| Rahi me te Whakatauranga Pēhanga me te Paerewa | |
| Rahi | DN40-DN2000 |
| Whakatauranga Pēhanga | DN50-100 PN16 DN150-200 PN10 DN250-400 PN7 DN450-600 PN5 DN650-750 PN4 DN800-900 PN3 DN1000 PN2 |
| Paerewa Hoahoa | JB/T8691-2013 |
| Paerewa Flange | tūtohi GB/T15188.2-946-7 |
| Paerewa Whakamātautau | GB/T13927-2008 |
| Rauemi | |
| Tinana | Rino ngāwari; WCB; CF8; CF8M; 2205; 2507 |
| Kōpae | SS304; SS316; 2205; 2507; 1.4529 |
| Kākano/Poro | SS410/420/416; SS431; SS304; Monel |
| Nohoanga | Kowiri tira+STLEPDM (120°C) /Viton (200°C) /PTFE (200°C) /NBR (90°C) |
| Te pū | PTFE, Parahi |
| Mowhiti O | NBR, EPDM, FKM |
| Kaiwhakaoho | Pouaka Taputapu, Pūwhakaoho Hiko, Pūwhakaoho Hau |
Ko ngā takirere kēti maripi e whakamahia nuitia ana i roto i te hanga pepa, te muka matū, te hinu matū, te whakarewa, te paru, te hiko, me te maimoatanga paru. I roto i ngā āhuatanga mahi rongoā me ētahi atu, ko te takirere kēti maripi he mea hanga nui mai i te tinana takirere me te kēti. Ko te rauemi o te tinana takirere he rino ngawari, he maitai waro me te maitai kore waikura, ā, ko te mata hiri he mea hanga mai i te rapa ātete-kakahu taiao, te rapa fluorine, te rapa nitrile, me te rapa EPDM. Ā, mai i te tirohanga hanganga, he hoahoa kiato te takirere kēti maripi, he iti te wāhi e nohoia ana, ā, ka taea te tautoko i te kaha o te paipa.
E toru ngā āhuatanga e whai ake nei:
1. He roa te ora o te kakau o te maitai kore waikura, ā, he pai te ātete ki te waikura. Mō te kakau e ara ake ana anake, ka taea te whakarato i tētahi parenga kakau hei tiaki atu i te puehu i te wā e tuwhera ana te takirere.
2. Ko ngā tinana me ngā wāhanga katoa o te takirere rino maka me te maitai maka ZFA he mea pani ki te epoxy, he pai te tiaki i te putanga o roto me te mata mai i ngā āhuatanga waikura me te mura kia roa ake ai te ora. Ko te tae paninga paerewa ZFA ko RAL5050.
3. Kone piko, putanga V, putanga pentagonal rānei, Ngā kōhao werohanga, Pūrere raka, Reera solenoid, Ngā pūmau tūnga, Ngā pana rohe, Ngā pana tata, Ngā pana aukume, Tātari hau, Toronga kakau me ētahi atu.
E whakatinanahia ana e ZFA Valve te paerewa API598, ka mahia e mātou he whakamātautau pēhanga taha e rua mō ngā takirere katoa 100%, ā, ka oati mātou ki te tuku i ngā takirere kounga 100% ki ō mātou kiritaki.
Ka whakamahia e te tinana takirere he rauemi paerewa GB, e 15 ngā tukanga katoa mai i te rino ki te tinana takirere.
Ka whakamanahia te kounga o te hua mai i te mea takoto kau ki te hua kua oti.
E 17 tau a ZFA Valve e arotahi ana ki te hanga takirere, me te tīma whakaputa ngaio, ka taea e mātou te āwhina i ā mātou kiritaki ki te pupuri i ō rātou whāinga me te kounga pumau.
Tianjin Zhongfa Valve Co., Ltd. I whakatūria i te tau 2006, he kaihanga takirere i Tianjin, Haina. Ko te nuinga o ā rātou mahi he hanga takirere pūrerehua, takirere kuaha, takirere tirotiro, takirere kuaha maripi me ētahi atu.
Ka mau tonu tā mātou whakahaere kounga me te whakahaere tika i te kounga, ka whakarato ratonga i mua i te hoko, i te hoko me muri i te hoko i te wā tika me te whai hua kia tutuki ai te whai huatanga me te makona o te kiritaki. Kua whiwhi mātou i te Tiwhikete ISO9001, CE.
Te Mīhini i ngā Wāhanga Takirere: Ehara i te mea ko ngā takirere anake tā mātou e tuku ana, engari ko ngā wāhanga takirere anō hoki, ko te nuinga ko te tinana, te kōpae, te kakau me te kakau. Ko ētahi o ā mātou kiritaki auau e pupuri ana i ngā ota wāhanga takirere neke atu i te 10 tau, ka hangaia hoki e mātou he pokepoke wāhanga takirere kia rite ki tāu tuhi.