Inyigisho ku bijyanye n'amavalufu y'irembo ry'icyuma kidashonga: Ibyiza n'uburyo akoreshwa

Valve y'Irembo ry'Icyuma Gitambitse ni iki?

A ikirahure cy'irembo cy'icyuma kitagira umugeseni igikoresho cy’ingenzi cyo kugenzura amazi anyura mu kirere cyagenewe gutangiza cyangwa guhagarika urujya n’uruza rw’amazi, imyuka, cyangwa ibitonyanga mu miyoboro y’inganda. Gikora mu kuzamura cyangwa kumanura "irembo" rifite ishusho y’urukiramende cyangwa ishusho y’urukiramende binyuze mu gikoresho cy’amaboko cyangwa actuator, bigatuma habaho kugenzura neza amazi atembera. Bizwiho kuramba no kurwanya ingese, valves z’irembo z’icyuma kidashonga zikoreshwa cyane mu nganda zisaba isuku yo hejuru, kurwanya imiti, no kwizerwa mu gihe cy’ubushyuhe bwinshi cyangwa igitutu.

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Icyuma kitagira umugese ni iki?

Icyuma kidafunze ni icyuma gikozwe mu cyuma kirimo nibura10.5% bya chromium, ikora urwego rwa okiside rurinda ku buso bwarwo. Uru rwego rurinda ingese n'ingufu, bigatuma rubera ahantu habi. Ibindi bintu nka nikeli, molibdenum, na manganese byongera imiterere nk'imbaraga, ubushobozi bwo kugenda, no kurwanya okiside.

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Ubwoko n'Ibyiciro by'Icyuma Gitanduye

Ibyuma bitazangiza ibyuma bishyirwa mu byiciro bitanu by'ingenzi, buri kimwe gifite imiterere n'ikoreshwa byihariye:

1. Icyuma gikozwe muri Austenique

–Amanota: 304, 316, 321, CF8, CF8M

- Ibiranga: Ntibikoresha ingufu za rukuruzi, birwanya ingese neza, kandi bifasha gusudira.

– Ikoreshwa risanzwe: Gutunganya ibiribwa, imiti, n'ibidukikije byo mu mazi.

2. Icyuma gikozwe muri Ferritic Stainless Steel

–Amanota: 430, 409

– Ibiranga: Ingufu zikoresha amashanyarazi, zirwanya ingese mu rugero, kandi zihendutse.

– Ikoreshwa risanzwe: Sisitemu zo gusohora umwotsi n'ibikoresho by'imodoka.

3. Ibyuma bita Martensitic Stainless Steel

–Amanota: 410, 420

– Ibiranga: Ingufu nyinshi, ubukana, no kurwanya ingese ku rugero rwo hagati.

- Ikoreshwa risanzwe: Ibikoresho byo guteka, ibyuma bya turbine, na valve.

4. Ibyuma bitagira umugese bibiri

–Amanota: 2205, 2507, 4A, 5A

– Ibiranga: Ihuza imiterere ya austenitic na ferritic, imbaraga nyinshi, no kurwanya chloride.

– Ikoreshwa Risanzwe: Gutunganya imiti n'ibikoresho byo gucukura peteroli mu mazi.

5. Ibyuma bitagira umwanda bikomeza imvura

–Amanota: 17-4PH

– Ibiranga: Ifite imbaraga nyinshi hagati y’uburemere n’ubushyuhe bwinshi.

– Ikoreshwa Risanzwe: Inganda zikora mu kirere n'izikora ibinyabutabire.

Ku byerekeye valve zo mu irembo,Amanota ya 304 na 316Bikunze kugaragara cyane bitewe n’uko bihangana n’ingese, imbaraga, n’igiciro cyabyo.

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Ibyiza by'amavaluve yo mu cyuma gifunga icyuma kidakoresha ibyuma

1. Ubudahangarwa bw'inkongi: Ni byiza cyane ku bidukikije birimo aside, alkaline, cyangwa umunyu.

2. Kwihanganira ubushyuhe bwinshi/umuvuduko: Agumana ubunyangamugayo mu bihe bikomeye cyane.

3. Kuramba: Irinda kwangirika, kwaguka, no gupfuka imyanda mu gihe cy'imyaka ibarirwa muri za mirongo.

4. Isuku: Ubuso budafite imyenge bubuza bagiteri gukura, ni bwiza cyane ku biribwa no mu miti.

5. Gusana bike: Ingaruka nke zo gusohoka bitewe no gufunga neza.

6. Guhindagurika: Ihuye n'amazi, peteroli, gaze, n'imiti.

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Imikoreshereze ya Valves z'Irembo ry'Icyuma Gitambitse

Icyuma kidasembuyevalve zo mu iremboni ngombwa cyane mu nganda nka:

- Peteroli na Gazi: Kugenzura urujya n'uruza rwa peteroli na gaze karemano mu miyoboro.

- Gutunganya amazi: Gucunga amazi meza, amazi yanduye, n'uburyo bwo gukuramo umunyu mu mazi.

- Gutunganya imiti: Gufata aside yangiza, alkali, n'ibintu bishongesha.

- Ibyokurya n'ibinyobwa: Menya neza ko ibikoresho na sisitemu za CIP (Clean-in-Place) bisukuye.

- Imiti: Kubungabunga imiterere y’ibinyabutabire mu nganda zikora imiti.

- Marine: Ihanganira ingese yo mu mazi y'umunyu mu bwato no mu nkuta zo mu mazi.

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Abakora Valve 10 za Gate ku Isi

Mu gihe ushaka valve zo mu marembo nziza, tekereza kuri ibi Abakora Valve 10 za Gate ku Isi:

1. Ibisubizo bya Emerson Automation– (https://www.emerson.com)

2. Schlumberger (Cameron Valves)– (https://www.slb.com)

3. Isosiyete ya Flowserve– (https://www.flowserve.com)

4. Velan Inc.– (https://www.velan.com)

5. Valve ya NSW– (https://www.nswvalve.com)

6. Ikigo cya KITZ– (https://www.kitz.co.jp)

7. Swagelok– (https://www.swagelok.com)

8. Ubwubatsi bw'ingenzi bwa IMI– (https://www.imi-critical.com)

9. Valves za L&T– (https://www.lntvalves.com)

10.Bonney Forge– (https://www.bonneyforge.com)

Ibi bigo bizwiho guhanga udushya, gutanga impamyabushobozi (API, ISO), n'imiyoboro ya serivisi mpuzamahanga.

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Uruganda rukora valve y'irembo ry'icyuma kidashonga – NSW

Ku mavali yihariye yo kwinjira mu cyuma kitagira umugese,NSWigaragara cyane nk'umukora wizerwa.

Kuki wahitamo umuhinzi wa NSW Stainless Steel Gate Valve

- Ubuhanga mu bikoresho: Ikoresha icyuma cya 304/316 cy’agaciro gakomeye mu kurwanya ingese.

- Ibisubizo byihariye: Itanga valves mu bunini kuva kuri ½” kugeza kuri 48”, hamwe n'amahitamo yo gukoresha bolnet, pressure seal, n'imiterere ya cryogenic.

- Igenzura ry'Ubuziranenge: Ikurikiza amahame ya API 600, ASME B16.34, na ISO 9001.

- Kugera ku Isi: Ifasha abakiriya mu bijyanye na peteroli na gaze, amashanyarazi, n'ibinyabutabire ku isi yose.

Suzuma ubwoko bw'ibicuruzwa bya NSW hano:Uruganda rwa NSW Valve

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Umwanzuro

Vali zo mu irembo ry'icyuma kidakoresha ifuNi ingenzi cyane ku nganda zisaba kuramba, umutekano, no gukora neza. Kuba zirwanya ingese, ubushyuhe bwinshi n'umuvuduko w'amazi bituma ziba igisubizo gihendutse kandi cy'igihe kirekire. Mu gukorana n'inganda zikomeye nka NSW cyangwa abayobozi ku isi nka Emerson na Flowserve, ubucuruzi bushobora kwemeza ko imikorere myiza ndetse no mu bihe bikomeye.