Posachedwapa, magetsi awiri a DN2000 otsekedwamavavu a magalasikuchokera ku fakitale yathu zinapakidwa mapaketi ndipo zinayamba ulendo wopita ku Russia. Kuyendera kofunikira kumeneku kukuwonetsa kukulirakulira kwabwino kwa zinthu zathu pamsika wapadziko lonse.

Monga chipangizo chofunikira chowongolera madzi, magetsivalavu yotseka ya magalasiIli ndi mfundo yapadera yogwirira ntchito. Imayendetsa mbale ya valavu kuti idutse mu chipangizo chamagetsi, zomwe zimapangitsa kuti payipi itsegule ndi kutseka. Ngati yatsekedwa, mbale ya valavu imatha kuyika bwino pakamwa pa payipi, ndikupanga chisindikizo chodalirika ndikuletsa kutuluka kwa madzi.

Mtundu uwu wa valavu yobisika uli ndi zabwino zambiri. Choyamba, magwiridwe ake abwino kwambiri otsekera amaonetsetsa kuti palibe kutuluka kwa madzi pansi pa mikhalidwe yosiyanasiyana yogwirira ntchito, zomwe zimapereka chitsimikizo chachitetezo pakupanga mafakitale. Kachiwiri, kugwiritsa ntchito magetsi ndikosavuta komanso mwachangu, zomwe zimathandiza kuti pakhale kuwongolera kutali komanso kukonza magwiridwe antchito. Kuphatikiza apo, kapangidwe ka DN2000 kakakulu kakhoza kukwaniritsa zofunikira za makina akuluakulu a mapaipi ndipo ndi koyenera m'magawo osiyanasiyana a mafakitale.

Mu ntchito zenizeni, valavu yotchinga magetsi imagwiritsidwa ntchito kwambiri m'mafakitale monga gasi, gasi wachilengedwe, ndi mafuta. Imatha kudula madzi mwachangu panthawi yokonza mapaipi, kusintha zida, ndi zina, kuonetsetsa kuti ntchito yomanga ndi yotetezeka. Pakadali pano, magwiridwe ake odalirika amaperekanso chithandizo champhamvu pakugwira ntchito kosalekeza kwa mafakitale.

Kutumiza ma valve awiri a DN2000 amagetsi otsekedwa ku Russia sikuti kumangowonetsa ukadaulo wathu wapamwamba wopanga zinthu komanso zinthu zapamwamba, komanso kumawonjezera mphamvu zatsopano ku mgwirizano pakati pa China ndi Russia m'mafakitale. Tipitiliza kugwira ntchito molimbika, nthawi zonse kukonza khalidwe la zinthu komanso luso laukadaulo, ndikupereka zinthu ndi ntchito zabwino kwa makasitomala am'deralo ndi akunja.

Ngati muli ndi zofunikira pa valavu, chonde siyani uthenga pansipa ndipo mudzalandira yankho la akatswiri mkati mwa maola 24. Jinbin Valve idzakupatsani mayankho oyenera ndipo ikuyembekezera kugwira nanu ntchito!