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Stalesia

Acid-Resistant Stainless Steel Seamless Reducers

152 items available from stock, shipped from our warehouse.

Product DN OD Wall Smaller OD Smaller wall Availability Price Action
Stainless steel seamless eccentric reducer DN100 114,3 x 3,6mm / DN80 88,9 x 3,2mm in grade 1.4401 / 1.4404 / 316 / 316L S-RDE-MZ2/114.30X03.60/088.90X03.20/1.4404 DN100 DN100 / 114.30mm 3.6mm 88.9mm 3.2mm in stock 52,27 € (42,50 € excl. VAT) Add to basket
Stainless steel seamless eccentric reducer DN100 114,3 x 6,3mm / DN50 60,3 x 5,6mm in grade 1.4401 / 1.4404 / 316 / 316L S-RDE-MZ2/114.30X06.30/060.30X05.60/1.4404 DN100 DN100 / 114.30mm 6.3mm 60.3mm 5.6mm in stock 72,98 € (59,33 € excl. VAT) Add to basket
Stainless steel seamless eccentric reducer DN100 114,3 x 6,3mm / DN65 76,1 x 5,6mm in grade 1.4401 / 1.4404 / 316 / 316L S-RDE-MZ2/114.30X06.30/076.10X05.60/1.4404 DN100 DN100 / 114.30mm 6.3mm 76.1mm 5.6mm in stock 65,92 € (53,59 € excl. VAT) Add to basket
Stainless steel seamless eccentric reducer DN100 114,3 x 6,3mm / DN80 88,9 x 5,6mm in grade 1.4401 / 1.4404 / 316 / 316L S-RDE-MZ2/114.30X06.30/088.90X05.60/1.4404 DN100 DN100 / 114.30mm 6.3mm 88.9mm 5.6mm in stock 63,09 € (51,29 € excl. VAT) Add to basket
Stainless steel seamless concentric reducer DN125 139,7 x 4,5mm / DN80 88,9 x 3,05mm in grade 1.4401 / 1.4404 / 316 / 316L S-RDK-MZ2/139.70X04.50/088.90X03.05/1.4404 DN125 DN125 / 139.70mm 4.5mm 88.9mm 3.05mm in stock 105,96 € (86,15 € excl. VAT) Add to basket
Stainless steel seamless concentric reducer DN125 139,7 x 4,5mm / DN80 88,9 x 3,2mm in grade 1.4401 / 1.4404 / 316 / 316L S-RDK-MZ2/139.70X04.50/088.90X03.20/1.4404 DN125 DN125 / 139.70mm 4.5mm 88.9mm 3.2mm in stock 105,96 € (86,15 € excl. VAT) Add to basket
Stainless steel seamless concentric reducer DN125 139,7 x 5mm / DN50 60,3 x 4,5mm in grade 1.4571 / 316Ti S-RDK/139.70X05.00/060.30X04.50/1.4571 DN50 DN125 / 139.70mm 5mm 60.3mm 4.5mm in stock 98,35 € (79,96 € excl. VAT) Add to basket
Stainless steel seamless concentric reducer DN125 139,7 x 6,3mm / DN80 88,9 x 5,6mm in grade 1.4571 / 316Ti S-RDK/139.70X06.30/088.90X05.60/1.4571 DN80 DN125 / 139.70mm 6.3mm 88.9mm 5.6mm in stock 127,61 € (103,75 € excl. VAT) Add to basket
Stainless steel seamless eccentric reducer DN125 139,7 x 4,5mm / DN100 114,3 x 3,6mm in grade 1.4401 / 1.4404 / 316 / 316L S-RDE-MZ2/139.70X04.50/114.30X03.60/1.4404 DN125 DN125 / 139.70mm 4.5mm 114.3mm 3.6mm in stock 81,46 € (66,23 € excl. VAT) Add to basket
Stainless steel seamless eccentric reducer DN125 139,7 x 4,5mm / DN65 76,1 x 2,9mm in grade 1.4401 / 1.4404 / 316 / 316L S-RDE-MZ2/139.70X04.50/076.10X02.90/1.4404 DN125 DN125 / 139.70mm 4.5mm 76.1mm 2.9mm in stock 101,24 € (82,31 € excl. VAT) Add to basket
Stainless steel seamless eccentric reducer DN125 139,7 x 4,5mm / DN80 88,9 x 3,05mm in grade 1.4401 / 1.4404 / 316 / 316L S-RDE-MZ2/139.70X04.50/088.90X03.05/1.4404 DN125 DN125 / 139.70mm 4.5mm 88.9mm 3.05mm in stock 92,06 € (74,85 € excl. VAT) Add to basket
Stainless steel seamless eccentric reducer DN125 139,7 x 4,5mm / DN80 88,9 x 3,2mm in grade 1.4401 / 1.4404 / 316 / 316L S-RDE-MZ2/139.70X04.50/088.90X03.20/1.4404 DN125 DN125 / 139.70mm 4.5mm 88.9mm 3.2mm in stock 92,06 € (74,85 € excl. VAT) Add to basket
Stainless steel seamless eccentric reducer DN125 139,7 x 6,3mm / DN100 114,3 x 6,3mm in grade 1.4401 / 1.4404 / 316 / 316L S-RDE-MZ2/139.70X06.30/114.30X06.30/1.4404 DN125 DN125 / 139.70mm 6.3mm 114.3mm 6.3mm in stock 88,52 € (71,97 € excl. VAT) Add to basket
Stainless steel seamless eccentric reducer DN125 139,7 x 6,3mm / DN65 76,1 x 5,6mm in grade 1.4401 / 1.4404 / 316 / 316L S-RDE-MZ2/139.70X06.30/076.10X05.60/1.4404 DN125 DN125 / 139.70mm 6.3mm 76.1mm 5.6mm in stock 123,14 € (100,11 € excl. VAT) Add to basket
Stainless steel seamless concentric reducer DN150 159 x 4,5mm / DN100 108 x 4mm in grade 1.4571 / 316Ti S-RDK/159.00X04.50/108.00X04.00/1.4571 DN100 DN150 / 159.00mm 4.5mm 108mm 4mm in stock 87,23 € (70,92 € excl. VAT) Add to basket
Stainless steel seamless concentric reducer DN150 168,3 x 4,5mm / DN100 114,3 x 3,6mm in grade 1.4571 / 316Ti S-RDK/168.30X04.50/114.30X03.60/1.4571 DN100 DN150 / 168.30mm 4.5mm 114.3mm 3.6mm in stock 93,88 € (76,33 € excl. VAT) Add to basket
Stainless steel seamless concentric reducer DN150 168,3 x 7,1mm / DN100 114,3 x 6,3mm in grade 1.4571 / 316Ti S-RDK/168.30X07.10/114.30X06.30/1.4571 DN100 DN150 / 168.30mm 7.1mm 114.3mm 6.3mm in stock 122,69 € (99,75 € excl. VAT) Add to basket
Stainless steel seamless eccentric reducer DN150 168,3 x 4,5mm / DN100 114,3 x 3,6mm in grade 1.4401 / 1.4404 / 316 / 316L S-RDE-MZ2/168.30X04.50/114.30X03.60/1.4404 DN150 DN150 / 168.30mm 4.5mm 114.3mm 3.6mm in stock 135,40 € (110,08 € excl. VAT) Add to basket
Stainless steel seamless eccentric reducer DN150 168,3 x 4,5mm / DN125 139,7 x 4,5mm in grade 1.4401 / 1.4404 / 316 / 316L S-RDE-MZ2/168.30X04.50/139.70X04.50/1.4404 DN150 DN150 / 168.30mm 4.5mm 139.7mm 4.5mm in stock 113,49 € (92,27 € excl. VAT) Add to basket
Stainless steel seamless eccentric reducer DN150 168,3 x 7,11mm / DN100 114,3 x 6,3mm in grade 1.4401 / 1.4404 / 316 / 316L S-RDE-MZ2/168.30X07.11/114.30X06.30/1.4404 DN150 DN150 / 168.30mm 7.11mm 114.3mm 6.3mm in stock 159,88 € (129,98 € excl. VAT) Add to basket
Stainless steel seamless eccentric reducer DN150 168,3 x 7,11mm / DN125 139,7 x 6,3mm in grade 1.4401 / 1.4404 / 316 / 316L S-RDE-MZ2/168.30X07.11/139.70X06.30/1.4404 DN150 DN150 / 168.30mm 7.11mm 139.7mm 6.3mm in stock 141,51 € (115,05 € excl. VAT) Add to basket
Stainless steel seamless concentric reducer DN200 219,1 x 6,3mm / DN125 139,7 x 5mm in grade 1.4571 / 316Ti S-RDK/219.10X06.30/139.70X05.00/1.4571 DN125 DN200 / 219.10mm 6.3mm 139.7mm 5mm in stock 219,51 € (178,46 € excl. VAT) Add to basket
Stainless steel seamless concentric reducer DN200 219,1 x 6,3mm / DN150 168,3 x 4,5mm in grade 1.4571 / 316Ti S-RDK/219.10X06.30/168.30X04.50/1.4571 DN150 DN200 / 219.10mm 6.3mm 168.3mm 4.5mm in stock 236,27 € (192,09 € excl. VAT) Add to basket
Stainless steel seamless eccentric reducer DN200 219,1 x 3,76mm / DN150 168,3 x 3,4mm in grade 1.4401 / 1.4404 / 316 / 316L S-RDE-MZ2/219.10X03.76/168.30X03.40/1.4404 DN200 DN200 / 219.10mm 3.76mm 168.3mm 3.4mm in stock 134,92 € (109,69 € excl. VAT) Add to basket
Stainless steel seamless eccentric reducer DN200 219,1 x 4,5mm / DN125 139,7 x 4,5mm in grade 1.4401 / 1.4404 / 316 / 316L S-RDE-MZ2/219.10X04.50/139.70X04.50/1.4404 DN200 DN200 / 219.10mm 4.5mm 139.7mm 4.5mm in stock 149,28 € (121,37 € excl. VAT) Add to basket
Stainless steel seamless eccentric reducer DN200 219,1 x 8,18mm / DN125 139,7 x 6,3mm in grade 1.4401 / 1.4404 / 316 / 316L S-RDE-MZ2/219.10X08.18/139.70X06.30/1.4404 DN200 DN200 / 219.10mm 8.18mm 139.7mm 6.3mm in stock 238,07 € (193,55 € excl. VAT) Add to basket
Stainless steel seamless eccentric reducer DN200 219,1 x 8,18mm / DN150 168,3 x 7,11mm in grade 1.4401 / 1.4404 / 316 / 316L S-RDE-MZ2/219.10X08.18/168.30X07.11/1.4404 DN200 DN200 / 219.10mm 8.18mm 168.3mm 7.11mm in stock 219,93 € (178,80 € excl. VAT) Add to basket
Stainless steel seamless concentric reducer DN250 273 x 6,3mm / DN150 168,3 x 4,5mm in grade 1.4571 / 316Ti S-RDK/273.00X06.30/168.30X04.50/1.4571 DN150 DN250 / 273.00mm 6.3mm 168.3mm 4.5mm in stock 281,38 € (228,76 € excl. VAT) Add to basket
Stainless steel seamless eccentric reducer DN250 273 x 4,19mm / DN150 168,3 x 3,4mm in grade 1.4401 / 1.4404 / 316 / 316L S-RDE-MZ2/273.00X04.19/168.30X03.40/1.4404 DN250 DN250 / 273.00mm 4.19mm 168.3mm 3.4mm in stock 224,18 € (182,26 € excl. VAT) Add to basket
Stainless steel seamless eccentric reducer DN250 273 x 4,19mm / DN200 219,1 x 3,76mm in grade 1.4401 / 1.4404 / 316 / 316L S-RDE-MZ2/273.00X04.19/219.10X03.76/1.4404 DN250 DN250 / 273.00mm 4.19mm 219.1mm 3.76mm in stock 381,03 € (309,78 € excl. VAT) Add to basket
Stainless steel seamless eccentric reducer DN250 273 x 9,27mm / DN150 168,3 x 7,11mm in grade 1.4401 / 1.4404 / 316 / 316L S-RDE-MZ2/273.00X09.27/168.30X07.11/1.4404 DN250 DN250 / 273.00mm 9.27mm 168.3mm 7.11mm in stock 413,99 € (336,58 € excl. VAT) Add to basket
Stainless steel seamless eccentric reducer DN250 273 x 9,27mm / DN200 219,1 x 8,18mm in grade 1.4401 / 1.4404 / 316 / 316L S-RDE-MZ2/273.00X09.27/219.10X08.18/1.4404 DN250 DN250 / 273.00mm 9.27mm 219.1mm 8.18mm in stock 435,66 € (354,20 € excl. VAT) Add to basket
Stainless steel seamless eccentric reducer DN300 323,9 x 4,78mm / DN200 219,1 x 3,76mm in grade 1.4401 / 1.4404 / 316 / 316L S-RDE-MZ2/323.90X04.78/219.10X03.76/1.4404 DN300 DN300 / 323.90mm 4.78mm 219.1mm 3.76mm in stock 388,32 € (315,71 € excl. VAT) Add to basket
Stainless steel seamless eccentric reducer DN300 323,9 x 4,78mm / DN250 273 x 4,19mm in grade 1.4401 / 1.4404 / 316 / 316L S-RDE-MZ2/323.90X04.78/273.00X04.19/1.4404 DN300 DN300 / 323.90mm 4.78mm 273mm 4.19mm in stock 327,09 € (265,93 € excl. VAT) Add to basket
Stainless steel seamless eccentric reducer DN300 323,9 x 9,53mm / DN200 219,1 x 8,18mm in grade 1.4401 / 1.4404 / 316 / 316L S-RDE-MZ2/323.90X09.53/219.10X08.18/1.4404 DN300 DN300 / 323.90mm 9.53mm 219.1mm 8.18mm in stock 565,18 € (459,50 € excl. VAT) Add to basket
Stainless steel seamless eccentric reducer DN300 323,9 x 9,53mm / DN250 273 x 9,27mm in grade 1.4401 / 1.4404 / 316 / 316L S-RDE-MZ2/323.90X09.53/273.00X09.27/1.4404 DN300 DN300 / 323.90mm 9.53mm 273mm 9.27mm in stock 535,97 € (435,75 € excl. VAT) Add to basket
Stainless steel seamless concentric reducer DN100 108 x 5mm / DN50 60,3 x 4,5mm in grade 1.4571 / 316Ti S-RDK/108.00X05.00/060.30X04.50/1.4571 DN50 DN100 / 108.00mm 5mm 60.3mm 4.5mm in stock 61,86 € (50,29 € excl. VAT) Add to basket
Stainless steel seamless concentric reducer DN125 139,7 x 6,3mm / DN100 108 x 5mm in grade 1.4571 / 316Ti S-RDK/139.70X06.30/108.00X05.00/1.4571 DN100 DN125 / 139.70mm 6.3mm 108mm 5mm in stock 117,11 € (95,21 € excl. VAT) Add to basket
Stainless steel seamless concentric reducer DN125 139,7 x 6,3mm / DN100 114,3 x 5mm in grade 1.4571 / 316Ti S-RDK/139.70X06.30/114.30X05.00/1.4571 DN100 DN125 / 139.70mm 6.3mm 114.3mm 5mm in stock 113,85 € (92,56 € excl. VAT) Add to basket
Stainless steel seamless concentric reducer DN150 168,3 x 5mm / DN65 76,1 x 3,2mm in grade 1.4571 / 316Ti S-RDK/168.30X05.00/076.10X03.20/1.4571 DN65 DN150 / 168.30mm 5mm 76.1mm 3.2mm in stock 117,77 € (95,75 € excl. VAT) Add to basket
Stainless steel seamless concentric reducer DN150 168,3 x 7,1mm / DN125 139,7 x 6,3mm in grade 1.4571 / 316Ti S-RDK/168.30X07.10/139.70X06.30/1.4571 DN125 DN150 / 168.30mm 7.1mm 139.7mm 6.3mm in stock 142,75 € (116,06 € excl. VAT) Add to basket
Stainless steel seamless concentric reducer DN150 168,3 x 7,1mm / DN50 60,3 x 4,5mm in grade 1.4571 / 316Ti S-RDK/168.30X07.10/060.30X04.50/1.4571 DN50 DN150 / 168.30mm 7.1mm 60.3mm 4.5mm in stock 122,55 € (99,63 € excl. VAT) Add to basket
Stainless steel seamless concentric reducer DN150 168,3 x 7,1mm / DN80 88,9 x 5,6mm in grade 1.4571 / 316Ti S-RDK/168.30X07.10/088.90X05.60/1.4571 DN80 DN150 / 168.30mm 7.1mm 88.9mm 5.6mm in stock 122,55 € (99,63 € excl. VAT) Add to basket
Stainless steel seamless concentric reducer DN250 273 x 10mm / DN150 168,3 x 7,1mm in grade 1.4571 / 316Ti S-RDK/273.00X10.00/168.30X07.10/1.4571 DN150 DN250 / 273.00mm 10mm 168.3mm 7.1mm in stock 385,48 € (313,40 € excl. VAT) Add to basket
Stainless steel seamless concentric reducer DN250 273 x 6,3mm / DN100 114,3 x 4mm in grade 1.4571 / 316Ti S-RDK/273.00X06.30/114.30X04.00/1.4571 DN100 DN250 / 273.00mm 6.3mm 114.3mm 4mm in stock 261,25 € (212,40 € excl. VAT) Add to basket
Stainless steel seamless concentric reducer DN250 273 x 6,3mm / DN200 219,1 x 6,3mm in grade 1.4571 / 316Ti S-RDK/273.00X06.30/219.10X06.30/1.4571 DN200 DN250 / 273.00mm 6.3mm 219.1mm 6.3mm in stock 269,97 € (219,49 € excl. VAT) Add to basket
Stainless steel seamless concentric reducer DN40 48,3 x 5mm / DN25 33,7 x 4,5mm in grade 1.4571 / 316Ti S-RDK/048.30X05.00/033.70X04.50/1.4571 DN25 DN40 / 48.30mm 5mm 33.7mm 4.5mm in stock 16,52 € (13,43 € excl. VAT) Add to basket
Stainless steel seamless concentric reducer DN50 60,3 x 4mm / DN20 26,9 x 2,9mm in grade 1.4571 / 316Ti S-RDK/060.30X04.00/026.90X02.90/1.4571 DN20 DN50 / 60.30mm 4mm 26.9mm 2.9mm in stock 18,58 € (15,11 € excl. VAT) Add to basket
Stainless steel seamless concentric reducer DN50 60,3 x 5,6mm / DN20 26,9 x 4mm in grade 1.4571 / 316Ti S-RDK/060.30X05.60/026.90X04.00/1.4571 DN20 DN50 / 60.30mm 5.6mm 26.9mm 4mm in stock 20,73 € (16,85 € excl. VAT) Add to basket
Stainless steel seamless concentric reducer DN50 60,3 x 5,6mm / DN40 48,3 x 4mm in grade 1.4571 / 316Ti S-RDK/060.30X05.60/048.30X04.00/1.4571 DN40 DN50 / 60.30mm 5.6mm 48.3mm 4mm in stock 20,73 € (16,85 € excl. VAT) Add to basket
Stainless steel seamless concentric reducer DN65 76,1 x 5,6mm / DN32 42,4 x 4,5mm in grade 1.4571 / 316Ti S-RDK/076.10X05.60/042.40X04.50/1.4571 DN32 DN65 / 76.10mm 5.6mm 42.4mm 4.5mm in stock 39,19 € (31,86 € excl. VAT) Add to basket
Stainless steel seamless concentric reducer DN65 76,1 x 5,6mm / DN40 48,3 x 4,5mm in grade 1.4571 / 316Ti S-RDK/076.10X05.60/048.30X04.50/1.4571 DN40 DN65 / 76.10mm 5.6mm 48.3mm 4.5mm in stock 28,08 € (22,83 € excl. VAT) Add to basket

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Next to a subcategory – how many items from this page it holds; next to the whole category – all of its items.

Recommended acid-resistant steel products from other categories

See also

Articles on acid-resistant steel

Composition, properties and applications of grades in this family.

This page brings together seamless reducers in acid-resistant steel that we have in stock right now. Austenitic with molybdenum – resistant to pitting and crevice corrosion; for chemicals, processing and chloride environments. More about acid-resistant steels →

Most items are in grades: 1.4404 (90), 316L (90), 316 (90), 1.4401 (90), 1.4571 (62). Each grade has its own page with the material profile, equivalent designations and the full list of products.

A 3.1 inspection certificate can be added to your order (paid extra, 20 zł). The minimum order value is 15 zł.