3/8" Square Hole Galvanized Steel Damper Blade Disc for Heavy Duty Take-off

Product Description

Product Description
3/8" Square Hole Galvanized Steel Damper Blade Disc for Heavy Duty Take-off Product Description NameDamper bladeMaterial:Galvanized steel, stainless steel, aluminumSize:4”, 5”, 6”, 7”, 8”, 9”, 10”, 12”, 14”, 16”, 18”, 20”Thickness20GA, 22GA, 24GA, 26GA, 28GAShapeRoundTechnicalStampingAssembly accessoriesSpring loaded bearing, stamped bearing, stud, handle, washer, wing nutPackagingCarton and steel pallet, wooden case and steel pallet, wooden case and wooden palletApplicationDamper blade are designed for controlling the airflow inside the smoke fitting and round ductworkFeatureHigh strength corrosion resistantPre-assembled with handle for easy installationFor quick installation on insulated ductOEMAvailable We could produce all the regular sizes from 4"-20", if any special sizes that out of our damper blade production line, just send us drawings or samples to custom make Damper blade with both side with quadsHeavy duty damper blade with aluminum square rodSheet metal damper blade with accessoriesDamper blade with two parallel ribs Inventory Company InformationCangzhou Ruichi Hardware Manufacturing Co., Ltd was founded in 2009, We focus on designing, researching ,developing, manufacturing and selling stamping metal parts, including HVAC products, Furniture part, Auto part, Construction parts and other industries. With our rich experience and considerate services, we have been recognized as a reliable supplier for many international buyers.Our experienced engineers are adept at using CNC machine, enabling us to meet your customized requirements so that to work on your OEM/ODM service. we could meet with any of your bulk orders requirments. Our products sell well in domestic and international markets,such as America,Europe, Middle East,South Africa,etc.and are favorably appraised by clients. Customer viistCertifications FAQ1. How to start OEM orders?Send drawing or sample - get price - pay - make mold - confirm sample - mass production - payment -delivery.2. What are your terms of payment?We accept t/T, l/C, trade assurance, credit card, Western Union, etc3. Can you customize the packaging? The logo, carton and pallet can be customized.4. How do you guarantee the quality of your products? Better control from raw materials, production, processing, packaging, storage until to shipment. And we passed the ISO9001 quality management system certification.5. What kind of payment terms you use for ship the gods? We support FOB, CIF, CFR, DDU, DDP and so on, we have very rich experience ship gods directly to customer's plant.6. After-sales. Quick response day and night.