Valve thlan leh thlak dan tur tha ber berte kaihhruaina

Valve thlan pawimawhna: Control valve structure thlan dan tur chu medium hman dan, temperature, upstream leh downstream pressure, flow rate, medium physical leh chemical property, leh medium thianghlimna te uluk taka ngaihtuah a ni. Valve structure thlan dik leh rationality hian performance, control capability, stability of regulation, leh service life te a nghawng nghal vek a ni.

I. Process Parameter hrang hrangte: 1.1.

1. Hmanrua'sHming.
2. Medium density, viscosity, temperature, leh medium (particulate matter awmna) thianghlimna te.
3. Medium-a Physicochemical Properties: A chhe thei, a Toxicity, leh pH.
4. Medium Flow Rates: A tam ber, a pangngai leh a tlem ber
5. Valve chunglam leh hnuai lam pressure: Maximum, Normal, Minimum.
6. Medium viscosity: viscosity a san chuan Cv value chhiarnaah nghawng a nei nasa zawk.

Heng parameter te hi valve diameter mamawh, rated Cv value, leh dimensional parameter dangte chhut nan te, valve atana hman tur thil dik tak hriat nan te hman a ni ber.

II. Functional parameter hrang hrangte chu:

1. Hman dan tur: electric, pneumatic, .elector-hydraulic hmanga siam a ni, tui hmanga siam a ni.
2. Valve' tih a ni.shnathawh: regulation, shut-off, leh combined regulation te&shut-off a ni.
3. Control dan tur: 1.1.Petition thehluttu chu a ni, solenoid valve, pressure tihhniamna valve.
4. Action hun mamawh a ni.

He parameters part hi valve functional requirements phuhruk thei tura configure ngai auxiliary equipment thenkhat hriat nan hman a ni ber.

III. Explosion-proof laka invenna parameters: 1.1.

1. Puak thei lo rating a ni.
2. Protection level a ni.

IV. Environmental leh Dynamic Parameter hrang hrangte list

1. Ambient temperature a ni.
2. Power parameters: boruak supply pressure, power supply pressure te a ni.

Valve thlak dan tur fimkhur dan tur

Valve thlak danglam theihna tur leh installation chungchanga harsatna awm lo turin a hnuaia dimension te hi pe rawh. Thil siamtu leh design hrang hrangah hian fit tha lo emaw, hmun remchang lo emaw a awm thei. HmunahTWS, kan mithiamte chuan valve dik tak—butterfly valve a ni, gate valve a ni, emawcheck valve a ni—i mamawhna atan, performance leh durability guarantee.