Taw qhia ntawm npoo rooj vag Valve

Npoo rooj vag valve yog ib hom ntawm lub rooj vag valve. Vim tias nws qhov chaw sib khi thiab qhov chaw ntsug ntawm txoj kab mus rau hauv qee yam Lub Kaum, uas yog ob lub nplaim sealing rau hauv ib qho kev npoo. Nyob rau hauv ib txwm muaj xwm txheej, ob lub qhov rooj sib tsoo npoo npoo-rooj vag lub qhov rooj, lub qhov rooj sib khi thiab qhov chaw nruab nrab ntsug yog 2 ° 52', 3 ° 30', 5 °, 8 °, 10 °, thiab lwm yam. tau muab faib ua lub teeb qia qhov rooj tshiab lub teeb thiab tsaus qia lub rooj vag valve, npoo ib leeg rooj vag valve thiab npoo ob chav rooj vag valve. Tsav hom: hluav taws xob, pneumatic, phau ntawv, pneumatic thiab hydraulic, thiab lwm yam., Kev sib txuas hom yog flange hom, vuam hom, hom clamp.