Product Name: Metro Ventilation Fan Casing/ Carbon Steel metal Fabrication Model NO.: welding Certification: ISO Usage: Underground Ventilation Fabrication: Carbon Steel Fabrication Trademark: Rock Rubble Transport Package: Steel Pallet Specification: 1400mm Origin: China Product Description Welcome visit us. Contact us todayand we will deliver anaccurate casting quote within 2 working days!We are specialized for large fabrication of ventilation fan, axial and centrifugal. Besides, we can also weld other products in various industries according to drawings, pressure tank expecially.Why Choose Us?1. We have 12 years experience in large matal fabrication with low price and high quality.2. All kinds of surface treatments are available: Polishing, Epoxy Coatings, zinc plating, nickel plating, powder coating, e-coating, DIP coating, phosphate coating, anodizing, painting, etc...3. We can provide aluminum alloy castings, fabrications, deep drawing, machining, welding and assembly.4. Roviding samples with important dimensions and customizing inspection report, material certification to customer for validation and verification5. We specialize in fast turn around with low volume orders. Please forward your specification for quoting.Material: carbon steel or according customer requirement.Thickness: above 6mm or customizedSize: according to customer's requirement or drawing.Surface treatment: shot blast, galvanize, oil, painting...Matal cutting: laser cutting(<=20mm), plasma cuttingMOQ: 1pcProduction time: one-two weeksTechnology: rolling forged and weldedPackage: steel palletWelding workshopCentrifugal fan casingPressure Tank