Seamless pombi dzakakamurwa kuita:
1.High pressure chemical fertilizer pombi : 10 20 16Mn GB6479-2000 ∮8-1240*1-200 Inokodzera makemikari
midziyo uye mapaipi ane tembiricha yekushanda ye -40-400 ºC uye kushanda nesimba kwe10-32mpa
2.Conveying fluid pombi: 10#, 20#ASTM A106A,B,C,A53A,B16Mn& Lt;Q345A.BCDE & gt;GB/T8163-2008
ASTM A106ASTM A53 ∮8-1240*1-200 Inokodzera kuendesa fluid general seamless simbi pombi
3.General chimiro chubhu: 10#, 20#, 45#, 27SiMnASTM A53A,B16Mn<Q345A, B, C, D, E> GB/T8162-2008
GB/T17396-2009ASTM A53 ∮8-1240 * 1-200 yakakodzera kune yakajairika chimiro, tsigiro yeinjiniya, kugadzirwa kwemichina, nezvimwe.
4. Mafuta Tubing :J55, K55, N80, L80C90, C95, P110 API SPEC 5CTISO11960 ∮60.23-508.00*4.24-16.13 Tubing
inoshandiswa kuburitsa oiri kana gasi rechisikigo kubva mumafuta Wells pamwe nemadziro