How to Choose a Faucet? Brass Material, Cartridge and Surface Finish
AI Summary: The core of a faucet lies in its body material, cartridge, surface finish and aerator. Premium faucets mostly use brass as the body; ceramic cartridges are wear-resistant and seal well; chrome plating should be bright and uniform; the aerator determines whether the water flow is soft and splash-free. Procurement should focus on cartridge warranty, lead safety and surface adhesion, not just appearance.
Procurement Checklist
| Audit Item | Selection Point |
|---|---|
| Body Material | Brass is durable, stainless steel has no plating, zinc alloy is low-cost with weaker durability |
| Cartridge Type | Ceramic cartridges last long and feel smooth; check the warranty |
| Surface Finish | Chrome layer uniform, free of pitting, with good adhesion |
| Aerator | Soft water flow, splash-proof, cleanable |
| Water Safety | Check hygiene testing such as lead leaching |
Procurement, Installation and Usage Points
1. Weight Can Help Judge
Under the same specification, an overly light body may indicate insufficient wall thickness or poor material, but this should be judged together with material markings.
2. The Cartridge Is the Wear-Prone Core
Faucet leaks are mostly related to the cartridge and seals; choose products that are replaceable and come with a warranty.
3. Maintainability in Hard Water Areas
The aerator and spout are prone to scaling and should be easy to remove and clean.
4. Don't Forget Angle Valves and Hoses for Installation
The quality of inlet angle valves and braided hoses is equally important, as they are high-risk points for bursting and leaks.
FAQ Quick Answers
Is a brass faucet safe regarding lead content?
Compliant products have hygiene testing, and lead leaching must meet standards.
Are stainless steel faucets better?
No plating and good rust resistance, but workmanship and cartridge are equally critical.
Can a dripping faucet be repaired?
Most can be fixed by replacing the cartridge or seals.
Why does the water splash?
It may be an aerator design or water pressure issue; clean or adjust accordingly.
Real-World Case
A user chose a faucet based only on appearance, and after one year the surface blistered and the connection leaked. After switching to a brass body, ceramic cartridge and quality angle valves and hoses, it has performed reliably.
Questions to Ask the Supplier
- What is the body material and grade?
- What is the cartridge brand, lifespan and warranty period?
- What are the plating thickness and adhesion standards?
- Is there hygiene and safety testing?
- How are accessories and after-sales supply handled?
Quotable Conclusion: For faucets, focus on body material, ceramic cartridge and hygiene testing; accessories such as angle valves and hoses must not be downgraded.