PVDF Fittings - 100% Virgin Grade PVDF
High-Performance Fittings for Corrosive & High-Purity Piping Systems
PVDF Fittings (Polyvinylidene Fluoride Fittings) are engineered to provide secure, leak-proof, and long-lasting connections in high-performance thermoplastic piping systems. Manufactured from premium-grade PVDF material, these fittings offer exceptional resistance to aggressive chemicals, high temperatures, and demanding industrial environments.
At ASK Innocomp, we supply precision-molded and fabricated PVDF fittings designed for chemical processing, pharmaceutical plants, semiconductor industries, and ultra-pure water systems.
We offer a complete range of PVDF fittings, including:
Elbows (45° & 90°)
Tees (Equal & Reducing)
Reducers (Concentric & Eccentric)
Flanges & Stub Ends
End Caps
Couplers, Unions
Technical Specifications & Engineering Parameters
| Parameter | Engineering Specification |
|---|---|
| Available Size Range | 16mm to 225mm OD |
| Nominal Pressure Rating | PN16 (SDR 21 / SDR 33 / SDR 11) |
| Operating Temperature Range | -40°C to +120°C |
| End Connection Standards | Socket Fusion, Butt Fusion, IR (Infrared) & Beadless |
| Body & Wetted Materials | 100% Virgin Solef / Kynar PVDF Resin |
| Quality & Testing Protocol | 100% Spark Tested (20kV) & Hydrostatic Proof Tested to 1.5x Design Pressure |
| Design Standards | DIN 8077/78, ISO 10931, ASTM D3222, ASME B16.5, DVS 2205 |
Key Features & Operating Advantages
- Severe Chemical Immunity: Ultra-high purity molded PVDF elbows, tees, reducers, stub flanges, and unions manufactured in cleanroom environments.
- Zero Metallic Contamination: Eliminates galvanic corrosion and fluid contamination in pure chemical lines.
- Smooth Anti-Scaling Internal Geometry: Delivers minimum fluid head loss and prevents crystallization of salts.
- Long-Term Thermal & Mechanical Integrity: High creep strength and impact resistance under continuous plant load.
- Ex-Stock Dispatch & Mill Test Certification: Supplied with EN 10204 3.1 batch inspection test certificates.
Recommended Industrial Applications
- Acid Pickling & Galvanizing Lines: Concentrated Hydrochloric Acid (HCl 33%) and Sulfuric Acid (H2SO4) transfer.
- Chemical & Agrochem Manufacturing: Pesticide synthesis, organic acid handling, and raw material dosing skids.
- Electroplating & Surface Finishing: Acid copper, hard chrome, nickel baths, and rinse water piping.
- Water & Wastewater Treatment: Demineralized water (DM) plants, reverse osmosis (RO) loops, and effluent neutralization.