Specification Brand : LEHUNDI BulletPoint : 1pc 70cm long, 3pcs 210cm long in total. BulletPoint1 : USE:Oxy-fuel to torch quick connect cittings can work on any oxygenated fuel equipment using 9/16 B fitting.When the torch quick connection is disconnected, the check valve will prevent gas backflow BulletPoint2 : Maximum working pressure: The maximum operating pressure of the gas is 29 PSI.The maximum operating pressure for oxygen is 142 PSI BulletPoint3 : Safety: Black is for oxygen, gold is for fuel gas. Prevent gas cross leakage. Ensure safe use. BulletPoint4 : High quality: The surface is chrome plated and has undergone extensive testing, possessing unique sealing performance. Adopting a precision brass structure, it is sturdy, durable, and has a long service life BulletPoint5 : TIPS: If you encounter any problems during use, we will answer you in time! We will make every effort to provide you with satisfactory after-sales service and a good shopping experience! Color : Multi ExternallyAssignedProductIdentifier : 00840338556929 ExternallyAssignedProductIdentifier1 : 0694743932225 ExternallyAssignedProductIdentifier2 : 694743932225 Hazmat1 : auto-grounding Hazmat10 : EG_NoAir Hazmat11 : ES_NoAir Hazmat12 : FR_NoAir Hazmat13 : GB_NoAir Hazmat14 : IN_NoAir Hazmat15 : IT_NoAir Hazmat16 : JP_NoAir Hazmat17 : MX_NoAir Hazmat18 : NL_NoAir Hazmat19 : PL_NoAir Hazmat2 : 3 Hazmat20 : SA_NoAir Hazmat21 : SE_NoAir Hazmat22 : SG_NoAir Hazmat23 : TR_NoAir Hazmat24 : US_NoAir Hazmat25 : ZA_NoAir Hazmat26 : US_Unregulated Hazmat27 : ZA_Unregulated Hazmat3 : AE_NoAir Hazmat4 : AU_NoAir Hazmat5 : BE_NoAir Hazmat6 : BR_NoAir Hazmat7 : CA_NoAir Hazmat8 : CN_NoAir Hazmat9 : DE_NoAir IncludedComponents : Two of 70cm Tracks ItemDisplayWeight : 5 pounds ItemName : LEHUNDI Three of 70cm Tracks for CG1-30 Semi-automatic Track Torch Gas Pipe Cutting ItemPackageDimensions_Height : 8 centimeters ItemPackageDimensions_Length : 73 centimeters ItemPackageDimensions_Width : 22 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : oxyacetylene-torches Manufacturer : LEHUNDI Material : Brass + Stailess Steel MaximumTemperature : 1700 degrees_celsius ModelName : CG1-30短轨 ModelNumber : CG1-30短轨 NumberOfItems : 1 PartNumber : SWT-62-3F-45 PowerSourceType : no ProductDescription : LEHUNDI Three of 70cm Tracks for CG1-30 Semi-automatic Track Torch Gas Pipe Cutting ProductSiteLaunchDate : 2022-05-09T07:00:00.000Z Size : 45" SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 52151600