Pipe Elbows
Seamless butt-weld elbows that change pipeline direction — 45°, 90° and 180°, in long-radius (1.5D) and short-radius (1D) patterns, matched to the connecting pipe schedule.
Technical Data
| Pipe Elbows — specification | |
|---|---|
| Size range | ½″–24″ NPS/DN15–600 |
| Angles | 45/90/180 degrees |
| Bend radius | 1.5D · 1D LR / SR |
| Core grade | A234 WPA · WPB |
| Standard | ASME B16.9 / EN 10253-2 (formerly DIN 2605) |
| Angle | 45° / 90° / 180° |
| Radius | Long (1.5D) / Short (1D) |
| Grade | A234 WPA · WPB; P235/P265 |
| Ends | Butt-weld, bevelled |
| ASME B16.9 / A234 | WPA · WPB |
| EN 10253-2 | P235 · P265 · S235 · S265 |
| DIN 2605 | St35.8 · St37 · St44 |
Key points
- Oil, gas & petrochemical process lines
- Steam, boiler & high-temperature lines
- Refineries & nuclear plants
- Water & utility distribution
- General pressure piping (ASME B31.x)
Drawing & Dimensions
Dimensioned drawing from the YTM Pipe catalogue. Dimensions to ASME B16.9 / EN 10253 — complete tables in the datasheet download.
Click the drawing to enlargeDatasheet & Documents
The official Pipe Elbows datasheet — specification, materials, standards and the complete dimension tables.
ISO 9001:2015 certified quality
How to Order
Worked example
ELBOW · 8″ · 90° LR
ASME B16.9 · SCH 40
ASTM A234 WPB
Butt-weld bevel 30°
MTC EN 10204 3.1Also in This Range
Questions & Answers
What is a buttweld pipe elbow?
A buttweld elbow is a fitting that changes pipe direction by 90° or 45° and is welded directly to the pipe with a bevelled joint. Dimensions follow ASME B16.9 or EN 10253-2 and the usual carbon steel grade is ASTM A234 WPB.
What is the difference between a long radius and short radius elbow?
A long radius (LR) elbow has a centreline radius of 1.5 times the nominal pipe diameter; a short radius (SR) elbow has a radius equal to the nominal diameter. LR is the default because it causes less pressure drop and turbulence; SR is used where space is tight.
What size range do you supply for pipe elbows?
½″–24″ NPS/DN15–600. Other sizes can usually be supplied on request — send your requirement for confirmation.
Which standards and grades are available?
ASME B16.9 / A234: WPA · WPB · EN 10253-2: P235 · P265 · S235 · S265 · DIN 2605: St35.8 · St37 · St44. See the datasheet for the complete list.
What materials are offered?
A234 WPA · WPB; P235/P265.
Is a technical datasheet available?
Yes — the official YTM Pipe datasheet with dimensions, materials and standards can be downloaded on this page.
How do I get a price?
Send size, specification and quantity through the Request-a-Quote form, WhatsApp or [email protected] — our team responds within one business day.
Pipe Elbows. Specified. Checked. Delivered.
Manufactured and supplied to the governing standard, inspected and documented before dispatch.