Wafer Type Ball Valve for Asphalt, Bitumen & Heavy Oil Applications
Managing viscous media like bitumen, asphalt, coal tar, and heavy crude requires specialized flow control solutions that prevent line solidification and thermal loss. Flowbiz Exports Pvt. Ltd. offers high-durability Wafer Type Ball Valves, featuring short face-to-face dimensions and optional steam-jacketed ports to ensure smooth, uninterrupted flow in high-viscosity thermal processing lines.
What Makes Wafer Type Ball Valves Ideal for Viscous Media?
Standard flanged valves often suffer from media buildup and excessive weight, making line maintenance difficult. The wafer-style compact housing fits directly between pipeline flanges using through-bolts, offering:
- Minimal Space Requirements: Lightweight, space-saving design perfect for skids, mobile bitumen tankers, and compact plants.
- Thermal Efficiency: Reduced body mass allows rapid heating via external jackets or hot oil tracing, keeping bitumen in a fluid state.
- Low Torque Operation: Precision-ground ball and high-temperature seals prevent seizing even during frequent thermal cycles.
Technical Specifications
Parameter | Details |
Brand / Manufacturer | Flowbiz Exports Pvt. Ltd. |
Valve Type | Wafer Type Short Pattern Ball Valve |
Body Material | Cast Steel (WCB) / Stainless Steel (SS304/SS316) / Forged Steel |
Media Compatibility | Bitumen, Asphalt, Emulsions, Heavy Fuel Oil (HFO), Tar |
Pressure Rating | Class 150 / 300 / PN16 / PN40 |
End Connections | Wafer Design (Sandwiched between ASME/DIN flanges) |
Operation | Manual Lever (Red PVC coated) / Gear Operated / Pneumatic Actuated |
Key Advantages
- Solidification Prevention: Engineered to accommodate heating jacket ports that circulate hot oil or steam around the ball cavity.
- Heavy-Duty Sealing: Specially tailored PTFE, Graphite, or Metal-to-Metal seats withstand temperatures exceeding 200°C without degrading.
- Easy Maintenance: Through-bolt mounting allows fast removal from the pipeline without disturbing adjacent pipe runs.
- Zero Leakage: Tight shut-off mechanism prevents hazardous asphalt leaks and keeps line pressure stable.
Target Applications
- Asphalt & Road Construction Plants: Hot mix batching units, bitumen storage tanks, and spraying tankers.
- Petrochemical Refineries: Processing residual heavy oils, vacuum bottoms, and paraffin wax.
- Marine & Tank Terminals: Bunkering lines and heavy fuel oil transfer systems.
Reliable Supply Chain Across India & Abroad
Flowbiz Exports guarantees rapid delivery and local support through an extensive distribution network across major industrial sectors:
- Gujarat: Key hubs including Ahmedabad (Odhav, Vatva, Naroda, Sanand), Vapi, Bharuch, Dahej, Gandhidham, and Surat (Hazira, Sachin).
- Maharashtra: Major industrial centers such as Mumbai, Pune, Nashik, Nagpur, and Aurangabad.
- International Footprint: Proudly exporting high-pressure and jacketed valve solutions to clients across Africa.
Why Choose Flowbiz Exports Pvt. Ltd.?
Flowbiz Exports Pvt. Ltd. manufactures robust, precision-engineered valves built for harsh, high-viscosity environments. Every wafer ball valve undergoes strict hydrostatic and seat leakage tests to verify performance. Contact Flowbiz Exports today to request a quote or tailor specifications to your operational needs.