New oil in containers 油箱内的新油
? New oil should be considered contaminated until a sample has been analyzed.
新油应该按有污染考虑，除非进行过样本分析。
? Oils containing additives that are not necessary for the application are to be considered contaminated
含有非必要添加剂（对于应用来说）的油是有污染的油。
? New oil should always be introduced to the system via a filter, preferably a 3 μm absolute filter.
新油应该经由过滤器过滤，再进入系统，最好是3微米的绝对过滤精度的过滤器 ? Do not mix oils without previously investigating compatibility. 在了解油的兼容性前，请不要将不同的油混合。
? Keep lubricating products in closed containers to avoid ingress of contaminants.
请将润滑油放入密闭的容器，避免污染物的进入。? Oil in the system 系统中的油
? Observe the oil regularly during operation in order to discover any sudden appearance of water, air or other contaminants.
在操作过程中对油进行常规的观察，以发现水份、空气或其他污染物。 Using fresh oil as a reference may be helpful. 使用新鲜的油作为对比将会有助于观察。
? Check the oil after machine malfunctions or other incidents which might affect the oil.
在机械出错或其他会影响油品质量的事件发生后，检查油品。
? Always observe maximum cleanliness and accuracy during sampling. 取样的过程中，对最大的清洁度和精确度保持关注。
? Systems should be as sealed as possible. All permanent openings should be equipped with venting filters. All systems should be equipped with permanent filter installations.
系统尽可能的封闭。所有永久开口都应该安装通气性的过滤器。所有的系统都应该安装永久的过滤装置。
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? When changing the oil, the tank and the system should be emptied completely and the tank should be cleaned manually of settlings (sludge, etc.). 更换油时，油箱和系统需要彻底的清空，并手工清理油箱内的沉淀物。
? When replacing seals, only oil-resistant materials should be used. Compatibility with the oil should be checked.
更换密封件时，只能使用抗油材料的密封。需要确认密封件与油的兼容性。
? Never apply new additives without consulting the oil supplier/consultant. Ask for written confirmation of the measures to be taken.
未向油品的供应商或顾问咨询和得到书面确认之前，请勿私自使用新添加剂。
? Always use independent analysis resources with adequate quality control. 请使用独立的有相应资质的油品分析机构。
Recommendations for buying oil 关于购买油品的建议
When buying oil in bulk, buyers have a right to set special certified requirements to ensure the quality.
购买散装的油品时，购买者有权要求给予特别的书面认证，以保证油品的质量。
Below find some examples of requirements and test for the quality of the oil, emphasizing oil cleanliness.
以下是一些对油品的质量的要求和测试的例子，重点是油的清洁度。 Oil test certificates and test sampling 油品的测试认证和测试取样。
The results of an oil test of the batch should be presented to the buyer. 此批次的油品测试的结果应该出示给购买者。
A sample should be taken during the filling of the first batch. 应该在供应第一批次期间提取样本。
Samples should be marked with the trademark, batch number and size of the consignment. 样本应该贴有商标，批号以及发货量。
The oil should be analyzed by an independent laboratory and the analysis
should include the data described in the oil analysis section of this booklet. 应由独立的实验室分析油品，并且分析结果应该包含本手册中油品分析章节中提到的数据。
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If the oil supplied does not fulfill requirements, returning the consignment might be considered.
如果所供应的油品没有满足要求，可以考虑退回货物。
If the problem can be corrected, new samples must be approved. 如果问题改正，新的样本也必须经过认证。
The supplier must pay all costs, including machinery failure and downtime. 同时供应商必须赔付所有损失，包括机器的失效和停工所带来的损失。
Sampling 取样
Samples must be drawn from each manufactured batch. 样本必须从每个生产批次中抽取。
The analysed sample must be a representative sample of the manufactured batch.
分析的样本必须是生产批次中的代表性样本。 Test records must be available for the buyer for at least five years. 购买者至少可以查到5年的测试记录。
An analysis certificate must be delivered together with the ordered oil and include at least the following items: 化验证书必须与所定购的油品一同交付，且需要包含以下项目： – Visual inspection – 视觉观察
– Viscosity @ 40°C – 粘度@ 40°C – Density – 密度
– Total Acid Number of finished product – 成品的总酸值
– Air bubble separation time – 气泡分离时间
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– Contaminants, gravimetric. – 污染物，重量分析
For wind turbine oils, foaming at 50°C could be included. 用于风力发电机的齿轮箱润滑油，可要求提供50°C时的发泡检测。 The oil must be delivered by tanker trucks, epoxy-painted drums or 20-litre cans.
必须用油罐车，有环氧涂层的圆桶或20升的罐来运输。 The buyer must indicate the type of container for each individual case.
购买者必须说明每个不同情况下使用的容器类型。 The container must be of
first class quality and the type generally used in the oil trade. 容器必须具有一级质量，且是油类贸易中的通常使用的类型。 The container must be marked with the buyer’s trade
description, the suppliers trade designation, net content and a continuous manufacturing batch number.
容器上必须标记购买者的交易的描述，供应商的交易名称，净含量以及连续的生产批号。
INDUSTRY 一般工业
MARINE 船舶行业
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DIESEL ENGINES 内燃机 WIND POWER 风力发电 Your local CJCTM distributor: 您当地的CJCTM产品分销商 C.C. Jensen A/S 西西延森公司
L?vholmen 13 · 5700 Svendborg · Denmark
地址：L?vholmen 13 · 5700 Svendborg · DenmarkTel. +45 63 21 20 14 电话：+45 63 21 20 14 Fax +45 62 22 46 15 传真：+45 62 22 46 15 E-mail: filter@cjc.dk 电子邮箱：filter@cjc.dk www.cjc.dk
网址：www.cjc.dk
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