Awọn paipu alailẹgbẹ ti pin si:
1.High titẹ kemikali ajile pipe: 10 20 16Mn GB6479-2000 ∮8-1240 * 1-200 Ṣe o dara fun kemikali
ohun elo ati awọn opo pẹlu iwọn otutu iṣẹ ti -40-400 ºC ati titẹ iṣẹ ti 10-32mpa
2.Conveying ito paipu: 10 #, 20 # ASTM A106A, B, C, A53A, B16Mn & LT;Q345A.BCDE & gt;GB/T8163-2008
ASTM A106ASTM A53 ∮8-1240*1-200 Dara fun gbigbe omi gbogbo irin paipu irin alailabawọn.
3.General be tube: 10#, 20#, 45#, 27SiMnASTM A53A,B16Mn<Q345A, B, C, D, E> GB/T8162-2008
GB/T17396-2009ASTM A53 ∮8-1240*1-200 dara fun eto gbogbogbo, atilẹyin imọ-ẹrọ, sisẹ ẹrọ, ati bẹbẹ lọ
4. Ọpa Epo: J55, K55, N80, L80C90, C95, P110 API SPEC 5CTISO11960 ∮60.23-508.00*4.24-16.13 Tubing
ti wa ni lo lati jade epo tabi adayeba gaasi lati epo Wells bi daradara Odi