aluminum dome roofs with emissions control

{"cid":"91149008","title":"Aluminum Dome Roof for Petroleum Storage Tanks: Controls VOC emissions and reduces evaporation loss","imgUrl":"https:\/\/img.chinax.com\/nimg\/36\/4e\/ca7f8abb9776cdc45fd8cc8728aa-200x200-1.jpg","attrs":{"Brand Name":"Shijiazhuang Zhengzhong Technology Co., Ltd \uff08Center Enamel\uff09","Elastic":"Same As Steel Sheet ,around 500KN \/mm","Steel Grade":"ART 310","Easy To Clean":"Smooth, Glossy, Inert, Anti-adhesion","Installation":"Quick Field Installation","Lightweight":"Yes","Roof Type":"Flat","Design":"Clear Span Design","Warranty Period":"2 Years Free Of Charge"}}

{"cid":"91180454","title":"Aluminum Geodesic Dome Roofs Stainless Steel Floating Roof Seal System For Floating Roof Tank Parts","imgUrl":"https:\/\/img.chinax.com\/nimg\/43\/0f\/8b91a339564421740fff6b9fac7d-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"JF","Model Number":"Aluminium Dome Roof","Minimum Order Quantity":"100pcs","Delivery Time":"7-15days","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Supply Ability":"10000pcs per week","Packaging Details":"Wooden case or pallets","Mateial":"Stainless Steel","Name":"Floating Roof Seal","Paint":"Customized","Port":"Shanghai Port,China","Shipment":"by sea","process":"stamping \/ bending"}}

{"cid":"91225693","title":"3535 IR LED,3V infrared diode,850nm SMD IR emitter,940nm infrared LED for scanner,810nm IR light source,biometrics IR LED,CCTV infrared fill lamp,barcode scan IR component","imgUrl":"https:\/\/img.chinax.com\/nimg\/f2\/50\/b2573effc39befd8c149e9a87383-200x200-1.jpg","attrs":{"Price":"0.35-0.5US dollars","Brand Name":"Weishibo","Model Number":"WS-3535IR12E42-T8A-S940-SKU","Minimum Order Quantity":"1000","Delivery Time":"20-30 working days","Certification":"ROHS\/SG\/IMQ","Luminous flux":"500-800mw","Forward voltage":"2.6-3.0\uff08V\uff09","Operating Temperature":"-30\u2103 ~ +70\u2103","Chip size":"42\uff08mil\uff09","Beam angle":"120\uff08\u00b0\uff09","Luminous efficiency":"100\uff08lm\/W\uff09","Place of Origin":"CHINA","Packaging Details":"Tape and reel","Payment Terms":"L\/C,D\/A,D\/P","Optional Wavelength":"810nm \/ 850nm \/ 940nm","Package Dimension":"3.45\u00d73.45\u00d72.36 mm (L\u00d7W\u00d7H)","Supply Ability":"1KK per month","Rated Current":"700mA","Name":"3535 High Voltage 3V Dome IR SMD LED","Base Material":"High thermal conductivity aluminum substrate","Reverse voltage":"5\uff08V\uff09"}}