Gofynion tymheru
tymherugofynion,
triniaeth wres, tymheru,
Safonol | Grad | OD | Thickness | Sylw |
ASTM A106 | 106B 106C | 21.3-914mm | 2-150mm | pibell ddur |
ASTM A213 | T5 T9 T11 T12 T22 T91 | 19-127mm | 2-20mm | Pibell ddur cyfnewidydd gwres |
ASTM A335 | P5 P9 P11 P12 P22 P36 P91 | 60.3-914mm | 2-150mm | pibell ddur |
ASTM A333 | Gr6 Gr8 Gr10 | 21.3-914mm | 2-80mm | Pibell dur piblinell tymheredd isel |
EN10216-2 | P195GH P235GH P265GH 16Mo3 13CrMo4-5 10CrMo9-10 15NiCuMoNb5-6-4(WB36) X10CrMoVNb9-1 X20CrMoV11-1 | 19-914mm | 2-150mm | pibell ddur |
GB9948 | 10 20 12CrMo 15CrMo 12Cr1MoV 12Cr2Mo 12Cr5Mo 12Cr9Mo | 19-914mm | 2-150mm | Pibell cracio olew |
GB6479 | 10 20 Q345BCDE 12CrMo 15CrMo 12Cr2Mo 12Cr5Mo 10MoWVNb 12SiMoVNb | 19-914mm | 2-150mm | Tiwb gwrtaith pwysedd uchel |
Ysgrifennwch eich neges yma a'i hanfon atom