ʻO ka wehewehe ʻana i ka huahana no ka hoʻohuli ʻana i ka kahe nānā valve:

Antifouling backflow nānā ultra-haʻahaʻa wai poho, ikehu hoola nui, i ka hoʻokele waiwai holo rate (wikiwiki o 2 m / s), ke poʻo poho i emi ma mua o 4 mh20, ea paku, 'akomi drainage: pani i ke kumu nui o ka backflow mea. 'akomi drainer wehe, waena puʻe lua ka zero, ka nui pahupaʻi o ka ea paku a me ka 'ole kaomi ma waena o upstream a me downstream paku, paku ka pono i ka hana.

Ka hoʻohuli ʻana i ka hoʻopaʻa ʻana i ka valve hoʻohana huahana:
Hoʻohana nui ʻia ka pāpaʻi hoʻihoʻi haʻahaʻa haʻahaʻa ma waena o ka ʻoihana paipu wai o ke kūlanakauhale a me nā ʻano ʻano paipu mea hoʻohana āpau, nā kumu wai a me nā mea hoʻohana noho ma hope o ka mika wai;A i ʻole ka hoʻokaʻawale ʻana ma waena o ka wai inu home a me ka wai waena, ka wai ahi, ka wai ea, ka wai ʻōmaʻomaʻo a me nā ʻōnaehana wai heterogeneous i ka wā e hoʻopili ai, a i ʻole ke kākoʻo ʻana i nā mea hoʻoikaika kino ʻole, hiki ke pale i ka hiki ʻana mai o ka backflow pollution.

ʻO Nortech kekahi o nā mea hana valve ʻoihana nui ma Kina me ka palapala hōʻoia ISO9001.

Nā huahana nui:Pane Lepe,Pahu kinipopo,Puka Puka,Hōʻoia Valve,Globe Vavlve,Y-Strainers,Acurator Uila,Pneumatic Acurators .

No ka hoihoi hou aku, welcom e kelepona ma:leka uila:sales@nortech-v.com