ASTM A333 ASTM A106 / A53 / API 5L GR.BX46, X52 Q345D, Q345E)
1. Umumy maksatly polat turbaASTM A53GR.B, polat belgisi: SA53 B, aýratynlyklary: 1 / 4′-28 ′, 13.7-711.2mm
2. Polat turbaASTM A106Temperatureokary temperatura amallary üçin GR.B, polat belgisi: SA106B, aýratynlyklary: 1 / 4′-28 ′, 13.7-711.2mm
3. Çyzyk turbasy API 5L, polat belgisi: B, X42, X46, X52, aýratynlyklary: 1 / 4′-28 ′, 13.7-711.2mm
4.ASTM A106 / A53 / API 5L GR.B, polat belgisi: B, aýratynlyklary: 1 / 4′-28 ′, 13.7-711.2mm
5. heatylylyk çalşyjylary we kondensatorlary üçin ASTM A179 pes uglerod polat turbasy, aýratynlyklary: 3/4 ′, 1 ′
6. ASTM A333 -40 ℃ 101 between arasynda pes temperaturaly işlemek üçin polat turba, polat belgisi: GR.A, GR.1, GR.6, GR.7, GR.3, aýratynlyklary: 1 / 4′- 28 ′, 13.7-711.2mm
7. atylylyga çydamly polat bökdençsiz polat turba (ýylylyk kuwwatly turba) DIN17175-1979, gurluşsyz polat turbaGB / T8162-2008, polat belgisi: 10 #, 20 #, 35 #, 45 #, 16Mn (Q345), aýratynlyklary: 6-720 * 1-70mm
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9. Pes we orta basyşly gaz turbasyGB3087-2008, polat belgisi: 10 #, 20 #, spesifikasiýasy: 6-720 * 1-70mm
10.Pressureokary basyşly gazan turbasy GB5310-2008, polat belgisi: 20G, spesifikasiýa: 6-720 * 1-70mm