Water Supply and Drainage Valve Series
Water Supply and Drainage Valve Series Certifications





Water Supply and Drainage Valve Series Performance Advantages
- Selected copper materials, health and environmental protection
- Zhejiang manufacturing, quality assurance
- Craftsmanship, intelligence and efficiency
- Complete products and rich variety
Water Supply and Drainage Valve Series Application fields

Equipment Supporting
Water Supply and Drainage Valve Series Performance parameterdownload
Water Supply and Drainage Valve Series Production Process
The production process is as follows:
Raw materials (IQC & retained samples) → No. 1 warehouse (cutting) → Forging → Trimming → Surface treatment (shot blasting, pickling) → No. 2 warehouse (rough) → Mechanical processing (No. 7 warehouse-tools, tooling) → No. 3 warehouse (semi-finished products) → Surface treatment (cleaning, electroplating) → No. 4 warehouse (semi-finished products to be assembled) → Outsourcing parts → No. 5 warehouse (accessories) → Assembly, packaging (polishing, sealing, testing, drying) Warehouse No. 6 (Finished Product Warehouse: Entering the Market & Retaining Samples)
Water Supply and Drainage Valve Series Executive Standard
GB / T 8464-2008, GB / T 7306.1-2000, GB / T 7307-2001, GB / T12221-2005, GB / T13927-2008, GB / T 12225-2005, JB 6899-1993, etc.
Water Supply and Drainage Valve Series Production Equipments

Italian hot forging machine

CNC

Automatic assembling