Welded Pipe

The advantage of Dafugui's Welded Pipes lies in their superior material, especially the Nickel Alloy 600/601 models. Nickel alloy 600 not only has exceptional corrosion resistance, but it is also difficult for various chemical media to damage it. Even at temperatures approaching 1800°F (approximately 982°C), it maintains its oxidation resistance and is not easily corroded. Most importantly, it has excellent fatigue resistance, which means that even if you use it in a high-temperature and high-pressure environment for a long time, it is not easy to crack or deform, making it very reliable.

Welded Pipe specifications are exceptionally flexible, with outer diameters ranging from 4mm to 25mm and wall thicknesses from 0.3mm to 2.5mm. Whether you require thin pipes for transporting precision media or thick pipes for high-flow transportation, you can find the appropriate specifications. The most convenient feature is the length, which can be customized to meet customer needs, with a maximum length of 10, 000 meters. This eliminates the need for frequent splicing, reduces the risk of leakage, and saves installation time.

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Brand Advantages

Our pipe fittings production workshop specializes in producing elbows, tees, reducers, and other pipe fittings. We use advanced 'cold forming' technology, which guarantees extremely high precision and excellent quality in our pipe fittings.

Our core production workshop manufactures a wide variety of valves, including ball valves, gate valves, and globe valves—a complete range indeed. The reason we offer such a comprehensive range of services is to flexibly meet the diverse needs of customers in different industries. Whatever type and specification of valve you require, we can basically provide it.