Flanged Floating Ball Valve
Q41F flanged floating ball valve for natural gas, LPG and industrial pipeline applications. Available in multiple sizes, pressure ratings and material options based on project requirements.
- Not sure which product or configuration is suitable? Contact our team to discuss your requirements.
PRODUCT DETAILS
Key Features
- Floating ball design for reliable pipeline shut-off.
- Two-piece body construction for practical maintenance.
- Full bore and reduced bore configurations available.
- Antistatic and locking options available for different project requirements.
- ISO 5211 actuator mounting options available.
- Fire-safe design available on request.
Technical Standards
| Item | Standard / Option |
|---|---|
| Design / Manufacturing | GB/T 12237 / API 608 / ISO 17292 |
| Flange Standard | ASME B16.5 / EN 1092-1 / GB/T 9113 |
| Face-to-Face | ASME B16.10 / EN 558 / GB/T 12221 |
| Inspection / Testing | API 598 / ISO 5208 / GB/T 13927 |
| Fire-Safe Design | API 607 / API 6FA available on request |
Applications
Suitable for:
- Natural gas distribution systems
- LPG transfer and distribution systems
- Industrial gas pipelines
- Gas pressure-regulating stations
- Equipment isolation points
- Water, oil and compatible industrial process lines
Technical Note
Final product configuration, materials, applicable standards, and technical requirements are confirmed according to the selected model and project requirements.
TECHNICAL SPECIFICATIONS
Product Specifications
Specifications may vary by model, material, pressure rating and project requirements.
| Model | Q41F |
|---|---|
| Product Type | Flanged Floating Ball Valve |
| Nominal Size | DN15–DN200 |
| Pressure Rating | PN16 / PN25 / PN40 / Class 150 / 300 |
| Body Material | WCB / CF8 / CF8M / CF3M |
| Ball Material | SS304 / SS316 / SS316L |
| Seat Material | PTFE / RPTFE |
| Operation | Manual / Gearbox / Pneumatic / Electric |
| Applicable Medium | Natural Gas / LPG / Water / Oil |
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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