Threaded Pipe Reducer
Product Introduction
Ductile iron (ASTM A536)
Pressure: 230 PSI Water Working Pressure
Standards: ANSI / AWWA C110 / A21.10 Where applicable.
Coating: Seal coated (asphaltic material) inside and out, NSF61 approved
Coating options: epoxy, paint, dacromet, hot-dip galvanized.
UL listed, FM approved.
| Nominal size mm/in | Pipe O.D mm/in | Dimension L (mm) | Working Pressure (psi) |
| 50×25 | 60.3×33.7 | 64 | 230 |
| 2×1 | 2.375×1.327 | ||
| 50×32 | 60.3x42.4 | 64 | |
| 2x11/4 | 2.375×1.669 | ||
| 50×40 | 60.3x48.3 | 64 | |
| 2x11/2 | 2.375×1.9 | ||
| 65×25 | 73x33.7 | 64 | |
| 21/2x1 | 2.875×1.327 | ||
| 65×32 | 73x42.4 | 64 | |
| 21/2x11/4 | 2.875×1.669 | ||
| 65×40 | 73x48.3 | 64 | |
| 21/2x11/2 | 2.875×1.9 | ||
| 65×50 | 73x60.3 | 64 | |
| 21/2x2 | 2.875×2.375 | ||
| 65×25 | 76.1x33.7 | 64 | |
| 21/2x1 | 3×1.327 | ||
| 65×32 | 76.1x42.4 | 64 | |
| 21/2x11/4 | 3×1.669 | ||
| 65×40 | 76.1x48.3 | 64 | |
| 21/2x11/2 | 3×1.9 | ||
| 65×50 | 76.1x60.3 | 64 | |
| 21/2x2 | 3×2.375 | ||
| 80×25 | 88.9x33.7 | 64 | |
| 3×1 | 3.5×1.327 | ||
| 80×32 | 88.9x42.4 | 64 | |
| 3x11/4 | 3.5×1.669 | ||
| 80×40 | 88.9x48.3 | 64 | |
| 3x11/2 | 3.5×1.9 | ||
| 80×50 | 88.9x60.3 | 64 | |
| 3×2 | 3.5×2.375 | ||
| 80×65 | 88.9x76.1 | 64 | |
| 3x21/2 | 3.5×3 | ||
| 100×25 | 108.0×33.7 | 76 | |
| 4×1 | 4.25×1.327 | ||
| 100×32 | 108.0×42.4 | 76 | |
| 4x11/4 | 4.25×1.669 | ||
| 100×40 | 108.0×48.3 | 76 | |
| 4x11/2 | 4.25×1.9 | ||
| 100×50 | 108.0×60.3 | 76 | |
| 4×2 | 4.25×2.375 | ||
| 100×65 | 108.0×76.1 | 76 | |
| 4x21/2 | 4.25×3 | ||
| 100×80 | 108×88.9 | 76 | |
| 4×3 | 4.25×3.5 | ||
| 100×25 | 114.3×33.7 | 76 | |
| 4×1 | 4.5×1.327 | ||
| 100×32 | 114.3×42.4 | 76 | |
| 4x11/4 | 4.5×1.669 | ||
| 100×40 | 114.3×48.3 | 76 | |
| 4x11/2 | 4.5×1.9 | ||
| 100×50 | 114.3×60.3 | 76 | |
| 4×2 | 4.5×2.375 | ||
| 100×65 | 114.3×76.1 | 76 | |
| 4x21/2 | 4.5×3 | ||
| 100×80 | 114.3×88.9 | 76 | |
| 4×3 | 4.5×3.5 | ||
| 125×25 | 133.0×Rc1 | 85 | |
| 5×1 | 5.25×1.327 | ||
| 125×32 | 133.0×42.4 | 85 | |
| 5x11/4 | 5.25×1.669 | ||
| 125×40 | 133.0×48.3 | 85 | |
| 5x11/2 | 5.25×1.9 | ||
| 125×50 | 133.0×60.3 | 85 | |
| 5×2 | 5.25×2.375 | ||
| 125×65 | 133.0×76.1 | 85 | |
| 5x21/2 | 5.25×3 | ||
| 125×80 | 133.0×88.9 | 85 | |
| 5×3 | 5.25×3.5 | ||
| 125×25 | 139.7×33.7 | 85 | |
| 5×1 | 5.5×1.327 | ||
| 125×32 | 139.7×42.4 | 85 | |
| 5x11/4 | 5.5×1.669 | ||
| 125×40 | 139.7×48.3 | 85 | |
| 5x11/2 | 5.5×1.9 | ||
| 125×50 | 139.7×60.3 | 85 | |
| 5×2 | 5.5×2.375 | ||
| 125×65 | 139.7×76.1 | 85 | |
| 5x21/2 | 5.5×3 | ||
| 125×80 | 139.7×88.9 | 85 | |
| 5×3 | 5.5×3.5 | ||
| 125×100 | 139.7×114.3 | 85 | |
| 5×4 | 5.5×4.5 | ||
| 125×25 | 141.3×33.7 | 85 | |
| 5×1 | 5.563×1.327 | ||
| 125×32 | 141.3×42.4 | 85 | |
| 5x11/4 | 5.563×1.669 | ||
| 125×40 | 141.3×48.3 | 85 | |
| 5x11/2 | 5.563×1.9 | ||
| 125×50 | 141.3×60.3 | 85 | |
| 5×2 | 5.563×2.375 | ||
| 125×65 | 141.3×76.1 | 85 | |
| 5x21/2 | 5.563×3 | ||
| 125×80 | 141.3×88.9 | 85 | |
| 5×3 | 5.563×3.5 | ||
| 125×80 | 141.3×Rc | 85 | |
| 5×3 | 5.563×4.5 | ||
| 150×25 | 159×33.7 | 85 | |
| 6×1 | 6.25×1.327 | ||
| 150×32 | 159.0×42.4 | 85 | |
| 6x11/4 | 6.25×1.669 | ||
| 150×40 | 159.0×48.3 | 85 | |
| 6x11/2 | 6.25×1.9 | ||
| 150×50 | 159.0×60.3 | 85 | |
| 6×2 | 6.25×2.375 | ||
| 150×65 | 159.0×76.1 | 85 | |
| 6x21/2 | 6.250×3 | ||
| 150×80 | 159.0×88.9 | 85 | |
| 6×3 | 6.25×3.5 | ||
| 150×100 | 159.0×114.3 | 85 | |
| 6×4 | 6.25×4.5 | ||
| 150×25 | 165.1×33.7 | 85 | |
| 6×1 | 6.5×1.327 | ||
| 150×32 | 165.1×42.4 | 85 | |
| 6x11/4 | 6.5×1.669 | ||
| 150×40 | 165.1×48.3 | 85 | |
| 6x11/2 | 6.5×1.9 | ||
| 150×50 | 165.1×60.3 | 85 | |
| 6×2 | 6.5×2.375 | ||
| 150×65 | 165.1×76.1 | 85 | |
| 6x21/2 | 6.5×3 | ||
| 150×80 | 165.1×88.9 | 85 | |
| 6×3 | 6.5×3.5 | ||
| 150×100 | 165.1×114.3 | 85 | |
| 6×4 | 6.5×4.5 | ||
| 150×25 | 168.3×33.7 | 85 | |
| 6×1 | 6.625×1.327 | ||
| 150×32 | 168.3×42.4 | 85 | |
| 6x11/4 | 6.625×1.669 | ||
| 150×40 | 168.3×48.3 | 85 | |
| 6x11/2 | 6.625×1.9 | ||
| 150×50 | 168.3×60.3 | 85 | |
| 6×2 | 6.625×2.375 | ||
| 150×65 | 168.3×76.1 | 85 | |
| 6x21/2 | 6.625×3 | ||
| 150×80 | 168.3×88.9 | 85 | |
| 6×3 | 6.625×3.5 | ||
| 150×100 | 168.3×114.3 | 85 | |
| 6×4 | 6.625×4.5 | ||
| 200×25 | 219.1×33.7 | 85 | |
| 8×1 | 8.625×1.327 | ||
| 200×32 | 219.1×42.4 | 85 | |
| 8x11/4 | 8.625×1.669 | ||
| 200×40 | 219.1×48.3 | 85 | |
| 8x11/2 | 8.625×1.9 | ||
| 200×50 | 219.1×60.3 | 85 | |
| 8×2 | 8.625×2.375 | ||
| 200×65 | 219.1×76.1 | 85 | |
| 8x21/2 | 8.625×3 | ||
| 200×80 | 219.1×88.9 | 85 | |
| 8×3 | 8.625×3.5 | ||
| 200×100 | 219.1×114.3 | 85 | |
| 8×4 | 8.625×4.5 | ||
LEDE company design and manufacture grooved piping system jointing fittings, is a leading China threaded pipe reducer manufacturer and supplier, provide pipe jointing and flow control products of fire protection system and water work system. There are different sizes of threaded pipe reducer fittings for grooved piping system, made in accordance with UL, CE, ISO certificates, etc. Engineered with complete automation equipment and manufacturing expertise, LEDE company provides quality ductile iron threaded reducer as well as custom firefighting and water supply solutions based on the client needs.
