Ama-valve ngokwezindlela ezahlukene ezisebenzayo zokukhetha izinto, ama-valve ajwayelekile angahlukaniswa ngokushisa okujwayelekile, izinga lokushisa eliphezulu, ukukhethwa kwezinto ezisezingeni eliphansi lokushisa, ukukhethwa kwezinto ezivikela ukugqwala, kodwa futhi ahlukaniswe ngokucindezela okuphansi, ingcindezi ephakathi nendawo, izinto zokukhetha ama-valve anamandla aphezulu, izinto eziyinhloko ziyinsimbi ephonswe, insimbi ephonswe, insimbi engagqwali, insimbi ye-alloy, insimbi esezingeni eliphezulu lokushisa, insimbi esezingeni eliphansi lokushisa, ukukhethwa kwepulasitiki evikela ukugqwala.

Izinto ezivamile ze-valve:
1, ivalvu yensimbi empunga: insimbi empunga ifanelekela ingcindezi ejwayelekile ye-PN≤ 1.0mpa, izinga lokushisa elingu--10℃ ~ 200℃ amanzi, umusi, umoya, igesi namafutha kanye nezinye izinto. Amazinga avamile ensimbi empunga yilawa: HT200, HT250, HT300, HT350.

2, insimbi ethambile ethambile: ifanelekela ingcindezi evamile ye-PN≤ 2.5mpa, izinga lokushisa lingu-30 ~ 300℃ lamanzi, umusi, umoya kanye nendawo yamafutha, izinhlobo ezivame ukusetshenziswa yilezi: KTH300-06, KTH330-08, KTH350-10.

3, ivalvu yensimbi ehlanganisiwe enezimbotshana: ifanelekela i-PN≤ 1.6mpa, izinga lokushisa lingu--5 ~ 80℃ lamanzi, umusi, umoya namafutha kanye nezinye izinto. Izinhlobo ezivame ukusetshenziswa yilezi: QT400-15, QT450-10, QT500-7.
Uma sibheka izinga lobuchwepheshe basekhaya lamanje, imboni ngayinye ayilingani, futhi abasebenzisi bavame ukungalungi ukuyihlola. Ngokusho kokuhlangenwe nakho, kunconywa ukuthi i-PN≤ 2.5mpa, ivalvu isakhiwe ngensimbi.

4, insimbi eqinile ye-silicon ephezulu enezinhlayiya: ifanelekela ingcindezi evamile ye-PN≤ 0.25mpa, izinga lokushisa lingaphansi kuka-120℃.

5, ivalvu yensimbi yekhabhoni: ifanelekela ingcindezi ejwayelekile ye-PN≤32.0MPa, izinga lokushisa elingu--30 ~ 425℃ lamanzi, umusi, umoya, i-hydrogen, i-ammonia, i-nitrogen kanye nemikhiqizo kaphethiloli kanye neminye imithombo. Amazinga asetshenziswa kakhulu yi-WC1, i-WCB, i-ZG25 kanye nensimbi engu-20, 25, 30 kanye nensimbi yesakhiwo ephansi engu-16Mn.

 

 

INortech ingenye yabakhiqizi bama-valve ezimboni abahamba phambili eShayina abanesitifiketi sekhwalithi se-ISO9001.

Imikhiqizo emikhulu:I-Butterfly Valve,I-Ball Valve,I-Valve yeSango,Hlola i-Valve,I-Globe Vavlve,Izihlungi ze-Y,I-Acurator kagesi,Ama-Acurators omoya.

Ukuze uthole intshisekelo eyengeziwe, wamukelekile ukuxhumana nathi ku:I-imeyili:sales@nortech-v.com