PRODUCTS
2.75KG-6.5L
12.5KG-26.5L
15KG-35.5L
11KG-24L
Hubei Dali Container Manufacturing Co., Ltd. "Hubei Dali Container Manufacturing Co., Ltd" is headquartered in Xiantao City, Hubei Province. Established in 1981, it is the designated production plant of LPG bottles and other pressure vessels approved by the State Inspection and Quarantine Administration. The Deputy Director of LPG Cylinder Professional Committee of China Construction Machinery Association is a professional container manufacturer integrating R&D, manufacturing, sales and service. The company has two subsidiaries, Xiantao Dali Container Manufacturing Co., Ltd. and Lanzhou Juxing Industry and Trade Co., Ltd. with headquarters area of 220,000 square meters. It has 150,000 square meters, total assets of 220 million yuan and nearly 600 employees.
ABOUT US
PRODUCTS
Safe Storage and Use of Gas Cylinders
SafetyStorageRequirementsfor01GasCylinders 1.Oxygencylindersandacetylenecylindersshallnotbenearheatsources,electricalequipment,greaseandotherflammablearticles. 2.Whenusingacetylenebottle,weshouldpayattentiontofixing,preventdumping,andstrictlyprohibitlyingdown.Forthefallenacetylenebottle,weshouldnotuseitdirectlybyopeningair.Beforeusingit,wemuststandfirmfor15minutesbeforeusingit,andthenconnectthedecompressortouseit. 3.Whenusing,transportingandstoringacetylenecylinders,theambienttemperatureshallnotexceed40C. 4.Keeptheacetylenebottleuprightwhenitisplaced,andtakeprecautionsagainstfallingdown.Itshouldnotbeplacedonrubberorotherinsulators. 5.Thedistancebetweencylinderandopenfireshouldnotbelessthan10meters.Thedistancebetweenoxygencylinderandacetylenecylinderismorethan5m. 6.Oxygencylinderandacetylenecylindershouldbeplacedandmarked,usingyellowlinespecificationof50mm. CodeforSafeUseof02OxygenCylinders 1.Oxygencylindersshouldbestoredseparatelyfromotherflammablecylinders,grease,flammableandexplosive.Oxygencylinderstorageshouldbekeptatadistanceofmorethan10metersfromhightemperatureandopenfire. 2.Whenstoringhigh-pressureoxygencylinders,tightenthecap,placeitneatly,leaveapassageandfixit. 3.Gascylindersshouldbeequippedwithshockringsandsafetycaps.Itisstrictlyforbiddentoimpactwhenhandlingandusing.Transportationshouldbeverticalandfixed.Itisstrictlyforbiddentousebicycles,forkliftsorliftingequipmenttotransporthigh-pressurecylinders. 4.Oxygenvalvesshouldnotbestickywithgreaseorlime,andgreasytools,glovesorworkclothesshouldnotbeusedtocontactoxygencylinders. 5.Oxygencylindersareforbiddentobeexposedtostrongsunlight,andsunscreenandshedshouldbeerectedforopen-airoperationinsummer. 6.Thedistancebetweenoxygencylinderandweldingtorch,cuttingtorchandotheropenflamesshouldbegreaterthan10meters,andthedistancebetweenoxygencylinderandacetylenecylindershouldnotbelessthan5meters. 7.Oxygenintheoxygencylindercannotbeusedupcompletely.Theresidualpressureof0.1Mpamustbelefttopreventtheexplosioncausedbyacetylenebackfilling. 8.Itisforbiddentooperatecylinderswithhandsandtoolscontaminatedwithoilinordertopreventexplosion. 9.Oxygencylinderscannotcollidestrongly.Itisforbiddentoload,unloadorcarrybythrowing,throwingandothermethodswhichareeasytocauseimpact.Itisstrictlyforbiddentousecranesforlifting. 10.Whenopeningbottlevalvesanddecompressors,peopleshouldstandontheside;theopeningspeedshouldbeslowtopreventexcessivetemperatureoforganicmaterialpartsorexcessiveairflowfromgeneratingstaticsparksandcausingcombustion. 11.Inwinter,whenthepressurereducerandpipesystemofthecylinderfreeze,itisstrictlyforbiddentousefirebakingorsomethinglikeirontoblowthecylinderviolently,letalonetotwisttheadjustingscrewofthepressurereducertopreventsuddenandlargeamountofoxygenfromrushingoutandcausingaccidents. 12.Prohibittheuseofoxygencylinderswithoutpressurereducers. SpecificationforSafeUseof03AcetyleneBottles 1.On-siteacetylenebottlestockshouldnotexceed5bottles,morethan5bottlesshouldbestoredseparatelyinthestorageroom,thedistancebetweenthestorageroomandtheopenfireshouldnotbelessthan15meters,andshouldbewellventilated,withcoolingfacilities,firefightingfacilitiesandchannels,toavoiddirectsunlight; 2.Whenstoringacetylenebottles,acetylenebottlesshouldbeuprightandmeasuresmustbetakentopreventinclination.Storagewithchlorine,oxygencylindersandotherflammableandexplosivematerialsisstrictlyprohibited. 3.Storageroomsmustbemanagedbyspecialpersonnel,andsafetysignsshouldbesetupinthewatchfulplaces. 4.Usespecialcartotransportacetylenebottle.Whenloadingandunloading,theactionshouldbelight,andnoskiddingorrollingshouldbeallowed.Violentvibrationandimpactarestrictlyprohibited.Acetylenebottlesshouldbeproperlyfixedwhentransportingvehicles. 5.Whenusingacetylenebottles,theymustbeplacedupright,notlessthan10metersawayfromtheheatsourceandnomorethan40degreesCelsiusonthesurfaceofacetylene. 7.Acetylenecylindermustbeequippedwithspecialpressurereducerandtemperpreventer.Beforeworking,itmustcheckwhetheritisgoodornot.Otherwise,itisforbiddentouse.Whenopening,theoperatorshouldstandbehindthesideofthevalveandmoveslowly. 8.Gascylindersshouldnotbeclosetoheatsourcesandelectricalequipment.Insummer,shadingmeasuresshouldbetakentopreventsunexposure.Thedistancefromopenfireshouldbemorethan10meters(paralleltotheverticalgroundwhenworkingathighaltitude). 9.Whenthebottlevalveisfrozen,itisstrictlyforbiddentobakebyfire.Itcanbehydrolyzedandfrozenatatemperaturebelow10C. 10.Whentheworkplacemovesfrequently,itshouldbeinstalledinaspecialcar.Acetylenecylindersandoxygencylindersshouldbeavoidedtogether. 11.Copper,silver,mercuryandtheirproductsarestrictlyprohibitedfromcontactingacetylene.Copperalloyappliancescontactedwithacetylenemustcontainmorethan70%copper. 12.Gasinthebottleisstrictlyforbiddentobeexhausted,andnolessthan0.05Mparesidualpressuremustbeleft. 13.Whentransportingacetylenebottlesinautomobilesandtrolleys,theyshouldbelightlyloadedandlightlyunloaded.Throwing,sliding,rollingandtouchingarestrictlyprohibited.Whenhoistingandtransporting,specialfixturesandrain-
This cold knowledge is very cold and violent. How powerful is the explosion of a LPG cylinder?
ThemaincomponentsofLPGarepropane,propylene,butaneandbutene,andcontainasmallamountofpentane,penteneandtracesulfurimpurities.Liquefiedpetroleumgas(LPG)asfuelhasbeenwidelyusedinpeople'slifebecauseofitshighcalorificvalue,smokelessdust,carbon-freeslagandeasyoperation. Liquefiedpetroleumgascylinders(LPGcylinders),alsoknownas"gascans"ineverydaylife,arecommon,whichmakespeopleignorethecorrectusemethodanditsdanger. Nowlet'stalkaboutsomecoldknowledgeaboutthenumberofits"gastank",whichisabsolutelycoldandviolent. [1]Liquefiedpetroleumgasandothercombustiblegasesshallnotbeusedsimultaneouslyinthesameroom. Cylindersshouldnotbeplacedclosetoheatsourcesandopenfires,andshouldbekeptatadistanceofmorethan1metrefromthecooker. [2] Theexplosionofgastankisdividedintotwosteps:"gastank"explosion,instantaneousdamageoccurstwice,beginningwiththephysicalexplosionoftankbreakdown,instantaneousexpansionofliquidpetroleumgas250-300timesintogaseousstate,resultinginshockwave,gaseouspetroleumgasquicklymixeswithair,whentheconcentrationintheairdropsto3-11%,incaseofopenfire,chemicalexplosionwilloccur,thewholegasspace.Explosivecombustionproduceshugeshockwaves. Rubberhosesshouldbereplacedeverytwoyears;ifhosesbecomeoldandcorroded,theyshouldbereplacedimmediately;hosesshouldnotpassthroughwalls,windowsanddoors. [3] Thenormalservicelifeofthesealingringis3years,anditshouldbereplacedandrecordedimmediatelywhenitexpires. [1-2-3]Acommongastankisenoughtoblowupatwo-storeybuilding.Thepoweroftheexplosionisequivalentto3000grenades. Thecalorificvalueof1kgLPGis46100kJ,andtheexplosiveenergyof1kgTNTexplosiveis4200kJ(note:explosiveenergyisnotproportionaltoshockwavestrength).Therefore,thetotalcombustionenergyof1kgLPGisequaltothepowerof10kgTNTexplosive.DuringWorldWarII,only56.7gramsofTNTwereinstalledintheU.S.Army'sK.IIgrenades.Suchcalculation:agastankfilledwithliquefiedgasis:15KG,equivalenttothestandardpowerofTNTexplosive150KG,enoughtoblowuptwo-storeybuildings. Itmaybemoreintuitivetocomparethepowerofagrenade:agrenadecontainsabout50gramsofTNTexplosive.Accordingtothiscalculation,theexplosivepowerofahouseholdgastank(fulltank)isequivalentto3000grenades.However,grenadesusuallyattacktargetsbyshrapnel,andinordertoenhanceexplosivepower,theycontainnotonlyTNTexplosives,butalsootherexplosivecomponents. [4] Ifthecylinderburnsonthegroundfor4minutes,itmayexplode. [5] ThenormalservicelifeofLPGcylinderreduceris5years,anditshouldbereplacedandrecordedimmediatelywhenitexpires. [6] Therearesixkindsofspecificationscommonlyusedforcylinders.Seethetypeandparametersofcommonlyusedcylinders. [7] "LiquefiedPetroleumGasCylinders"(GB5842-2006)wasofficiallyimplementedonFebruary1,2007. [8] Cylindersmanufacturedinaccordancewiththisstandard(GB5842-2006)haveadesignedservicelifeof8years. Previously,theservicelifeofLPGcylinderswas15years.
Warmly celebrate the launch of our website!
Inordertobetterenhancethecompany'simage,strengthenthenetworkpublicity,creategoodconditionsforthecompany'soperationanddevelopment,andbetterdisplaythecompany'sexternalimage,thecompany'swebsitesuccessfullyupgradedandrevamped. Thisrevisionofthewebsiteismainlyaimedatimprovingthecompany'simage,facilitatingproductpublicityandenhancingthecompany'sinfluence.Thecolumnsetting,functiondesign,servicecontentandformofexpressionofthewebsitehavebeengreatlyadjusted.Thecolumnsectionhasbeenre-establishedaccordingtothefunctionalzones,andthecompany'sinformationresourceshavebeenfurtherintegratedtoprovidemoreefficientandconvenientservicesforcustomers. Thenewversionofthewebsitehasmoreaccuratecolumnpositioning,richercontent,guidingandassistingenterprisenewspropaganda,corporatecultureconstructionandotherwork.Wewill,asalways,providehighqualityservicetoourcustomerswithmoreenthusiasm,morededicationandmoreprofessionalquality. Theoperationofthenewwebsitemarksthatourcompanyhasputforwardhigherrequirementsinnetworkpropaganda,reachedahigherlevel,andlaidasolidfoundationforthelong-termdevelopmentofthecompany. Ihopeyouwillcontinuetopayattentionandprovidemorevaluablecomments!
Company Address: 168 Yinhe Avenue, Yanglinwei Town, Xiantao City, Hubei Province
Contact person: Manager Li
Mobile phone number: 137 3340 8878
0728-2692 188
Company Tel:
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