Industrial Piping Systems Guide: Material Selection, Engineering Standards, and Applications
Engineering Solutions in Industrial Piping Systems
The strength of the line lies in the quality of the materials.
Pipelines, often described as the "veins" of industrial facilities, are a critical element determining the operational lifespan of your plant. Incorrect material selection or erroneous diameter calculations mean not only energy loss but also downtime costs and safety risks. At ORFA Industrial , we view pipes not merely as masses of metal, but as a delicate balance of pressure, temperature, and flow dynamics.
Which Fluid, Which Pipe?
The correct piping selection should be based on the fluid's characteristics (acidic, corrosive, high temperature). Here are the fundamental solutions that set industry standards:
High Heat & Pressure
Carbon Steel: Unrivaled in steam lines and fire protection systems. It offers superior mechanical strength.
Corrosion & Hygiene
Stainless Steel: Reduces oxidation to zero in food, pharmaceutical, and aggressive chemical production lines.
The Golden Rule in Engineering: Flow Rate Control
When determining pipe diameter , "Hydraulic Efficiency" comes before cost. A pipe that is too narrow increases friction loss, shortening the life of your pumps; a pipe that is too wide creates unnecessary investment costs.
A = π × (d² / 4)Here , d (inner diameter) is inversely proportional to the flow rate. In an ideal system, the flow rate (V=Q/A) is generally kept in the range of 1-2.5 m/s in liquid lines to minimize pipe wear and noise.
Sectoral Applications
- ✔ Energy: Thermal and geothermal conversion lines.
- ✔ Shipbuilding: Bilge, fuel and ballast systems.
- ✔ Food: Hygienic transfer and CIP lines.
- ✔ Treatment: Chemical dosing and wastewater discharge.

Figure 2: Technical connection details and flanged mounting.
ORFA Industrial: Safe Lines, Efficient Facilities
With our stock fully compliant with ASTM, DIN, and EN standards, covering all diameters from DN10 to DN2000, we are your solution partner for your projects. Our engineering expertise allows us to support you even on the most complex production lines.
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