
A unique selection of reducers
We stock concentric and eccentric reducers made of steel and stainless steel in accordance with EN10253-2/-4, DIN 2616 and ASME B16.9. Our stock range includes reducers in materials such as P235GH through 16Mo3 to P355N/NL/NH and 10CrMo9-10 or WPB through WP11, WP22 and WP5 to high yield grades such as WPHY52 as well as in materials such as 1.4301 through 1.4404 to 1.4462 or WP304 through WP316L and WP310S.
Steel reducers in accordance with EN and DIN are available from stock with a reduced rate of utilization (EN 10253-2 / EN 10253-4 type A or DIN 2616 part 1), as well as with a full rate of utilization (EN 10253-2 / EN 10253-4 type B or DIN 2616 part 2) and are immediately available from stock.
TÜV and PED approved
All manufacturers of our stock products are ISO 9001 certified and PED approved. We only supply elbows and fittings according to EN from TÜV- and PED-approved manufacturers with MTC EN 10204-3.1 or MTC 3.2 TÜV in accordance with the applicable AD data sheets.
Carbon steel reducers
We stock carbon steel reducers as follows:
EN 10253-2 Type A, 10253-2 Type B | ASME B16.9 | DIN 2616 Part 1, 2616 Part 2 |
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Range of sizes
17.2 mm – 610.0 mm | Range of sizes
1/2’’ –24’’ | Range of sizes
17.2 mm – 610.0 mm |
Range of wall thicknesses Range 1-8 (and stronger) | Range of wall thicknesses SCH20 – XXS (and stronger) | Range of wall thicknesses Range 1–5 (and stronger) |
Design concentric eccentric | Design concentric eccentric | Design concentric eccentric |

Stainless steel reducers
We stock reducers in a wide range of stainless-steel materials and designs.
EN 10253-4 Type A, 10253-4 Type B | ASME B16.9 | DIN 2616 Part 1, 2616 Part 2 |
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Range of sizes
17,2 mm – 323,9 mm | Range of sizes
1/2’’ – 12’’ | Range of sizes
17,2 mm – 323,9 mm |
Range of wall thicknesses Range 1-6 (and stronger) | Range of wall thicknesses SCH10S – XXS (and stronger) | Range of wall thicknesses Range 1–5 (and stronger) |
Design concentric eccentric | Design concentric eccentric | Design concentric eccentric |