Home » Products » Butterfly Valve » Wafer Butterfly Valve » Ductile Iron Wafer Type Butterfly Valves | OEM Butterfly Valve Supplier

Ductile Iron Wafer Type Butterfly Valves | China OEM Butterfly Valve Supplier-Tianjin Worlds Valve Co., Ltd.

Wafer Butterfly Valve with Hard Back Seat Rubber Seat offered by China OEM Valve Supplier-Tianjin Worlds Valve Co., Ltd.

Concentric Wafer Type Buttewrfly Valve with DI Valve Body offered by China OEM ODM Valve Supplier-Tianjin Worlds Valve.

Rubber Lined Wafer Butterfly Valves with Pinless Design offered by OEM|ODM Valve Supplier-Tianjin Worlds Valve Co.,LTD.

Manual Operated Wafer Butterfly Valves with Rubber Lined design from China OEM Valve Supplier-Tianjin Worlds Valve Co.,Ltd.

WRAS Approved Wafer Butterfly Valve with SS Disc & Rubber Seat Produced by China Valve Factory-Tianjin Worlds Valve Co., Ltd.

Ductile Iron Wafer Type Butterfly Valves | OEM Butterfly Valve Supplier

As a professional OEM butterfly valve supplier, Tianjin Worlds Valve Co., Ltd. delivers high-quality Ductile Iron Wafer Type Butterfly Valves designed for reliable performance in water treatment, HVAC, industrial processing, and building services applications. These valves combine the strength of ductile iron with the efficiency of wafer design, providing excellent flow control at PN16 pressure rating while minimizing space requirements and installation costs. Manufactured under ISO 9001 quality management with CE, UKCA, and WRAS certifications, they represent the perfect balance of performance, durability, and value for OEM partners worldwide.

Model:
CBF02-TA01
Brand:
OEM | ODM | WDS

Quantity:
Availability:





Inquire Add to Basket

Product Description

Introduction：

Ductile Iron Wafer Type Butterfly Valves | OEM Butterfly Valve Supplier

Tianjin Worlds Valve Co., Ltd. – ISO 9001, CE, UKCA & WRAS Certified Manufacturer

CBF02-TA01-Operation and Maintenance Manual DOWNLOAD

Ductile Iron Wafer Type Butterfly Valves OEM Butterfly Valve Supplier

Technical Features & Design Advantages:

1. Premium Ductile Iron Construction

Material Excellence:The Material of Ductile iron provides superior tensile strength and impact resistance compared to cast iron
Corrosion Protection: Standard 250μm epoxy coating with optional 300-400μm thickness for enhanced durability
Long Service Life: Robust construction ensures reliable performance through 50,000+ operating cycles

2. Wafer Type Space Optimization

Compact Design: 40% lighter and more space-efficient than lug-type valves, ideal for crowded piping systems
Easy Installation: Simple insertion between ANSI/DIN flanges without additional nuts or bolts
Cost Savings: Reduced material and installation expenses without compromising performance

3. Reliable Sealing Performance

Bubble-Tight Shutoff: EPDM, NBR, or Viton seats ensure zero leakage per EN 12266-1 Class A standards
Temperature Flexibility: Suitable for applications from -20°C to 120°C depending on seat material
Chemical Compatibility: Multiple seat options available for different media requirements

4. Operational Efficiency

Multiple Actuation：Compatible with manual lever, gear operator, or ISO 5211 standard actuators
Maintenance-Free：Self-lubricating bearings and corrosion-resistant components minimize service requirements

5. Quality Assurance & Compliance

ISO 9001 Certified Manufacturing: Ensures consistent quality control throughout production process
International Certifications: CE, UKCA, and WRAS approvals guarantee compliance with global market requirements
Material Traceability: Full documentation and material certifications available for quality verification

Ductile Iron Wafer Type Butterfly Valves OEM Butterfly Valve Supplier-1 (3)

Standard:

Parameter	Specification
Model	CBF02-TA01
Sizes	DN50-DN1200
Pressure Class	PN6/10/16/150LB/5K/10K/AS “D”/ “E”
Design	EN593 API 609 BS5155 EN1092 ISO5211
Testing	API598 ISO5208 EN12266-1
TOP Flange	ISO5211 (according to customer’s needs)
Face to Face	EN558-1 API609 DIN3202 ISO5752 BS5155

Ductile Iron Wafer Type Butterfly Valves OEM Butterfly Valve Supplier-1 (1)

Industry Applications

Water Treatment: Distribution networks, filtration systems, and pumping stations
HVAC Systems: Chilled water circuits, cooling towers, and air handling units
Fire Protection: Sprinkler systems and hydrant supply lines
Industrial Processing: Cooling water, process lines, and utility services
Building Services: Plumbing systems, mechanical rooms, and facility maintenance
Irrigation: Agricultural and landscape watering systems

Ductile Iron Wafer Type Butterfly Valves OEM Butterfly Valve Supplier-1 (2)

OEM Service Advantages

Customization Flexibility: Modified dimensions, materials, coatings, and branding options
Quality Assurance: ISO 9001 certified manufacturing with complete material traceability
Competitive Pricing: Direct factory pricing with no middleman markup
Global Compliance: CE, UKCA, and WRAS certifications for international market access
Technical Support: Engineering assistance for product selection and application guidance
Reliable Delivery: Efficient production scheduling and logistics for on-time delivery

Conclusion:

As an experienced OEM butterfly valve supplier, we provide high-quality ductile iron wafer type butterfly valves that combine reliable performance with competitive pricing for water treatment, HVAC, industrial, and building service applications worldwide.

Ductile Iron Butterfly Valve WAFER TYPE BUTTERFLY VALVE OEM Butterfly Valve Supplier Water Treatment Butterfly Valve CE certified butterfly valve WRAS approved butterfly valve Cost-effective butterfly valve ISO 9001 valve manufacturer UKCA certified valve supplier Custom butterfly valve solutions

Product Category

Hot Product

EPDM/NBR/VITON /BUNA Coated Disc Grooved End Butterfly Valve

AWWA C504 Double Flange Butterfly Valve with Replaceable Rubber Seat

Full PFA Lined Wafer LUG Double Flange U-section Butterfly Valve

Latest News

2026-02-22
Pipeline Check Valves: Essential Protection for Flow Control & System Safety

This article provides a comprehensive overview of pipeline check valves, essential components for maintaining unidirectional flow and preventing dangerous backflow in industrial systems. It explains the valve's automatic operation, its crucial role in protecting pumps and pipelines from damage, and how it enhances overall system efficiency. The guide details key factors for selecting the right check valve—including application needs, pressure ratings, material compatibility, and design types like the efficient Dual Plate Wafer Check Valve. It concludes with best practices for installation and maintenance, highlighting the expertise and certified quality solutions offered by Tianjin Worlds Valve Co., Ltd. for global industrial applications.
2026-02-16
The Premier Butterfly Valve Manufacturer: Engineering Flow Control Solutions for A Global Market | Tianjin Worlds Valve Co., Ltd.

This article presents Tianjin Worlds Valve Co., Ltd. as a specialized manufacturer of high-quality butterfly valves for global industrial markets. It highlights the company's mission to provide precision-engineered flow control solutions, emphasizing key strengths such as uncompromising material integrity (using ductile iron, CF8M stainless steel), application-specific engineering for various valve types (resilient-seated, high-performance, lined), and flexible OEM/ODM customization services. The article underscores its commitment to certified quality (ISO 9001, CE, UKCA) and positions the company not just as a supplier, but as a reliability partner with decades of export experience to over 50 countries, supporting broader project needs with complementary gate and check valves.
2026-02-13
Gate Valves: The Uncompromising Choice for Absolute Isolation in Critical Industries

This guide details the critical industrial applications of **gate valves**, focusing on their role in providing absolute isolation with minimal pressure drop. It explains their use in Oil & Gas, Power Generation, Water Treatment, Chemical, and Marine industries, covering key selection criteria like design (rising vs. non-rising stem), materials, and sealing types. The article highlights how **Tianjin Worlds Valve Co., Ltd.** supplies reliable, certified gate valves for global projects with OEM/ODM support.
2026-02-19
How Does A Resilient Seated Gate Valve Work? | Mechanism & Advantages Explained

This guide explains the working principle of resilient seated gate valves, highlighting how their elastomeric seat (EPDM/NBR) creates a reliable, bubble-tight seal through elastic deformation. It details the valve's advantages, including low operating torque, debris resistance, bidirectional sealing, and minimal maintenance. The article covers critical selection factors like pressure/temperature limits and material compatibility, and concludes with best practices for installation and upkeep to ensure long service life.
2026-02-10
Where Are Butterfly Valves Used? Key Industries & Applications Explained

This comprehensive guide explains the critical applications of butterfly valves across major industries. It highlights the valve's simplicity, compact design, and cost-effectiveness as key advantages. The article details specific uses in Water & Wastewater Treatment, HVAC Systems, Chemical/Petrochemical Plants, and Mining/Slurry Handling, explaining why butterfly valves excel in each sector. It also covers specialized configurations for dead-end service and large-diameter pipelines, and provides essential selection and maintenance tips for optimal performance. The conclusion emphasizes the valve's versatility and introduces Tianjin Worlds Valve Co., Ltd. as a reliable, ISO9001-certified global manufacturer offering a complete range of standard and customized butterfly valve solutions, supported by international certifications and decades of export experience.