plaats van herkomst
Zhejiang, China
Aangepaste Ondersteuning
Oem
naam van het merk
LongDing
Product name
Round Outward Opening Manhole Cover
Application
food ,beverage, chemical etc
Gasket
EPDM,NBR,Silicon,FPM in according to FDA177.2600
Internal Surface
Ra≤0.8μm-0.5μm
Outside Surface
polishing finished,sub-light finished,sand-blasting finished,