Zvinoumba rubber-akagara gedhi mavharuvhu

Kwenguva refu, mukurugedhi vharafuinoshandiswa mumusika kazhinji ine mvura inodonha kana ngura, kushandiswa kweEuropean high-tech rabha uye tekinoroji yekugadzira mavharuvhu kugadzira elastic seat seal gedhi vharafu, kukunda ruzhinji.gedhi vharafukusaisa chisimbiso chisina kunaka, ngura uye zvimwe zvirema, iyo elastic seat seal gedhi vharafu inoshandisa elastic gedhi ndiro kuburitsa shoma shoma ye elastic deformation muripo wekuita kuti iwane yakanaka yekuisa chisimbiso.vharafuine mabhenefiti akakosha ekuchinja kwemwenje, chisimbiso chakavimbika, yakanaka elastic memory uye hupenyu hwesevhisi. Inogona kushandiswa zvakanyanya sechinhu chekudzora uye chekucheka papombi yemvura, tsvina, kuvaka, peturu, makemikari, chikafu, mushonga, machira, magetsi emagetsi, kuvaka ngarava, simbi, simba system uye mamwe mapaipi emuviri.

　　B, maitiro egedhi vharafu:

　　Huremu huremu: Muviri wakagadzirwa nepamusoro-giredhi ductile iron, inenge 20% ~ 30% yakareruka pane yechinyakare.gedhi vharafu, uye iri nyore kuisa nekuchengetedza.

　　Chigaro chegedhi-chakadzika-pasi: Chinyakaregedhi vharafuinowanzounganidzwa mu groove yepasi pevhavha nekuda kwezvinhu zvekune dzimwe nyika zvakadai sematombo, huni, simenti, simbi filings, sundries, nezvimwewo, izvo zviri nyore kukonzera kudonha kwemvura chiitiko nekuda kwekusakwanisa kuvhara zvakasimba.

　　Yakazara rubberization: Gondohwe rakagadzirwa nerabha remhando yepamusoro rerabha remukati nekunze, uye tekinoroji yekutanga yerabha vulcanization muEurope inoita kuti gondohwe rakanyungudutswa rikwanise kuona zviyero zvejometri, uye rabha negondohwe rakakandwa rakasimba. yakabatana, isiri nyore kudonha uye kuva yakanaka elastic memory. mvura

Precision cast valve body: Muviri wevharuvhu wakagadzirwa nekukandira chaiko, uye iwo chaiwo geometric dimensions anoita muviri wevharuvhu pasina kupedzisa kuve nechokwadi kusimba kwevhavha.

Mamwe mashoko, iwe unogona kubata nawoTWS VALVE. iyo inonyanya kubudisa rubber sealingbutterfly valve, vharafu yegedhi, cheki vharafu,mhepo vharafu, Y-strainer.