FlowBiz: High-Performance PFA, FEP, and PTFE Lined Ball Valves

Leading Lined Ball Valve Manufacturer in India

FlowBiz Export Private Limited is proud to introduce our exceptional range of Lined Ball Valves, engineered with precision and innovation for the world’s most demanding fluid handling systems. When your process involves highly corrosive chemicals, acids, or ultra-pure media, standard metallic valves simply aren't enough.

The FlowBiz Lined Ball Valve combines the structural strength of heavy-duty casting with the supreme chemical inertness of PFA, FEP, and PTFE linings. This dual-material design ensures an impenetrable barrier against corrosion, prevents contamination, and delivers a leak-free service life even under extreme temperatures and pressures.

Lining Options: PFA vs. FEP vs. PTFE

At FlowBiz, we understand that different processes require different materials. We offer three primary fluoropolymer linings to match your specific application requirements.

Technical Comparison: PFA vs. FEP

For severe service applications, choosing between PFA and FEP is critical. Here is the technical breakdown:

The FlowBiz Insight: While PTFE remains the industry standard for general corrosion resistance, PFA is our "Premium Choice" for severe high-temperature service and high-vacuum environments due to its superior mechanical strength and melt-processible moulding.

Key Features of FlowBiz Lined Ball Valves

• Superior Corrosion Resistance: Complete protection against aggressive chemicals, including Hydrochloric acid, Sulfuric acid, and Nitric acid.
• High-Temperature Capability: Reliably operates in thermal cycles up to 260°C (PFA models).
• Zero-Leakage Sealing: Precision-moulded seats and linings ensure bubble-tight shut-off in both directions.
• Full-Port Design: Minimizes pressure drop and turbulence, ensuring smooth and precise flow control.
• Anti-Blowout Stem: Enhanced safety features prevent stem displacement under high pressure.
• Maintenance-Friendly: Designed for long-lasting durability with easy on-site maintenance capabilities.

Technical Specifications

• Size Range:15mm to 300mm (½ inch to 12 inches).
• Pressure Rating: Class 150 
• Body Materials (MOC): Cast Iron, SG Iron, Cast Carbon Steel (WCB), Stainless Steel (CF8/CF8M).
• Lining Materials: FEP and PFA (Melt-moulded for maximum bonding).
• End Connection: Flanged End (ANSI B16.5 / DIN Standards).
• Operation: Hand Lever and Gear Operated.

Strategic Supply Chain: Serving Industrial Hubs

FlowBiz maintains a powerful logistics network, ensuring we remain the top Lined Ball Valve manufacturer in Gujarat and Maharashtra.

Gujarat's Chemical & Petrochemical Reach:

We provide rapid shipping and technical support to Vapi, Valsad, Ankleshwar, Bharuch, Dahej, and Jhagadia. Our reach extends into the industrial zones of Ahmedabad (Sanand, Vatva, Odhav, Naroda, Kathwada), Kutch (Mundra, Gandhidham), and Kalol.

Maharashtra’s Engineering Presence:

FlowBiz is a trusted partner for industries in Mumbai, Pune, Pimpri, and Nashik. We cater to the specialized needs of Nagpur, Aurangabad, Kolhapur, and Ambernath, ensuring world-class flow control is locally accessible.

Why Choose FlowBiz Exports Pvt Ltd?

At FlowBiz, we don't just manufacture hardware; we provide process insurance.

• Quality Assurance: Every PFA and FEP Lined Ball Valve undergoes 100% High-Voltage Spark Testing to detect lining pinholes.
• Rigorous Testing: We perform hydrostatic and pneumatic seat leakage tests according to API 598 standards.
• Expertise: Elevate your fluid handling systems with our unmatched expertise and commitment to zero-leakage performance.

Protect your infrastructure with the ultimate in chemical-resistant flow control. Contact FlowBiz Export Private Limited today for technical specifications or a competitive quote.