Isiri-inosimuka Stem uye Rising Stem Manual Globe valve

Isu tiri nyanzvi yekugadzira valve yakabata ISO uye API certification. Isu pachedu midziyo yekugadzira yepamusoro uye yakazara seti yemhando yekudzora masisitimu. Isu tinogashirawo maOEM neODM maodha, ane inochinjika yakaderera odha huwandu. Mavharuvhu edu akasimba egirobhu anotumirwa kumisika pasi rese uye anowana mhinduro dzinoenderana kubva kune vese vanobatana.

Hunhu Hunokosha

Ndeupi musiyano mukuru pakati peIsina-Rising Stem uye Rising Stem Manual Globe mavharuvhu?

Pamhando yedzinde inosimuka, dzinde revharuvhu rinofamba richikwira nekudzika pamwe nedhisiki pakuvhura kana kuvhara. Iwe unogona kutonga zvakananga iyo yakavhurika / yakavharwa mamiriro nekuona kuti kureba kunomira sei, izvo zvinoita kuti kuongorora kwezuva nezuva kuve nyore.

Kune dzinde risingasimuke dhizaini, dzinde rinotenderera chete panzvimbo risingaenderere kunze. Iyo tambo yemukati inotyaira disc kuti ifambe. Zvinotora nzvimbo shoma yakatwasuka, yakanakira mapaipi akaiswa mumakomba akamanikana, makabati epasi pevhu kana nzvimbo dzine urefu hushoma.

Ndezvipi zvinhu zvaunopa kune aya marudzi maviri emawoko eglobhu mavharuvhu?

Isu tinopa kabhoni simbi WCB uye simbi isina tsvina 304 / 316L sarudzo. WCB inokodzera chiutsi, oiri uye zvakajairika mvura yemuindasitiri ine tembiricha inodiwa. Stainless simbi shanduro dzinoita zvirinani pamvura yegungwa, brine uye isina kusimba kemikari inoparadza. Yese castings inopfuura nekuomesesa zvinhu kuyedzwa kusati kwagadzirwa.

Ko zvese Zvisiri-kusimuka Stem uye Rising Stem Manual Globe mavharuvhu anogona kudzora kuyerera kunze kwekuvhara-kuvharwa?

Ehe, ese madhizaini anotsigira chaiyo kuyerera kwekugadzirisa uye yakazara pombi yekucheka-kubviswa. Chimiro chavo chemukati chemukati chinokutendera kuti uvhure zvishoma vharafu kuti ugadzikane kuyerera kwepakati uye pombi kudzvanywa, kwete kungovhurika zvakazara kana kuvhara zvizere semavharuvhu ebhora. Iwo anoshandiswa zvakanyanya pamitsetse inoda kugara ichiyerera kutonga.

Ndeipi dzvinyiriro uye tembiricha zvinogona kubata mavharuvhu aya epasi?

Standard pressure grade cover PN16, PN25, PN40 and Kirasi 150, 300. Kushanda tembiricha inotangira -29°C kusvika 425°C. WCB zvinhu zvinoshanda zvakanaka kune yakakwirira-tembiricha chiutsi masisitimu, nepo simbi isina tsvina ichichengeta yakagadzikana kuita mukudzika-tembiricha inoparadza midhiya.

Ndeapi maitiro eflange aripo?

Isu tinogadzira maflange anoenderana neANSI, DIN, GB uye JIS zviyero. RF yakasimudzwa kumeso uye FF yakadzika kumeso yekuvharisa nzvimbo zvese zviri zviviri sarudzo. Kana yako saiti ine yakakosha bhoti gomba zvinodiwa, isu tinokwanisa kugadzirisa flange yekuchera saizi zvinoenderana nemifananidzo yako.

Ndedzipi sarudzo dzekuisa chisimbiso dzaunopa kune dzakasiyana siyana dzinoshanda midhiya?

Mhando nhatu dzechisimbiso dzakajairika dzekusarudza:

PTFE chisimbiso chakapfava: zero leakage, inokodzera yakajairika-tembiricha inoparadza mvura;

Graphite kurongedza chisimbiso: yakakwirira tembiricha inodzivirira, yakanakisa mechi yemapaipi eutsi;

Metal hard seal: kupfeka kusamira, inoshandiswa kune yakakwira-pressure fluid ine diki tsvina yakasimba.

Ndeapi masaizi ari mustock, uye iwe unogona kugadzira saizi yakasarudzika?

Saizi dzenguva dzose DN15 kusvika kuDN300 dzinochengetwa mustock yekukurumidza kuburitsa. Kune masaizi akawandisa pamusoro peDN300 kana isiri-standard bore, tinogamuchira yakazara tsika kugadzirwa. Yese dimension ichatariswa kaviri isati yarongedza nekutakura.

Ndeapi mamiriro emuindasitiri anokodzera aya Asingasimuke Stem uye Rising Stem Manual Globe mavharuvhu?

Iwo anoshandiswa zvakanyanya muzviteshi zvemagetsi, mafekitori emakemikari, kudziyisa steam system, zvidyarwa zvekuchenesa mvura uye mapaipi anotsigira mafuta-gasi. Rising stem mhando dzinosarudzwa pamapaipi epamusoro-pasi ane nyore kuongorora. Non-rising stem versions anonyanya kufarirwa kune epasi pevhu akavigwa mapaipi uye compact midziyo yemakamuri.

Iwe unotsigira OEM uye yakasarudzika tsika basa?

Isu tinotora anochinjika OEM uye ODM maodha kuti aenderane nezvido zvepurojekiti yako. Isu tinokwanisa laser kunyora logo yako yemhando pamiviri yevharuvhu, gadzirisa kudzvanywa uye tembiricha zviyero, kutsiva zvisimbiso zvemvura yakakosha, kugadzira patsva mavhiri emaoko, uye gadzirisa zvikamu zvemukati sezvaunokumbira. Custom export packaging inowanikwawo.

Zvakadini nenguva yako yekutumira?

Mavharuvhu akajairwa kubva kustock anogona kutumirwa mukati me3-7 mazuva ekushanda kumapurojekiti ekukurumidzira. Mavharuvhu akagadzirwa netsika uye mahombe ehombe akawanda anotora angangoita 30 kusvika 40 mazuva ekushanda. Isu tichasimbisa yakagadziriswa yekutumira hurongwa newe usati waisa odha zvichienderana nehuwandu hwako uye fekitori yekugadzira chirongwa.

Sei uchinhonga vharuvhu pamusoro pebhora vharafu yekuyerera?

Mavharuvhu ebhora anongoshanda zvakanaka pasi pemamiriro akazaruka kana akavharwa zvakazara; kuvhurika zvishoma kunozotungamira mukukukurwa kwakanyanya panzvimbo dzakavhara. Globe mavharuvhu ane akakomberedzwa mukati mavharuvhu ekuyerera, ayo anoderedza kukanganiswa pazvisimbiso panguva yekupuruzira. Vanobata basa rakagadzikana rekugara kwenguva refu kuyerera kwekugadzirisa basa.