304/316 Hexagon Flange Isura Bolts
Video Ibisobanuro GB5789 Hexagon flange bolts, izwi kandi nka hexagon flange bolts, flange screw.Umutwe wa mpandeshatu ufite umutwe uringaniye hamwe n'umutwe ucuramye, ushobora guhitamo ukurikije ibikenewe;urukurikirane rwa flange rwagutse kandi rufite amenyo, kandi amenyo akina ingaruka zitanyerera.Flange bolts ubwayo iratandukanye muburyo busanzwe, none ni izihe nyungu zo gukoresha flange ugereranije na bolts zisanzwe?Mubyukuri, abantu benshi basuzumye iki kibazo, nuko ...