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标题:道康宁高真空润滑脂DOWCORNING-HIGH-VACUUM-GREASE阀门润滑密封
型号:道康宁高真空润滑脂
产品介绍:
产品名称:道康宁高真空润滑脂DOW CORNING HIGH VACUUM GREASE
描述:阀门润滑剂和密封胶
道康宁高真空润滑脂特征:耐化学品的侵蚀,低蒸汽压力,低挥发性,极好的耐水性
道康宁高真空润滑脂工作温度:-40到+200
道康宁高真空润滑脂包装:150G/支。
上面只是一个简介,下面是英文原版的介绍以及翻译:
Product Information
Specialty Lubricants FEATURES
• Low volatility to hold deep vacuums
• Resists oxidation
• Nonmelting
• Good thermal stability
COMPOSITION
• Stiff, nonmelting silicone material Grease designed for sealing and lubricating vacuum and pressure systems
APPLICATIONS
• Seal and lubricate chemical processing equipment
• Lubricate plug valves, control valves, flow meter bearings, ceramic plug cocks
and fire extinguisher valves
• Maintain vacuum and pressure systems
• Lubricate water-treating equipment
• Lubricate synthetic rubber gaskets and seals in high-temperature applications
• Lubricate laboratory equipment
• Lubricate O-rings on binoculars and telescopes
• Help prevent fogging of delicate lenses
TYPICAL PROPERTIES
Specification Writers: Please contact your local Dow Corning sales office or your Global
Dow Corning Connection before writing specifications on this product.
1Estimated service temperature range based on product formulation and laboratory testing. Actual service
temperature range is dependent on other factors including the specific application environment.
DESCRIPTION
Dow Corning® High-Vacuum Grease isa stiff, nonmelting silicone lubricatingmaterial that maintains its consistencyfrom -40 to 204°C (-40 to 400°F). It isused in applications similar to thosefor Dow Corning® Stopcock Grease,and is the recommended replacementfor that product.Dow Corning High-Vacuum Grease isrecommended for vacuums reachingbetween 1 x 10-5 and 1 x 10-6 mm Hg. It is recommended that the grease bepreconditioned under vacuum andtemperature until these limits arereached. For details on attaining highervacuums, please contact Dow CorningCustomer Service at 1-800-248-2481.
LISTINGS/SPECIFICATIONS
• FDA 21 CFR 175.300
• USDA – Approved for incidentalfood contact in federally inspectedmeat and poultry plants
• NSF 61
PERFORMANCE DATAChemical Resistance
Dow Corning High-Vacuum Greaseresists vegetable and mineral oils andcommon gases. It also resists aqueoussolutions of inorganic salts and diluteacids and alkalis.Securing or including complete informationon variables such as pressure,flow velocity, relubrication schedulesand valve construction is impractical.For this reason, the suitability ofDow Corning High-Vacuum Greaseshould always be tested before thematerial is adopted for regular use.
HANDLING PRECAUTIONS
PRODUCT SAFETY INFORMATIONREQUIRED FOR SAFE USE IS NOTINCLUDED IN THIS DOCUMENT.BEFORE HANDLING, READPRODUCT AND MATERIALSAFETY DATA SHEETS ANDCONTAINER LABELS FOR SAFEUSE, PHYSICAL AND HEALTHHAZARD INFORMATION. THEMATERIAL SAFETY DATA SHEETIS AVAILABLE FROM YOURDOW CORNING REPRESENTATIVE,OR DISTRIBUTOR, OR BY CALLINGYOUR GLOBAL DOW CORNINGCONNECTION.
USABLE LIFE ANDSTORAGE
When stored under normal warehouseconditions, Dow Corning High-VacuumGrease has a shelf life of 60 monthsfrom date of manufacture. Refer toproduct packaging for “Use By” date.
PACKAGING
Dow Corning High-Vacuum Grease issupplied in 150-g (5.3-oz) tubes and3.6-kg (8-lb) pails, net weight.
LIMITATIONS
Dow Corning High-Vacuum Grease isnot recommended for use:• In contact with liquid oxygen andshould not be used in applicationsrequiring LOX compatibility• With silicone elastomers• On surfaces to be painted; paintswill not adhere well• As a lubricant in metal bearingsThis product is neither tested norrepresented as suitable for medical orpharmaceutical uses.
SHIPPING LIMITATIONS
None.
WARRANTYINFORMATION
The information contained herein isoffered in good faith and is believedto be accurate. However, becauseconditions and methods of use of ourproducts are beyond our control, thisinformation should not be used insubstitution for customer’s tests toensure that Dow Corning’s productsare safe, effective, and fully satisfactoryfor the intended end use.Dow Corning’s sole warranty is thatthe product will meet the Dow Corningsales specifications in effect at the timeof shipment. Your exclusive remedyfor breach of such warranty is limitedto refund of purchase price or replacementof any product shown to be otherthan as warranted. Dow Corning specificallydisclaims any other express orimplied warranty of fitness for a particularpurpose or merchantability.Unless Dow Corning provides youwith a specific, duly signed endorsementof fitness for use, Dow Corningdisclaims liability for any incidental orconsequential damages. Suggestions ofuse shall not be taken as inducementsto infringe any patent.
产品信息
特种润滑油特性
•低挥发性,保持深真空
•抗氧化
不熔化
•良好的热稳定性
作文
•专为密封和润滑真空和压力系统而设计的坚硬、不熔化的硅材料润滑脂
应用
•密封和润滑化学处理设备
•润滑旋塞阀、控制阀、流量计轴承、陶瓷塞旋塞
和灭火器阀
•维护真空和压力系统
•润滑水处理设备
•高温应用中润滑合成橡胶垫圈和密封件
•润滑实验室设备
•润滑双筒望远镜和望远镜上的O形环
•有助于防止精致镜片起雾。
典型特性
规范编写者:请联系您当地的道康宁销售办公室或您的全球
Dow Corning Connection在此产品上编写规范之前。
HVG
1根据产品配方和实验室测试估计的工作温度范围。实际服务
温度范围取决于其他因素,包括特定的应用环境。
描述
Dow Corning®高真空润滑脂是一种坚硬、不熔化的硅酮润滑材料,其稠度保持在-40至204°C(-40至400°F)。它适用于类似于Dow Corning®活塞式润滑脂的应用,是该产品的推荐替代品。对于1 x 10-5和1 x 10-6 mm Hg之间的真空,建议使用Dow Corning高真空润滑脂。建议在真空和温度下对润滑脂进行预处理,直到达到这些极限。有关获得高服务的详细信息,请致电1-800-248-2481联系道康宁客户服务部。
清单/规格
•FDA 21 CFR 175.300
•美国农业部-批准在联邦检查的肉类和家禽工厂中偶然接触食物
NSF 61
性能数据耐化学性
道康宁高真空润滑脂可抵抗植物油、矿物油和常见气体。它还可以抵抗无机盐、稀释剂和碱的水溶液,不可能保证或包括压力、流速、再润滑时间表和阀门结构等变量的完整信息。因此,在采用材料之前,应始终测试低康宁高真空润滑脂的适用性。定期使用。
处理注意事项
本文件不包括安全使用所需的产品安全信息。在搬运前,请阅读安全使用的产品和材料安全数据表和容器标签、物理和健康危害信息。可从您的Dow Corning代表或经销商处,或通过致电您的全球Dow Corning Connection,获得材料安全数据表。
使用寿命和储存
当在正常仓库条件下储存时,道康宁高真空润滑脂的保质期为自制造之日起60个月。请参阅产品包装以了解“使用截止日期”。
包装
道康宁高真空润滑脂,150-g(5.3-oz)管和3.6-kg(8-lb)桶,净重。
局限性
不建议使用Dow Corning高真空润滑脂:•与液氧接触,不应用于要求液氧相容性的应用场合•与硅弹性体接触•待涂漆表面;油漆不能很好地粘附•作为金属轴承中的润滑剂。本产品既没有测试也没有表示为适用于医疗ORP。药物用途。
装运限制
没有。
担保信息
本文件所含信息是真诚的,并被认为是准确的。但是,由于我们的产品的使用方法和条件超出了我们的控制范围,因此不应将这些信息用于客户的测试,以确保道康宁的产品安全、有效并完全满足预期最终用途的要求。道康宁的唯一保证是,产品将符合道康宁的销售规格。装运时有效。您对违反此类保证的唯一补救措施仅限于退还购买价格或更换任何显示为非保证的产品。Dow Corning Specificallydisclaims针对特定用途或适销性的适用性提供任何其他明示或充分的保证。除非Dow Corning向您提供特定的、经正式签署的适用性认可书,否则Dow Corning不对任何附带或后续损害承担责任。使用意见不得作为侵犯专利权的诱因。
本文关键词:道康宁高真空润滑脂,DOWCORNING-HIGH-VACUUM-GREASE,HIGH-VACUUM-GREASE