Welded Tubes For Underground Gas Lines

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Introducing spiral welded pipes: revolutionizing Underground Gas Lines construction


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 At Cangzhou Spiral Steel Pipes Group Co., Ltd.we recognize the huge importance of underground gas line infrastructure. It plays a vital role in facilitating the efficient distribution of natural gas, which powers countless homes and industries. With this understanding, we designed welded pipe equipment to meet the stringent requirements of underground natural gas pipeline construction.

Mechanical Property

  Grade 1 Grade 2 Grade 3
Yield Point or yield strength, min, Mpa(PSI) 205(30 000) 240(35 000) 310(45 000)
Tensile strength, min, Mpa(PSI) 345(50 000) 415(60 000) 455(66 0000)

 One of the distinguishing features of our products is the ability to produce large diameter welded pipes. This exceptional capability enables us to cater for a wide range of project requirements, ensuring our clients receive tailor-made solutions that perfectly match their specific needs.

 With a strong commitment to quality, welded tube uses the most advanced technology and manufacturing processes. Our team of highly skilled professionals carefully oversees every stage of production to ensure the highest standards are met. Each welded pipe undergoes rigorous testing and inspection to ensure excellent durability, reliability and safety.

 In addition, Cangzhou Spiral Steel Pipes Group Co., Ltd. takes sustainability and environmental awareness very seriously. We understand the importance of minimizing our ecological footprint. Therefore, our production processes comply with strict environmental regulations. Through advanced technology and responsible practices, we mitigate any potential negative impacts, demonstrating our strong commitment to a green future.

Helical Submerged Arc Welding

 Cangzhou Spiral Steel Pipes Group Co., Ltd. underground gas lines offer unparalleled performance and service life. They have exceptional strength and resilience to withstand the intense pressures and external conditions associated with underground installations. Our ducting is engineered to maximize airflow efficiency, minimize pressure drop and reduce energy consumption. This important feature not only ensures an uninterrupted gas supply but also results in significant cost savings in the long run.

 Our welded pipe integrates seamlessly with existing gas piping infrastructure, facilitating a worry-free installation and replacement procedure. Its precision engineered design ensures a gas-tight and leak-proof connection, making it ideal for critical gas supply applications.

 In summary, Cangzhou Spiral Steel Pipes Group Co., Ltd. is revolutionizing underground natural gas pipeline construction with our cutting-edge technology, unwavering commitment to quality, and sustainable practices. We challenge the boundaries of traditional pipe production equipment, transcending limitations and raising standards. By choosing Cangzhou Spiral Steel Pipes Group Co., Ltd., you get a range of best-in-class steel pipe designed specifically for underground natural gas pipeline applications. Let's build a future together, driven by reliability, efficiency and sustainability.


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