12 tons h rotary air lock valve

{"cid":"91220044","title":"220-900mm Height Multi Purpose Rotary Airlock Valve Industrial","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/9b\/da\/bbe514005236bbb71de1d83d1263-200x200-1.jpg","attrs":{"Brand Name":"ChangHong XiangLong","Model Number":"BLGFWF","Minimum Order Quantity":"1","Delivery Time":"5-8 work days","Place of Origin":"CHINA","Supply Ability":"1 set per 15-20 days","Packaging Details":"Wooden box","Application":"Industrial","Media":"Air, Water, Oil, Gas","Size":"Customized","Volume":"1L-200L\/rev","Height":"220-900mm","Frequency":"50\/60Hz","Packaging":"Standard Export Package"}}

{"cid":"91132822","title":"Air Source Treatment Dump Truck Valve Aluminium Alloy 0.15-2 MPa","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/1c\/b6\/cd5759c006d5cf1cb33a5aa63b6b-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"Festo","Model Number":"MSB4\/MSB6-FRC","Minimum Order Quantity":"1 pcs","Delivery Time":"2 work days","Certification":"CE ISO9001","Place of Origin":"CHINA","Payment Terms":"Western Union, T\/T, L\/C, Paypal, Credit card","Supply Ability":"10000 pieces per 10 working days","Packaging Details":"Plastic bags, boxes, cartons, Pallets or As customer's requirement","Port size":"1\/8\" 1\/4\" 3\/8\" 1\/2\"","Body mateial":"Aluminium alloy","Working Pressure":"0.15-2 MPa","Ambient temperature":"-40-100 \u2103"}}