A Closer Look at Tapers and Taper Bends in Drainage: Purpose, Fitting Accuracy, and Supply
Tapers are purpose-built elements used to link pipes of different sizes in drainage networks. Their role is to facilitate a gradual size reduction, which helps reduce the chance of flow restriction, backflow, or leakage. When drainage systems are expanded, tapers offer a more secure solution than forcing mismatched pipes together.
Taper Bends: Redirection and Size Change in One
Tapered elbow fittings combine a shift in pipe direction with a simultaneous reduction in diameter. These fittings are typically available in angles such as standard elbow degrees, and they’re particularly valuable in installations where space is restricted or multiple transitions are needed. They cut down on the number of individual components, helping to lower failure points in the system.
Typical Fitting Locations
These fittings are frequently used across various drainage applications:
- In pump chambers, to join large outflow pipes 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 maintain consistent 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 smooth these transitions out by offering a controlled reduction, improving flow performance and reducing long-term maintenance.
Benefits of Using a Specialist Supplier
Choosing a general merchant might offer convenience, but a specialist drainage supplier brings:
- Greater range of product sizes and angles
- Products designed for field application
- Industry-specific expertise
- Components meeting required standards
A dedicated supplier will have fittings that are not only dimensionally correct but also proven in field conditions—ensuring long-term system integrity.
FAQs
Is a taper the same as a reducer?
No. Tapers feature a longer and gentler size change, which is more effective for systems needing steady flow. Reducers often reduce quickly, which may create turbulence.
Can taper bends be used underground?
Yes, provided they are made from suitable materials and follow relevant local guidelines.
Are tapers compatible with clay and plastic pipes?
Tapers are usually manufactured for one pipe type, 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 avoiding abrupt transitions.
What size taper should I choose?
Base your choice on pipe diameter and system flow requirements to select the correct taper size for the application.
Making the Right Choice for Your System
Whether you're handling minor repairs or planning an upgrade, fitting the correct tapers and check here taper bends is important for a low-maintenance and efficient 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.