The production process of the faucet
Feb 15, 2022
Copper ingots→dissolving→casting (low-grade sand casting, high-quality faucet gravity casting)→post-casting cleaning→casting inspection→machining→tolerance inspection→leak testing→grinding→surface inspection→electroplating→electroplating inspection→assembly→ Water test and leak test → finished product inspection → packaging → delivery.
Casting: low-grade castings are cast by sand casting, high-quality faucets are cast by gravity, and the newer technology is die-casting. One-time pressure grinding is similar to the zinc alloy die-casting process.
Quality control: The quality of the production process before the finished product is controlled by the quality control, and the quality assurance department will conduct random inspections from the finished product to the packaging, mainly to check the packaging and placement of the product.
