Changsha seamless steel pipe 20 seamless steel pipe for water supply

Changsha seamless steel pipe 20 seamless steel pipe for water supplyHunan Shengshida Steel Co., LtdFor many years in the steel industry, its hot-rolled seamless steel pipes with outer diameters of 89-630mm and wall thicknesses of 2.5-24mm have covered the mainstream market demand. They are made from carbon steel (such as 10 #, 20 #, 45 #) and low-alloy structural steel (such as 16mn, 5mnv) as raw materials, refined through hot rolling process. The product strictly complies with GB/T8163, GB5310, GB6479 for high strength, pressure resistance, and corrosion resistance, making it an ideal choice for fields such as petrochemicals, machinery manufacturing, power boilers, and fluid transportation.
【Changsha seamless steel pipe 20 seamless steel pipe for water supplyProduct advantages
1Full range of specifications and sufficient inventory: covering hundreds of specifications with outer diameters ranging from 89mm to 630mm and wall thicknesses ranging from 2.5mm to 24mm, with sufficient inventory and support for 24-hour fast shipping to meet urgent procurement needs.
2workmanshipStrict quality
Using hot rolling technology, after more than ten processes including heating, perforation, three roll oblique rolling, sizing, straightening, and hydrostatic testing,The product has no defects such as cracks or bubbles and has passed ISO9001 quality management system certification.
3Customized services: We provide deep processing services such as stamping and bending, and can customize special specifications according to customer needs to adapt to personalized engineering scenarios.
4Widely applicable: The product is widely used in key projects such as the Shanghai Kunming high-speed railway, Changsha Xiangfu Road Bridge, and Huaneng Power Plant, covering multiple fields such as oil drilling, boiler manufacturing, mechanical structures, and fluid transportation.

Product Name: Outer Diameter (mm) Wall Thickness (mm) Meter Weight (kg)
Hot rolled seamless steel pipe 89 4.5 9.38
Hot rolled seamless steel pipe 159 6 22.64
Hot rolled seamless steel pipe 273 8 52.28
Hot rolled seamless steel pipe 426 10 102.59
Hot rolled seamless steel pipe 630 9 137.82
【Changsha seamless steel pipe 20 seamless steel pipe for water supplyCan provide services]
1Changsha has a warehousing center that supports timely delivery to factories.
2After sales serviceProvide quality objection acceptance services, with a professional team following up throughout the process.
3Technical support: We can provide material selection suggestions and processing solutions according to engineering needs to assist projectsAdvance.