Raws li kev sib tw muag tus nqi, peb ntseeg tias koj yuav tau tshawb nrhiav deb thiab dav rau txhua yam uas tuaj yeem yeej peb. Peb yuav hais txog qhov tseeb tias rau qhov zoo tshaj plaws ntawm cov nqi no peb yog qhov qis tshaj plaws rau Hoobkas Pheej Yig Kub Din3352 F4 Ductile Cast Iron Resilient Flanged Gate Valve Dn50, Peb lub tuam txhab ua haujlwm nrog cov txheej txheem ntawm "kev ncaj ncees-raws li, kev koom tes tsim, neeg taw qhia, yeej-yeej kev koom tes ". Peb cia siab tias peb tuaj yeem yooj yim muaj kev sib koom tes zoo nrog cov neeg ua lag luam los ntawm thoob plaws ib puag ncig.
Raws li kev sib tw muag tus nqi, peb ntseeg tias koj yuav tau tshawb nrhiav deb thiab dav rau txhua yam uas tuaj yeem yeej peb. Peb yuav hais txog qhov tseeb tias rau qhov zoo ntawm cov nqi no peb yog qhov qis tshaj plaws nyob ib puag ncigHlau rooj vag Valve,Flange Rooj vag Valve,Resilient Rooj vag Valve , Peb lub tuam txhab ua raws li tus ntsuj plig ntawm "tus nqi qis dua, zoo dua, thiab ua kom muaj txiaj ntsig ntau dua rau peb cov neeg siv khoom". Ua haujlwm cov txuj ci los ntawm tib txoj kab thiab ua raws li lub hauv paus ntsiab lus ntawm "kev ncaj ncees, kev ntseeg zoo, qhov tseeb thiab lub siab dawb paug", peb lub tuam txhab cia siab tias yuav tau txais kev txhim kho zoo nrog cov neeg siv khoom hauv tsev thiab txawv teb chaws!
Cov ntaub ntawv technical
| PN (MPa) Nominal siab | 1.0 | 1.6 |
| (MPa) Kev sim siab | 1.5 | 2.4 |
| (MPa) Foob xeem | 1.1 | 1.76 ib |
| Ua haujlwm kub | ¡U120 | |
| Tsim nyog tshaj tawm | dej, roj, roj thiab tsis corrosive media | |
Meterial ntawm qhov tseem ceeb
| ntu | khoom |
| lub cev | cam khwb cia hlau, ductile hlau, cam khwb cia hlau |
| rooj | EPDM, NBR, VITON, PTFE |
| disc | npib tsib xee hlau, AI bronze, stainless hlau |
| qia | carbon hlau, stainless hlau |
| bushing | PTFE |
| "O" lub nplhaib | PTFE |
| pin | stainless hlau |
| tus yuam sij | stainless hlau |