1.0 Apokapoka ma tye i kin OS&Y Gate Valves ki NRS Gate Valves

Gin ma pol kare ki neno i gate valves aye rising stem gate valve ki non-rising stem gate valve, ma gi nywako jami mogo ma rom, ma en aye:

(1) Gate valves gi umu ki i kin kom valve ki valve disc.

(2) Kit dul ma ki lwongo ni gate valves ni weng tye ki disc ma calo gin ma yabo ki cego, ki kit ma disc ni woto kwede tye ma rwate ki kama pii ni tye ka cito iye.

(3) Gin ma ki lwongo ni Gate valves ki twero yabo ne onyo ki umu ne weny, ki pi ki twero tic kwede me juku onyo juku yamo.

Dong, apokapoka ango ma tye i kingi?TWSobi tito apoka poka ma tye i kin gin ma ki lwongo ni rising stem gate valves ki non-rising stem gate valves.

OS&Y Gate Valve

Wilo gin ma ki lwongo ni handwheel ni tero gin ma ki lwongo ni threaded valve ni malo onyo piny, ma weko doggola me yabo onyo cego valve ni.

NRS Gate Valve

Gin ma ki lwongo ni Non-Rising Stem (NRS) gate valve, ma bene ki ngeyo ni rotating stem gate valve onyo non-rising stem wedge gate valve, tye ki nut ma ki keto i kom disc. Wilo gin ma ki lwongo ni handwheel ni loko gin ma ki lwongo ni valve stem, ma tingo onyo dwoko piny gin ma ki lwongo ni disc ni. Pol kare, gin ma ki lwongo ni trapezoidal thread ki yubu i agiki me yat ni. Gin ma ki lwongo ni thread ni, ma tye ka tic ki gin ma ki lwongo ni guide channel i kom gin ma ki lwongo ni disc, loko kit ma en loko kwede i kom gin ma ki lwongo ni linear motion, ma weko teko ma tye ka tic ni doko teko ma ki lwongo ni thrust force.

Apoka poka pa NRS ki OS&Y Gate Valves i tic kwede:

1. Kit ma ki neno kwede: Gin ma ki lwongo ni OS&Y gate valve tye ka nen woko ki nen, ento pa NRS gate valve tye ma ki umu i kom valve ki pe nen.
2. Kit me tic: Gin ma ki lwongo ni OS&Y gate valve ni tiyo ki gin ma ki lwongo ni threaded engagement i kin stem ki handwheel, ma tingo onyo dwoko piny stem ki disc assembly. I NRS valve, handwheel ni loko gin ma ki lwongo ni stem, ma loko igin ma ki lwongo ni disc, ki dul ne gi rwate ki gin ma ki lwongo ni nut ma tye i kom gin ni me tero malo onyo piny.
3. Kabedo ma ki nyutu: Gin ma ki lwongo ni drive threads pa NRS gate valve tye iye. I kare me tic, gin ma ki lwongo ni stem ni wirre keken, ma miyo neno ni valve ni tye maber pe twere. I yo mukene, dul ma ki lwongo ni OS&Y gate valve tye woko, ma miyo kabedo pa disc ni nen maber ki atir.
4. Kabedo ma mite: NRS gate valves tye ki yub ma tidi ki bor ma rom, ma mito kabedo manok me keto ne. OS&Y gate valves tye ki bor ma malo ka oyabe, ma miito kabedo ma ocung malo.
5. Gwoko ki tic kwede: Gin ma woko pa OS&Y gate valve konyo gwoko ki keto moo i kome. Gin ma tye i NRS gate valve ni tek me tic kwede ki bene twero balo ne, ma miyo valve ni bedo yot me balo ne. Pi meno, OS&Y gate valves tye ki tic mapol.

Kit ma ki yubu kwede OS&Y gate valve ki NRS gate valves ki poko gi kit ma lubo ni:

1. OS&Y Gate Valve:Gin ma ki lwongo ni valve stem nut ni tye i kom valve cover onyo bracket. Ka ki yabo onyo cego gin ma ki lwongo ni valve disc, tingo onyo dwoko piny valve stem ni ki tiimo ne ki loko nut pa valve stem ni. Kit ma ki yubu kwede ni ber me keto moo i kom valve ki miyo kama ki yabo ki ki cego ne nen maber, ma en aye gin mumiyo ki tiyo kwede i kabedo mapol.
2. NRS Gate Valve:Gin ma ki lwongo ni valve stem nut ni tye i kom valve ni ki tye ka rwate ki gin ma tye iye. Ka itye ka yabo onyo cego gin ma ki lwongo ni valve disc, valve stem ni ki loko me cobo man. Ber pa yub man tye ni bor pa gin ma ki lwongo ni gate valve ni bedo ma pe loko, ki dong mito kabedo manok me keto ne, ma miyo bedo maber pi valve ma dit onyo valve ma tye ki kabedo manok me keto ne. Gin ma ki lwongo ni valve ni omyera ki ket iye lanyut me yabo/cego me nyutu kama valve ni tye iye. Peko ma tye i kom yub man tye ni dul kom ma ki lwongo ni valve stem threads ni pe kitwero keto iye moo ki nongo tye ka rwate ki gin ma tye iye, ma miyo gi twero balo ne oyotoyot.

Giko ne

Me waco ne mayot, ber pa rising stem gate valves tye i kit ma yot me neno gi, gwoko ne yot, ki tic maber, ma miyo gi bedo ma pol i tic kwede kare ki kare. Ki tung cing kany, ber pa jami ma ki lwongo ni non-rising stem gate valves tye kit ma gi tiimo kwede ki kit ma gi gwoko kwede kabedo, ento man bino pi bedo yot ki gwoko ne, pi meno pol kare ki tiiyo kwede i kare ma kabedo nok. Ka itye ka yero, omyera i tam i kom kit ma ki lwongo ni gate valve ma ibi tic kwede malube ki kama ki keto iye, kit ma ki gwoko kwede, ki kabedo ma ki tiyo iye. Medo i kom rwom me telo ne i dul ma kwako jami ma ki lwongo ni gate valves, TWS bene onyutu diro me tic matek i kabedo mapol calobutterfly valves, neno valves, kivalve me rwate. Watwero konyi me yero gin maber pi yub ni ki jolo kare me yubu ne ma rwate ki gin ma imito. Wabimiyo lok matut i kom apoka poka ma tye i kin dul ma tye ka dongo ki ma pe tye ka dongo i dul ma lubo man. Bed ka neno.