y型密封圈与斯特封
价格:2.00
斯特封一般由一个橡胶O型圈及聚四氟乙烯圈组合而成。O型圈为施力元件,提供足够的密封力,并对聚四氟乙烯圈起补偿作用。适用于液压缸活塞杆用密封。斯特封为单作用密封,分为活塞用斯特封和活塞杆用斯特封。斯特封具有摩擦力低,无爬行,启动力小,耐高压,沟槽结构简单等优点。目前***新型号为2K型斯特封,材料构成为特康密封圈和O型圈(丁晴橡胶或氟胶)。产品用途:用于往复运动高压油缸中活塞的密封,与O型圈组合使用适用范围:各种工程机械,通用机械液压油缸材质:聚四氟乙烯青铜复合材料工作温度:-54℃~+130℃工作压力:≤63MPa工作介质:液压油,水,乳化液DSJ42004204448.1DSJ7000700727.39.5DSJ43004304548.1DSJ7050705732.39.5DSJ44004404648.1DSJ7100710737.39.5DSJ45004504748.1DSJ7150715742.39.5DSJ4500H450477.39.5DSJ7200720747.39.5DSJ46004604848.1DSJ7250725752.39.5DSJ46504654898.1DSJ7300730757.39.5DSJ47004704948.1DSJ7350735762.39.5DSJ7400740767.39.5DSJ8500850877.39.5DSJ7450745772.39.5DSJ8700870897.39.5DSJ7500750777.39.5DSJ8800880907.39.5DSJ7550755782.39.5DSJ8850885912.39.5DSJ7600760787.39.5DSJ100001000103813.8DSJ7650765792.39.5DSJ103501035107313.8DSJ7700770797.39.5DSJ104001040107813.8DSJ7750775802.39.5DSJ10500L10501077.39.5DSJ7800780807.39.5DSJ105001050108813.8DSJ7820782809.39.5DSJ108001080111813.8DSJ7850785812.39.5DSJ110001100113813.8DSJ7900790817.39.5DSJ11200L11201147.39.5DSJ7950795822.39.5DSJ112001120115813.8DSJ8000800827.39.5DSJ12000L12001227.39.5DSJ8050805832.39.5DSJ120001200123813.8DSJ8100810837.39.5DSJ13300L13301357.39.5DSJ8200820847.39.5DSJ133001330136813.8DSJ8300830857.39.5更多型号尺寸请联系我们;国标尺寸有大量现货,非标尺寸,直径大于1米的大型骨架油封密封圈,橡胶异形件可以订做;特殊产品来图来样加工生产,欢迎广大客户咨询订购如果您有其他特殊密封件方面的需求,请直接与我公司联系,我公司将为您提供任何一种特殊规格的订货服务。热诚欢迎新老客户光临惠顾)