GYLDT
Premium Quality

Ductile Iron Dismantling Joint

High-performance dismantling joints engineered for superior durability and easy maintenance in industrial piping systems. Built to withstand extreme conditions while providing reliable service.

ISO 9001 Certified
Customizable
Fast Delivery
Ductile Iron Dismantling Joint
35+
Years Experience

Key Features & Benefits

Our ductile iron dismantling joints deliver exceptional performance and reliability for critical infrastructure applications.

Superior Strength

Manufactured from high-grade ductile iron for exceptional tensile strength and impact resistance in demanding applications.

Easy Maintenance

Designed for quick disassembly and reassembly, reducing downtime and maintenance costs in pipeline systems.

Corrosion Resistant

Advanced coating technology provides excellent protection against corrosion in harsh environmental conditions.

Flexible Configuration

Available in multiple sizes and configurations to meet specific project requirements and flange standards.

Quality Assured

Manufactured under strict quality control standards with comprehensive testing and ISO 9001 certification.

Global Standards

Complies with international standards including AWWA, BS, JIS, and ANSI for worldwide compatibility.

Technical Specifications

Detailed specifications and performance data for our ductile iron dismantling joints.

Material & Construction

Body Material Ductile Iron (Grade 500-7)
Flange Material Ductile Iron / Carbon Steel
Gasket EPDM / NBR
Bolts & Nuts Carbon Steel / SS304 / SS316
Coating Epoxy Powder / FBE
Working Temperature -10°C to +80°C

Performance Data

Nominal Diameter DN50 - DN2000mm
Working Pressure PN10 / PN16 / PN25
Test Pressure 1.5 × Working Pressure
Flange Standard ANSI / BS / JIS / DIN
Joint Length 200mm - 600mm
Service Life 50+ Years

Applications & Industries

Our ductile iron dismantling joints serve critical infrastructure across multiple industries worldwide.

Water Treatment

Municipal water treatment plants and distribution systems

Industrial Plants

Chemical processing, petrochemical, and manufacturing facilities

Power Generation

Thermal power plants, cooling systems, and energy infrastructure

Infrastructure

Municipal infrastructure, sewage systems, and urban development

Trusted by Industry Leaders Worldwide

Over 35 years of experience serving customers in 46+ countries with premium quality products and exceptional service.

46+
Countries Served
10,000+
Projects Completed
35+
Years Experience
99.8%
Quality Rate

Ready to Get Started?

Contact our technical experts for custom solutions, detailed specifications, or to request a quote for your project.

Phone Support

+86 18703845698

Email Support

Info@focalvalve.com

Factory Address

Henan Province, China