What to Know About Tapers and Taper Bends in Drainage: Usage, Connection Fit, and Supply
Tapers are form-fitted elements used to unite pipes of different sizes in drainage networks. Their role is to facilitate a gradual size reduction, which helps prevent flow restriction, backflow, or leakage. When drainage systems are expanded, tapers provide a more reliable solution than forcing mismatched pipes together.
Why Taper Bends Make Multi-Tasking Simple
Taper bends combine a shift in pipe direction with a simultaneous reduction in diameter. These fittings are most common in angles such as standard elbow degrees, and they’re particularly effective in installations where room is limited or multiple transitions are needed. They cut down on the number of individual components, helping to reduce joint fatigue in the system.
Where Tapers and Bends Are Commonly Used
These fittings are widely installed across various drainage applications:
- In pump chambers, to join outlets to smaller distribution lines
- Throughout retrofit projects with updated or non-standardised pipework
- Across field drainage systems where flow rates and gradients must be kept steady
- Inside wastewater facilities where components need to be space-saving and multi-functional
Correctly applied, these fittings optimise flow, reduce energy loss from turbulence, and help meet regulatory standards for water management.
Why Size Precision Matters
Incorrectly sized joints can cause:
- Disturbances in hydraulic pressure
- Build-up of debris
- Accelerated joint degradation
Tapers and taper bends create an even flow path by evenly adjusting pipe size, improving flow performance and reducing long-term maintenance.
Why Choosing the Right Supplier Makes a Difference
Choosing a general merchant might offer convenience, but a specialist drainage supplier brings:
- Comprehensive inventory options
- Better material suitability
- Industry-specific expertise
- Components meeting required standards
A dedicated supplier will have fittings that are not only dimensionally correct but also engineered for actual site demands—ensuring long-term system integrity.
FAQs
Is a taper the same as a reducer?
No. Tapers offer a longer and more gradual size change, which is more effective for systems needing steady flow. Reducers often reduce quickly, which may impact flow stability.
Can taper bends be used underground?
Yes, as long as they’re compliant with underground use requirements and follow relevant local guidelines.
Are tapers compatible with clay and plastic pipes?
Tapers are usually material-specific, but adaptors can allow connection between clay, plastic, and other pipe materials.
Do taper bends reduce flow performance?
If correctly selected and installed, taper bends maintain consistent flow and can even improve it by reducing pressure drops.
What size taper should I choose?
Measure both ends and factor in hydraulic design to select the correct taper size for the application.
Making the Right Choice for Your System
Whether you're replacing a few components read more or planning an upgrade, fitting the correct tapers website and taper bends is important for a low-maintenance and durable drainage setup.
Knowles Drainage supplies a wide variety of precision-fit components tailored for both agricultural and commercial applications, backed by hands-on expertise and a commitment to fit-for-purpose supply.