Isu tinogara tichifunga nekudzidzira zvinoenderana nekuchinja kwemamiriro ezvinhu, uye kukura. Isu tinovavarira kuzadzikiswa kweakapfuma pfungwa nemuviri uye zvakare kurarama kweKutungamira Mugadziri weChina Mss Sp-81 Manual Lug Type Knife Gate Valve Bi-Directional Pn25 DN150, Nguva dzose kune ruzhinji rwevashandisi vemabhizinesi nevatengesi kuti vape yakanakisa yepamusoro. zvigadzirwa zvemhando yepamusoro uye basa rakakura. Tikugashirei noushamwari kuti tibatane nesu, ngatiite hutsva pamwe chete, kuhope dzinobhururuka.
Isu tinogara tichifunga nekudzidzira zvinoenderana nekuchinja kwemamiriro ezvinhu, uye kukura. Isu tinovavarira kubudirira kwevakapfuma pfungwa nemuviri uye zvakare nekuraramiraAir Gate Mavharuvhu,CF8m Gedhi Vavhavha,Dn80 Gedhi Vavhavha,Gedhi Vavhavha Pn25,Pn16 Gedhi Vavhavha , Iyo ichishandisa inotungamira sisitimu yekushanda yakavimbika, yakaderera kutadza mwero, yakakodzera kuArgentina vatengi sarudzo. Kambani yedu iri mukati memaguta akabudirira emunyika, traffic iri nyore, yakasarudzika yenzvimbo uye mamiriro ehupfumi. Isu tinotevera vanhu-vanotarisana nevanhu, kugadzira zvine hungwaru, kufunga, kuvaka hunyanzvi ”huzivi hwebhizinesi. Yakasimba mhando manejimendi, sevhisi yakakwana, mutengo unonzwisisika muArgentina ndiko kumira kwedu padanho remakwikwi. Kana zvichidikanwa, gamuchirai kutibata nesu newebhusaiti yedu kana kubvunzana parunhare, isu tichafara kukushandirai.
Technical data
| PN(MPa) Nominal pressure | 1.0 | 1.6 |
| (MPa) Muedzo wesimba | 1.5 | 2.4 |
| (MPa) Chisimbiso bvunzo | 1.1 | 1.76 |
| Kushanda tembiricha | ¡Ü120 | |
| Inokodzera media | mvura, mafuta, gasi uye non corrosive media | |
Meta yezvikamu zvikuru
| zvikamu | zvinhu |
| muviri | cast iron, ductile iron, cast iron |
| chigaro | EPDM, NBR,VITON, PTFE |
| disc | nickel ductile iron, AI bronze, simbi isina tsvina |
| stem | carbon steel, simbi isina tsvina |
| bushing | PTFE |
| "O" mhete | PTFE |
| pin | simbi isina ngura |
| key | simbi isina ngura |