GB 5310 Seamless Boiler Pipe
GB5310 seamless boiler tube is a high-quality carbon structural steel, alloy structural steel and stainless heat-resistant steel seamless steel pipe used to manufacture steam boiler pipes for high pressure and above.
Since these boiler tubes often work under high temperature and pressure, the tubes will also undergo oxidation and corrosion under the action of high-temperature flue gas and water vapor. Therefore, the steel tubes are required to have high lasting strength, high oxidation resistance, and good organization. stability.
GB/T5310 boiler tube material: 20G, 20MnG, 25MnG, 16Mn, 15Mog.20MOG, 15CrMo, 15CrMoG, 12Cr1MoV, 12Cr1MoVG, Cr5Mo, 10CrMo910.
GB/T5310 boiler tube specifications: Φ16-824×2-65
GB/T5310 boiler tube weight calculation formula: [(outer diameter-wall thickness)*wall thickness]*0.02466=kg/meter (weight per meter)
hot-rolled steel pipes
Specifications and appearance quality: GB/T5310-2017 "Seamless Steel Pipe for High-Pressure Boilers". According to different production processes, it can be divided into: hot rolling, cold drawing, and thermal expansion; the length of a single pipe is about 3-13 meters; it can also be customized according to customer requirements Produced to fixed length; the outer diameter of hot-rolled boiler tubes is 22-1020mm, and the wall thickness ranges from 2mm-70mm. The outer diameter of cold-drawn (cold-rolled) pipes ranges from 10 to 108mm, and the wall thickness ranges from 2.0 to 13.0mm. The process for outer diameter larger than 508 is thermal expansion.
Why choose us
Each process is inspected by professional quality inspectors to ensure the quality of each product.
Professional packaging team to ensure the safety of each package.
Trial orders can be completed within one week.
Samples are available upon your request.
Gnee Packaging and shipping
FAQ
1. Q.What are your advantages?
A: High quality products, competitive price and professional export service.
2.Q.Can your products be customized?
A.Yes, we can produce and process according to your requirements.
3.Q. How can I learn about your quality assurance?
A.Visiting our factory is the best way to understand each other.
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