EN10217-2 P235GH Welded Steel Pipe
P235GH spiral pipe is a common low alloy steel, mainly used for container and pipe manufacturing under high temperature and high pressure. It has good weldability and processability, and is resistant to high pressure and corrosion. It is widely used in chemical industry, petroleum, natural gas, nuclear power and other fields.
In the naming of P235GH welded pipe, "P" represents the pressure vessel, the number "235" represents the minimum yield strength of 235MPa, and "GH" represents the hot processing conditions. This material is increasingly valued in the industry for its excellent mechanical properties and high temperature resistance.
In the chemical production process, P235GH submerged arc welded pipes are often used to manufacture storage tanks, reactors, heat exchangers, pipelines and other equipment. These devices need to withstand extremely high pressures and temperatures when operating, so materials with very high performance are required.
| Mechanical properties | ||
|---|---|---|
| Yield strength Rp0,5 MPa (in PSI): | Min: 235 (34 100)** | Max: - |
| Tensile strength Rm MPa (in PSI): | Min: 360 (52 200) | Max: 500 (72 500) |
| Elongation (% min.): | transverse: 23 | longitudinal: 25 |
Standard Length Tolerances Of EN10217-2 P235GH Steel Pipe
| Component length (mm) | OD 30-100 mm | OD 100-254 mm |
| 10-100 | + 1.0/- 0 | + 2.0/- 0 |
| 100-600 | + 2.0/- 0 | + 3.0/- 0 |
| 600-1200 | + 3.0/- 0 | + 4.0/- 0 |
| 1200-5000 | + 5.0/- 0 | + 6.0/- 0 |
Spiral welded pipe
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2.Q.Can your products be customized?
A.Yes, we can produce and process according to your requirements.
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A.Yes, we have our own quality control laboratory.
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