Welded steel pipes
directly from the warehouse.

ProPipe is a stockist of welded steel pipes that comply with EN and API standards—offering high availability, fast delivery times, and personalized consultation.

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As a specialized stockist focusing on line pipes, pressure pipe applications, and steel construction, ProPipe is always the right partner, even for last-minute needs. By maintaining inventory tailored to customer demand, the company ensures rapid availability of the required materials—a key advantage for time-sensitive projects. In addition, ProPipe supports customers with expert advice on standards, materials, and all matters related to piping.

Stock Program & Standards

EN 10217

Part 1

Welded steel pipes made of unalloyed steels with specified properties at room temperature

Part 2

Welded steel pipes made of unalloyed and alloyed steels with specified properties at elevated temperatures

Part 3

Welded steel pipes made of alloyed fine-grained structural steels

Part 5

Submerged-arc welded steel pipe made of unalloyed and alloyed steels with specified properties at elevated temperatures

EN 10219

Part 1

Cold-formed welded hollow sections for structural steelwork made from unalloyed structural steels and fine-grained structural steels

Technical delivery conditions

Part 2

Cold-formed welded hollow sections for structural steelwork made from unalloyed structural steels and fine-grained structural steels

Limit dimensions, dimensions, and structural values

EN 10210

Part 1

Hot-rolled hollow sections for steel construction made from unalloyed structural steels and fine-grained structural steels

Technical delivery conditions

Part 2

Hot-rolled hollow sections for steel construction

Tolerances

Dimensions and structural values

EN 10216

Part 1

Seamless steel tubes made of unalloyed steels with specified properties at room temperature

Part 2

Seamless pipes made of unalloyed and alloyed steels with specified properties at elevated temperatures

Part 3

Seamless steel pipes; pipes made of fine-grained alloy structural steels

EN ISO 3183

Oil and Natural Gas Industry

Steel pipes for pipeline transport systems: pipes with a defined delivery condition and additional mandatory requirements regarding chemical and mechanical properties as well as NDT

Appendix A: PSL 2 Pipes for Natural Gas Transmission in European Onshore Applications

API Specification 5L

American Petroleum Institute Specification for Piping for the Transportation of Gas, Oil, and Water

A Look Inside Our Warehouse

Our warehouse is the heart of our business. Here you will find an extensive selection of steel pipes, which we keep in stock for you, tailored to a wide variety of applications.