Fluid pipeline system chungchang sawi dawn chuan, .check valve a nis hi thil pawimawh tak tak a ni. Pipeline chhunga fluid flow kalna tur control tur leh backflow emaw back-siphonage emaw venna atana siam an ni. He thuziak hian check valve hman dan bulpui, chi hrang hrang leh hman dan tur a tarlang dawn a ni.
Thu bulpui ber chu acheck valve a nichu valve disc kal dan hmanga fluid kal dan tur control tur a ni. Valve disc hi a tlangpuiin fluid flow pangngai lam hawia inhawng tur leh backflow a awm chuan khar nghal vat thei tura siam a ni. He design hian fluid hnunglam a luang lo a, pipeline system integrity a humhim bawk.
Check valve hi chi hrang hrang a awm a, a hman tlanglawn ber zingah ball pawh a telcheck valve te a awm bawk, swing check valve te a awm bawk, leh lift check valve te a awm bawk. Ball check valve hian spherical valve disc an hmang a, chu chu fluid pressure differential hmangin a khar thin. Swing check valve hian rotating valve disc a nei a, chu chu automatic in a inhawng thei a, a khar thei bawk a, chu chuan flow direction a control thei a ni. Lift check valve hian flow direction control theihna turin pipeline chhunga dah movable valve disc an hmang thin.
Check valve hian kawng tam takah hmanna zau tak a nei a. Tui supply system-ah chuan .check valve te a awm bawktui backflow venna atan leh tui pressure stability vawng reng turin an hmang thin. Chemical industry-ah chuan check valve hian pipeline-a chemical hlauhawm tak takte backflow a veng a, chu chuan hmanrua leh mipui himna a humhim a ni. Oil leh gas industry-ah chuan oil leh gas backflow venna atan leh pipeline system-te hnathawh dan nghet tak vawng reng turin check valve hman a ni. Tin, check valve hi bawlhhlawh sawngbawlna, kangmei venna system, air conditioning system leh thil dang dangah te hman a ni nasa hle bawk.
Check valve te tha taka a thawh theih nan enkawl leh enfiah reng a ngai a ni. Valve disc leh seal te hi a hun hunah tihfai leh thlak thin tur a ni a, chutiang chuan a thawk tha thei ang. Chubakah, check valve thlan leh dahna tur hmun chu hman dan tur bik a zirin uluk taka ngaihtuah a ngai bawk.
Thutawp atan chuan check valve hian pipeline system-ah hmun pawimawh tak a chang a, fluid-te flow direction control-na leh backflow venna a ni. Check valve chi dik tak thlan a, dah dik a nih theih nan, leh enkawlna mumal tak neih a nih chuan pipeline system him leh nghet taka hnathawh a nih theih nan a pui thei a ni.
Post hun chhung: May-26-2023
