Peb tsis tsuas yog yuav sim peb qhov zoo tshaj plaws los muab kev pabcuam zoo rau koj rau txhua tus neeg siv khoom, tab sis tseem npaj tau txais cov lus pom zoo los ntawm peb cov neeg yuav khoom rau 2019 tus nqi lag luam wholesale Tuam Tshoj DIN Resilient Seat Non Rising Stem GateValve F4/F5 DN40, Peb ntseeg hais tias ib pab neeg mob siab rau, kiv puag ncig thiab kev cob qhia zoo yuav tsum muaj peev xwm tsim kom muaj txiaj ntsig zoo thiab muaj txiaj ntsig kev lag luam kev sib raug zoo nrog koj sai sai. Thov tiag tiag tsis muaj nqi los tuav peb kom paub meej ntxiv.
Peb tsis tsuas yog yuav sim peb qhov zoo tshaj plaws los muab kev pabcuam zoo rau koj rau txhua tus neeg siv khoom, tab sis tseem npaj tau txais cov lus pom zoo los ntawm peb cov neeg yuav khoom rauTuam Tshoj Rooj vag Valve,Rooj vag Valve Dn40,Valve , Peb koom ua ke tag nrho peb cov txiaj ntsig kom tsis tu ncua innovate, txhim kho thiab ua kom zoo dua peb cov qauv kev lag luam thiab cov khoom lag luam. Peb yeej yuav ntseeg thiab ua haujlwm rau nws. Zoo siab txais tos tuaj koom nrog peb los txhawb lub teeb ntsuab, ua ke peb yuav ua kom zoo dua yav tom ntej!
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 |