tight seal
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tight seal

Product Name: seal ring


Material: NRB (Ding Jing rubber)


Material characteristics: excellent oil resistance, abrasion resistance, heat resistance, strong adhesion and good water resistance, air tightness; the disadvantage is poor low temperature resistance, ozone resistance difference and intolerance aromatic, halogenated hydrocarbons, ketones and esters, solvents, poor electrical performance, lower elasticity. Nitrile rubber is mainly used in the manufacture of oil resistant rubber products.


Material: oil resistant O ring, oil seal, diaphragm valve, pipe, corrugated pipe, tape, and wear parts


Use temperature: - 30 to 80 C