EN ISO 9329-3 Seamless Steel Pipes for Pressure Purposes - Technical Delivery Conditions - Part 3: Non-Alloy and Alloy Steels with Specified Low-Temperature Properties

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EN ISO 9329-3 Seamless Steel Pipes for Pressure Purposes - Technical Delivery Conditions - Part 3: Non-Alloy and Alloy Steels with Specified Low-Temperature Properties

EUROLAB, with its state-of-the-art accredited laboratories and expert team, provides precise and fast testing services within the scope of EN ISO 9329-3 testing. This standard covers the technical delivery conditions for seamless pipes of circular cross section with specified low temperature properties. These pipes are designed for low temperature piping systems. ISO 5730 is available for pressure containing equipment. It replaces ISO 2604-2.

EN ISO 9329-3 Seamless Steel Pipes for Pressure Purposes - Technical Delivery Conditions - Part 3: Non-Alloy and Alloy Steels with Specified Low-Temperature Properties

Requests and orders for cylinders pursuant to this part of EN IS0 9329 shall be completed by specifying one or more of the following optional requirements, subject to special agreements, if deemed necessary by the purchaser:

  • Steel production process;
  • Special flatness requirements;
  • Product chemical analysis;
  • Leak test;
  • Special marking;
  • protective coating;
  • Type of inspection and test and related document.

Steels can be cast as ingots or strip cast. When rope castings of different grades of steel are sequentially cast, the resulting transition material must be identified. The manufacturer will remove the transition material with an established procedure that effectively separates the grades.

Except where only maximums are specified, deviations are valid either above or below the stated limits of the range for the same element from different sample products of the same temperature, but not both above and below.

EUROLAB assists manufacturers with EN ISO 9329-3 test compliance. Our test experts, with their professional working mission and principles, provide you, our manufacturers and suppliers, the best service and controlled testing process in our laboratories. Thanks to these services, businesses receive more effective, high-performance and quality testing services and provide safe, fast and uninterrupted service to their customers.

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