Purchase Qty. Reference FOB Price
1-999 Pieces US$0.003
1,000-9,999 Pieces US$0.002
10,000+ Pieces US$0.001
Product Description
Product Description Encapsulated O rings, also known as "fluorinated O rings" and "Silicon-coated O rings" also have "Double-layered O rings".The external use of FEP or PFA special high temperature resistant fluoroplastic, and internal coated elastic rubber (fluorine rubber/silicone, etc.) Besides, ...