(1) Thevalvea rian a ttuan lo.
A palhnak thil cangmi le a chuahtertu thil hna cu a tanglei bantuk in an si:
1. Gas chuahnak a um lo.
2. Thli chuahnak, signal a um lo.1 DCS chuahmi palhnak, 2 signal cable a rawk; ③ kawltu palhnak;
3. Locator nih hin gas hram a ngei lo.1 Filter kharnak; hneknak thlennak valve rawhnak 3 pipe a luangmi asiloah a kharmi.
4. Positioner nih hin gas hram a ngei i chuahnak a ngei lo. Nozzle cu a phih.
5. Signal, cawlcanghnak a um lo. tthutnak chungril a lummi asiloah coke block vawlei; caan saupi hman ruangah actuator spring a rawk; valve spring a rawk asiloah diaphragm a rawh; solenoid valve a rawhnak; ⑦ hnah aa hngat.
(2) Valve riantuan ning cu a fek lo.
A palhnak thil cangmi le a ruang hna cu a tanglei bantuk in an si:
1. Thli chuahnak hmun i a fek lomi hneknak. Pressure thlennak valve a rawhnak.
2. Signal pressure cu a fek lo.1 control point i PID parameters; regulator chuahmi cu a fek lo; hri cu a tthawng lo.
3. Thli chuahnak hneknak cu a fek, cun signal hneknak zong a fek, asinain uknak valve cawlcanghnak cu a fek rih lo.1 Locator fault; chuahnak pipe le line a luangmi; actuator cu a fek tuk; 4 hnah cawlcanghnak ah hnahnawhnak doh khawhnak nganpi; riantuannak dirhmun cu a fek lo, a tu dirhmun cu thimnak he aa tlak lo; diaphragm asiloah spring a rawk; cylinder asiloah membrane lu a luang; valve chunglei a rawh; tahnak hmun cu a fek lo.
(3) Valve hninhnak.
A palhnak thil cangmi le a ruang hna cu a tanglei bantuk in an si:
1. Uknak valve cu a onnak degree paoh ah a hninh.1 A fek lomi dirkamhnak; ② pawng i hninhnak hrampi; spool le bushing; fakpi in hnahnawhnak.
2. Uknak valve cu a khar dihmi hmun pawng ah a hninh.1 Uknak valve cu a ngan i a hmete onnak tangah hman a si tawn; tthutnak pakhat lawng a ngeimi valve cu riantuannak dirhmun caah aa tlak lo.
(4) Valve cawlcanghnak cu a tlawm.
Dullness a chuahtertu thil cangmi le a ruang hna cu a tanglei bantuk in an si:
Valve stem cu aa pehtlaimi cawlcanghnak chungah a tlawm.1 Valve chung i pehtlaihnak kharnak; PTFE chiahnak rawhnak a harternak asiloah graphite chiahnak hriak chiti a ro; packing cu a fek tuk, hnahnawhnak doh khawhnak a karh; valve stem cu a ding lo caah a nganmi hnahnawhnak doh khawhnak; cylinder thazaang a ngan tuk lo, cylinder asiloah gas chuahnak kong buainak; riantuannak dirhmun thlennak; spring fault; ⑧ kawltu a tlamtlin lonak.
(5) Valve chungin a luangmi zat a karh.
A luannak a ruang hna cu a tanglei bantuk in an si.
1. Valve cu a khar dih tikah a luangmi a tam. seh thilri zero cu remh a si lo.
2. Valve cu a khar dihmi dirhmun a phan kho lo.1 A tlawmbik hneknak aa dannak cu a ngan tuk, actuator torque a hme tuk, thli chuahnak hneknak a za lo, cun valve cu a khar lo; ② valve chungah thil dang a um; bushing cu coking a si; ④ valve chunglei cu a rawk.
(6) A luangmi thlen khawhmi tlukruannak cu a hme deuh.
thilri ruang: Valve core asiloah valve tthutnak cu a hme deuh in a rawk, cucaah a tlangpi in a ongmi cu a ngan deuh.
Tanggu Ti Seal Valve Co., Ltd., cu thiamnak lei in a sangmi a tthawngmi ṭhutdan valve a si i chawlehthalnak pawl a bawmh hna, thilri pawl cu a nemmi ṭhutdan an siwafer butterfly valve, lug butterfly valve, double flange concentric butterfly valve,flange pahnih aa dangmi butterfly valve, tlukruannak valve, waferplate pahnih check valvetibantuk. Tianjin Tanggu Water Seal Valve Co., Ltd. ah, a sangbikmi riantuannak phunglam a tlinhmi thilri ttha bik kan pek khawh hna caah kan i porhlaw. Kan valve le thilri phunphun he, na ti system caah a tlingmi a phichuak kan in pek khawh lai tiah na kan zumh khawh. Kan thilri kong le zeitindah kan in bawmh khawh lai timi theih na duh ahcun nihin ah pehtlaihnak tuah.
Post caan: Sep-23-2023
