Valve Flow ziarang hrang hrang

Tianjin Tanggu Tui-Seal Valve Co., Ltd. (TWS Valve Co., Ltd) chuan a rawn ti a.
Tianjin,CHINA te an ni
14th,August,2023 khan a ni
Web:www.tui-sealvalve.com ah hian a awm a

Valve flow characteristics curve leh classification valve flow characteristics, is in the valve at both ends of the pressure difference remains constant conditions, the medium flow through the valve relative flow and a opening between the relationship between the flow characteristics of the valve chu technical indicator pawimawh tak leh parameters in the valve application process-a siam tur chuan thlan dik tak siam turin awmzia pawimawh tak a nei a ni.

Valve flow characteristic chu hetiang hian sawifiah theih a ni: controlled medium chu valve kal tlanga relative flow, leh valve leh valve relative opening (relative displacement) inzawmna chu regulating valve flow characteristic an ti a. A tlangpuiin chi li-ah then a ni a, chungte chu straight line, equal percentage (logarithm), parabola leh fast open te an ni! A sawifiahna bik leh a thatna chu hetiang hi a ni:

Pakhatnaah chuan linear characteristic hian valve-a relative flow rate leh relative opening inkar linear relationship a kawk a, chu chu unit opening inthlak danglamna avanga flow inthlak danglamna constant tihna a ni. Linear characteristics te relative travel chu relative flow rate nen straight line relationship ah a awm a. Unit stroke inthlak danglamna avanga flow rate inthlak danglamna chu a awm reng a ni. Flow rate a lian a, flow rate relative value a inthlak tlem a, flow rate a tlem chuan flow rate relative value a inthlak nasa hle.

Pahnihnaah chuan, equal percentage characteristic (logarithm) tih awmzia chu unit hawnna inthlak danglamna avanga relative flow inthlak danglamna chu point-a relative flow rate nen a inzat tihna a ni a, chu chu control valve amplification coefficient a inthlak danglam tihna a ni a, chu chu relative flow a san chuan a pung tihna a ni. Percentage characteristic inang relative stroke leh relative flow chu linear relationship-ah a awm lo va, stroke point tina unit stroke inthlak danglamna avanga flow inthlak danglamna chu he point-a flow rate nen a inzat a, flow inthlak danglamna percentage pawh a inang vek a ni. Chuvangin a thatna chu flow rate a tlem a, flow change a tlem a, flow a lian chuan flow rate a inthlak nasa hle a, chu chu opening hrang hrangah adjustment accuracy inang a nei tihna a ni.

Pathumnaah chuan, parabolic characteristic hian he point-a relative flow value square root nena direct proportion-a unit-a relative opening inthlak danglamna avanga relative flow inthlak danglamna a kawk a ni. Flow rate hi stroke sir lehlamah a inzat angin a danglam a, roughly intermediate characteristics chu linear leh equal percentage characteristics a ni.

Palinaah chuan, fast opening flow characteristic tih hian opening a tlem laiin flow lian zawk a kawk a, opening a san chuan flow rate chu a sang ber a thleng thuai thei a, chutah chuan opening a tisang a, flow change chu a tlem hle a, chuvangin fast opening characteristic an ti a ni.

Diaphragm valve-a flow characteristics chu quick opening characteristics nen a inhnaih a, butterfly valve flow characteristics chu equal percentage characteristics nen a inhnaih a, gate valves flow characteristics chu linear characteristics a ni a, ball valves flow characteristics chu middle opening leh closing stage-a straight line a ni a, middle opening-ah equal percentage characteristics a awm bawk.

A tlangpuiin ball valve lehbutterfly valve te pawh a awmare usually used for adjustment, if use for adjustment, but also in the case of a small opening to play a role in regulation, generally can be classified as a quick opening type, and the real as a regulation of most of the basic globe valve, the valve head processing into such as parabolic cone, spherical, etc., chuan curve characteristic hrang hrang a hmang ang a, a tlangpuiin adjustment atan hman a ni a, a bul berah chuan characteristic percentage a hmang ang an hmang nasa zawk.

Tianjin Tanggu Tui-Seal Valve Co.,ltdtechnology hmasawn tak tak resilient seated valve te an thlawp a, resilient seated te pawh an thlawp bawkwafer hnim hring valve a ni, .Lug butterfly valve a ni, .A rilru a buai em em a, a rilru a hah em em bawk a, A rilru a buai em em a, a rilru a hah em em bawk a. , Double flange eccentric butterfly valve, .Y-strainer hmanga siam a ni, balancing valve, .Wafer dual plate check valve a awm bawk, adangte.