PVDF Socket
The PVDF Socket is a precision-engineered pipe fitting designed to join PVDF pipes through socket fusion welding, providing a secure, leak-proof connection in high-purity and corrosive fluid systems. Manufactured from high-grade Polyvinylidene Fluoride (PVDF) resin, the socket fitting offers excellent chemical resistance, mechanical strength, and thermal stability. It is widely used in chemical processing, pharmaceutical manufacturing, semiconductor production, and ultrapure water systems where durability and contamination-free performance are crucial.
PVDF Socket
- Excellent Chemical Resistance: Ideal for aggressive chemicals, acids, alkalis, and solvents.
- High Purity Material: Virgin PVDF ensures contamination-free fluid handling.
- Reliable Fusion Joint: Socket fusion welding creates strong, leak-proof connections.
- Thermal Stability: Suitable for continuous service at temperatures up to 120°C.
- UV and Weather Resistant: Can be used for both indoor and outdoor piping systems.
- Corrosion Resistant: Long-lasting performance in harsh chemical environments.
- Smooth Internal Surface: Minimizes pressure drop and scaling.
Technical Details of PVDF Socket
| Specification | Details |
|---|---|
| Material | Virgin PVDF (Polyvinylidene Fluoride) |
| Size Range | 1/2″ to 12″ (DN15 to DN300) |
| Connection Type | Socket fusion welding |
| Operating Pressure | Up to 16 bar (232 PSI) |
| Temperature Range | -20°C to +120°C |
| Color | Natural white / translucent |
| Standards | ASTM D3222, DIN 8077/8078, ISO 10931 |
| Certifications | RoHS, REACH, FDA, USP Class VI (on request) |
| d | PN | A | B | Z |
|---|---|---|---|---|
| 20 | 16 | 28 | 36 | 7 |
| 25 | 16 | 33 | 40 | 8 |
| 32 | 16 | 42 | 44 | 8 |
| 40 | 16 | 51 | 49 | 8 |
| 50 | 16 | 63 | 55 | 8 |
| 63 | 16 | 77 | 64 | 9 |
| 75 | 16 | 90 | 72 | 10 |
| 90 | 16 | 108 | 79 | 8 |
| 110 | 16 | 131 | 94 | 11 |
-
d – Outer diameter of the pipe or the inner diameter of the socket
-
PN – Pressure Nominal
-
A – Socket depth
-
B – Total length of the coupler or socket fitting from end to end.
-
Z – Wall thickness

Customization & Processing Options
Customizations Option Available for PVDF Socket
At Petron Thermoplast, we offer customized PVDF fittings to meet your specific system requirements.
Customization options include:
- Tailor-made dimensions and wall thicknesses
- Custom-molded and machined PVDF fittings
- Pre-fabricated manifolds and assemblies
- Choice of connection type (butt fusion, socket fusion, or flanged)
- OEM branding or marking options
