Dear Customer, welcome to Foshan Shunde Longyao Steel Co., Ltd.! We'd like to introduce a key product of ours—screwed steel pipes. We also offer products such as double-sided submerged arc焊接screwed steel pipes, steel plate coiled pipes, and pile protection sleeves. All our products undergo rigorous quality inspections to ensure their performance and reliability in the market.
Spiral pipes are widely used as pipeline materials in industries such as construction, oil, chemicals, and power. Produced through spiral winding, they offer excellent corrosion resistance and robust load-bearing capacity. Our spiral pipes are crafted from high-quality steel plates through multiple processing stages, ensuring stable quality and a reliable service life.
Our company's core product is the double-sided submerged arc welded spiral steel pipe. This pipe material is produced using the double-sided submerged arc welding process, which involves heating and melting the metal through an electric arc to wrap and weld two steel plates together. It boasts high strength and corrosion resistance, making it suitable for use in various harsh working environments. Our double-sided submerged arc welded spiral steel pipes are widely used in pipeline projects for water, oil, and gas transmission, providing our customers with more stable and reliable solutions.
Steel coil pipe is a product that rolls steel plates into a tubular shape. It boasts excellent compression resistance and corrosion resistance, widely used in construction and mechanical manufacturing industries. Our steel coil pipes are made from steel, processed and quality inspected to ensure stability and reliability during use. We also offer customized steel coil pipe products according to customer requirements to meet the needs of different projects.
Pile steel casing is a type of steel pipe used in foundation engineering. It is commonly employed in pile foundation construction to enhance the stability and load-bearing capacity of the piles. Our pile steel casings are made from high-strength steel plates and are treated for rust resistance, offering a longer service life. We can supply different specifications and models of pile steel casings according to customer requirements to meet various foundation engineering needs.
As Foshan Shunde Langyao Iron and Steel Co., Ltd., we are committed to providing our customers with products and services. Throughout the product research and production process, we strictly adhere to the ISO9001 quality management system to ensure every aspect of our products meets our customers' requirements.
By partnering with us, you'll enjoy the following benefits:
High-quality spiral pipes and related products, featuring excellent corrosion resistance and load-bearing capacity.
Technical support and consulting services ensure you choose the right product.
Customized product solutions to meet the needs of various projects.
On-time delivery and excellent after-sales service ensure the smooth progress of your project.
We look forward to collaborating with you and providing you with products and services. Should you have any interest in our products or any questions, please feel free to contact our sales team at any time. Thank you!






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