copy of ASTM P265GH Series E / SCH20 seamless caps 219.1mm x 6.3mm

Description:

The P265GH carbon steel seamless and schedule 20 (SCH20) pipe cap is a tapered end cap designed to hermetically seal a pipe end. It provides a perfect seamless finish, for high sealing and mechanical resistance.

The main features of this product are :

• Material: P265GH carbon steel, EN 10216-2 compliant.
• Type: Seamless.
• Series: E (equivalent to SCH20).
• Finish: Black

It is important to select the appropriate dimensions according to the specific requirements of your project.

ASTM LR 3D seamless caps in P265GH steel, Series E (SCH20), are an essential component in industrial piping systems. Here are additional details on its technical features:

Manufacturing standards: This caps de complies with EN 10216-2 standards for seamless steel tubes and ASTM specifications for pipe fittings.

Pressure rating: Series E (SCH20) corresponds to a specific wall thickness, influencing the pressure rating the elbow can withstand. It is essential to consult the correspondence tables to determine the maximum pressure according to nominal diameter and wall thickness.

Available sizes: Caps are available in a range of nominal diameters (DN), for example, from DN10 to DN600, with wall thicknesses varying according to diameter and series selected.

Applications: This type of cap is commonly used in the oil, gas, chemical and power industries, where high-pressure and high-temperature conditions are present.

ASTM seamless P265GH E series steel caps (SCH20) feature the following technical characteristics:

Temperature and pressure :

Service temperature: P265GH steel is designed for high-temperature applications, with notable creep resistance at 400°C.

Pressure rating: Series E (SCH20) corresponds to a specific wall thickness influencing the pressure rating. Precise values depend on the nominal diameter and wall thickness of the elbow. It is recommended to consult the relevant standards or the manufacturer's specifications for exact data.

Dimensional tolerances :

The dimensional tolerances of P265GH steel caps are defined by EN 10253-2 and EN 10028-2. These standards specify permissible tolerances for dimensions such as outside diameter, wall thickness, bending radius and length. Precise values vary according to the nominal dimensions of the cap and the specific requirements of the application. It is essential to refer to manufacturers' standards or data sheets for detailed information.

Mechanical properties :

Minimum yield strength: 265 MPa for thicknesses up to 16 mm.

Tensile strength: 410 to 530 MPa.

Elongation at break: 22% minimum.

These properties ensure that the P265GH elbow is suitable for pressure and high-temperature applications, offering a combination of mechanical strength and ductility.

Chemical composition:

P265GH steel is an unalloyed steel with the following chemical composition:

Carbon (C): ≤ 0.20

Silicon (Si): ≤ 0.40

Manganese (Mn): 0.80 to 1.40

Phosphorus (P): ≤ 0.025

Sulfur (S): ≤ 0.010 %

Total aluminum (Al): ≥ 0,020 %

Nitrogen (N): ≤ 0.012 %

This composition gives P265GH steel good weldability and mechanical properties suitable for high-temperature and pressure applications.

For precise and detailed information, we recommend consulting EN 10253-2 and EN 10028-2, as well as the manufacturers' technical data sheets.