Ipayipi Lensimbi Engagqwali Eliphindwe Kabili le-S32707
Incazelo emfushane:
Ipayipi Lensimbi Engagqwali Eliphindwe Kabili le-S32707 (EN 1.4658)iyipayipi lensimbi engagqwali eliphindwe kabili elisebenza kahle kakhulu elinesakhiwo esincane se-austenitic-ferritic esilinganiselayo, enikeza amandla amahle kakhulu kanye nokumelana okuphezulu komgodi, ukugqwala kwe-crevice, kanye nokuqhekeka kokugqwala kokucindezeleka.
Ipayipi Lensimbi Engagqwali Eliphindwe Kabili le-S32707 / 1.4658iyipayipi lensimbi engagqwali eliphindwe kabili elinamandla amakhulu elihlanganisa ukusebenza okuhle kakhulu komshini nokumelana nokugqwala okuvelele. Ngesakhiwo sayo esincane esilinganiselwe se-austenitic-ferritic, inikeza ukumelana okuphezulu kokuqhekeka kwemigodi, ukugqwala kwemisele, kanye nokuqhekeka kokugqwala kokucindezeleka, ikakhulukazi ezindaweni ezicebile nge-chloride nezinzima. Amapayipi e-duplex e-S32707 asetshenziswa kabanzi ku-oyela negesi, ubunjiniyela basogwini, ekucutshungulweni kwamakhemikhali, kanye nezinhlelo zamanzi olwandle lapho ukuthembeka nokuphila isikhathi eside kubalulekile khona.
| Imininingwane ye-S32707 Duplex Stainless Steel Pipe: |
| Imininingwane | I-ASTM A790, A928, A789, Ipayipi Elihlanganisiwe, Ipayipi Elingenamthungo |
| Ibanga | 2707,S32707 |
| Uhlobo | Ipayipi elingenamthungo / Ipayipi elihlanganisiwe |
| Ububanzi Bangaphandle | 6 mm – 219 mm (osayizi abangokwezifiso bayatholakala) |
| Ubukhulu Bodonga | 0.5 mm – 20 mm (ukujiya okwenziwe ngokwezifiso uma ucela) |
| Ubude | Kufika ku-6000 mm (ubude obungokwezifiso buyatholakala) |
| Ubuso | Mnyama, Ukhanya, Upholishiwe |
| Isimo | Kufakwe / Kuqinile / Njengoba Kudwetshwe |
| Ukwakheka Kwamakhemikhali Ipayipi le-UNS S32707: |
| Ibanga | C | Mn | Si | P | S | Mo | Ni |
| I-UNS S32707(2707 HD) | 0.03 | 1.5 | 0.5 | 0.035 | 0.010 | 4.8 | 6.5 |
| I-UNS: S33207 (3207 HD) | 0.03 | 1.5 | 0.8 | 0.035 | 0.010 | 3.5 | 7 |
| Izakhiwo zepayipi le-Duples S32707: |
Izibalo ezilandelayo zisebenza kumashubhu angenamthungo ahlanganisiwe anobukhulu bodonga obufika ku-4 mm.
Ku-20°C (68°F)
| Amandla obufakazi, i-MPa | Amandla okudonsa, i-MPa | Ukwelulwa, % | Ubulukhuni, i-HRC | ||
|---|---|---|---|---|---|
| Rp0.2a) | Rp1.0a) | Rm | Ab) | A2″ | |
| ≥700 | ≥800 | 920-1100 | ≥25 | ≥25 | ≤34 |
| Izici Eziyinhloko Zepayipi Lensimbi Engagqwali Eliyi-1.4658: |
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Isivuno esikhulu kanye namandla okudonsa, okunikeza ukumelana okuphezulu kwengcindezi
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Ukumelana okuhle kakhulu nokugqwala kwemigodi kanye nemifantu ezindaweni ezicebile nge-chloride
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Ukumelana okuvelele kokuqhekeka kokugqwala kokucindezeleka (SCC)
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Ukumelana okuhle kokugqwala emanzini olwandle kanye nabezindaba ezinolaka
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Isakhiwo esincane se-austenitic-ferritic esilinganiselayo esinezakhiwo eziqinile zemishini
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Ukushibilika okuhle kanye nokwakheka kahle
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Impilo yesevisi ende enezindleko zokulungisa ezincishisiwe kanye nokushintsha
| Izicelo zepayipi lensimbi engagqwali le-UNS S32707: |
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Amapayipi kawoyela negesi kanye nezinhlelo zokucubungula
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Amapulatifomu ase-Offshore kanye nobunjiniyela bamanzi angaphansi komhlaba
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Ukucubungula amakhemikhali kanye nemishini ye-petrochemical
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Amapayipi amanzi olwandle kanye nezitshalo zokukhipha usawoti emanzini
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Izishintshi zokushisa kanye nemikhumbi yokucindezela
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Ubunjiniyela bemikhumbi kanye nokwakhiwa kwemikhumbi
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Izinhlelo zokuphehla ugesi kanye namapayipi ezimboni
| Imibuzo Evame Ukubuzwa: |
Q1: Uyini umehluko phakathi kwepayipi lensimbi engagqwali le-S32707 nele-2205?
A1: I-S32707 inikeza ukumelana nokugqwala okuphezulu kanye namandla kunensimbi engagqwali ejwayelekile engu-2205, ikakhulukazi ezindaweni ezicebile nge-chloride.
Umbuzo 2: Ingabe i-S32707 ifanelekile ukusetshenziswa emanzini olwandle?
A2: Yebo, ipayipi lensimbi engagqwali le-S32707 eliphindwe kabili libonisa ukusebenza okuhle kakhulu emanzini olwandle nasezindaweni ezisogwini lolwandle.
Umbuzo 3: Ungakwazi yini ukunikeza amapayipi angenamthungo e-S32707 nge-MTC?
A3: Yebo, izitifiketi zokuhlola ze-EN 10204 3.1 mill ezigcwele ziyatholakala.
| Kungani Ukhethe i-SAKYSTEEL : |
Ikhwalithi Ethembekile– Imigoqo yethu yensimbi engagqwali, amapayipi, amakhoyili, kanye nama-flange akhiqizwa ukuze kuhlangatshezwane nezindinganiso zomhlaba wonke ezifana ne-ASTM, i-AISI, i-EN, kanye ne-JIS.
Ukuhlolwa Okuqinile– Umkhiqizo ngamunye uhlolwa nge-ultrasonic, ukuhlaziywa kwamakhemikhali, kanye nokulawulwa kobukhulu ukuqinisekisa ukusebenza okuphezulu kanye nokulandelela.
Isitoko Esiqinile Nokulethwa Okusheshayo– Sigcina uhlu olujwayelekile lwemikhiqizo ebalulekile ukusekela ama-oda aphuthumayo kanye nokuthunyelwa komhlaba wonke.
Izixazululo Ezenziwe Ngokwezifiso– Kusukela ekushiseni kuya ekuqedeni kobuso, i-SAKYSTEEL inikeza izinketho ezenzelwe wena ukuze zivumelane nezidingo zakho eziqondile.
Ithimba Lochwepheshe– Njengoba sineminyaka eminingi yesipiliyoni sokuthumela ngaphandle, ithimba lethu lokuthengisa kanye nokusekela ubuchwepheshe liqinisekisa ukuxhumana okubushelelezi, izingcaphuno ezisheshayo, kanye nensizakalo ephelele yamadokhumenti.
| Ukuqinisekiswa Kwekhwalithi kwe-SAKY STEEL (kufaka phakathi kokubili Okubhubhisayo Nokungabhubhisi): |
1. Ukuhlolwa Kobukhulu Bokubonakalayo
2. Ukuhlola ngomshini njengokuthambekela, Ukwelula kanye nokunciphisa indawo.
3. Ukuhlaziywa komthelela
4. Ukuhlaziywa kokuhlolwa kwamakhemikhali
5. Ukuhlolwa kobulukhuni
6. Ukuhlolwa kokuvikela ukugoba
7. Ukuhlolwa Kokungena
8. Ukuhlolwa Kokugqwala Okuphakathi Kwezinhlayiya
9. Ukuhlolwa Kokuhluzeka
10. Ukuhlolwa Kokuhlola Kwe-Metallography
| Ukupakisha kwe-SAKY STEEL'S: |
1. Ukupakisha kubaluleke kakhulu ikakhulukazi uma kuthunyelwa kwamanye amazwe lapho imithwalo idlula khona ngemigudu eyahlukene ukuze ifike endaweni yokugcina, ngakho-ke sikhathalela kakhulu ukupakisha.
2. I-Saky Steel ipakisha izimpahla zethu ngezindlela eziningi ngokusekelwe emikhiqizweni. Sipakisha imikhiqizo yethu ngezindlela eziningi, njengokuthi,
