Welded Floating Ball Valve
Q61F welded floating ball valve provides reliable quarter-turn shut-off for natural gas, LPG, utility, and compatible industrial pipeline systems. Butt weld and socket weld options are available with carbon steel, SS304, or SS316 bodies and PTFE, RPTFE, or PPL seats.
- Not sure which product or configuration is suitable? Contact our team to discuss your requirements.
PRODUCT DETAILS
The Q61F Welded Floating Ball Valve is designed for reliable quarter-turn shut-off in natural gas, LPG, utility, and compatible industrial pipeline systems.
Its welded end connection provides a permanent pipeline joint and removes threaded or flanged connections at the installation point. Butt weld and socket weld configurations are available depending on pipe size, schedule, pressure, and project requirements.
The floating ball design uses line pressure to push the ball against the downstream seat, providing dependable soft-seated isolation. Carbon steel, SS304, and SS316 body options are available, together with PTFE, reinforced PTFE, and PPL seat materials for different operating conditions.
Technical Specifications
| Valve Type | Welded Floating Ball Valve |
| Connection | Butt Weld (BW) / Socket Weld (SW) |
| Size Range | DN6-DN100 Reference Range |
| Pressure Rating | PN16 / PN25 / PN40 / PN64 |
| Body Material | Carbon Steel, SS304, SS316 |
| Seat Material | PTFE, Reinforced PTFE, PPL |
| Operation | Manual Lever, Quarter-Turn |
| Stem Option | Standard Stem, Extended Stem Option |
| Typical Applications | Natural Gas, LPG, Utility Systems, Buried Pipelines and Industrial Pipelines |
Key Features
- Butt weld and socket weld connection options
- Floating ball design for reliable soft-seated shut-off
- Fast 90-degree quarter-turn operation
- Carbon steel, SS304, and SS316 body options
- PTFE, RPTFE, and PPL seat options
- Extended stem option for buried or insulated pipelines
- Antistatic option available for gas service
- Suitable for permanent gas and utility pipeline installations
Applications
The Q61F Welded Floating Ball Valve is suitable for natural gas and LPG pipelines, buried gas lines, insulated piping, pressure-regulating stations, utility skids, equipment isolation, and other compatible industrial applications requiring permanent welded installation and quick quarter-turn shut-off.
ZEMTECH GAS provides product selection support based on valve size, pressure rating, body material, weld type, pipe schedule, seat material, service medium, operating temperature, stem configuration, and project requirements.
TECHNICAL SPECIFICATIONS
Product Specifications
Specifications may vary by model, material, pressure rating and project requirements.
| Model | Q61F |
|---|---|
| Size Range | DN6-DN100 |
| Pressure Rating | PN16 / PN25 / PN40 / PN64 |
| Body Material | Carbon Steel, SS304, SS316 |
| End Connection | Butt Weld, Socket Weld |
Quality Control
Products are checked according to order requirements and applicable specifications before delivery
Technical Documentation
Product specifications, technical data, and related documents can be provided based on project requirements
Selection Support
Our team can assist with product selection based on application, medium, pressure, size, and installation requirements
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