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品名
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零件訂貨號
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規格
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Roto-H離心機空壓機潤滑油
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2908850700
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20L塑料桶
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2908850800
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209L金屬桶
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For oil-free ZH centrifugal compressors to offer improved performance.Roto-H Plus is a unique lubricant, especially created for Atlas Cocpo oil-free centrifugal ZH compressors. The heavy-duty blend provides optimum lubrication of the compressor sleeve bearings. In addition, Roto-H Plus guarantees top performance and maximum durability of all other moving parts. This improved reliability translates into maximum equipment uptime. It is a highly cost-effective lubricant: drain intervals can extend up to 24 000 hours* with only a 6-monthly oil analysis in between. * Subject to normal operating conditions.
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產品性能
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Features特征
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Benefits利益
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Strong control of oxidation
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Roto-H Plus provides high resistance to oxidative degradation.
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This results in extended oil life, minimizing the formation of aggressive corrosive acids, deposits and sludge, reducing your operating costs.
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High resistance to foaming and rapid air replace
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The oil couples low foaming tendency with ast air-release properties.
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This reduces the possibility of problems such as excessive wear and premature oil oxidation giving you increased system reliability.
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Excellent rust and corrosion protection
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Prevents the formation of rust and guards against onset of corrosion.
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Ensures the protection of the equipment following exposure to humidity or water during operation and during shut-downs, minimizing maintenance cost.
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Characteristics
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Appearance Amber color
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Performance 性能
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Method檢驗方法
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Unit單位
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Value指標值
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Density at 15℃密度 15℃
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ISO 3675
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kg/dm?
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0.849
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Viscosity at 40℃粘度40℃時
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ASTM D 445
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mm?s
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32
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Viscosity index粘度指數
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ASTM D 2270
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105
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Foam stability泡沫穩定性
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ASTM D 892
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ml
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0/0/0
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Total acid number總酸數
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ASTM D 974
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mg KOH/g
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0.06
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Rust test銹蝕試驗
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ASTM D 665B
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pass
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These characteristics are typical of current production. Whilst future production will conform to Atlas Copco’s specification, variations in these characteristics may occur. Complies with ISO 6743 /3 /1A class L-DAH .
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Name名稱
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Roto-H Plus
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Oil type潤滑油類型
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High quality hydro treated base oil 含特種添加劑的礦物合成油
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Service intervals更換周期（1）
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24 000 h at normal operating conditions在正常工況下 24000小時
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Environment運行環境溫度
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Ambient temperature range 0°C to 30°C使用環境溫度0~+30℃
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Equipment適用設備
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Atlas Copco centrifugal compressors阿特拉斯離心式無油空壓機
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Compatibility兼容設備
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ZH,H離心式空壓機
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Capacity (ID)容量（訂貨號）
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2908850700
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塑料桶20L
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2908850800
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金屬桶209L
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