GB/T 5310 Seamless High Pressure Boiler Tube – Chinese Standard
Product Spotlights
✅ Grades: 20G, 15CrMoG, 12Cr1MoVG
✅ Up to 650°C | >9.8 MPa service[citation:2]
✅ Hot rolled / Cold drawn / Hot expanded[citation:4]
✅ 100% hydrostatic tested[citation:8]
✅ GB/T 5310-2023 – current standard[citation:6]
GB/T 5310 Seamless High Pressure Boiler Tube – Chinese Standard
✅ Grades: 20G, 15CrMoG, 12Cr1MoVG
✅ Up to 650°C | >9.8 MPa service[citation:2]
✅ Hot rolled / Cold drawn / Hot expanded[citation:4]
✅ 100% hydrostatic tested[citation:8]
✅ GB/T 5310-2023 – current standard[citation:6]
Superheaters. Reheaters. Economizers. Water walls.
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