304 Stainless Steel Pipe for HVAC Systems

Mar 26, 2026

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Q1: Can 304 pipe be used for HVAC air ducts? A1: Yes, it has good corrosion resistance and smooth inner wall, reducing air resistance and improving ventilation efficiency. Q2: Is 304 pipe suitable for high-temperature HVAC systems? A2: Yes, it can withstand high temperatures up to 800°C, suitable for heating system pipelines. Q3: What connection methods are used for HVAC pipes? A3: Welding and flange connections are commonly used, ensuring tightness and stability. Q4: Does 304 pipe require anti-corrosion treatment? A4: No, it has inherent corrosion resistance, no need for additional anti-corrosion treatment, saving maintenance costs. Q5: What size range do you supply for HVAC pipes? A5: Outer diameters from 10mm to 300mm, with customizable wall thickness according to HVAC system requirements.

EN 1.4306 Stainless Steel – Low-Carbon Weld-Stable General-Purpose Alloy201 Stainless Steel Pipe for Indoor Plant PotsEN 1.4919 Stainless Steel – High-Temperature Heat-Resistant Austenitic Alloy

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