ISO9001:2015 Certified Corrosion Resistant High Load Capacity Ductile Iron Surface Box and Water Meter Box Cover

Ductile iron water meter boxes are durable, corrosion-resistant equipment designed to protect and manage water meters and pipeline facilities. Their strong pressure resistance ensures safe operation in various environments.

• Protect water meters and pipeline facilities - Prevents external damage from impacts, mechanical stress, or severe weather - Anti-theft lock design enhances security against theft or vandalism
• Easy maintenance and management - Provides convenient access for installation, inspection, and maintenance - Structural design enables quick work without environmental damage
• Environmental protection - Sealed structure prevents water ingress and corrosion - Provides insulation against freezing temperatures
• System reliability - Centralized management improves water supply system stability - High compressive strength withstands heavy loads in busy areas

• Raw material selection: High-quality ductile iron
• Melting and spheroidization: Graphite spheroidization for enhanced material properties
• Casting: Precision sand casting process
• Surface treatment: Sandblasting with asphalt paint or epoxy coating for corrosion resistance
• Assembly and inspection: Installation of anti-theft devices with comprehensive quality checks

SND has 20 years of experience manufacturing metal goods using advanced techniques including sand casting, lost wax casting, lost foam casting, and precision machining. We work with various materials including cast iron, steel, stainless steel, and aluminum.

Our products serve multiple industries including automotive, rail transportation, agricultural machinery, chemical, energy, electricity, water, air compressor, and construction sectors.

Our ISO9001-certified quality control system ensures consistent reliability, with comprehensive inspections including spectrometer analysis, ultrasonic testing, magnetic inspection, and mechanical property testing.