電話:
:
手機(jī)微信同號:江女士13380324305網(wǎng)址:
Mobil Grease, United States
Grease
Mobilith SHC™ Series greases are superior performance products designed for a wide variety of applications at extremes of temperature. They combine the unique features of synthetic base fluids with those of a high quality lithium complex thickener. The wax-free nature of synthetic fluids and the low coefficient of traction (compared with mineral oils), provide excellent low temperature pumpability and very low starting and running torque. These products offer the potential for energy savings and can reduce operating temperatures in the load zone of spherical roller and ball bearings. The lithium complex thickener contributes excellent adhesion, structural stability and resistance to water. The greases have a high level of chemical stability and are formulated with special additive combinations to provide excellent protection against wear, rust and corrosion, and providing operating viscosity at high and low temperatures. Mobilith SHC Series greases are available in seven grades, varying in base oil viscosity from ISO VG 100 to 1500 and in NLGI grade from 2 to 00.
Mobilith SHC Series greases have become the products of choice for many users, in many industries worldwide. Their reputation is based on their exceptional quality, reliability, versatility and the performance benefits they deliver.
Features and Benefits
The Mobil SHC brand of oils and greases are recognized and appreciated around the world for their innovation and outstanding performance. The Mobilith SHC series symbolizes ExxonMobil's continued commitment to using advanced technology to provide outstanding products. A key factor in the development of the Mobilith SHC Series were the close contacts between our scientists and application specialists with key Original Equipment Manufacturers (OEMs) to ensure that our product offerings would provide exceptional performance in the continually evolving industrial equipment designs.Our work with equipment builders has helped confirm the results from our own laboratory tests showing the exceptional performance of the Mobilith SHC Series lubricants. These benefits include longer grease life, enhanced bearing protection and bearing life, wide temperature range of application, and the potential for improved mechanical efficiency and energy savings.To combat high thermal exposure of the oil our product formulation scientists chose proprietary synthetic base oils for Mobilith SHC Series oils because of their exceptional thermal/oxidative resistance potential. Our scientists developed a state-of-the-art lithium complex thickener technology and used specific additives to enhance the performance of each grade of the Mobilith SHC Series product family. The Mobilith SHC Series greases offer the following features and benefits:
Features | Advantages and Potential Benefits |
Outstanding high temperature and low temperature performance | Wide application temperature ranges, with excellent protection at high temperatures and low torque, easy start-up at low temperatures |
Excellent protection against wear, rust and corrosion | Reduced downtime and maintenance costs because of reduced wear, rust and corrosion |
Excellent thermal stability and oxidation resistance | Extended service life with longer intervals between relubrication and improved bearing life |
Low traction coefficient | Potential to improve mechanical life and reduced energy consumption |
Includes both high and low viscosity grades | Options for outstanding protection of slow speed, heavily loaded bearings, and options for good low temperature performance |
Outstanding structural stability in the presence of water | Retains excellent grease performance in hostile aqueous environments |
Low volatility | Helps resists viscosity increase at high temperatures to maximize relubrication intervals and bearing life |
Applications
Application Considerations: While Mobilith SHC Series greases are compatible with most mineral oil based products, admixture may detract from their performance. Consequently it is recommended that before changing a system to one of the Mobilith SHC Series, it should be thoroughly cleaned out to achieve the maximum performance benefits. While the Mobilith SHC Series greases share many performance benefits, their applications are best described in terms of each product grade:
*Low temperature claims based on ASTM D 1478 results vs. maximum limits of 10,000 / 1000 gcm @ startup and 1 hour respectively.
Specifications and Approvals
Mobilith SHC Series meets or exceeds the requirements of: | 100 | 220 | 221 | 460 | 1000 Special | 1500 | 007 |
DIN 51825: (2004-06) | KPHC 2N-40 | KPHC 2N-30 | - | KPHC 1-2N-40 | KPFHC 2N-30 | KPHC 1-2N-30 | - |
DIN 51826: (2005-01) | - | - | - | - | - | - | GPHC 00K-30 |
Mobilith SHC Series has the following builder approvals: | 100 | 220 | 221 | 460 | 1000 Special | 1500 | 007 |
AAR-942* | X | - | X | - | - | - | - |
Fives Cincinnati | P-73 | P-64 | P-81 |
*For product only supplied to North American Railroads
Typical Properties
Mobilith SHC Series | 100 | 220 | 221 | 460 | 1000 Special | 1500 | 007 |
NLGI Grade | 2 | 2 | 1 | 1.5 | 2 | 1.5 | 00 |
Thickener Type | Lithium Complex | Lithium Complex | Lithium Complex | Lithium Complex | Lithium Complex | Lithium Complex | Lithium Complex |
Color, Visual | Red | Red | Light Tan | Red | Grey Black | Red | Red |
Penetration, Worked, 25ºC, ASTM D 217 | 280 | 280 | 325 | 305 | 280 | 305 | 415 |
Dropping Point, ºC, ASTM D 2265 | 265 | 265 | 265 | 265 | 265 | 265 | - |
Viscosity of Oil, ASTM D 445 cSt @ 40ºC | 100 | 220 | 220 | 460 | 1000 | 1500 | 460 |
4-Ball Weld, ASTM D 2596, Load, Kg | 250 | 250 | 250 | 250 | 620 | 250 | 250 |
Water Washout, ASTM D 1264, 79 ºC, % Wt. Loss | 6 | 3 | 4 | 3 | 2.6 | 2.5 | - |
Rust Protection, ASTM D 6138, Distilled Water | 0,0 | 0,0 | 0,0 | 0,0 | 0,0 | 0,0 | - |
Corrosion Protection, ASTM D 1743, Rating | Pass | Pass | Pass | Pass | Pass | Pass | - |
4-Ball Wear, ASTM D 2266, Scar, mm | 0.50 | 0.50 | 0.50 | 0.50 | 0.50 | 0.50 | 0.50 |
Low Temperature Torque, ASTM D 1478, Torque @ Startup/1 Hour in gcm and Test Tº | 9520/2199 @ -50 ºC | 4361/836 @ -40 ºC | ---- | 9060/2944 @ -40 ºC | ---- | 1874/‹1000 @ -20 ºC | ---- |
U.S. Mobility, AM-S 1390, -18 ºC, gms/min | 20.0 | 11.0 | ---- | 5.0 | ---- | 3.0 | ---- |
Health and Safety
Based on available information, this product is not expected to produce adverse effects on health when used for the intended application and the recommendations provided in the Material Safety Data Sheet (MSDS) are followed. MSDS's are available upon request through your sales contract office, or via the Internet. This product should not be used for purposes other than its intended use. If disposing of used product, take care to protect the environment.
All trademarks used herein are trademarks or registered trademarks of Exxon Mobil Corporation or one of its subsidiaries unless indicated otherwise.
11-2017
更多工業(yè)吸塵器內(nèi)容請參考:http://www.89-china.com/category-553-b0.html
PT 3100D 實(shí)驗(yàn)室高剪切均質(zhì)機(jī)(處理量:0.1-10000ml)
瑞士KINEMATICA PT3100D高剪切均質(zhì)機(jī)的最高轉(zhuǎn)速可以達(dá)到30000rmp,分散頭轉(zhuǎn)子的高速線速度已經(jīng)在減小液滴或者顆粒的粒徑方面得到了應(yīng)用,可以達(dá)到納米級的粒徑。使用該電機(jī)配合上不同型號和不同直徑大小的分散頭,就可以得到適合粒徑的產(chǎn)品。多種不同形式的工作頭,直徑從5.5mm 到36mm, 處理量從0.1ml到10000ml。
PT 3100 D 實(shí)驗(yàn)室高剪切均質(zhì)機(jī)的特點(diǎn):
+ 1200W的變頻馬達(dá),運(yùn)行平穩(wěn),啟動(dòng)平穩(wěn)柔和
+ 轉(zhuǎn)速范圍:轉(zhuǎn)速500-30000RPM
+ 低噪音設(shè)計(jì),約73 dB(A) / 30000rpm
+ 先進(jìn)的轉(zhuǎn)速控制技術(shù),反饋電路設(shè)計(jì),輸出功率會(huì)隨樣品粘度變化而變化,保證均質(zhì)乳化在恒定轉(zhuǎn)速下進(jìn)行
+ 防馬達(dá)過熱、過載,防分散頭抱死等,會(huì)在液晶屏幕上顯示信息, 并有聲音報(bào)警
+ 液晶顯示屏, 控制鍵盤設(shè)計(jì), 可以控制馬達(dá),轉(zhuǎn)速調(diào)節(jié),編程控制等
實(shí)驗(yàn)室高剪切均質(zhì)機(jī)|實(shí)驗(yàn)室乳化機(jī)|高剪切均質(zhì)機(jī)|實(shí)驗(yàn)室高剪切乳化機(jī)|實(shí)驗(yàn)室分散機(jī)|高剪切分散機(jī)|高剪切乳化機(jī)|實(shí)驗(yàn)室均質(zhì)乳化機(jī)
PT 3100D 實(shí)驗(yàn)室高剪切均質(zhì)機(jī)的技術(shù)參數(shù):
型號/系列 | 處理量 | 最大轉(zhuǎn)速 | 功率 | 分散頭直徑 | 標(biāo)準(zhǔn)軸長 |
PT 3100 D | 0.1-10000ml | 30000rpm | 1200w | 5-36mm | 78-250mm |
產(chǎn)品說明: EB100壓力傳感器是MEAS超穩(wěn)系列產(chǎn)品中體積最小的一款壓力變送器。EB100壓力傳感器的性價(jià)比可充分滿足客戶對于成本及重工業(yè)性能的需求,具有精度高、體積小、重量輕等優(yōu)點(diǎn)。該系列傳感器適用于測量液體或氣體壓力,包括一些較復(fù)雜的介質(zhì),如污水,蒸汽,輕度腐蝕性液體等。EB100壓力傳感器采用MEAS的超穩(wěn)技術(shù),相對于同等穩(wěn)定性的高價(jià)位壓力傳感器,EB100在較寬的溫度范圍具有良好的性能。MEAS超穩(wěn)定技術(shù)采用硅應(yīng)變片,在芯片和不銹鋼隔離膜片之間充油隔離;贛EMS技術(shù),EB100不僅穩(wěn)定性高而且具有非常好的重復(fù)性和最小的遲滯性。采用100%不銹鋼材質(zhì)的隔離,除了在腐蝕性最強(qiáng)的環(huán)境下,均可提供良好的耐用性。EB100有多種壓力接口及輸出選項(xiàng)可供OEM客戶設(shè)計(jì)選擇。標(biāo)準(zhǔn)型號產(chǎn)品可以滿足大部分的應(yīng)用,MEAS傳感器工程中心的專業(yè)團(tuán)隊(duì)也可以針對客戶的批量應(yīng)用提供定制化設(shè)計(jì)。 所屬品牌: MEAS輸出: 0.5–4.5 V量程: 20、35、60、100、200、350Bar(300、500、1K、1.5K、3K、5K psi)封裝:不銹鋼工作溫度范圍:-40℃~125℃精確度:0.25%供電電源:8~30Vdc特點(diǎn):體積小,重量輕;壓力范圍:20到350巴(300到5000磅);總誤差在±1%;操作溫度-40°C 到+ 125°C范圍內(nèi)。類型:絕壓電氣連接:電纜典型應(yīng)用: 汽車(油,冷卻液,燃油,制動(dòng)系統(tǒng)),液壓/氣動(dòng)系統(tǒng),汽車檢測站,軍事/航空測試臺 資料下載:http://www.sensorway.cn/sensors/666.html
儀器名稱: 紙張柔軟度測定儀,紙張柔軟度測試儀,柔軟度測定儀,柔軟度儀,紙張柔軟度儀,紙柔軟度測定儀,手感柔軟度儀,柔軟度試驗(yàn)儀,柔軟度檢測儀
符合標(biāo)準(zhǔn):GB/T 8942
儀器用途:本儀器是一種模擬手感柔軟程度的測試儀器。適用于衛(wèi)生紙、煙草薄片、纖維織品等材料的柔軟度測定。儀器測控系統(tǒng)采用以單片計(jì)算機(jī)為核心的數(shù)字電路技術(shù),具有技術(shù),功能齊全,操作簡單方便等優(yōu)點(diǎn),是造紙、科研單位和商檢部門理想的檢測儀器。
技術(shù)指標(biāo):
1.測量范圍:10-1000mN2.示值誤差:±1%3.示值重復(fù)性誤差:< 3%4.測頭總行程:12±0.5mm 5.測頭壓入深度: 8 +0.5 mm 6.試樣臺狹縫寬度:5,6,3.5,10,20(mm) 如需產(chǎn)品詳細(xì)技術(shù)資料及價(jià)格,請咨詢:0531-67810188網(wǎng)址:http://www.sumspring.com 馬 小姐
RJW7101手提式防爆探照燈