The metallurgy industry is constantly seeking ways to lower costs and boost efficiency. Daiwa Lance is at the forefront of this pursuit, offering carefully produced Daiwa SC Lance for the metal making process. If you're thinking that ordinary black pipe (or mild steel pipe) is already good enough, why switch to Daiwa SC Lance? Here's the answer to your question.
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Known as a steel pipe made from HRC, Daiwa SC Lance shares a similar purpose with black pipes in blowing and injecting oxygen into furnaces to melt iron ore or solidified steel. While both possess the ability to generate scorching temperatures up to 3,000°C, which helps them perform other tasks such as opening tap holes, removing slags, and cleaning molten residuals, Daiwa SC Lance subtly differs in terms of human safety and welding seam quality throughout the production process.
Raw Material Source
A high-quality steel coil is the 1st key ingredient that makes all the difference in the performance of Daiwa SC Lance.
To ensure superior quality for oxygen lance pipes, Daiwa Lance has chosen to partner with the top steel manufacturer in Japan. With high-quality steel coils that are consistent in structure and purity, they have provided a solid foundation for Daiwa Lance to create durable, heat-resistant oxygen lance pipes that meet the most demanding customer requirements.
Surface Treatment
Surface treatment is a crucial step that cannot be overlooked after product completion. It is especially important as surface treatment can enhance human safety by preventing scratches or fire accidents caused by the flame in the furnace coming into contact with oil on the pipe.
In addition to deburring to ensure there are no sharp ends with metal chips, we meticulously clean the surface, removing all oil and grease. This process is carried out both during and after pipe production, specifically using cooling oil and wiping the pipe surface clean after completion.
Furthermore, to ensure long-term preservation of steel pipes, you can consider our rust removal services. Please visit this link to provide specific details of your requirements and discuss them further with us.
Welding Seam
"How to get nice air tight welding seam for steel pipes?"
This is probably a question that's been constantly bothering engineer's minds.
To address this issue, we've gone through a two-step inspection process below.
First, we use Eddy Current Testing machine (ECT machine) to detect the entire pipe for any defects.
Then, we perform a Flatting Test by cutting a small section and applying pressure to check for cracks.
The above rigorous tests ensure that our Daiwa SC Lance pipes have flawless welds, preventing any gas leaks during the oxygen blowing process.
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Quality Management System
Last but not least, we have a set of so-called navigation toolkit. Those are JIS G3452, ISO 9001, and ISO 14001 standards.
While JIS G3452 specifies the chemical composition, mechanical properties, dimensions, thickness, and other characteristics of steel pipes, ISO 9001 and ISO 14001 delves into quality management systems and environmental protection.
The synergy of these standards, which ensures product integrity and human health safety, becomes our motto in the manufacturing system.
Conclusion
Above are the 4 key benefits of a Daiwa SC Lance product. If you're seeking a lance pipe that brings together high-quality raw material steel coils, clean surface treatment, air-tight welding seams, and adherence to international standards, then Daiwa SC Lance is worth considering. Reach out to us through the provided link to explore further details and discover how Daiwa SC Lance can elevate your metal-making process.
