Zeron Fastners
Weld Neck Flange Extensions
Zeron Fasteners supplies high-quality Weld Neck Flange Extensions designed to extend the neck of weld neck flanges, allowing for better accessibility and protection in piping systems. These extensions are manufactured to meet stringent industry standards, suitable for high-pressure and temperature applications.
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Weld Neck Extension Chemical Composition
| Element | C | Mn | P | S | Si | Cr | Ni | Mo |
|---|---|---|---|---|---|---|---|---|
| Content (%) | ≤ 0.025 | ≤ 2.00 | ≤ 0.045 | ≤ 0.030 | ≤ 1.00 | 16.0 – 18.0 | 10.0 – 14.0 | 2.00 – 3.00 |
Weld Neck Extension Mechanical Properties
| Tensile Strength | Yield Strength | Elongation | Reduction of Area | Hardness |
|---|---|---|---|---|
| 515 MPa (Min) | 205 MPa (Min) | 30% (Min) | 50% (Min) | HB 217 (Max) |