Theknoloji e Akaretsang
GB / T19228.2-2011
Kakaretso ditlhoko botekgeniki tsa celik chubu
GB / T19228-2011 e ipapisitse le GB / T12771-2008, ka hona litlhoko tse latelang tsa tekheniki li sebetsa ho li-tube tse ling tse sa sebetseng tsa celik.
Ⅰ. Boholo le mamello
Ho potoloha: bophara ba kantle bo lumelloang ho kheloha C ke ± 0.5% D, DN150-300, 0.75% D ka tlase ho DN150;
Botenya: Ho kheloha ho lumelloang: ± 10% S;
Bolelele: 3000-9000mm, le eona e ka fetoloa ka moo ho hlokahalang, ho kheloha ho lumellehang: 0 ~ +20 mm;
Koba lengolo: 2mm / M;
Letsoapong: The letsoapong la koung phala tšepe lokela ho kopana ditlhoko ka tafole latelang.
Ⅱ. Mokhoa oa ho bala boima ba 'mele
Tube e sa hloekang e tlisoa ho latela boima ba thuto, hape e ka tlisoa ho latela boima ba 'nete kamora lipuisano. Ha e fanoa ho latela boima ba mohopolo, boima ba khopolo bo baloa ho latela moralo (I)
| Stainless Steel Seal And Khopolo Formula ea Boima ba 'mele | |||||
| Che. | Kereiti e Ncha | Kereiti ea Khale | Ho teteana | Foromo e fetotsoeng | |
| 1 | 06Cr19Ni10 | 0Cr18Ni9 | 7.93 | W = 0.024 91S （DS） | |
| 2 | 022Cr19Ni10 | 00Cr19Ni10 | 7.90 | W = 0.024 82S （DS） | |
| 3 | 06Cr17Ni12Mo2 | 0Cr17Ni12Mo2 | 8.00 | W = 0.025 13S （DS） | |
| 4 | 022Cr17Ni12Mo2 | 00Cr17Ni14Mo2 | 8.00 | W = 0.025 13S （DS） | |
| 5 | 019Cr19Mo2NbTi | 00Cr18Mo2 | 7.77 | W = 0.024 35S （DS） | |
| Slanting ea Stainless Steel Tube Port | |
| Bokantle ba Tube | ≤ 斜 ≤ Slanting≤ |
| 20 | 1.5 |
| 20-50 | 2.0 |
| Metsotso e 50-108 | 3.0 |
w = π ‰ S (DS) ρ ………………. (1)
Hlokomela:
W — boima ba khopolo ea phaephe ea tšepe ka lik’hilograma ka mitha (kg / m);
Π = 3.1416;
S - botenya ba lebota la tšepe, ka limilimithara (mm);
D — Bophara bo ka ntle ba lebitso la tube ea tšepe, ka limilimithara (mm):
P - Botenya ba tšepe e sa hloekang ka kg / dm3, ka kopo sheba tafole e latelang bakeng sa letsoalo la sehlopha ka seng.
| Litlhoko tsa Tekheniki | |||
| Boemo ba lintho tse bonahalang le maemo a sebetsang a phala ea tšepe e lokela ho fihlela litlhoko tse latelang | |||
| Che. | Kereiti e Ncha | Kereiti ea Khale | Maemo a sebetsang |
| 1 | 06Cr19Ni10 | 0Cr18Ni9 | |
| 2 | 022Cr19Ni10 | 00Cr19Ni10 | Ho noa metsi a hloekisitsoeng, metsi a nooang letsatsi le letsatsi, moea, khase ea bongaka, metsi a batang, metsi a chesang, jj. |
| Ho noa metsi a hloekisitsoeng, metsi a batang, metsi a chesang, jj. | |||
| 3 | 06Cr17Ni12Mo2 | 0Cr17Ni12Mo2 | |
| 4 | 022Cr17Ni12Mo2 | 00Cr17Ni14Mo2 | Likopo tse hlokang ts'enyeho e phahameng ea ts'enyeho ho feta 06Crl9NilO |
| 5 | 019Cr19Mo2NbTi | 00Cr18Mo2 | Likopo tse hlokang ts'enyeho e phahameng ea ts'enyeho ho feta 06Cr17Ni12Mo2 |
Tikoloho e sebetsang e nang le li-ion tse phahameng kahare
| Sehlopheng le lik'hemik'hale Sebopeho sa Stainless Steel methapo (Smelting Analysis) | ||
| Che. | Khoutu ea Digital e kopaneng | Sebopeho sa Chemical (Mass Fraction) /% |
| Thepa ea mochini oa phala ea tšepe e lokela ho fihlella litlhokahalo tafoleng e latelang. |
Boletsweng Non-lekanang Extension Matla
Matla a Tensile Rm / Mpa
Elongation Ka mor'a ho robeha A /%
Boemo ba Phekolo ea Mocheso
Boemo bo sa Phekolo ea Mocheso
Pontšo ea lihlahisoa
Taba ea Sehlahisoa
Tlhaloso
Stainless Steel Mohlala Tube
- The tube, haholo-holo ke welded tube, kapa paterone tube, hangata e sebelisoa e le handrails kapa mokhabiso, eo lintho tse bonahalang tse ka kakaretso 304 celik kapa molemo. Ts'ebetso ea eona ea tlhahiso ke hore pompo ea pele e hatellang ka tšepe, ebe e cheseletsa ka botlalo, mme qetellong e khetha le ho bentsa.
- Ka kakaretso ke taemane paterone kapa paterone tse chitja, amohela tšepe hlobolisa o khabisitsoeng le tšepe kela eaba ba etsa tjheseletsa.
Bophara ba eona ka kakaretso ke 22mm-48mm, ts'ebeliso ea mantlha: mokhabiso oa lapeng, litepisi tsa litepisi tsa letsoho, lipeipi tsa letsoho, likoloi tsa koloi, jj.
| 25 x 1.5φ32 x 1.5 | Koloi, bese |
| x30 x 2.0 | Japane |
| 33 x 2φ32 x 2,5 | Chaena |
| x35 x1.5φ35 x 2.0 x35 x 2.5 x35 x 3.0 |
Hong Kong, Korea Boroa |
| 38 x 2.0-38 x 2,5 38 x 3.0 |
eu |
Stainless Steel Handrail Tube, Wall Handrail Tube, Handrail Tube bakeng sa ba nang le bokooa
Sehlahisoa sena se na le sebopeho sa nalane le theknoloji e etellang pele. Ho latela litšobotsi tsa handrail eo, motsoako oa manyolo oa ho betsa le phala ho netefatsa hore letsoho le na le matla a phahameng le mela e boreleli ea bokaholimo. Ts'ebetso ea ho ts'oara letsoho e rarolla bothata ba hore likhutlo tse ling kamora ho tjheseletsa ka letsoho li ke ke tsa phekoloa holimo. Ho ea ka litlhokahalo tsa tekheniki, bokaholimo ba letsoho bo ka phekoloa ka borashe, ho qhomisa lehlabathe, knurling, ho penta ka spray le ho fafatsa. Kamora moo, bokaholimo bo alafshoa ka ts'ebetso e ikhethang e khahlanong le tšilafalo, bo e etsa hore e shebahale hantle, e se na oli ebile e le bonolo ho e hloekisa. Ts'ebetso e ikhethileng ea ho tjheseletsa mochini oa letsoho e shebiloe ka bophara ho tsoa lits'ebetsong tsa ts'ebetso, lisebelisoa, le methati ea ts'ebetso ho netefatsa boleng ba ho tjheseletsa.
| 25 x 1.5φ32 x 1.5 | Koloi, bese |
| x30 x 1.2 | Japane |
| 33 x 2φ32 x 2,5 | Chaena |
| x35 x 2.0φ35 x 2.5 x35 x 3.0 |
Hong Kong, Korea Boroa |
| 38 x 2.0-38 x 2,5 38 x 3.0 |
eu |
