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Phahamisa polaka ea polaka
Phahamisa polaka ea polaka
Mokhoa oa ho khanna BB-BG-QS&Y, Lebili la letsoho, gear ea bevel, wrench
Tekanyetso e tloaelehileng ea moralo API599, API6D
Sefahleho se talimane ASME B16.10
Lipheletso tsa Flange ASME B16.5
Teko le tlhahlobo API598.API6D
NORTECHis e 'ngoe ea linaha tse etellang pele ChaenaPhahamisa polaka ea ho phahamisaMoetsi le Mofani.