Paipa whakawhiti kowiri tira ASTM A269 316
Ngongo whakakoi maitai kore waikura ASTM A269 316:
Ko te whakaahua i raro nei he paipa maitai kore waikura 316L mō ngā whakawhiti wera i hangaia mō tā mātou kiritaki mai i te whenua o Pakitāne.
rahi: OD13.5*0.7 matotoru roa 6555mm
Hua: Paipa Kowiri tira 316L mō ngā Whakawhiti Wera
Rauemi: ASTM A312/A790 316L (Te waro tino iti, te waikura nui
ātete)
Ngā Āhuatanga Matua:
- He ātete tino pai ki te waikura o te rua/ngā kapiti i roto i ngā taiao pūhaumāota.
- He pai mō ngā whakawhiti wera, ngā whakapūmau wera, me ngā whakamahinga pāmahana teitei.
- He maeneene te mata hei whakaiti i te paru me te whakapai ake i te pai o te wera.
- E wātea ana i ngā rahi kua whakaritea, ngā rārangi wā (SCH 10/40/80), me ngā roa.
Ngā Whakamahinga: Te hinu me te hau, te tukatuka matū, ngā tipu tango tote, me te whakaputa hiko.
E tutuki ana i ngā paerewa o te ao (ASTM, ASME, DIN).
316
Ko te karaehe 316L (UNS S31603, EN 1.4404) he maitai kore waikura austenitic kei roto he molybdenum, he ātete ake ki te waikura whānui me te waikura pitting/crevice i ngā maitai kore waikura austenitic chromium-nickel tuku iho pērā i te karaehe 304. Nā te matū waro iti o te 316L me te tāpiri hauota ka taea e te 316L te whakatutuki i ngā āhuatanga ā-pūkaha o te 316.
He maha ngā wā ka whakamahia te karaehe 316L i roto i ngā awa tukatuka kei roto ngā pūhaumāota, ngā halide rānei. Mā te tāpiri o te molybdenum ka pai ake te ātete whānui ki te waikura me te ātete ki te pakaru o te pūhaumāota. Ka nui ake hoki te kaha o te ngoki, te ahotea-ki-te-pakaru, me te kaha kume i ngā pāmahana teitei. Haunga te ātete pai ki te waikura me ngā āhuatanga kaha, ka whakaratohia hoki e ngā koranu Karaehe 316L Cr-Ni-Mo te kaha hanga me te kaha hanga pai rawa atu, he mea noa iho tēnei mō ngā maitai kore waikura austenitic.
Ngā hua koiri kowiri tira:
ngongo koiri kowiri tira
koiri ngongo kowiri tira
ngongo koiri kowiri tira
paipa koiri kowiri tira
ngā kaiwhakarato ngongo koiri maitai kore waikura
ngā kaihanga ngongo koiri maitai kore waikura
koiri paipa kowiri tira
NGĀ RAWA
Ka taea te whakaaro ki te karaehe 316L mō te whānuitanga o ngā tono ina he mea nui tētahi, neke atu rānei o ngā āhuatanga e whai ake nei:
Ātete ki te waikura o te āhuarangi, he ātete ake i te Grade 304
Ātete ki te waikura i roto i ngā āhuarangi moana poke
Ātete Wera
Te Maimoatanga Wera
Te ārai i te poke o te hua
Ātete ki te waikura
He ngāwari te whakarewa me te tukatuka mā ngā tikanga hanga toa paerewa.
He tino pai te āhua
Te mahi wera me te mahi makariri
Te ataahua o te āhua
Ngāwari o te horoi
He kaha me te pakari pai i ngā pāmahana cryogenic
Te wātea o te whānuitanga o ngā momo hua
TE HANGANGA MATUA ME NGĀ ĀHUATANGA TINO MŌ TE 316L
| Taonga | C% | Si% | Mn% | P% | S% | Ni% | Cr% | Mō% | N% | Ētahi atu |
| Min | — | — | — | — | 10.00 | 16.00 | 2.00 | — | — | |
| Teitei | 0.030 | 0.750 | 2.00 | 0.045 | 0.030 | 14.00 | 18.00 | 3.00 | 0.100 | — |
| Taonga | Whakamātautau Kume | Whakamātautau Pakari | ||||
| 0.2%YS | 1%YS | TS | EL (%) | HRB | HV | |
| Min | 170 | — | 485 | 40 | — | — |
| Teitei | MPa | — | MPa | — | 95 | — |
TONO
Nā te ātete teitei ki te waikura o te 316L ka taea te whakamahi i roto i te whānuitanga o ngā ahumahi, tae atu ki:
Ngā taputapu whakarite kai
Te tukatuka matū mō ngā waituhi, ngā reiona, ngā matū whakaahua…
Ngā paepae taiwhanga me ngā taputapu
Mīhini rapa, kirihou, penupenu me te pepa
Ngā taputapu whakahaere parahanga
Te whakaurunga poti, te uara me te whakapaipai papu
Ngā whakawhiti wera
Ngā ahumahi rongoā, ngā tāpiringa pokanga me ngā tāpiringa hauora, tae atu ki ngā pine, ngā tīwiri me ngā tāpiringa orthopedic
Ngā pūwhakamātao, ngā kaiwhakapūngao me ngā tāke
Hoahoanga me ngā tono moana
Whakatakotoranga:
Taonga: paipa whakakoi kowiri tira
Momo: he mea whakarewa, he mea tui rānei
Paerewa: ASTM A554 JIS, DIN
Tau: 201,202, 304, 304L,316, 316L,409, 430, me ētahi atu
Rahi: Paipa porowhita: OD 8-219m
Paipa Tapawhā: OD 10x10mm -150x150mm
Paipa Tapawhā: 10x20mm ki te 120x180mm
Matotoru: 0.2-4.0mm
Mata paipa: 180G, 320G, 400G, 500G, 600G, Satin, raina makawe, 2B, BA, whakaata, 8K
Roa paipa: 5.8m 6M 11.85M 12m
Taupānga:
1. Te whakamahinga whakapaipai (te rori, te punga o te piriti, te reera, te taunga pahi, te taunga rererangi me te whare takaro tinana
2. Te hanga me te whakapaipai
3. Te rohe ahumahi (hinu, kai, matū, pepa, tongi, kakahu, rererangi me te karihi.
| Ngongo Rino Tapawhā (mm) | Ngongo Rino Tapawhā (mm) | Ngongo Rino Porowhita (mm) |
| 10×10×0.6~3.0 | 10×20×0.6~3.0 | 6×0.6~1.0 |
| 15×15×0.6~3.0 | 20×30×0.6~3.0 | 12×0.6~1.5 |
| 20×20×0.6~3.0 | 20×40×0.6~3.0 | 13×0.6~1.5 |
| 25×25×0.6~3.0 | 25×50×0.6~3.5 | 16×0.6~2.0 |
| 30×30×0.6~3.5 | 30×50×0.6~3.5 | 19×0.6~3.0 |
| 40×40×0.6~3.5 | 40×60×0.6~3.5 | 20×0.6~3.0 |
| 50×50×0.6~3.5 | 40×80×0.6~3.5 | 22×0.6~3.0 |
| 60×60×0.6~3.5 | 60×80×1.0~6.0 | 25×0.6~3.0 |
| 70×70×0.6~3.5 | 50×100×1.0~6.0 | 27×0.6~3.0 |
| 75×75×0.6~3.5 | 60×120×1.0~6.0 | 32×0.6~3.0 |
| 80×80×1.0~6.0 | 80×120×2.0~8.0 | 40×0.6~3.5 |
| 100×100×2.0~8.0 | 80×160×2.0~8.0 | 38×0.6~3.0 |
| 120×120×2.0~8.0 | 100×150×2.0~8.0 | 48×0.6~3.5 |
| 150×150×2.0~8.0 | 100×200×2.0~8.0 | 60×0.6~3.5 |
| 200×200×4.0~16.0 | 150×250×4.0~12.0 | 76×0.6~3.5 |
| 250×250×4.0~16.0 | 200×300×4.0~16.0 | 89×1.0~6.0 |
| 300×300×4.0~16.0 | 300×400×4.0~16.0 | 104×1.0~6.0 |
| 400×400×4.0~16.0 | 300×500×4.0~16.0 | 114×1.0~6.0 |
Painga kounga:
Ehara i te mea ko te tukanga hanga whakahaere anake te mea e whakamanahia ana te kounga o ā mātou hua mō te raina whakahaere i roto i te rāngai hinu me te hau, engari mā te whakamātautau hua kua oti hoki. Ko ngā whakamātautau noa ko:
1. Ngā whakamātautau kore-whakangaro
2. Ngā whakamātautau waipū
3. Ngā mana whakahaere whakaoti mata
4. Ngā inenga tika o ngā āhuatanga
5. Ngā whakamātautau mura me te koni
6. Whakamātautau āhuatanga ā-mīhini me te matū
Ngongo ngongo tono
1) Ahumahi taputapu hauora
2) te whakahaere pāmahana ahumahi e arahina ana e te pāmahana, ngā pūoko e whakamahia ana te paipa, te inemahana ngongo
3) Ngongo matua o te ahumahi tiaki pene
4) pūihi ngongo-iti, ngā momo pūihi maitai kore waikura iti
5) Me te whānuitanga o ngā momo hiko iti-diameter Stainless steel capillary
6) Poka ngira whakapaipai
7) Ngā wati, pikitia
8) Ngongo pūihi waka, ngā pūihi pae e whakamahi ana i ngā ngongo, ngongo pūihi
9) Ngā taputapu whakairo taiaho hei whakamahi i te ngongo maitai kore waikura
10) Ngā taputapu hī ika, ngā mea tāpiri, te Yugan i waho me te pupuri i
11) Kai me te taura maitai kore waikura
12) ngā momo pene waea pūkoro katoa me te pene rorohiko
13) Ahumahi paipa whakamahana, ahumahi hinu
14) Ngā pūreretā, te ngira pouaka wahangu
15) Tōia he ngongo maitai kore waikura rua-rewa e whakamahia ana i roto i te hononga matapihi
16) He momo ngongo maitai kore waikura tōtika ā-ahumahi iti
17) Te tohatoha tika me ngā ngira kowiri tira
18) Hopuoro, pane taringa me te hopuoro hei whakamahi i te ngongo kowiri tira, me ētahi atu



















