Tuubo koronto-dhal ah (EP) oo aan cillad lahayn
Waa maxay Electropolishing?
Electropolishingwaa habka dhamaystirka kiimikaad kiimikaad ah oo ka saara lakabka khafiifka ah ee walxaha qayb ka mid ah birta, sida caadiga ah birta aan lahayn ama alwaaxyada la midka ah. Nidaamku wuxuu ka tagayaa dhalaal, siman, oo dhammaystiran oo aad u nadiif ah.
Sidoo kale loo yaqaanpolishing koronto kiimikaad, polishing anodicamapolishing electrolytic, electropolishing waxay si gaar ah faa'iido u leedahay sifaynta iyo nadiifinta qaybaha jilicsan ama leh joomatari adag. Electropolishing waxay hagaajinaysaa dhamaystirka dusha sare iyadoo hoos u dhigaysa qallafsanaanta dusha sare ilaa 50%.
Electropolishing waxaa loo malayn karaa sidakoronto ku celis ah. Halkii lagu dari lahaa dahaarka khafiifka ah ee ion birta si togan loo dallaco, elektropolishing waxay isticmaashaa korantada si ay u milmaan lakabka khafiifka ah ee ion birta oo loo beddelo dareeraha korantada.
Electropolishing ee birta aan lahayn ayaa ah isticmaalka ugu badan ee isticmaalka korantada. Birta aan korontada lahayn ee elektropolished waxay leedahay dhammays siman, dhalaalaya, nadiif ah oo iska caabiya daxalka. In kasta oo ku dhawaad bir kasta ay shaqayn doonto, biraha ugu badan ee korantada lagu shubo waa 300- iyo 400-taxane ah oo ah bir aan lahayn.
Dhammaystirka korantada ayaa leh heerar kala duwan oo loo isticmaalo codsiyada kala duwan. Codsiyadani waxay u baahan yihiin dhammaystir dhexdhexaad ah. Electropolishing waa geeddi-socod loo marayo qallafsanaanta buuxda ee Dhuumaha Birta Daama ee Electropolished. Tani waxay ka dhigaysaa tuubooyinka inay saxan yihiin cabbirkooda iyo Ep Pipe waxaa lagu rakibi karaa si sax ah nidaamyada xasaasiga ah sida codsiyada warshadaha dawooyinka.
Waxaan leenahay qalab polishing noo gaar ah oo soo saara tuubooyinka polishing electrolytic kuwaas oo buuxiya shuruudaha beeraha kala duwan iyadoo ay hagidda kooxda farsamada Korean.
EP Tube-kayaga ISO14644-1 Heerka 5 xaaladaha qolka nadiifka ah, tuubo kasta waxaa lagu nadiifiyaa nitrogen aad u sarreeya (UHP) ka dibna dabool iyo labajibbaaran. Shahaado u qalma heerka wax soo saarka tubbada, ka kooban kiimikaad, baafinta walxaha, iyo qallafsanaanta dusha sare ee ugu badan ayaa la bixiyaa dhammaan walxaha.
Tilmaamid
ASTM A213 / ASTM A269
Qalafsanaan & Adag
| Heerka Wax-soo-saarka | Qalafsanaanta Gudaha | Qalafsanaanta Dibadda | Adaggu max |
| HRB | |||
| ASTM A269 | Ra ≤ 0.25μm | Ra ≤ 0.50μm | 90 |
Cunsurka Qaraabada ee Tube-ka
Warbixin 16939(1)
Habka
Gariirada Qabow / Sawir Qabow/ Annealing/Electropolished
Darajada Agabka
TP316/316L
Baakad
Tuubo kasta waxaa lagu nadiifiyay gaasta N2, oo ku daboolan labada daraf, lagu soo guray bac laba-lakab oo nadiif ah iyo kiis alwaax ah.
EP Tube Qol Nadiif ah
Heerarka qolka nadiifka ah: ISO14644-1 Fasalka 5
Codsiga
Semi-conductor/Muuqaal/Cunto · dawooyinka · Qalabka wax soo saarka noolaha/ Dhuumaha nadiifka ah ee aadka u saafiga ah/ Qalabka wax soo saarka tamarta qoraxda/ Dhuumaha matoorka dhismaha / Matoorka hawada / Haydarooliga iyo nidaamyada farsamada
Shahaado Sharaf
Heerka ISO9001/2015
Heerka ISO 45001/2018
Shahaadada PED
Shahaadada tijaabinta waafaqid hydrogen TUV
FAQ
Tuubbooyinka birta ah ee aan lahayn birta 316L waa nooc ka mid ah tuubooyinka birta ah ee aan lahayn ee lagu sameeyo daawaynta dusha sare ee gaarka ah ee loo yaqaan electropolishing (EP). Halkan waxaa ah faahfaahinta muhiimka ah:
- Walxaha: Waxa laga sameeyay 316L ahama bir ah, kaas oo leh kaarboon hoose marka loo eego 304 birta ah. Tani waxay ka dhigaysaa mid u adkaysata daxalka oo ku habboon codsiyada meelaha khatarta dareenku ka jiraan.
- Dhammaystirka dusha sare: Electropolishing waxay ku lug leedahay hoos u dhigista tuubada qubayska xal elektarooniga ah. Habkani waxa uu millaa cilladaha dusheeda ama wax yar ka hooseeya tuubada dusheeda, taas oo keenta in si siman oo siman loo dhammeeyo. Qalafsanaanta dusha sare ee gudaha waxaa la xaqiijiyay in uu haysto ugu badnaan 10 micro-inches Ra.
- Codsiyada:
- Warshadaha dawooyinkaLoo isticmaalo codsiyada nadiifnimada aadka u sarreeya sababtoo ah nadiifinteeda iyo iska caabbinta daxalka.
- Habaynta Kiimikada: Tusaalaha khadadka lagu ogaanayo H2S.
- Nidaamyada Tuubooyinka nadaafadda: Ku habboon codsiyada cuntada iyo cabitaanka.
- Samaynta Semiconductor: Meesha simiida wanaagsan ee tuubada ay muhiim u tahay.
- Shahaadooyinka: Tilmaamaha maamulka ee tuubooyinka elektiroonigga ah waa ASTM A269, A632, iyo A1016. Tuubo kasta waxaa lagu nadiifiyaa nitrogen nadiif ah oo aad u sarreeya, daboolan, iyo laba-baaleysan oo leh shuruudaha qolka nadiifka ah ee Heerka 4.
Tuubooyinka korantada leh ayaa bixiya faa'iidooyin dhowr ah:
- Iska-caabbinta Daxalka: Habka korantada ayaa meesha ka saaraysa cilladaha dusha sare, iyada oo kor u qaadaysa caabbinta walxaha ee daxalka iyo godadka.
- Dhammaystirka dusha sare ee siman: Dhammaystirka muraayadda oo kale waxay yaraynaysaa khilaafka, taas oo sahlaysa in la nadiifiyo oo la ilaaliyo. Tani waxay muhiim u tahay codsiyada daawooyinka, habaynta cuntada, iyo warshadaha semiconductor.
- Nadaafadda la hagaajiyay: Tuubooyinka koronto-dhalku waxay leeyihiin dillaacyo yar iyo qallafsanaan yar, taas oo yaraynaysa khatarta koritaanka bakteeriyada. Waxay ku habboon yihiin codsiyada nadaafadda.
- Ku-dhejinta Wasakhda oo Dhimatay: Dusha siman waxay niyad-jabisaa qaybaha iyo wasakhooyinka inay ku dhegganaadaan, iyagoo hubinaya nadiifnimada alaabta.
- Quruxda La Wanaajiyey: Muuqaalka la iftiimiyay waa muuqaal soo jiidasho leh oo ku habboon codsiyada dhamaadka sare.
Tuubooyinka koronto-dhal ayaa caadi ahaan loo adeegsadaa meelaha muhiimka ah ee nadaafadda, iska caabinta daxalka, iyo sagxadaha siman ay lagama maarmaan yihiin.
| Maya | Cabbirka | |
| OD (mm) | Thk(mm) | |
| 1/4 " | 6.35 | 0.89 |
| 3/8" | 9.53 | 0.89 |
| 1/2 " | 12.70 | 1.24 |
| 3/4 " | 19.05 | 1.65 |
| 3/4 " | 19.05 | 2.11 |
| 1 " | 25.40 | 1.65 |
| 1 " | 25.40 | 2.11 |
| 1-1/4" | 31.75 | 1.65 |
| 1-1/2 " | 38.10 | 1.65 |
| 2 " | 50.80 | 1.65 |
| 10A | 17.30 | 1.20 |
| 15A | 21.70 | 1.65 |
| 20A | 27.20 | 1.65 |
| 25A | 34.00 | 1.65 |
| 32A | 42.70 | 1.65 |
| 40A | 48.60 | 1.65 |