U tseba eng ka Reducer?

Reducer ke e 'ngoe ea lisebelisoa tsa liphaephe tsa lik'hemik'hale, tse sebelisetsoang ho hokahanya liphaephe tse peli tse fapaneng. E ka boela ea aroloa kaconcentric reducerleeccentric reducer.

Lisebelisoa tse fokotsang: ho kenyelletsa se fokotsang tšepe e sa hloekang, se fokotsang tšepe ea alloy le se fokotsang tšepe.

 

 

Mokhoa oa tlhahiso

The chitja eamofokodisie ke ke ea e-ba kholo ho feta 1% ea bophara bo ka ntle ba qetello e lumellanang, 'me ho kheloha ho amohelehang ho tla ba ± 3mm. Lisebelisoa tsa lisebelisoa li tla lumellana le SY/T5037, GB/T9711, GB/T8163, standard ea Amerika ASTM A106/A53 GRB, API 5L, APT5CT, ASTM A105, ASTM A234, ASTM A106, DIN maemo a Jeremane le litlhoko tsa bareki.

Reducer ke mofuta oa ho kenya lipeipi tse sebelisoang ho fokotsa liphaephe. Mokhoa o sebelisoang hangata ke oa ho fokotsa, ho holisa kapa ho fokotsa ho atolosoa, 'me ho hatakela ho ka boela ha sebelisoa bakeng sa ho fokotsa liphaephe tsa litlhaloso tse itseng.

1. Ho fokotsa ho theha / ho atolosa sebopeho

Mokhoa o fokolang oa ho fokotsa tube ke ho beha tube e se nang letho ka bophara bo lekanang le qetello e kholo ea ho fokotsa tube ka har'a setopo, 'me e etse hore tšepe e tsamaee hammoho le lesoba le ho honyela ho theha ka ho tobetsa ka lehlakoreng la axial. tube e se nang letho. Ho ea ka boholo ba mochine o fokotsang, e ka aroloa ka mokhoa o le mong oa khatiso kapa oa ho etsa mochine oa khatiso o mongata.
Ho atolosa sebopeho ke ho sebelisa tube e se nang letho e nang le bophara bo nyane ho feta bophara bo boholo ba se fokotsang, 'me u sebelise seea-le-moea sa ka hare ho holisa ka bophara ba ka hare ba tube e se nang letho. Ts'ebetso ea ho atolosa e sebelisoa haholo-holo ho rarolla bothata boo ho fokotsa ho fetola bophara bo boholo ha ho bonolo ho thehoa ka ho fokotsa. Ka linako tse ling, ho ea ka litlhoko tsa thepa le lihlahisoa tsa lihlahisoa, mekhoa ea ho atolosa le ho fokotsa e kopantsoe.

Ts'ebetsong ea ho fokotsa kapa ho atolosa deformation le ho hatella, ho hatella ho batang kapa ho hatelloa ho chesang ho tla amoheloa ho latela lisebelisoa tse fapaneng le ho fokotsa maemo. Ka kakaretso, ho hatella ho batang ho tla amoheloa ka hohle kamoo ho ka khonehang, empa ho hatella ho chesang ho tla amoheloa bakeng sa ho thatafatsa mosebetsi o bakoang ke ho fokotsa hangata, botenya ba lebota bo tenya haholo kapa lisebelisoa tsa tšepe tsa alloy.

(Setšoantšo sa moralo oa ho fokotsa sebopeho)

2. Ho hatakela

Ntle le ho sebelisa liphaephe tsa tšepe e le thepa ea ho hlahisa li-reductions, lipoleiti tsa tšepe li ka boela tsa sebelisoa ho hlahisa li-reductions tsa lintlha tse ling ka mokhoa oa ho hatisa. Sebopeho sa lesela le sebelisetsoang ho taka se entsoe ho ea ka boholo ba bokaholimo bo ka hare ba se fokotsang, 'me poleiti ea tšepe ka mor'a hore e koalehe e hatelloa ebe e huloa ke lefu.

Kopo

1. Ha phallo ea mokelikeli phaepheng e fetoha, joalo ka ho eketseha kapa ho fokotseha, 'me sekhahla sa phallo se hloka phetoho e nyane, se fokotsang se tla sebelisoa.
2. E le ho thibela cavitation ka pompeng e kenang, ho hlokahala ho fokotsa chelete.
3. Likarolong tse nang le lisebelisoa, tse kang li-flow meter le li-valve tse laolang, liphaephe tse fokotsang li boetse li hlokoa hore li lumellane le manonyeletso a lisebelisoa.

Karolelano

E arotsoe ka thepa:

Tšepe ea carbon: ASTM/ASME A234 WPB, WPC

Tšepe e se nang tšepe: ASTM/ASME A403 WP 304-304L-304H-304LN-304N

ASTM/ASME A403 WP 316-316L-316H-316LN-316N-316Ti

ASTM/ASME A403 WP 321-321H ASTM/ASME A403 WP 347-347H

E arotsoe ka mokhoa oa tlhahiso:

E ka aroloa ka ho sututsa, ho hatella, ho forging, casting, joalo-joalo.

E arotsoe ka litekanyetso tsa tlhahiso:

E ka aroloa ka litekanyetso tsa naha, litekanyetso tsa motlakase, litekanyetso tsa sekepe, litekanyetso tsa lik'hemik'hale, litekanyetso tsa metsi, litekanyetso tsa Amerika, litekanyetso tsa Jeremane, litekanyetso tsa Majapane, litekanyetso tsa Russia, joalo-joalo.