PRODUCT
C95800/C95400 U type worm gear butterfly valve
Size Range：DN50--1000
Flange Dimensions : EN1092-1
Face-to-Face Dimensions : ISO5752-20,EN558-20
Design Standards : EN593/GB/T12238/API609
Top flange : ISO5211
1. Product Overview
The C95800/C95400 Butterfly Valve is designed for industrial pipeline systems requiring reliable flow control, high mechanical strength, and corrosion resistance. Manufactured with C95800/C95400 aluminum bronze material options, this butterfly valve is suitable for demanding applications where seawater resistance and durability are important.
Its practical design makes it suitable for water supply, wastewater treatment, industrial water circulation, and other pipeline applications. Different body, disc, seat, and operating configurations can be selected according to project requirements.
Customers searching for a butterfly valve without flange or a wafer-type butterfly valve should confirm the required end connection before ordering. Depending on the valve model, TWIV can also provide gear type butterfly valve and worm gear type butterfly valve operating solutions for easier manual operation.
2. Product Features
1. Designed for Large Pipeline Systems
The U-type flanged butterfly valve is specially designed to meet the requirements of large-scale pipeline networks. Its structure provides reliable performance in industrial pipeline applications.
2. High Body Strength
The valve body features high mechanical strength and a generous safety margin, enabling it to withstand high pipeline stresses under specified operating conditions.
3. Cartridge-Type Seat
The valve adopts a cartridge-type valve seat design to provide reliable sealing performance and convenient maintenance.
4. Thrust Bearing Design
A thrust bearing is installed at the bottom of the valve stem to help prevent butterfly disc displacement caused by the weight of the valve stem and disc.
5. One-Piece Valve Stem
The valve adopts a one-piece stem design, offering high bending strength and low operating torque for smooth opening and closing.
6. Flexible Operating Options
Depending on the valve model and customer requirements, operating solutions may include manual, gear, worm gear, electric, and pneumatic operation.
3. Technical Specifications
| Item | Specification |
|---|---|
| Product Name | C95800/C95400 Butterfly Valve |
| Valve Type | Butterfly Valve |
| Body Material | C95800/C95400 Aluminum Bronze (subject to actual configuration) |
| Nominal Diameter | According to actual product range |
| Pressure Rating | PN10 / PN16 / 150 LB (subject to model and design) |
| Connection Type | To be confirmed according to the selected valve model |
| Operation | Manual / Gear / Electric / Pneumatic |
| Seat Material | According to actual configuration |
| Applicable Media | Water, Seawater, and Compatible Industrial Fluids |
| Working Temperature | According to seat and material selection |
Please contact TWIV for detailed dimensions, pressure ratings, material combinations, connection details, and available configurations.
4. Applications
C95800/C95400 aluminum bronze butterfly valves can be used in various industrial pipeline systems, especially applications requiring suitable corrosion resistance and reliable flow control.
- Water Supply and Distribution Systems
- Wastewater Treatment Plants
- Industrial Water Circulation Systems
- HVAC and Cooling Water Systems
- Pumping Stations
- Water Filtration Systems
- Seawater and Marine Pipeline Systems
- General Industrial Pipelines
For projects requiring a concentric flanged butterfly valve, TWIV can also discuss suitable butterfly valve configurations according to pipeline connection requirements, pressure ratings, and operating conditions.
5. Why Choose TWIV?
- Professional industrial valve manufacturer in China.
- Multiple butterfly valve designs and specifications.
- Different body, disc, and seat material options.
- Manual, worm gear, electric, and pneumatic operating solutions.
- Customization according to project requirements.
- Technical support for distributors, EPC contractors, and end users.
Whether you are sourcing a gear type butterfly valve, worm gear type butterfly valve, or other industrial butterfly valve solutions, TWIV can help you select a suitable product according to your technical requirements.
6. Frequently Asked Questions
What is a butterfly valve without flange?
The expression "butterfly valve without flange" is commonly used when searching for wafer-type butterfly valves. A wafer butterfly valve has a compact body without integral end flanges and is installed between two compatible pipeline flanges. Confirm the actual connection design before selecting a valve.
What is the difference between a wafer butterfly valve and a concentric flanged butterfly valve?
A wafer butterfly valve is installed between pipeline flanges, while a concentric flanged butterfly valve has integral flanged ends for bolted pipeline connections. They have different connection structures and installation requirements.
What is the function of a worm gear operator?
A worm gear operator uses a gear mechanism to increase operating torque and reduce the manual effort required to open or close a valve. It is commonly used for larger butterfly valves or applications requiring controlled operation.
What is the difference between a gear type butterfly valve and a worm gear type butterfly valve?
In many industrial product listings, these expressions refer to the same or closely related gearbox-operated butterfly valve. A worm gear mechanism allows the operator to control the valve disc through a handwheel.
What media can this valve handle?
It can be used for water, seawater, and other compatible industrial fluids, subject to the selected body, disc, and seat materials.
Can the valve be equipped with an electric actuator?
Yes. Electric or pneumatic actuators can be considered according to the valve model, operating torque, and project requirements.
7. Request a Quotation
Looking for a Reliable Butterfly Valve Manufacturer in China?
Tianjin TWIV Fluid Valve provides industrial butterfly valve solutions for distributors, EPC contractors, engineering companies, and end users worldwide.
Whether you need a C95800/C95400 butterfly valve, wafer butterfly valve, gear type butterfly valve, or concentric flanged butterfly valve, our team can help you find a suitable solution based on your pipeline requirements.
Contact TWIV Fluid Valve for technical specifications, product catalogs, drawings, and quotations.
Email: lucy@twivfluidvalve.com
Website: www.twivfluidvalve.com
Contact us today to discuss your butterfly valve requirements.
