aluminum dome roof with gas control

{"cid":"91149008","title":"Aluminum Dome Roof for Welded Stainless Steel Natural Gas Storage Tank: Provides a Reliable, Maintenance-Free Cover for Tanks Storing Gas-Related Liquid Products","imgUrl":"https:\/\/img.chinax.com\/nimg\/8d\/d2\/1f2554c4c3bce0bf30e2c85ed051-200x200-1.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":"91183905","title":"Logos \/ Signs Pvd Vacuum Coating Machine , Chrome Metallizing Machine, Automotive LOGOs and Symbols Aluminum Metaillzer","imgUrl":"https:\/\/img.chinax.com\/nimg\/a2\/45\/506afc9c927216b5bf6528ea99b5-200x200-1.jpg","attrs":{"Brand Name":"ROYAL","Model Number":"RTEP-4532","Minimum Order Quantity":"10 sets","Delivery Time":"12 weeks","Certification":"CE","Place of Origin":"China","Supply Ability":"10 sets per month","Packaging Details":"Export standard","Deposition Materials":"Aluminum, Gold, Silver, Chromium, Copper, Indium, Indium Tin Oxide, Nickel","Evaporation Source":"Thermal Filament, Thermal Boat, Thermal Box, Rod, Crucibles","Applications":"For DECORATIVE Application On PC Panels, Chrome\/Aluminum Metallization","Chamber Inner Size":"4500*1700*3200MM","Factory Location":"Shanghai city, China","Worldwide Service":"Poland - Europe; Iran- West Asia & Middle East, Turkey, India, Mexico- South America","Training Service":"Machine operation, maintenance, coating process Recipes, program","Warranty":"Limited warranty 1 year for free, whole life for machine","OEM & ODM":"available, we support tailor made design and fabrication"}}