Complete knowledge of seamless steel pipes

ASTM A333 ASTM A106/A53/API 5L GR.BX46, X52 Q345D, Q345E)
1. General purpose seamless steel pipe ASTM A53 GR.B, steel number: SA53 B, specifications: 1/4′-28′, 13.7-711.2mm
2. Seamless steel pipe ASTM A106 GR.B for high temperature operations, steel number: SA106B, specifications: 1/4′-28′, 13.7-711.2mm
3. Line pipe API 5L, steel number: B, X42, X46, X52, specifications: 1/4′-28′, 13.7-711.2mm
4.ASTM A106/A53/API 5L GR.B, steel number: B, specifications: 1/4′-28′, 13.7-711.2mm
5. Seamless low carbon steel pipe ASTM A179 for heat exchangers and condensers, specifications: 3/4′, 1′
6. ASTM A333 seamless steel pipe for low-temperature operation between -40℃ and 101℃, steel number: GR.A, GR.1, GR.6, GR.7, GR.3, specifications: 1/4′-28′, 13.7-711.2mm
7. Heat-resistant steel seamless steel pipe (heat-strength pipe) DIN17175-1979, structural seamless steel pipe GB/T8162-2008, steel number: 10#, 20#, 35#, 45#, 16Mn (Q345), specifications: 6-720*1-70mm
8. Seamless steel pipe for conveying fluid GB/T8163-2008, steel number: 10#, 20#, 16Mn (Q345), specification: 6-720*1-70mm
9. Low and medium pressure boiler tube GB3087-2008, steel number: 10#, 20#, specification: 6-720*1-70mm
10. High pressure boiler tube GB5310-2008, steel number: 20G, specification: 6-720*1-70mm