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NORBERT L 250L 适用于饮用水、饮料以及供热装置阀门与管件的特种润滑脂

产品优势
在饮用水、饮料、卫浴和供热单元的阀门、管件以及调节机制中具有成功应用
符合阀门和管件的国际标准要求,如DVGW-KTW, WRAS, ACS, AS 4020, NSF Standard 61和NSF H1
长效保护密封和轴承,该润滑脂能有效抵多种介质的影响,如消毒水、清洗剂、水和蒸汽等

您的需求—我们的润滑解决方案
NORBERT L 250L 是一种基于硅油和聚四氟乙烯的特种润滑脂,在高温下具有高度稳定性。
NORBERT L 250L 在润滑间隙和难以接触的润滑点中有着良好的渗透性。该产品有着较高的粘度,即使在复杂的几何面,依然有着良好的附着性。NORBERT L 250L能够耐冷水、热水、甚至高达180°C的高温蒸气,以及工业清洁剂和消毒剂。
NORBERT L 250L 同样也可以抵抗可泵的食物和饮料,如果汁、啤酒或牛奶制品等。该产品不能耐有机溶剂、强酸性或强碱性的溶剂。
NORBERT L 250L 满足FDA 21 CFR §178.3570相关规定。该润滑脂是专门为食品、化妆、医药以及动物饲料行业,与食品或包装材料偶然接触而研发。使用NORBERT L 250L可提高生产过程的可靠性。虽然如此,我们建议可附加如HACCP的风险分析

产品应用
NORBERT L 250L 作为润滑和密封润滑脂应用于以下行业:家用饮用水阀门,如陶瓷片或活塞式阀芯,热调节装置。该润滑油脂度几乎不受温度影响,因此NORBERT L 250L可保证在如单柄水龙头中整个冷热水范围使用中保持持续稳定的调节力。供热装置的阀门和管件,如热控器、水管栓、压配合的密封件等。
NORBERT L 250L 同样对于径向轴密封件以及与冷热水、蒸汽接触的包装有着很好的安装辅助功能。

使用注意事项
NORBERT L 250L 通常与大多数金属、热塑料和橡胶兼容。由于橡胶和塑料材料的多样性,我们建议在批量使用前确认兼容性。
NORBERT L 250L 可以用抹刀、刷子或常用的计量设备,以及移印方法使用。

包装规格


NORBERT L 250L
材质套筒 500 g+
罐装 1 kg+
桶装 5 kg+
桶装 18 kg+
大桶装 180 kg+
产品参数NORBERT L 250L
化学成分、固体润滑剂聚四氟乙烯
化学成分、油的类型甲基硅油
工作温度、低温下限-45℃
工作温度、高温上限180℃
密度、Norbert 方法:PN 024, 20℃大约 1.25 g/cm³
NLGI 等级,DIN 518183
工作针入度,DIN ISO 2137 / ASTM D217, 25℃,下限220 0.1 mm
工作针入度,DIN ISO 2137 / ASTM D217, 25℃,上限250 0.1 mm
基础油的运动粘度,DIN EN ISO 3104/DIN 51562-1/ASTM D445/ASTM D7042, 25℃大约 1350 mm²/s
铜腐蚀,DIN 51811, 24 hours, 100℃1 - 100 - 24 腐蚀程度
防水性,DIN 51807-1, 3 hours, 90℃≤ 1 - 90 评级
最小保质期 - 放置于未开封原装容器中,置于干燥无霜处36 个月


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