Q41H-150LBR
DIDTEK
FLBV-FFBV-23
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Product Detail |
The Manual Full Port Floating Ball Valve with Matching Flanges is a high-efficiency solution designed for seamless integration into industrial piping systems. The full-port (full-bore) design ensures an unrestricted flow path equal to the pipe's internal diameter, effectively eliminating pressure drops and allowing for easy pigging operations. By providing a complete set with matching counter-flanges, gaskets, and bolts, this product eliminates installation compatibility issues, ensuring a bubble-tight seal and long-term reliability in water, oil, and gas applications.

Product Parameters |
| Parameter Name | Parameter |
| Size Range | DN50 |
| Pressure Range | 150LB |
| Material | LF2 |
| Trim | Soft Seat: PTFE |
| Temperature Range | -29°C~120°C |
| Design According | API6D, BS5351, ASME B16.34 |
| Face to Face | ASME B16.10 |
| End Flanges | GOST 33259-B PN16 |
| Butt Welded Ends | ASME B16.25 |
| Fire Safety | AP1607,API6A |
| Inspection and Test | API 598,API6D |
| Operate | Lever |
| Body Type | Split Body |
| Seal | PTFE, Rptfe, Devlon, Peek, Stellite,Metal |
| Suitable Medium | Water, Natual Gas, Oil and some corrosive liquid |
Design Description
Unrestricted Flow (Full Port): The internal diameter matches the pipeline, reducing turbulence and energy costs for pumping.
Self-Relieving Floating Ball: The ball is pushed against the downstream seat by line pressure, ensuring an enhanced seal as pressure increases.
One-Stop Installation Kit: Includes CNC-machined matching flanges and high-quality sealing gaskets, reducing procurement and assembly time.
Rugged Manual Operation: Equipped with a heavy-duty lever handle and a locking device to prevent accidental operation in critical systems.
Enhanced Safety Standards: Features an anti-blowout stem, anti-static design, and optional fire-safe certification (API 607).
Parameters |
| Brand | DIDTEK |
| Structure | Floating Ball |
| Material | LF2 |
| Type | Forged Ball Valve |
| Test | 100% quantity tested before delivery |
| Guarantee | 18 months after shipments and 12 months after installed |
| Delivery | 15 - 60 days |
| Sample | Sample Available by Didtek Valve |
| Color | Customer request |
| Packing | Plywood Case |
| MOQ | 1 Set |
| Certificate | API6D, CE, UKCA, ISO9001, TS, EAC, ISO15848, TA-LUFT, API607, API6FA etc. |
| Place of Origin | Zhejiang, China (Mainland) |
| Delivery Detail | Shipped in 15-30 days after payment |
| Port | Shanghai Or Ningbo |
| Payment Terms | L/C,D/A,D/P,T/T, Western Union |
Application & Function |
Manual Full Port Floating Ball Valve with Matching Flanges are widely utilized in demanding environments due to their superior material properties:
Industrial Processing: General chemical and petrochemical fluid transport.
Water Treatment: Filtration systems and pump isolation stations.
HVAC Systems: High-volume chilled water and steam distribution.
Food & Beverage: Full-bore paths for easy cleaning and maintenance.