Tau txais kev txhawb nqa los ntawm ib pawg IT tsim thiab txawj ntse, peb tuaj yeem muab kev txhawb nqa rau koj ntawm kev muag khoom ua ntej & tom qab muag kev txhawb nqa rau Cov Lag Luam wholesale OEM Tuam Tshoj DIN 3352 DN65 Ggg50 Cast Iron Ductile Iron Mos Seated Flange Gate Valve nrog Hoobkas nqi, Peb cov neeg siv khoom feem ntau faib nyob rau hauv North America, Africa thiab Eastern Europe. peb muaj peev xwm muab cov khoom zoo tshaj plaws nrog tus nqi qis kawg nkaus.
Tau txais kev txhawb nqa los ntawm ib pab pawg IT tsim thiab txawj ntse, peb tuaj yeem muab kev txhawb nqa rau koj ntawm kev muag khoom ua ntej & tom qab muag kev txhawb nqa rau36 nti rooj vag valve,Tuam Tshoj Rooj vag Valve , Yog tias yam khoom twg txaus siab rau koj, thov qhia rau peb paub. Peb yuav sim peb qhov zoo tshaj plaws los ua kom tau raws li koj cov kev xav tau nrog cov khoom zoo, tus nqi zoo tshaj plaws thiab xa khoom sai. Thov koj xav tiv tauj peb txhua lub sijhawm. Peb yuav teb koj thaum peb tau txais koj cov lus nug. Thov nco ntsoov tias cov qauv no muaj ua ntej peb pib ua lag luam.
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 |