Valve seal soft leh hard seal danglamna:

A hmasa berin ball valve emaw abutterfly valve a ni, etc., soft leh hard seal a awm a, ball valve hi entirnan la ila, ball valve soft leh hard seal hman dan pawh a danglam a, a bik takin structure-ah a awm a, valve siam dan pawh a inmil lo hle.

Pakhatnaah chuan structural mechanism a ni

Ball valve hard seal hi metal-to-metal seal a ni a, sealing ball leh seat pahnih hi metal a ni. Machining dikna leh a kalphung hi a harsa hle a, a tlangpuiin pressure sang takah hman a ni a, a tlangpuiin 35MPa aia tam a ni. Soft seal hi metal leh metal ni lo, nylon\PTFE ang chi inkara seal a ni a, a siam dan pawh a inang vek a ni.

Pahnihnaah chuan, sealing material a ni

Soft leh hard seal hi valve seat sealing material a ni a, hard seal hi valve seat material hmanga precision machined a ni a, chu chuan valve core (ball) nen a inmil theih nan, a tlangpuiin stainless steel leh copper te a ni. Soft sealing tih awmzia chu valve seat-a sealing material embedded chu non-metallic material a ni tihna a ni a, a chhan chu soft sealing material hian elasticity engemaw zat a nei a, chuvangin processing accuracy mamawh chu hard sealing aiin a hniam zawk dawn a ni.

Pathumnaah chuan thil siam chhuah dan

Chemical industry tam tak avang hian machinery industry hnathawhna boruak a buaithlak zawk a, tam tak chu temperature sang leh pressure sang tak an ni a, medium-a friction resistance a lian a, corrosion a chak bawk a, tunah chuan technology a lo thang chho a, thil chi hrang hrang hman a tha zawk a, processing leh a dangte pawh a zui thei a, chuvang chuan hard seal nei ball valve chu nasa takin a tipung ta a ni.

Dik tak chuan hard seal ball valve principle hi soft seal principle nen a inang a, mahse metal inkara seal a nih avangin metal inkara hardness relationship te, chubakah hnathawh dan te, eng medium nge kal tur tih te, etc. te ngaihtuah a ngai a, a tlangpuiin hardening a ngai a, seal neih theih nan ball leh seat chu ground reng a ngai a ni. Hard seal ball valve siam chhuah cycle hi a rei a, a processing pawh a buaithlak zawk a, hard seal ball valve hna tha tak thawh chu thil awlsam a ni lo.

Palinaah chuan, hman dan tur (conditions) te

Soft seal hian a tlangpuiin seal sang tak a thleng thei a, hard seal erawh chu a mamawh angin a sang emaw a hniam emaw a ni thei a; Soft seal te hi kangmei laka inven theih a ngai a, a chhan chu temperature sang takah chuan soft seal material chu a leak ang a, hard seal erawh chuan he harsatna hi a nei lo Hard seal hi a tlangpuiin pressure sang tak hmanga siam theih a ni a, soft seal erawh chuan a siam thei lo; Medium luang chhuak harsatna avang hian soft seal hi hun thenkhatah (corrosive media thenkhat ang chi) hman theih a ni lo; Hard seal valve hnuhnung ber hi a tlangpuiin soft seal valve aiin a man a to zawk. Manufacturing lam erawh chu an pahnih hi a danglamna a awm lo va, a pawimawh ber chu valve seat inthlauhna a ni a, soft seal hi non-metallic a ni a, hard seal hi metal a ni.

Panganaah chuan hmanrua thlan danah

Soft leh hard seal ball valve thlan dan hi a bik takin process medium, temperature leh pressure atanga thlir a ni a, general medium ah hian solid particles a awm emaw wear a nei emaw temperature 200 degree aia sang emaw a awm a, hard seal thlan a tha a, diameter 50 aia tam a ni a, valve pressure danglamna a lian zawk a, opening valve torque pawh ngaihtuah a ngai a, fixed hard seal ball valve pawh thlan tur a ni torque a lian zawk a, seal nem leh khauh pawh nise, sealing level hi level 6 a thleng thei.

Resilient seated i duh chuanbutterfly valve a ni, kawngkhar valve, .Y-strainer hmanga siam a ni, balancing valve, .check valve a ni, whatsapp emaw Email emaw hmangin min rawn biak theih reng e.