Neno wi kit ma valve ucungo kudu

Kite ma valve ucungo kudu uketho tic pa valve ucungo, yore mi kethu man gen pa pipeline system.TWSwabi nyuthu lembe ma nok ikum kit mi rwate man kite migi i lembe maeni.

I. Flanged Connections

Yore mi mako piny matung tung kelo mako piny nikadhu kud i mako flanges aryo.

Kit ma jumaku kudu:

-Kabedo ma wok woko: Kit ma juyike kudu pol kare, ku kabedu ma wok woko 2-3mm, maber pi rwom ma lac (PN10-PN25).

-Concave-convex surface: tic maber mi juku, ber pi piny ma wang man ma rac.

-Groove surface: maber loyo, jutiyo kudu pi piny ma rac mandha man kabedo ma tek tek.

-Ring connection surface: Metal ring gasket, juyike pi tic ma tek man lyethu. Ber: Gwoko piny maber man poko piny yot.

Peko: dit man pek, bei madit.

II.Wafer Connection

Valve ne utiye ku kit ma epe ku flange, ma jugwoko ku bolts mabor ikind flanges pa paip. Kite ma pire tek uketho i iye gedo ma yot, gedo ma pek ungo, man bedu maber pa piny. Ento, mitu rwom ma malu mi ketho man tek ni gwoko. Design eni jutiyo kudu lee ibutterfly valvesmannen valves.

III.Threaded Connections

Threaded connection ubedo yore mi mako piny ma tiyu ku jam mako piny ma tiyo ku cing pi mako piny man jucopo poko ne saa moko ci.

Ber pa sealing: Tic ma dit mi yubu piny weko wel mi yubu piny doko piny, ma en e yore acel maber mi ketho piny.

Peko: Eyot ni gonyo i the vibration man impact load, man stress concentration i root pa thread miyo tego pa fatigue pare bedo piny.

IV. Tuku mi welding

Ribiri ma rii ma ber loyo.

-Kit: Butt welding: Teko madit, tek pa pii manok, ber pi tic matek.

-Plug-in welding connection: Yot ni ketho, ber pi paip ma diameter migi nok. Ber: Epe ku pii ma mol, ecungo ikum yeng yeng.

Peko: 5. Peko mi poko piny. Kit mi mako piny mange: Jam mako: Jutiyo kudu i kabedo mi gwoko leng pa piny pi yweyu yot. Sleeve connections: Jutiyo kudu i jam tic man hydraulic systems.

Kabedo mi yero:

1. Yer yore nimakere ku tego man lyethu: tego ma malo man lyethu ma malu umaku ju weld nyo ring connection.

2. Nimakere ku kit pa piny: Pi piny ma rac, welding nyo tenon-joint surfaces juyero.

3. Keth wi lembe mi ketho man gwoko: Kethu dul pa flange wang mapol.

4. Bei man kabedu: Wafer utiye maber man yot.

V. Ajiki :

Ribu maber ubedo yore madit mi gwoko leng man tic pa pipeline. Nwang kony pa jangeyo lembe man wel mi pyem iwi yamubutterfly valve, valve mi dhugola, mannen valves. PenjiTWSmi nwangu adwogi maber pi yeny peri.