CBF03-TA71
OEM|ODM
| Quantity: | |
|---|---|
Industrial Butterfly Valves | China OEM Valve Supplier
Tianjin Worlds Valve Co., Ltd. – ISO 9001, CE, UKCA & WRAS Certified Manufacturer
CBF03-TA71-Operation and Maintenance Manual DOWNLOAD
1. Ductile Iron Body Construction
Superior Strength: EN-GJS-500-7 ductile iron provides excellent impact resistance and longevity
Corrosion Protection: 250μm epoxy coating standard (300-400μm optional) for harsh environments
Cost-Effective: Delivers cast steel performance at a competitive price point
2. CF8M Stainless Steel Disc
Corrosion Resistance: 316 stainless steel composition withstands corrosive media and atmospheric exposure
Mechanical Durability: Maintains structural integrity under pressure and temperature variations
Precision Engineering: Optimized disc profile ensures smooth operation and perfect seating
3. EPDM Seat Sealing Performance
Bubble-Tight Shutoff: Achieves zero leakage per EN 12266-1 Class A standards
Temperature Flexibility: Suitable for applications from -20°C to 120°C
Media Compatibility: Excellent for water, mild chemicals, and industrial fluids
4. Hand Lever Operation
Quick 90°Operation: Enables rapid open/close control with visual position indication
Low Operating Torque: Optimized design reduces required effort by 30%
Position Locking: Integrated locking holes secure valve in fully open or closed positions
5. Wafer Type Design
Space Saving: Compact construction reduces installation space requirements by 40%
Easy Installation: Simple insertion between ANSI/DIN flanges without additional hardware
Weight Reduction: 35% lighter than lug-type valves of similar size
Parameter | Specification |
Model | CBF03-TA71 |
Sizes | DN50-DN300 |
Pressure Class | PN6/10/16/150LB/JIS10K/AS “D”/ “E” |
Design | EN593 BS5155 EN1092 ISO5211 |
Testing | ISO5208 EN12266-1 |
TOP Flange | ISO5211 (according to customer’s needs) |
Face to Face | EN558-1 DIN3202 ISO5752 BS5155 |
Standard | ASME B16.34 |
Body | Ductile Iron |
Disc | CF8M |
Seat | EPDM |
Stem | SS431 |
Customization Support: Modified dimensions, coatings, branding, and packaging options
Quality Assurance: ISO 9001 certified manufacturing with complete material traceability
Competitive Pricing: Direct factory pricing with no intermediary margins
Global Compliance: CE, UKCA, and WRAS certifications for international market access
Technical Expertise: Engineering support for product selection and application guidance
Reliable Supply: Efficient production planning and logistics for on-time delivery
Water Treatment Systems: Distribution networks, filtration units, and pumping stations
HVAC Services: Chilled water circuits, cooling towers, and air handling systems
Industrial Processing: Cooling water lines, process fluid control, and utility services
Fire Protection: Sprinkler systems and hydrant supply lines
Building Services: Plumbing systems and mechanical equipment rooms
General Industry: Various fluid handling applications requiring reliable manual control
As an experienced China OEM valve supplier, we provide high-quality industrial butterfly valves featuring ductile iron bodies, CF8M stainless steel discs, EPDM seats, and hand lever operation for water treatment, HVAC, industrial processing, and general fluid control applications worldwide.
