Ipele:
ASTM: ASTM A213 T2, T12, T11, T22, T9, A199 T9;
ASTM A335 P2, P12, P11, P22, P5, P9, A199 T11, A200 T5;
DIN: 13CrMo44,10CrMo910,12CrMo195, X12CrMo91
JIS: STBA20, STBA22, STBA23, STBA24, STBA25, STBA26, STPA20, STPA22, STPA23, STPA24, STPA25, STPA26
Iwọn iwọn: ½" - 1210 mm
Sisanra odi: 1-120mm
Ipari: 5.8m .11.8m tabi 12m tabi bi o ṣe nilo
Coarting: Black ti a bo, epo varnish, FBE, 2PE, 3PE, galvanized ati be be lo
Idanwo: Ayẹwo X-ray, ayewo ultrasonic afọwọṣe, ayewo oju, idanwo hydraulic, wiwa ultrasonic, eyikeyi ayewo ẹnikẹta jẹ itẹwọgba