CBF02-TG01
OEM|ODM
| Availability: | |
|---|---|
| Quantity: | |
Certified Grooved Butterfly Valve with Gearbox | Worlds Valve OEM Manufacturer
Tianjin Worlds Valve Co., Ltd. – ISO 9001, CE, UKCA & WRAS Certified Manufacturer
CBF02-TG01--Operation and Maintenance Manual DOWNLOAD

1. Turbine Drive for Effortless and Precise Operation
The worm gear mechanism provides exceptional mechanical advantage for effortless operation of large-diameter valves. Handwheel torque is amplified by the gearbox, enabling smooth operation even under high differential pressure. Worlds Valve's precise manufacturing ensures smooth gear meshing for long-term, stable, and jam-free performance.
2. Grooved Ends for Quick and Secure Installation
The valve ends feature precisely machined grooves, guaranteeing a perfect fit and rapid installation with standard grooved couplings. Our stringent production controls ensure every groove meets international specifications (e.g., AWWA C606), delivering a robust, leak-free connection that saves valuable field installation time and costs.
3. Reliable Body & Guaranteed Quality Excellence
The valve body is crafted from high-grade ductile iron or cast steel, protected by a long-lasting anti-corrosion coating that meets the highest industry standards. The resilient seat, made from premium materials like EPDM or NBR, ensures excellent sealing and wide media compatibility. Every valve undergoes rigorous pressure testing and performance inspection prior to shipment, fulfilling our commitment to "Quality First".

Parameter | Specification |
Model | CBF02-TG01 |
Sizes | DN50-DN300 |
Pressure Class | PN1.0/1.6MPa |
Design | AWWA C606 KS B2822 GB5135.11 |
Testing | EN12266-1 ISO5208 |
TOP Flange | ISO5211 (according to customer’s needs) |
Face to Face | KS B2822 MSS SP67 |
End Standard | AWWA C606 KS B2822 GB5135.11 |

As experienced valve specialists, Worlds Valve understands the unique needs of diverse applications. We offer strong OEM and ODM support, customizing valves to your exact specifications, including:
Material Selection: Special materials like stainless steel bodies.
Pressure & Size: Non-standard pressure ratings or special dimensions.
Coating & Marking: Specified paint colors, laser engraving, or branding.
Certification Needs: Assistance in meeting specific project or regional certification requirements.

Fire sprinkler and pump systems, complying with stringent safety codes.
Water supply, drainage, and HVAC systems in commercial and industrial buildings.
Municipal water supply, irrigation, and industrial process water lines.
Tianjin Worlds Valve Co., Ltd. is more than a supplier; we are a partner in your project's success. Adhering to our "Customer First" philosophy, we provide a comprehensive, one-stop service experience—from professional consultation and solution design to flexible manufacturing, timely delivery, and after-sales support. We invite you to contact us to discuss how our reliable products and expertise can add value to your next project.
Tianjin Worlds Valve is a direct ISO 9001 butterfly valve manufacturer with 19+ years of experience. We offer wafer, lug, flanged, PTFE-lined and triple eccentric valves from DN50 to DN3000, exported to 50+ countries with full after-sales support.
This U-type butterfly valve from Tianjin Worlds Valve Co., Ltd. features an LCB (ASTM A352 Grade LCB) low-temperature carbon steel body, CF8 stainless steel disc, SS410 stem, and EPDM seat. Available DN50-DN2000, the LCB body is impact-tested at -46°C and operates from -46°C to +343°C, making it ideal for propane, liquid ammonia, ethylene, and other chilled fluid services. The U-type design provides automatic centering and superior sealing performance. EPDM seat delivers bubble-tight sealing from -20°C to +120°C. Fully customizable materials, pressure ratings, flange standards, and actuation. Manufactured by an ISO 9001 certified OEM supplier with CE, UKCA, WRAS, and ACS certifications available.
This lug butterfly valve features a C95400 aluminum bronze disc, a PTFE seat, a split body construction, and a hand lever. The aluminum bronze disc provides exceptional corrosion resistance in seawater, brackish water, and aggressive chemical environments. The PTFE seat offers chemical inertness, low friction, and a temperature range of approximately -35°C to +200°C. The two-piece body allows easy maintenance without pipeline removal. The lug design enables dead-end service at full rated pressure. Available DN50-DN1200, PN10/PN16/Class 150. Suitable for marine, chemical, desalination, and industrial applications. Manufactured by Tianjin Worlds Valve Co., Ltd., an ISO 9001 certified OEM supplier.
This lug butterfly valve features a PTFE-encapsulated stainless steel disc and a PTFE seat, providing zero metal contact and exceptional chemical resistance across pH 0–14. The pneumatic actuator enables fast, remote on/off or modulating control with double-acting or spring-return options. The lug body allows dead‑end service at full rated pressure. Available DN50-DN900, PN10/PN16/Class 150, -35°C to +200°C. Ideal for aggressive chemicals, high-purity pharmaceuticals, and food processing. Fully customizable. Manufactured by Tianjin Worlds Valve Co., Ltd., an ISO 9001 certified OEM supplier.
This 4”(DN100) butterfly valve from Tianjin Worlds Valve Co., Ltd. features a ductile iron body and CF8M disc,Replaceable EPDM seat, and electric actuator. The two stem configuration provides exceptional torsional strength, precise disc alignment, and extended service life. The electric actuator enables remote on/off or modulating control with ISO 5211 direct mounting and SCADA integration. Available DN50-DN300, PN10/PN16/Class 150, –20℃ to +120℃ . Suitable for water, seawater, HVAC, and mild chemical applications. Fully customizable. Manufactured by Tianjin Worlds Valve Co., Ltd., an ISO 9001 certified OEM supplier.
Home | About Us | Products | Solutions | Certifications | Contact Us
No.25,Fuhui Road,Beizhakou Industrial Zone,Jinnan District ,Tianjin,China
Copyright By © Tianjin Worlds Valve Co.,Ltd.