5, toshe bawul: yana nufin sassan rufewa a cikin bawul ɗin juzu'i mai siffar plunger, ta hanyar jujjuyawar 90 ° don yin toshe bawul akan buɗe tashar da buɗewar bawul ɗin jikin ko ware, don buɗewa ko rufe bawul.Toshe na iya zama cylindrical ko conical siffar.Ka'idodinsa yana kama da bawul ɗin ball, bawul ɗin ƙwallon yana haɓaka akan tushen toshe bawul, ana amfani dashi galibi don amfani da filayen mai, amma kuma ana amfani dashi a masana'antar petrochemical.
6, bawul ɗin aminci: yana nufin jirgin ruwa, kayan aiki ko bututun mai, azaman na'urar kariya ta matsa lamba.Lokacin da matsa lamba a cikin kayan aiki, kwantena ko bututun bututun ya wuce ƙimar da aka yarda, bawul ɗin yana buɗewa ta atomatik, sannan cikakken fitarwa, don hana kayan aiki, akwati ko bututun da matsa lamba ya ci gaba da tashi;Lokacin da aka rage matsa lamba zuwa ƙayyadadden ƙimar, ya kamata a rufe bawul ta atomatik cikin lokaci don kare amincin aiki na kayan aiki, akwati ko bututun mai.

Nortech yana ɗaya daga cikin manyan masana'antun bawul ɗin masana'antu a China tare da ingantaccen takaddun shaida ISO9001.

Manyan samfura:Butterfly Valve,Ƙwallon Ƙwallon Ƙasa,Gate Valve,Duba Valve,Globe Vavlve,Y-Strainers,Lantarki Acurator,Acurators na Pneumatic .

Don ƙarin sha'awa, maraba da tuntuɓar:Imel:sales@nortech-v.com