Sanitay Cua Txias Siab Manhole NPDC
COV KHOOM SIV PARMETERS
Cov Lus Qhia Tshwj Xeeb
- Manhole lub ntsiab qhov hlau 1.4301 /1.4404
- Manhole npog hlau 1.4301 /1.4404
- Gasket ua los ntawm silicone
- Yas kov
- Qhib hom
- Kev kho Matte ntawm ob sab hauv thiab sab nraud
- OD 600mm
- Welded nrog rau tag nrho vuam tshuab
Lwm txoj hauv kev
- Yeem 304, 316, 316 L Steel
- Cov neeg kawm ntawv qib polishing xaiv 0.4PM - 0.8PM
- Txoj kev kho yuav tuaj yeem yog daim iav polishing lossis sandblast
- Cov khoom siv kov yuav yog Hlau Stainless
- Lub dab tshos tuab tuaj yeem muab kho raws li thov
- Qhov siab tuaj yeem hloov kho
- Cov khoom siv roj av tuaj yeem hloov lwm txoj EPDM, FPM
- OD kuj tuaj yeem yog 219/300/350/400/430/450/500
