Ko te DN1800 whānui-rahitakirere ngutu pareraHe hanganga ārai ngāwari, he rapa katoa, e tuwhera ana, e kati aunoa ana mā te rerekētanga pēhanga reo. Ki te whakatauritea ki ngā kēti maitai tuku iho me ngā takirere ārai pūrerehua, he tino pai ngā painga, ā, e whakamahia whānuitia ana i roto i ngā kaupapa tiaki wai nui me ngā kaupapa rerenga wai ā-tāone.

Ngā Painga o ngā Takirere Patu Rōpa Flanged

1. He mea hanga hei wāhanga rapa katoa, kāore he miro miihini, he wāhanga whakatuwhera/kati neke rānei, ā, kāore te takirere e pāngia e te waikura me te pirau. Ahakoa ka noho te paru, te kōhatu, te paru rānei ki te putanga o te takirere, ka taea e te ngāwari o te rapa te hiri pūmau, ka whakakore i ngā raruraru aukati me te turuturu.

2. Ka whakahaerehia te whakatuwheratanga me te kati e te rerekētanga pēhanga wai, kāore he mana hiko, he mahi ā-ringa rānei. Ka mahi mārire, kāore he haruru e pāorooro ana, ā, he iti noa te ngaronga o te pane e hiahiatia ana hei whakatuwhera, ka whakaiti i te whakapaunga pūngao mō te rerenga wai.

3. Kāore e hiahiatia he tiaki auau, he whakahinuhinu rānei, ā, neke atu i te tekau tau te roa o te mahi. Kei te wātea i roto i ngā hoahoa hononga flanged me te socket-end, ka uru ki ngā paipa maitai, ngā paipa raima me ngā paipa FRP nui-poka mō te tāutanga ngāwari me te iti ake o te utu kaupapa katoa.

4. Ko ngā matū rapa whiriwhiri tae atu ki te rapa nitrile, te neoprene me te EPDM e whakarato ana i te ātete tino pai ki te waikura waikawa, kawakore me te wai moana, e tika ana mō ngā āhuatanga mahi uaua me te paru, te paru me te wai tote.

Whānuitanga o te tono

He mea noa te tāuta i te takirere ki ngā paipa waikeri matua o te tāone me ngā putanga para o ngā tipu maimoatanga waipara nui hei ārai i te rerenga mai o te wai waipuke ki uta ki ngā tipu me ngā whatunga paipa ā-tāone i ngā wā waipuke. Mō ngā tauranga takutai me ngā kaupapa waikeri waipuke takutai, ka whakakapia e ia ngā kēti rino nunui hei aukati i te rerenga mai o te wai moana tai. Ka tāutahia hoki ki ngā awaawa o ngā puna wai me ngā parepare me ngā pito putanga o ngā teihana papu waikeri nui hei whakarite i te rerenga waipuke tere me te ārai i te rerenga whakamuri ina kati ngā papu. Hei tāpiri, he taputapu tirotiro kotahi te ara mō ngā raina waikeri matua o te wai ua i ngā huarahi tere me ngā taunga rererangi, tae atu ki ngā raina awa para ahumahi o ngā pāka matū, hei ārai i te putanga o te haunga me te tiaki i ngā whatunga paipa mai i te rerenga mai.

E 20 tau te roa o te wheako hanga, ā, he tohunga a Jinbin Valve ki te hoahoa me te hanga i ngā takirere ahumahi kua whakaritea, tae atu ki ngā kēti parapara, ngā takirere kōne, ngā takirere matapo, ngā ārai hau, ngā takirere pūrerehua, ngā takirere kēti me ngā kēti taupoki. Ka whakaratohia e mātou he tautoko hangarau takitahi me ngā takirere kua whakaritea kia rite ki ngā āhuatanga mahi motuhake a ngā kiritaki. Tena koa waiho mai tō pātai ki raro nei mēnā he hiahia āu, ā, ka whakautu mātou i roto i ngā haora 24.