Cold Forged Pipe Fittings & Faucet Cartridges

Core strengths
Why High-End Bathroom Systems Must Choose Cold-Forged Components:
100% Dense Structure: No casting defects, fundamentally eliminating leakage hazards
Ultra-Precision Dimensional Control: Key sealing surface precision up to ±0.01mm
Excellent Corrosion Resistance: High material density, 3x enhanced resistance to chloride ion erosion
Long-Life Design: Durability is over 5 times that of ordinary castings

Precision Manufacturing Capability
Multi-station cold heading machine + CNC composite processing production line
Japanese Brother precision machine tool, positioning accuracy ±0.002mm
Automated assembly line, daily capacity 100,000 pieces
Intelligent vision inspection system, defect rate ≤50PPM

Material Science Application
Lead-free copper alloy: CW510L, CW617N
Eco-friendly stainless steel: 304, 316L food-grade certified
Ceramic material: Zirconia ceramic, hardness HV1300
Sealing material: Certified by NSF/ANSI 61

Precision Machining Process
Cold forging: Material utilization rate reaches 95%
Precision turning: Surface roughness Ra0.4μm
Automated polishing: Mirror effect 10K grade
Laser marking: Permanent product traceability

Zero-Defect Quality System
100% air tightness test: 0.6MPa held for 30 seconds
Flow characteristic curve testing
Accelerated life test equipment
Salt spray test: 72 hours without corrosion

Core Product Introduction

Core Product Series: Full-Scenario Fluid Control Solutions

1. Cold Forged Pipe Fitting Series
Quick-connect fittings, compression fittings, press fittings, fusion fittings
Functional Features:
Achieve fast and reliable connection and sealing of pipelines
Various connection methods adapt to different installation environments
Integrated anti-pull-out structure, ensuring long-term use safety
Technical Parameters:
Pressure Rating: PN16-PN40 (1.6-4.0MPa)
Applicable Pipe Materials: Copper pipe, stainless steel pipe, PEX pipe, PPR pipe
Temperature Range: -20℃ to +120℃
Sealing Materials: EPDM, NBR, silicone optional
Core Advantages:
One-piece formed structure, no welding weak points
Conical sealing design, sealing performance enhances with increased pressure
Surface passivation treatment, corrosion resistance level 10

2. Cold Forged Faucet Cartridge Series
Ceramic cartridges, thermostatic cartridges, ball valve cartridges, mixing valve cartridges
Functional Features:
Precise control of water flow switch and temperature adjustment
Achieve a perfect balance of water saving and comfort
Meet the installation requirements of different style faucets
Technical Parameters:
Opening/closing lifespan: ≥500,000 cycles (National Standard GB 18145)
Leakage rate: ≤0.07L/min (zero leakage standard)
Torque range: 2-5N·m (comfortable operation)
Temperature resistance: -10℃ to +100℃
Core Advantages:
Ultra-flat ceramic disc, flatness ≤0.1μm
316 stainless steel valve body, corrosion-resistant lifespan up to 10 years
Precise temperature control, error ≤±1℃

3. Special Fittings and Cartridges
Gas dedicated fittings, floor heating manifold cartridges, and industrial high-pressure fittings
Special Performance:
Gas fittings: Explosion-proof design, certified by EN 1775
Floor heating cartridges: High-flow design, Cv value ≥6.0
Industrial fittings: Pressure resistance up to PN100, suitable for special media
Customization Capability:
Rapid development of non-standard sizes
Special surface treatment (PVD coating, Teflon coating)
Material customization (antibacterial copper, super stainless steel)

Application Scenarios

Residential
Faucet cartridges and fittings for kitchens and bathrooms
Manifolds for floor heating systems
Pipeline connection for water purification systems
Solar hot water systems

Commercial Buildings
Water-saving systems for public restrooms
Hotel thermostatic shower systems
Direct drinking water systems for office buildings
Plumbing fixtures for schools and hospitals

Industrial Applications
Food and beverage production lines
Clean pipelines for the pharmaceutical industry
Ultra-pure water systems for semiconductors
Ship and marine pipeline systems

Special Environments
High corrosion environments in coastal areas
Low-temperature environments in high-altitude cold regions
High-temperature environments in desert areas
Earthquake-resistant design in earthquake-prone areas

Technical Support and Services
1. Demand Analysis: Understand application scenarios and performance requirements
2. Solution Design: Provide product selection and customization solutions
3. Sample Testing: Provide test samples within 7 days
4. Mass Production: Manufactured strictly according to quality standards
5. Factory Inspection: Provide complete inspection reports
6. After-sales Support: Technical consultation and quality assurance
Get Your Fluid Control Solution
Whether you are a bathroom brand owner, pipeline system integrator, or engineering project contractor, we can provide:
Rapid Supply of Standardized Products
Customized Development and Design
Cost Optimization Solutions
Global Logistics and Distribution
Technical Training Support