Welded Concentric Steel Pipe Reducer 48" x 36" Sch 10 x 20 ASTM A420 WPL3 ASME B16 9
Brand Name:ZZ
Certification:ISO, CE
Model Number:ASTM A420 WPL3
Minimum Order Quantity:1 Piece
Delivery Time:5-20 Days
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Welded Concentric Reducer 48" x 36" Sch 10x20 ASTM A420 WPL3 ASME B16.9
Large Diameter Welded Fittings
Zizi Engineering is one of the prominent stockist of carbon steel seamless pipe fittings and welded pipe fittings. We manufacture Welded Concentric Reducers with best quality materials and advanced technology.
Carbon Steel Pipe Reducer is very common used and applies in various industries to reduce pipe diameters. The welded type is more cost-effective when the diameter is very large and the quality is also very good.
Concentric Reducer ASME B16.9 Dimensions
| Size | 1/2" - 60" |
| Wall Thickness | Sch10S, 20S, 40S, STD, XS, 80S, 100, 120, 140, 160, XXS |
| Standard | ASME B16.9 |
| Types | Seamless Reducer, Welded Reducer, Concentric Reducer, Eccentric Reducer |
| Stainless Steel | ASTM A403 WP304/304L,WP304H,WP316/316L,WP310,WP317,WP321 |
| Duplex Steel | ASTM A815 UNS S 31803, S 32205, S 32550, S 32750, S 32760 |
| Carbon Steel | ASTM A234 WPB, A860 WPHY42, 52, 60, 65, 70 |
| Low Temp Carbon Steel | ASTM A420 WPL3, WPL6, WPL9 |
| Alloy Steel | ASTM A234 WP1, WP5, WP9, WP11, WP12, WP22, WP91 |
Concentric Reducer Weight
How to Calculate Steel Pipe Reducer Weight
- 0.02466 × S ×[ (D+d)/2-S] × H / 1000
- S: Wall thickness
- D: Outside diameter of the larger end
- d: Outside diameter of the small end
- H: End to end dimension
Package of Large Diameter Concentric Reducer
- Marked with Grade, Lot No, Size, Standard and Pressure.
- Wrapped pipe fittings with plastic foam.
- Packed Stainless Steel A420 WPL3 Pipe Tee into wooden cases or pallets.
- Tagged labers on the outside of the package for easy indentification.
Inspection of Welded Concentric Reducer
- Visual the surface. Such as dents, die marks, porosity, undercuts.
- Check the marking. Such as size, material grade, pressure, heat no.
- Measure the size. Such as diameter, thickness, end to end.
ASTM A420 WPL3 Chemical Composition
| C | Mn | P | S | Si | Ni | Cr | Mo |
| 0.2 | 0.31-0.64 | 0.05 | 0.05 | 0.13-0.37 | 3.2-3.8 | - | - |
ASTM A420 WPL3 Mechanical Properties
| Tensile Strength | Yield Strength | Elongation |
| 450-620 (Mpa) | 240 (Mpa) | 22 (%) |
Advantage of Carbon Steel Buttweld Fittings
- Reasonable Price
- Good Quality
- Fast Delivery
- Safe Package
- Reliable Shipment
Welded Concentric Steel Pipe Reducer 48" x 36" Sch 10 x 20 ASTM A420 WPL3 ASME B16 9
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