gb t 11640 aluminum gas cylinders

{"cid":"91211656","title":"GB\/T 11640 AA6061 Aluminum Gas Cylinders Portable Aluminium Oxygen Cylinder 12L","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/b3\/44\/dbc31c6785368b5a4298aeab39ae-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"","Model Number":"GB\/T 11640","Minimum Order Quantity":"1*20GP","Delivery Time":"Around 30-60 days","Place of Origin":"China","Payment Terms":"L\/C, D\/P, T\/T","Supply Ability":"","Packaging Details":"Pallets or Customized Package","Volume":"0.45L~12L","Nominal Weight":"0.6KG~12.8KG","Material":"AA6061","Bottom Type":"H","HS Code":"7613009000","Type":"Aluminum Alloy Gas Cylinders"}}