Product |
ERW istili Pipe |
Process |
Electrical Resistance Weld |
Standard |
API 5CT PSL1, API 5CT PSL2 |
material |
H40, K55, J55, L80, N80, P110, etc |
OD |
4 "-20" (114mm-508mm) |
wt |
0,237 "-1,602" (6-26.97mm) |
ubude |
Njengoko nganye mfuneko loMthengi |
Thread |
BTC, LTC, STC |
Treatment surface |
Uyihlubile, Black waziqaba, umhlwa Ukwaleka Resistant + Cap |
isicelo |
Isetyenziselwe ukubhola oyile kakuhle. Busetyenziswa kakhulu kwinkqubo zokumba yaye udonga inkxaso emva kokugqitywa, ukuqinisekisa inkqubo ukubhola kunye ukusebenza equla ioli. Kwangaxeshanye, ityhubhu waya emthonjeni, isetyenziswe imveliso lwelo okanye inaliti. |