Wcb Flange Gate Valve

Isu tiri nyanzvi yekugadzira valve yakabata ISO, CE uye API certification. Isu pachedu midziyo yekugadzira yepamusoro uye yakazara seti yemhando yekudzora masisitimu. Isu tinogashirawo maOEM neODM maodha, ane inochinjika yakaderera odha huwandu. Zvigadzirwa zvedu zvakavimbika zvinotengeswa kunze kwenyika uye zvinokunda kuzivikanwa kwakakura kubva kune vatengi.

Chii chaizvo chinonzi WCB Flanged Gate Valve?

Iyo ivharuvhu yeindasitiri yatinoshandisa kuvhura zvizere kana kuvhara mapaipi. Yedu WCB gedhi vharafu yakagadzirwa neyakakandwa WCB kabhoni simbi, saka yakaoma zvakakwana kubata zuva nezuva kushandiswa kwemaindasitiri.

Iyo flanged mhando isu tinogadzira mabhaudhi akananga kune ako aripo pombi flanges, saka kuiisa uye kuitora kunze kwekuigadzirisa gare gare kuri nyore chaizvo. Ivhavha inoshanda nekufambisa dhisiki regedhi kumusoro nekudzika mukati memuviri - kana rakanyatsovhurika, kuyerera kunopinda nekunanga pasina kupokana. Inowanzo shandiswa mumagetsi emagetsi, zvidyarwa zvemakemikari, zvivakwa zvekuchenesa mvura uye zvakajairika maindasitiri pombi masisitimu panodiwa kuvhara kwakavimbika.

Hunhu Hunokosha

Chii chinonzi flange pavhavha yegedhi?

Iyo flange ndiyo chikamu chekubatanidza pamigumo miviri yevhavha yegedhi. Iri ndiro ndiro rakati sandara, rakatenderedzwa rine maburi maburi, anotevedzana zvakakwana nemaflange anoenderana pamapombi ako. Paunoabatanidza pamwe chete, flange inodzvanya zvakaenzana pagasket kugadzira chisimbiso chakasimba, chisingabvire. Izvi hazviiti chete kuti hurongwa hurege kudonha pasi pekumanikidzwa, asi zvakare hunoita kuti zvive nyore kubvisa valve gare gare kana iwe uchida kuongorora, kugadzirisa kana kuitsiva. Pasina flange, iwe unofanirwa kubatanidza vharafu zvakananga mumutsara, iro rakawanda basa uye rakaoma kuchengetedza.

“WCB” inomirirei mumavharuvhu?

WCB ndiyo yakajairwa kabhoni simbi giredhi inotsanangurwa neASTM. Inomirira "Wrought Carbon, Grade B". Ndechimwe chezvinhu zvakanyanya kushandiswa kune miviri yevharuvhu nekuti ine yakanaka mechaniki simba, yakanakisa weldability, uye zvine mutsindo kuramba tembiricha ine mwero uye kumanikidza. Izvo zvinoita kuti ive sarudzo yakavimbika uye inodhura-inoshanda kune akawanda akajairwa maindasitiri ekushandisa, kubva kumvura uye chiutsi kuenda kumafuta uye gasi pombi. Inonyanya kuwanda mumavharuvhu ekukanda senge mavharuvhu egedhi, mavharuvhu epasi uye cheki mavharuvhu.

Ko kabhoni simbi yakafanana neWCB?

Kwete chaizvo, ivo havasi chinhu chimwe chete. Carbon simbi ingori zita rakajairika remhuri yese yesimbi, uko kabhoni ndiyo inonyanya kusanganisa chinhu - kune matani emagiredhi akasiyana pasi peamburera iyoyo. WCB, zvakadaro, yakanyatso kukanda kabhoni simbi giredhi yakaiswa neASTM zviyero.

Saka nzira iri nyore yekuiisa ndeye: yese WCB isimbi kabhoni, asi haisi yese kabhoni simbi ndeyeWCB. Isu tinosarudza WCB yemavharuvhu edu nekuti yakasimba, iri nyore kushanda nayo panguva yekugadzira, uye inokupa iwe chaiyo yakakosha kukosha kune yakajairika maindasitiri maapplication.