Customizable Wafer Butterfly Valve with Aluminum Handle & Resilient Seat | OEM Focus

Introduction：

Its core value lies in its **inherent customizability**. While offered as a standard configuration, we recognize that every application has unique demands. Therefore, **critical components such as the body, disc, seat, and stem materials are fully customizable** based on your specific media, pressure, temperature, and environmental requirements. This valve embodies our commitment to providing not just a product, but a tailored flow control solution.

Customizable Wafer Butterfly Valve with Aluminum Handle & Resilient Seat | OEM Focus

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

CBF02-TA01-Operation and Maintenance Manual DOWNLOAD

Key Features & Advantages:

1. Lightweight & Durable Aluminum Handle for Efficient Operation

Designed for user-friendly manual control in standard applications.

• Optimized Ergonomics & Weight: The **aluminum alloy handle** provides an excellent strength-to-weight ratio, ensuring robust operation while being easy and comfortable to handle, reducing operator fatigue.

• Corrosion-Resistant & Durable: Aluminum offers good natural corrosion resistance for general environments. For harsher conditions, alternative handle materials (such as epoxy-coated steel or stainless steel) are available upon request.

• Clear Visual Indication: The handle serves as an intuitive position indicator, parallel to the pipe for “open” and perpendicular for “closed,” enabling quick and safe valve status verification.

2. Reliable Elastic Seat Seal for Tight Shut-Off

Ensures leak-free performance with a focus on adaptability.

• Bubble-Tight Sealing: The combination of a precision-machined disc and a compressible **elastomer seat** (standard EPDM/NBR) ensures excellent sealing integrity, preventing internal leakage and media loss.

• Seat Material Flexibility: The standard resilient seat provides excellent performance for water, air, and oils. However, we offer a **wide range of alternative seat materials** (such as Viton/FKM for chemicals, Silicone for high/low temperature, or PTFE for high purity) to match your exact fluid compatibility needs.

• Easy Maintenance & Long Life: The resilient seat design provides a cushioning effect, reducing wear. Worn seats can often be replaced in-line, minimizing downtime and lifecycle cost.

3. Adaptable Material Construction for Diverse Applications

The valve's true strength lies in its ability to be engineered to your specifications.

• Disc Material Options: The standard **stainless steel disc** (typically CF8/304 or CF8M/316) provides good corrosion resistance. We can supply discs in **Duplex stainless steel, aluminum bronze, nickel alloys, or with various coatings (PFA, Epoxy)** for enhanced performance against corrosion, abrasion, or specific chemicals.

• Body Material Flexibility: While commonly supplied in ductile iron or carbon steel with coatings, the **valve body material can be customized** to include various grades of cast steel, stainless steel (CF8, CF8M, CF3M), or other alloys to meet process demands and corrosion requirements.

• Tailored Stem & Fasteners: Stem materials (e.g., 304, 316, 17-4PH) and fastener packages can be specified to ensure compatibility with the operating environment and prevent galvanic corrosion.

4. Compact & Cost-Effective Wafer Design

Delivers practical installation and performance benefits.

• Space and Weight Savings: The wafer-style body installs directly between two pipeline flanges using through-bolts, eliminating the need for companion flanges. This results in a lighter, more compact assembly, reducing support requirements and installed cost.

• Simplified Installation & Maintenance: Installation is straightforward, saving time and labor. The design allows for easy removal for inspection or seat replacement without major pipe disassembly.

Standard:

Why Choose Tianjin Worlds Valve? Your OEM/ODM Partner  

• Engineered-to-Order Philosophy: We are not just a catalog supplier. We specialize in **OEM and ODM services**, working with you to **customize the valve's materials, dimensions, pressure ratings, and testing standards** to integrate perfectly into your system or product line.

• Material Science Expertise: Our strength lies in selecting and processing the right material combination for your service conditions, whether it's standard water applications or highly corrosive/erosive processes.

• Certified Manufacturing Foundation: Our **ISO 9001 certified** quality management system ensures that every custom valve, from material traceability to final testing, is produced with the same rigor and reliability.

• Global Compliance Support: We can guide and manufacture valves to meet required regional and industry certifications, such as **CE/PED, UKCA, UL/FM, or specific client standards**.

Typical Applications (With Corresponding Material Customization)

• HVAC & Building Services: Standard configuration with EPDM seat.

• Water Treatment: Customized with potable water-approved coatings and seals (WRAS/ACS).

• Chemical Processing: Customized with CF8M/PTFE or alloy materials for corrosion resistance.

• Food & Beverage: Customized with polished SS bodies, FDA-compliant seals.

• Marine & Offshore: Customized with nickel-aluminum bronze discs and seawater-resistant materials.

Conclusion:

Do you have a standard or special application? Contact us with your requirements. Let our engineering team provide a tailored quotation and solution for your next project.