Nyamu lembe ma nyayu peko i valve

(1) Thevalvetimo ngo tic.
Lembe ma rac man the lembe ma nyayu gi utiye ma e:
1. Kabedo mi yamo epe.
2. Kabedo pa yamu, epe ku lanyuth.1 DCS ma wok woko, 2 waya pa lanyuth uturo; 3: locator fault;
3. Locator epe ku kabedo mi gas.1 Filter blockage; ② pressure relief valve failure ③ pipe leakage or blockage.
4. Positioner utiye ku kabedo mi gas man epe ku adwogi. Nozzle ne juku.
5. Lanyuth, epe. ③ seat core frozen or coke block dirt; actuator spring rust pi tic ma lee; valve spring utur nyo diaphragm utur; solenoid valve failure; ⑦ stem stuck.
(2) Tic pa valve utiye marac.
Lembe ma rac man the lembe ma nyayu utiye ma e:
1. Teko ma rwinyo pa piny ma wok kud i yamu. Turo pa valve mi jwigo kero.
2. Teko pa lanyuth epe.1 PID parameters of control point; ② regulator output utiye ma rwinyo ngo; ③ wiring utiye ma oling.
3. Pek pa yamu utiye maber, man rwom pa lanyuth de utiye maber, ento tic pa valve ma jwigo podi utiye maber ungo.1 Locator fault; ② paip ma wok woko man pii ma mol; actuator utiye matek akeca; kero madit mi juku lworo i 4 stem movement; ⑤ kit tic utiye marac, kit ma kawoni urombo ngo ku lembe ma juyeru; ⑥ diaphragm nyoke spring utur; ⑦ cylinder nyoke wi membrane utiye ka mol; ⑧ iye pa valve unyothere; kabedo mi pimo utiye ma rwinyo ngo.
(3) Yeng pa valve.
Lembe ma rac man the lembe ma nyayu utiye ma e:
1. Valve ma jwigo yeng yeng i rwom moko ci ma oyabe. kabedo mi yeng yeng ceng ku 2; spool man bushing; throttling matek.
2. Valve ma gwoko piny yeng yeng ikum kabedo ma cego.1 Valve ma gwoko piny utiye malac man pol kare jutiyo kudu i thenge ma nok; 2 single seat valve epe pi tic.
(4) Tic pa valve utiye moth.
Lembe ma timere man the lembe ma nyayu dullness utiye ma e:
Valve stem ubedo macol ikare mi reciprocating action.1 Bond blockage in the valve; PTFE packing deterioration hardening or graphite packing lubricating oil dry; ③ packing utiye matek akeca, tek pa friction umedire; ④ kero madit mi lworo pi valve stem epe atira; ⑤ tego pa cylinder utiye malac ungo, peko pa cylinder nyo gas; aloka loka mi kite tic; spring fault; locator failure.
(5) Wel pa pii ma wok kud i valve umedire.
Lembe ma nyayu pii ma mol utiye ma e:
1. Volume madit mi pii ma mol ka valve cego. ③ zero ma juyubu ngo.
2. Valve copo tundo ngo kama cego. piny ma woko utiye i 2 valve; ③ bushing ubedo coking; iye pa 4 valve unyothere.
(6) Kite ma pii mol kudu utiye nyanok.
piny ma nyayu: Valve core nyoke valve seat unyai nyanok, kara kabedo ma oyabe doko malac.

Tanggu Water Seal Valve Co., Ltd., utiye jam tic ma dongo dongo ma konyo kampuni, piny ma juyubu ubedo kom ma nyapwafer butterfly valve, lug butterfly valve, double flange concentric butterfly valve,flange aryo ma tung tung, balance valve, wafervalve mi neno plate aryoman kumeno. I Tianjin Tanggu Water Seal Valve Co., Ltd., wabedo kud anyonga ni mio piny maber ma rwate ku cik ma malu pa tic. Ku kit valves man fittings mwa madwong, icopo yio wa ni wabi miyo iri kony maber pi pii peri. Lwong wa tin pi ningeyo lembe madwong ikum piny mwa man kite ma wacopo konyi kudu.