hana.E hōʻike mākou i ka hana hana o nā valves.