ABS Flange Stub
The ABS Flange Stub is a reliable and durable fitting designed for creating strong, leak-free connections in ABS piping systems. Manufactured from high-quality Acrylonitrile Butadiene Styrene, it offers excellent impact strength, tensile resistance, and long-term durability while remaining lightweight and easy to install. This flange stub is typically used with a backing ring or full-face flange, providing a secure bolted connection for pipelines in water supply, marine, aquaculture, food & beverage, cooling systems, and light chemical handling. With smooth internal surfaces for efficient flow, corrosion resistance against dilute acids, alkalis, and salts, and a working temperature range of -40°C to +70°C, the ABS Flange Stub is ideal for both industrial and commercial applications.
ABS Flange Stub
Key Features Of ABS Flange Stub
- Material: Strong and lightweight ABS (Acrylonitrile Butadiene Styrene)
- Purpose: Designed for use with backing rings or full-face flanges for secure pipe connections
- Corrosion Resistant: No rusting or scaling in water and most chemical environments
- High Strength: Excellent tensile and impact resistance
- Smooth Bore: Ensures efficient flow with minimal friction loss
- Lightweight: Easy to handle, transport, and install
- Temperature Range: Suitable for -40°C to +70°C
- Pressure Rating: Matches ABS pipe system rating (PN 10–PN 15)
- Joining Method: Solvent cement weld to ABS pipes
- Applications: Potable water, cooling systems, marine, aquaculture, food & beverage, and non-aggressive chemical handling
Technical Details of ABS Flange Stub
| Property | Details |
|---|---|
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Standard | ISO 15493 / BS 5391 / ASTM D2467 |
| Size Range | ½" to 12" (20 mm to 315 mm) |
| Pressure Rating | PN 10–PN 15 (~150 PSI at 20°C) |
| Temperature Range | -40°C to +70°C (continuous service) |
| Color | Grey or Black |
| Joining Method | Solvent cement weld to ABS pipe |
| Installation | Used with backing ring or full-face flange for bolted connections |
| Density | ~1.05 g/cm³ |
| Tensile Strength | ~45 MPa |
| Chemical Resistance | Resistant to dilute acids, alkalis, and salts; not recommended for strong solvents or hydrocarbons |
| Nom. Pipe Size | Z1 | B | A | D |
|---|---|---|---|---|
| 2 | 0.12 | 1.57 | 3.78 | 0.55 |
| 3 | 0.24 | 2.24 | 5.00 | 0.71 |
| 4 | 0.24 | 2.72 | 6.26 | 0.79 |
| 6 | 0.43 | 4.09 | 8.39 | 0.94 |
| 8 | 0.55 | 5.20 | 10.59 | 1.02 |
| *10 | 0.31 | 6.22 | 12.03 | 1.14 |
| *12 | 0.39 | 7.09 | 14.27 | 1.34 |
Z1 – Socket Depth, in
B – Bolt Circle Diameter, in
A – Overall Diameter, in
D – Hole Diameter
ABS Flange Stub
Technical Specifications of ABS Flange Stub
Custom Product Manufacturing Available
If you are searching for customized product designs that meet your requirements, don’t worry. Petron Thermoplast also offers custom product manufacturing services to meet the unique needs of various industries. Work with our expert engineers to create custom designs suited for your application.