Size (inch)Inner Diameter(mm)MPAMPAMPAMPA251±20.60.81.01.32.565±2.30.60.81.01.3380&pEnergy Saver lusmn;2.30.60.81.01.34100±2.50.60.81.01.35125±2.50.60.81.01.36150±2.50.60.81.01.3,Pvc Fire Hose,Connector Fire Hose,Dry Powder Fire Extinguisher,Water Fire Extinguisher,Hanging Fire ExtinguisherFireExtinguishers,FireFightings,FireSafety,ChinaDryChemicalPowderFireExtinguisher,FireEquipment,ChinaABCDryChemicalFireExtingPower Tools Fastener & Fitting uishers,FireExtinguisher,CO2FireExtinguisher,FoamFireExtinguisher,FireFightingEquipment
NingboDSWInternationalCo.,Ltd.Established1998,specialisinginproducingfireextinguishers,ABCdrypowderfireextinguisher,ABCdrychemicalfireextinguisher,CO2fireextinguisher,sprinklerssystems,firehoses,firehydrant&hosefittingbrassdiecasting.DSWalwayskeepquality,serviceandcostascore,ithaspassedISO9001InternationalQualitysystemandEuropeanCEQualitysystemaswellasthetestofUnionEN-3.Inordertoensurehightqualityofproducts,everypiecefireextinguishersandaccessoriespass15steptest,beforeeveryshipment,sendingTestreportandloadingpicturestoourcustomers.ThroughtheeffortsofbothDomesticandInternationalsalesforces,DDemonstrational & Teaching Utensil SWhasemergedasthepremiernameforfireprotectionproducts.80%ofDSWproductshasbeenexportedtodifferentcountriesaHorticulture & Gardening Products ndregions,suchasSouthAmerica,Europe,Asian,MiddleEastetc.