90° pipe bends, Type 3 | Standard radius
// 90° standard-radius steel pipe elbow for metalwork, railing construction and pipework systems
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Pipe connector
- Ductile iron pipe fittings | T-pieces
- Ductile iron pipe fittings | Elbows
- Ductile iron pipe fittings | Cross pieces
- Ductile iron pipe connectors | Wall brackets / base plates
- Ductile iron pipe connectors | Handrails
- Ductile iron pipe coupler | Adjustable angle
- Ductile iron pipe couplings | Clamping rings / Flanges
- Ductile iron pipe couplings | Elbows
- Ductile iron pipe couplings | Extension pieces
- Ductile iron pipe couplings | Variable diameter
- Ductile iron pipe couplings | Accessories
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Stainless steel components
- Plate holder
- Glass and panel holders
- Stainless steel glass holder
- Glass balustrades
- Glass point holder
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Stainless steel balustrades
- Cover rosettes | Post covers
- Anchor plates
- Spacers
- Balustrade posts | Post fixings
- Handrail bracket
- Handrail supports
- Mounting plate
- Support pins for handrail brackets
- Carrying handle
- Cross-bar bracket
- Pipe plug
- Post caps
- Klöpper-formed stainless steel bottoms
- Ronden
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Pipe bends
- 90-degree elbow (welded fittings, Type 3 DIN)
- 45-degree elbow (welded fittings, Type 3 DIN)
- 180-degree elbow (welded fittings, Type 3 DIN)
- 90-degree elbow (welded fittings, Type 2 DIN)
- 90-degree elbow (welded fittings, Type 5)
- Pipe bends, special-angle fittings, welded fittings
- 90-degree elbow welded fittings
- T-piece welded fittings
- Connector, welded fittings
- Cross-piece welded fittings
- Connectors
- Decorative fittings
- Wall anchors | Floor anchors
- Clamping profile
- Glass and door systems
- LED handrail
- Balls | Cones | Cubes
- Stainless steel tubes | Bar stock
- Grooved pipes
- Push-fit fittings / End caps for grooved pipes
- Home | Garden
- Door construction | Door locks | Door handles
- Stainless steel cables | Wire rope clamps | Accessories
- Marine | Boat supplies
- Accessories | Screws | Adhesives
- Black Lane – Powder-coated stainless steel parts
- Sliding glass door
- BRENK-fix® Base Holder
- RAIL FIX Installation Guide
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Wrought iron
- Caps
- Anchor plates
- Weld-on strips
- Weld-on brackets
- Baroque programme
- Letters
- Drive-in plugs
- Raw steel Klöpper discs
- Handrail brackets + accessories
- House numbers
- Balls
- Plastic handrails
- Rings | Crosses
- Ronden
- Locks | Door handles | Other accessories
- Bar stock
- Pipe bends
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Door hinges
- Gate hinge with welded sleeve
- Door hinge with slotted plate
- Door hinge with a long thread
- Door hinges, adjustable in 4 directions
- Self-closing gate hinges
- Threaded sleeves for gate hinges – spares & accessories
- with a weld-on plate
- Lifting gate fittings
- Adjustable wall plates for gate hinges
- Brass washers for hot-dip galvanised gate hinges
- Eye bolts, sold individually, for gate hinges
- for setting in concrete
- with an angled tab
- with a wall plate
- Fence posts
- Fence rails
- Decorative mouldings
- Enamel and paints
- Blacksmithing Basic Line
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Grating steps
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Grating
- Light well grating – Building Standard grating
- Grating fixing
- Grating, channel grating, suitable for vehicle traffic
- Industrial grating
- Press-welded grating
- Press platform grates with a step edge
- Safety toe cap
- Door frames / Frames
- Boat jetty grating
- Made-to-measure grating
- SEPGRATE designer covers
- Powder coating for grating
- GRP
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Marine | Boat accessories
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Sliding gate fittings
- Sliding gate fitting 0 | Gate weight per leaf up to 90 kg
- Sliding gate fitting 1 | Gate weight per leaf up to 200 kg
- Sliding gate fitting 2 | Gate weight per leaf up to 400 kg
- Sliding gate fitting 3 | Gate weight per leaf up to 600 kg
- Sliding gate fitting 4 | Gate weight per leaf up to 1,200 kg
- Sliding gate fitting 5 | Gate weight per leaf up to 2,000 kg
- Full range
- All sizes fit 1 to 5
- Cast iron rollers for sliding gates
- Cantilever sliding gates
- Ground-mounted sliding gates
- Gate operators & control systems
- Sliding gate accessories
- Locks & Bolts
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Sealing plugs and protective caps
- Aluminium fences and aluminium gates
- New Products
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Available, : Lieferzeit 5-10 Werktage
Available, : Lieferzeit 5-10 Werktage
Available, : Lieferzeit 5-10 Werktage
Available, : Lieferzeit 5-10 Werktage
Available, : Lieferzeit 5-10 Werktage
Available, : Lieferzeit 5-10 Werktage
Available, : Lieferzeit 5-10 Werktage
90° pipe elbow, Type 3: The industry standard for pipes and railings
If you’re looking for a ‘standard’ welded elbow, you’ve come to the right place. The 90° pipe elbow, Type 3 (formerly DIN 2605, now EN 10253) is the absolute classic in steel and plant engineering. With its standard radius of r ≈ 1.5 x outer diameter, it offers the perfect balance between space requirements and flow characteristics. At FeNau GmbH, you can purchase this all-rounder made from high-quality steel in its raw (black) state – seamless, dimensionally accurate and ready for welding straight away.
What does ‘Type 3’ (Type 3D) mean?
The term “Type 3” defines the geometry of the elbow. It is by far the most commonly used shape. The formula is: Radius = approx. 1.5 × diameter.
For example: A pipe with a diameter of 42.4 mm (1 ¼ inches) has a radius of approx. 60–64 mm as a Type 3 bend. Are you looking for a tighter bend? Then take a look at our Type 2 (short radius) range.
Perfect for balustrade builders and welders
Our steel bends are specially designed for further processing. As we supply them in the ‘raw steel’ finish, you benefit from key advantages:
- No preparatory work: you do not need to grind off a zinc coating. The chamfers are clean and ready for welding.
- Finishing: Once welded into a railing or pipework, the component can easily be hot-dip galvanised, powder-coated or painted.
- Appearance: The standard radius creates a harmonious and pleasing look on handrails and corner joints.
Frequently asked questions about 90° standard bends (type 3)
Do these bends comply with DIN 2605?
Yes, the old DIN 2605 is still often used colloquially. Technically speaking, our fittings comply with the current European standard EN 10253 (Type 3D). The dimensions are compatible, so you can easily integrate them into existing plans.
Are the bends seamless or welded?
In this category, we mainly stock seamless pipe bends. These are manufactured from a single piece, which guarantees a more homogeneous structure without a longitudinal seam. This ensures greater pressure resistance and a cleaner finish when sanding for railing construction.
How do I determine the correct diameter?
In steel construction, measurements are often discussed in inches but taken in millimetres. A 33.7 mm bend corresponds to 1 inch, a 42.4 mm bend corresponds to 1 ¼ inches and a 48.3 mm bend corresponds to 1 ½ inches. Always measure the outer diameter of your connecting pipe.
Rely on tried-and-tested quality. Order the 90° pipe bend, Type 3, quickly and affordably now from your steel specialist, FeNau.