EP

Reference:

825 USD

keyword: Shield consumables, mine geological filling and reinforcement materials

Classification:

Product Details

FEATURES

ItissuitableforlubricationprotectionunderharshworkingconditionssuchasTBMshieldmachine,andcanalsobe usedassealinggreaseforshieldmachinewithpolyurethanesealingstructure.Centralizedpumpinglubrication

systemsareavailable.

TECHNICALDATA

TESTITEM

TESTRESULT

TESTSTANDARD

Workedpenetration/(0.1mm)

276

GB/T269-2023

Prolongedworkedpenetration(100000times)/(0.1mm)

283

GB/T269-2023

Droppingpoint

>330℃

GB/T3498-2008

Coppercorrosion-Copperstriptest

(T2Copperstrip/100°C/24h)

Coppersheethasnogreen

orblackvariation

GB/T7326-1987

Oilseparationfromlubricatinggrease

(Conicalsievemethod)(100℃/24h)

2.5%

NB/SH/T0324-2010

Waterwashoutcharacteristics(38℃/1h)

1%

SH/T0109-2004

Similarviscosity(-10℃/10s-!)

496.2(Pa·s)

SH/T0048-1991

Determiningcorrosionpreventiveproperties(52℃/48h)

Qualified

GB/T5018-2008

Extreme-pressureproperties

(Four-ballmethod)Lastnonseizureload/

3923N

SH/T0202-1992

Wearpreventivecharacteristics

(Four-ballmethod)/(392N/60min/RT/1200гpm)

Wearscar

0.39mmSH/T0204-1992

SH/T0204-1992

STORAGE

Storedintheoriginalsealedenvironmentof0~50℃.Avoiddirectsunlight,heatsourcesandstrongoxidants.The barrelisstoreduprighttoavoidbumpinganddeformingthebarrel.Afteropeningthebucketforsampling,itshouldbe

smoothedout,andwaterandimpuritiesareprohibitedfromenteringtheprocess.Shelflifeis12monthsunder suitablestorageconditions.

HEALTHYANDSAFETY

Exposuretohightemperature,openflameoroxidizingagentmaycauseburninghazard.Fireextinguishingmethod:foam,carbondioxide,1121fireextinguishingagent,sand.Thisproductdoesnotcontainharmfulingredientsthat

requirespeciallabeling.However,standardprecautionsshouldstillbefollowedwhenusingchemicals:ifglovesandglassesareworn,agasmaskisrecommendedinspecialcases.Ifitcomesintocontactwithskin,

washitimmediately.Ifitcomesintocontactwithyoureyes,seekmedicalhelp.Pleaseseekmedicalattentionimmediately.Formore information,pleaserefertotheproductsafetymanual

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