CBF04-TA04
OEM|ODM
| Availability: | |
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| Quantity: | |
1. PTFE Lining for Exceptional Chemical Resistance
- The PTFE (Polytetrafluoroethylene) lining provides excellent resistance to corrosive chemicals, acids, and solvents, making it suitable for harsh environments.
- Ensures leak-proof performance and extends the valve's service life.
2. Wafer Type Design for Compact Installation
- The wafer type design allows for easy installation between flanges, saving space and reducing installation costs.
- Compatible with ANSI, DIN, JIS, and other international flange standards.
3. Bubble-Tight Shut-Off
- Precision-engineered disc and seat design ensure bubble-tight shut-off, minimizing leakage and improving system efficiency.
4. Lightweight and Durable Construction
- Made from high-quality materials such as ductile iron, stainless steel, and carbon steel, our valves are lightweight yet durable.
- Suitable for a wide range of temperatures and pressures.
5. Certified Quality
- Compliant with ISO 9001, API 609, and CE, WRAS, UKCA, ACS standards, ensuring global acceptance.
- Rigorous quality control processes, including pressure testing and material inspection.

1. Expertise in OEM/ODM Services
As a trusted Teflon Lined Butterfly Valve Factory, we offer customized solutions tailored to your specific requirements. From design to delivery, we ensure seamless execution.
2. Global Reach with Local Support
We provide timely delivery and dedicated customer support worldwide.
3. Competitive Pricing
Our efficient manufacturing processes and economies of scale enable us to offer high-quality valves at competitive prices.
4. Comprehensive After-Sales Service
We have a professional technical team that provides technical support, installation guidance, and maintenance services.

Size | DN50-DN150 | DN50-DN900 |
Working pressure | 16Bar | 10Bar |
Shell | 24Bar | 15Bar |
Seal | 18Bar | 11Bar |
Operating Temperature | -20℃~+180℃ | |
Operating Environment | Ballast and bilge system Chemical processing Desalination plants Drilling rigs Drinking water Dry powder Food and beverage Gas plants HAVC Mining industry Paper industry Sand handling Seawater Sugar industry Thermo technical water treatment Waste water | |
Driving method | Hand Lever Worm Gear Electric Pneumatic | |

Name | Material |
Body | Cast Iron Ductile Iron Carbon Steel Stainless Steel AL-Bronze |
Disc | PTFE Ductile Iron Carbon Steel Stainless Steel AL-Bronze |
Shaft | Stainless Steel Monel K500 |
Seat | PTFE |

Design Standard | EN 593 , MSS SP67 API 609 BS5155 |
Inspection & Test | API 598 ISO 5208 EN 12266 |
End Standard | ANSI B16.1 CL. 125LB & B16.5 CL. 150LB AS 2129 Table D & E BS 10 Table D & E DIN 2501 PN6, PN10 & PN16 EN 1092 PN6, PN10 & PN16 ISO 2531 PN6, PN10 & PN16 ISO 7005 PN6, PN10 & PN16 KS B 1511 / JIS B 2210 5K & 10K MSS SP44 CL. 150LB AWWA C207 SABS 1123 Table 1000/3 & Table 1600/3 |
Face to Face | ISO 5752 , EN 558 , MSS SP67 and API 609 DIN3202 |
Top Flange | ISO 5211 |

Upgrade your fluid systems with the industry’s most reliable PTFE fully lined butterfly valve. Contact us today for a free engineering consultation.
1. PTFE Lining for Exceptional Chemical Resistance
- The PTFE (Polytetrafluoroethylene) lining provides excellent resistance to corrosive chemicals, acids, and solvents, making it suitable for harsh environments.
- Ensures leak-proof performance and extends the valve's service life.
2. Wafer Type Design for Compact Installation
- The wafer type design allows for easy installation between flanges, saving space and reducing installation costs.
- Compatible with ANSI, DIN, JIS, and other international flange standards.
3. Bubble-Tight Shut-Off
- Precision-engineered disc and seat design ensure bubble-tight shut-off, minimizing leakage and improving system efficiency.
4. Lightweight and Durable Construction
- Made from high-quality materials such as ductile iron, stainless steel, and carbon steel, our valves are lightweight yet durable.
- Suitable for a wide range of temperatures and pressures.
5. Certified Quality
- Compliant with ISO 9001, API 609, and CE, WRAS, UKCA, ACS standards, ensuring global acceptance.
- Rigorous quality control processes, including pressure testing and material inspection.

1. Expertise in OEM/ODM Services
As a trusted Teflon Lined Butterfly Valve Factory, we offer customized solutions tailored to your specific requirements. From design to delivery, we ensure seamless execution.
2. Global Reach with Local Support
We provide timely delivery and dedicated customer support worldwide.
3. Competitive Pricing
Our efficient manufacturing processes and economies of scale enable us to offer high-quality valves at competitive prices.
4. Comprehensive After-Sales Service
We have a professional technical team that provides technical support, installation guidance, and maintenance services.

Size | DN50-DN150 | DN50-DN900 |
Working pressure | 16Bar | 10Bar |
Shell | 24Bar | 15Bar |
Seal | 18Bar | 11Bar |
Operating Temperature | -20℃~+180℃ | |
Operating Environment | Ballast and bilge system Chemical processing Desalination plants Drilling rigs Drinking water Dry powder Food and beverage Gas plants HAVC Mining industry Paper industry Sand handling Seawater Sugar industry Thermo technical water treatment Waste water | |
Driving method | Hand Lever Worm Gear Electric Pneumatic | |

Name | Material |
Body | Cast Iron Ductile Iron Carbon Steel Stainless Steel AL-Bronze |
Disc | PTFE Ductile Iron Carbon Steel Stainless Steel AL-Bronze |
Shaft | Stainless Steel Monel K500 |
Seat | PTFE |

Design Standard | EN 593 , MSS SP67 API 609 BS5155 |
Inspection & Test | API 598 ISO 5208 EN 12266 |
End Standard | ANSI B16.1 CL. 125LB & B16.5 CL. 150LB AS 2129 Table D & E BS 10 Table D & E DIN 2501 PN6, PN10 & PN16 EN 1092 PN6, PN10 & PN16 ISO 2531 PN6, PN10 & PN16 ISO 7005 PN6, PN10 & PN16 KS B 1511 / JIS B 2210 5K & 10K MSS SP44 CL. 150LB AWWA C207 SABS 1123 Table 1000/3 & Table 1600/3 |
Face to Face | ISO 5752 , EN 558 , MSS SP67 and API 609 DIN3202 |
Top Flange | ISO 5211 |

Upgrade your fluid systems with the industry’s most reliable PTFE fully lined butterfly valve. Contact us today for a free engineering consultation.
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