Product Introduction
Our copper flag hook is an important accessory in the ship communication system, mainly used for fixing and suspending ship signal flags. Copper material H62 brass (CuZn38) features corrosion resistance, no rusting and no mold growth, making it particularly suitable for use in marine salt spray environment.
Product Description
The copper flag hook made by precision lost wax investment casting process enables intricate designs with seamless edges and smooth surfaces. Customized in hook curvature, mounting plate dimensions, and decorative laser marking logo. The copper flag hook design takes into account the convenience of practical operation, allowing for quick flag hanging and collection or removal in emergency situations.
Product Parameters
|
Parameter |
Details |
|
Material |
H62 Brass |
|
Size Range |
Hook Diameter: 10mm – 50mm; Length: 100mm – 500mm |
|
Corrosion Rating |
ASTM B117 Salt Spray: 1,200+ hours (uncoated) |
Product Features & Applications
Key Features
- Storm-Resistant Design: Reinforced throat and rolled edges prevent flag slippage in gales.
- Saltwater Immunity:H62 brass's corrosion resistance, ideal for coastal and marine use.
- Quick Installation:This copper flag hook facilitating quick operation requirements.
- Stable fixation:Reliably fix all kinds of flags.
Applications
- The suspension and fixation of the ship's signal flag
- Naval vessels and yacht club flag displays
- Historical monument flagpoles and ceremonial gates
- Accessories for the international signal flag system
Production Details
Manufacturing Process
|
Main Production Process |
Moulding |
Wax Pattern Making |
Wax Pattern Assembly |
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Shell Making |
Shell Burning |
Metal Water Pouring |
|
|
Grinding |
First Inspection |
Welding(it is needed) |
|
|
Middle Inspection |
Blasting |
Roughcast Inspection |
|
|
Shape Adjusting |
Roughcast Inspection |
Machining,Milling, laser Marking |
|
|
Assembly |
Assembly parts inspection |
Coating if it needed |
|
|
Visual Inspection |
Final inspection before entering to warehouse |
Ratio inspection before delivery |
Material Advantages: It has excellent corrosion resistance and is suitable for Marine environments, Capable of withstanding all kinds of harsh weather conditions,enhance the aesthetic appeal of the vessel's appearance while meeting functional requirements
Product Qualification
Production Strength:
- Facility:33,350㎡investment casting foundry production line with employee 270+.
Delivery, Shipping & Service
Global Logistics: FOB , CIF ,CNF DDU and DDP terms, bubble bag packaging
Lead Time: 21–45 days (standard), urgent ceremonial orders in 15 days.
FAQ
Q:What is the MOQ for custom engravings?
A: MOQ starts at 20 units; samples provided for approval.
Q: How to prevent flag fraying on the hook?
A: Optional coating to reduce abrasion on fabric.
Q: Are hooks compatible with automated flag systems?
A: Yes-It is compatible to pulley-ready variants with integrated load sensors.
Copper Flag Hooks' Customization for Wholesalers
|
Designing |
Shape,length and structure are available |
|
Drawing |
Support by our factory if you have sketch or idea |
|
Engineering |
Provided |
|
Material |
Chemical component is available to be customized |
|
Machining |
Drilling,milling, CNC machining, laser cutting etc |
|
Assembly |
Riveting and other assembling provided |
|
Surface Treatment |
Polished, painting, or marine-grade epoxy coating Laser Logo marking at client;s optional |
|
Samples development |
Samples development for trial testing |
|
Order advantage |
Low volume for various items' Production support |
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