The Double-Press Type b 90 ° Socket Elbow imhangura pombi bend fitting ine kaviri-press connection, B-type structure, uye pombi yakatwasuka ine 90-degree bend kune rumwe rutivi. Yakagadzirwa muChina neShenchi, iyi Double-Press Type b 90 ° Socket Elbow inozvirumbidza nemhangura yakasimba, inovimbika kaviri-press chisimbiso ine socket joint, smooth connection, uye kugadzirisa kune zvakasiyana-siyana zvekuisa piping system zvinodiwa, kuve nechokwadi chekuvaka kwakanaka uye kushanda kwakasimba kwenguva refu.