5, pahu pahu: e pili ana i nā ʻāpana pani i loko o kahi puʻupuʻu rotary ʻano plunger, ma o ka 90 ° ka hoʻololi ʻana e hana i ka pahu pahu ma ka wehe ʻana a me ka wehe ʻana o ke kino valve, e wehe a pani paha i kahi pahu.Hiki ke ʻano cylindrical a conical paha ke plug.Hoʻohālikelike ʻia kona kumumanaʻo me ka valve ball, ua hoʻomohala ʻia ka valve ball ma ke kumu o ka valve plug, hoʻohana nui ʻia no ka hoʻohana ʻana i ka ʻaila, akā hoʻohana ʻia i ka ʻoihana petrochemical.
6, ka valve palekana: e pili ana i ka moku kaomi, nā mea hana a i ʻole pipeline, e like me ka mea pale overpressure.Ke piʻi ka piʻi o ka paʻi i nā mea hana, ka ipu a i ʻole ka pipeline ma mua o ka waiwai i ʻae ʻia, e wehe koke ka valve, a laila hoʻokuʻu piha, e pale i nā mea hana, ipu a pipeline a hoʻomau ke piʻi;Ke hoʻemi ʻia ke kaomi i ka waiwai i ʻōlelo ʻia, pono e pani ʻia ka valve i ka manawa e pale ai i ka hana palekana o nā lako, ipu a i ʻole pipeline.

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

Nā huahana nui:Pane Pepa,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