ZZC
Manufacturers directly supply _ American standard seal ring _ perfluorinated rubber O-ring _FFPMO-ring 30406095
O sealing ring and other sealing ring have the following advantages:
- -Suitable for various forms of seals: static seal, dynamic seal
- -Suitable for a variety of use of materials, the size and grooves have been standardized, strong interchangeability
- -Suitable for many modes of motion: rotary, axial reciprocation, or combination (e. g. rotary reciprocating combination)
- -Suitable for a variety of different sealing media: oil, water, gas, chemical media, or other mixed media
- -Effective sealing of oil, water, air, gas and various chemical media by selecting suitable rubber materials and appropriate formula design.Wide temperature range (-60℃ ~ + 220℃) and fixed pressure up to 1500Kg / cm2 (combined with reinforcing ring).
- -Simple design, small structure, easy installation and disassembly
The O-ring section structure is extremely simple, and has a self-sealing effect, reliable sealing performance.
Because the O-ring itself and the installation site structure are extremely simple, and has been standardized, so the installation and replacement is very easy.
- -Many varieties of materials
It can be selected according to different fluids: nitrile rubber (NBR), fluorine rubber (FKM), silicone rubber (VMQ), ethylene propylene rubber (EPDM), neoprene (CR), butyl rubber (BU), polytetrafluoroethylene (PTFE), natural rubber (NR) and so on, etc
- -Low cost
- -Dynamic friction resistance is relatively small
Classification and disadvantages of O-circle materials:
FFPM (Perfluoroelastomer)
