UKWU CHINA EU 2-7 / 8 ″ P110 EU
1. 2-7 / 8 ″ P110 EU API 5CT Na-eme Mgbakos.
2. Phosphate ga-eme dị DOD-P-16232 & gosipụtara site na nnwale na ASTM B767-88.
3. A ga-eji mpempe akwụkwọ VPI kpuchie igbe niile, tinye mkpịsị ugodi dị iche iche n'igbe nke ọ bụla, fechaa kechie igbe ọ bụla.
4. The ego buru ibu nwere ike kpebisie ike site ndị ahịa.
Dee ozi gi ebea zitere anyi ya