Tau maualalo mo le Paipa U'amea e le gaoia Saina 304L 304n
Matou te ofoina atu fo'i ia te oe auaunaga fa'apitoa i le sailia o oloa ma le tu'ufa'atasia o va'alele. O lo'o ia i matou la matou iunite gaosiga patino ma le pisinisi o le sailia o oloa. E mafai ona matou ofoina atu ia te oe toetoe lava o ituaiga oloa eseese e feso'ota'i ma la matou laina oloa i le tau maualalo mo le Paipa U'amea e le gaoia Saina 304L 304n, Matou te tulimatai atu ma le fa'amaoni e auauna atu ia te oe i se taimi lata mai. E talia ma le fa'amaoni oe e asiasi mai i la matou kamupani e talanoa fa'apisinisi ma le tasi ma le isi ma fa'atuina se galulue fa'atasi mo se taimi umi ma i matou!
Matou te ofoina atu fo'i ia te oe auaunaga fa'apitoa i le sailia o oloa ma le tu'ufa'atasia o va'alele. E iai la matou lava iunite gaosiga ma le pisinisi e maua ai oloa. E mafai ona matou ofoina atu ia te oe toetoe lava o ituaiga oloa uma e feso'ota'i ma la matou laina oloa moPaipa Coil Tetee i le Ele o Saina, Paipa U'amea e le gaoia, Ina ia fa'amalieina tagata fa'atau uma ia i matou ma ia ausia le manuia e manumalo uma ai tagata, o le a matou fa'aauau pea ona faia le mea sili matou te mafaia e auauna atu ma fa'amalieina oe! Matou te tulimatai atu ma le fa'amaoni i le galulue fa'atasi ma isi tagata fa'atau mai fafo e fa'avae i luga o penefiti fa'atasi ma pisinisi tetele i le lumana'i. Fa'afetai.
Paipa uamea ASTM A269 316L O paipa uamea e le gaoia ua fa'apipi'iina i totonu o spools e fa'aaoga mo le laina pulea, laina tui vaila'au, umbilical, hydraulic
Paipa fa'apipi'i u'amea ASTM A269 316L
paipa u'amea e le gaoia
paipa u'amea e le gaoia
paipa u'amea e le gaoia
paipa u'amea e le gaoia
fa'atau'oa paipa u'amea e le gaoia
gaosi oloa paipa u'amea e le gaoia
paipa u'amea e le gaoia
Fa'atomuaga
O le Vasega 316 o le vasega masani e iai le molybdenum, e lona lua lona taua i le 304 i totonu o u'amea e le gaoia e le austenitic. E sili atu ona lelei le tete'e atu o le molybdenum i le 316 nai lo le Vasega 304, aemaise lava le tete'e atu i le pala o pitting ma crevice i siosiomaga chloride.
Vasega 316L, o le fa'ata'ita'iga maualalo le kaponi o le 316 ma e puipuia mai le fa'a'ono'ono (grain boundary carbide precipitation). O lea la e fa'aaogaina lautele i vaega mamafa ua fa'apipi'iina (e silia ma le 6mm). E masani lava e leai se eseesega tele i le tau i le va o le u'amea e le gaoia le 316 ma le 316L.
O le fausaga austenitic e maua ai fo'i e nei vasega le malosi tele, e o'o lava i le vevela o le cryogenic.
Pe a fa'atusatusa i u'amea e le gaoia (stainless steel) chromium-nickel austenitic, e maualuga atu le malosi o le u'amea e le gaoia (stainless steel) 316L nai lo le fa'asolosolo malie, le malosi e oso a'e pe a māvaevae, ma le malosi e toso ai i le vevela maualuga.
Meatotino Autu
O nei meatotino ua fa'amaoti mai mo oloa mafolafola (ipu, laupepa ma le coil) i le ASTM A240/A240M. O meatotino tutusa ae le o taimi uma e tutusa o lo'o fa'amaoti mai mo isi oloa e pei o paipa ma u'amea i a latou fa'amatalaga ta'itasi.
Fa'atulagaga
★Fa'amatalaga o paipa u'amea e le gaoia
- Tulaga Faatonuina: Tulaga Faatonuina ASTM A269/A249
- Vasega: TP304, TP316L 304 316 310S 2205 825 625
- Igoa Fefaatauaiga:Paipa Ta'avili SS304, Paipa Ta'avili SS316, Paipa Ta'avili Duplex, Paipa Ta'avili Monel 400, Paipa Ta'avili Hastelloy, Paipa Ta'avili Inconel, Paipa Ta'avili 904L, Paipa Ta'avili Seamless, Paipa Ta'avili Welded
- Lapoa i fafo: 6.52-19.05mm
- Mafaufau: 0.2-2MM
- Fa'apalepale: OD± 0.1mm, mafiafia o le puipui: ±10%, umi: ±5mm
- 6.Umi: 300-3500M/koil
- afifiina: paleti u'amea, paleti laupapa, taga poly
- fa'aoga: masini fa'amālūlūina, evaporator, tilivaina o le kesi vai, condenser, masini inu
- 4. tulaga: vaivai / afa faigata / vaivai susulu fa'amafanafana
- 5. Fa'amatalaga: lautele i fafo 6.52mm-20mm, mafiafia o le puipui: 0.40mm-1.5mm
- Fa'apalepale lautele: lautele: + 0.1mm, mafiafia o le puipui: + 10%, umi: -0/+6mm
- Umi: 800-3500M poʻo e tusa ai ma manaʻoga o tagata faʻatau.
- Tulaga lelei o oloa: fa'apupulaina ma fa'aleleia atili luga, mafiafia tutusa o puipui, sa'o lelei o le fa'apalepale ma isi mea fa'apena.
- Tele o le paipa uʻamea uamea: e mafai ona matou gaosia i latou e tusa ai ma lau talosaga.
★O le tele o fausaga mo u'amea e le gaoia 316Lpaipa u'amea paipa u'amea
Meatotino Fa'amekanika
| Vasega |
| C | Mn | Si | P | S | Cr | Mo | Ni | N |
| 316L | Min | - | - | - | - | - | 16.0 | 2.00 | 10.0 | - |
| Maualuga | 0.03 | 2.0 | 0.75 | 0.045 | 0.03 | 18.0 | 3.00 | 14.0 | 0.10 |
Laulau 2.Uiga fa'amekanika o paipa u'amea e le gaoia 316L / paipa u'amea
| Vasega | Auala Fa'ase'e | Auala o le Maua | Elong | Faigata | |
| Rockwell B (HR B) maualuga | Brinell (HB) maualuga | ||||
| 316L | 485 | 170 | 40 | 95 | 217 |
Meatotino Faaletino
Laulau 3.Uiga faaletino masani mo u'amea e le gaoia le vasega 316.
| Vasega | Mafiafia | Modulus Fa'alelei | Fefa'ataua'iga o le Fa'alauteleina o le Vevela (µm/m/°C) | Fa'avevela o le Tafega | Vevela Fa'apitoa 0-100°C | Tete'e o le Eletise | |||
| 0-100°C | 0-315°C | 0-538°C | I le 100°C | I le 500°C | |||||
| 316/L/H | 8000 | 193 | 15.9 | 16.2 | 17.5 | 16.3 | 21.5 | 500 | 740 |
Fa'atusatusaga o Fa'amatalaga o Vasega
Laulau 4.Fa'amatalaga o le vasega mo u'amea e le gaoia 316L.
| Vasega | Iunivesite o le Setete o Kalefonia | Peretania Tuai | Euronorm | Swedish | Iapani | ||
| BS | En | No | Igoa | ||||
| 316L | S31603 | 316S11 | - | 1.4404 | X2CrNiMo17-12-2 | 2348 | SUS 316L |
▼Paipa u'amea uamea e le gaoia/paipa u'amea e tutusa le lapo'a
| Tele o le Paipa U'amea e le gaoia | ||||
| MEAFAIGALUEGA | Vasega | Tele | Omiga | Umi |
| 1 | 316L, 304L, 304 u'amea fa'afefiloi 625 825 2205 2507 | 1/8″×0.025″ | 3200 | 500-2000 |
| 2 | 316L, 304L, 304 u'amea fa'afefiloi 625 825 2205 2507 | 1/8″×0.035″ | 3200 | 500-2000 |
| 3 | 316L, 304L, 304 u'amea fa'afefiloi 625 825 2205 2507 | 1/4″×0.035″ | 2000 | 500-2000 |
| 4 | 316L, 304L, 304 u'amea fa'afefiloi 625 825 2205 2507 | 1/4″×0.049″ | 2000 | 500-2000 |
| 5 | 316L, 304L, 304 u'amea fa'afefiloi 625 825 2205 2507 | 3/8″×0.035″ | 1500 | 500-2000 |
| 6 | 316L, 304L, 304 u'amea fa'afefiloi 625 825 2205 2507 | 3/8″×0.049″ | 1500 | 500-2000 |
| 7 | 316L, 304L, 304 u'amea fa'afefiloi 625 825 2205 2507 | 1/2″×0.049″ | 1000 | 500-2000 |
| 8 | 316L, 304L, 304 u'amea fa'afefiloi 625 825 2205 2507 | 1/2″×0.065″ | 1000 | 500-2000 |
| 9 | 316L, 304L, 304 u'amea fa'afefiloi 625 825 2205 2507 | φ3mm×0.7mm | 3200 | 500-2000 |
| 10 | 316L, 304L, 304 u'amea fa'afefiloi 625 825 2205 2507 | φ3mm × 0.9mm | 3200 | 500-2000 |
| 11 | 316L, 304L, 304 u'amea fa'afefiloi 625 825 2205 2507 | φ4mm×0.9mm | 3000 | 500-2000 |
| 12 | 316L, 304L, 304 u'amea fa'afefiloi 625 825 2205 2507 | φ4mm × 1.1mm | 3000 | 500-2000 |
| 13 | 316L, 304L, 304 u'amea fa'afefiloi 625 825 2205 2507 | φ6mm×0.9mm | 2000 | 500-2000 |
| 14 | 316L, 304L, 304 u'amea fa'afefiloi 625 825 2205 2507 | φ6mm×1.1mm | 2000 | 500-2000 |
| 15 | 316L, 304L, 304 u'amea fa'afefiloi 625 825 2205 2507 | φ8mm×1mm | 1800 | 500-2000 |
| 16 | 316L, 304L, 304 u'amea fa'afefiloi 625 825 2205 2507 | φ8mm×1.2mm | 1800 | 500-2000 |
| 17 | 316L, 304L, 304 u'amea fa'afefiloi 625 825 2205 2507 | φ10mm×1mm | 1500 | 500-2000 |
| 18 | 316L, 304L, 304 u'amea fa'afefiloi 625 825 2205 2507 | φ10mm × 1.2mm | 1500 | 500-2000 |
| 19 | 316L, 304L, 304 u'amea fa'afefiloi 625 825 2205 2507 | φ10mm×2mm | 500 | 500-2000 |
| 20 | 316L, 304L, 304 u'amea fa'afefiloi 625 825 2205 2507 | φ12mm × 1.5mm | 500 | 500-2000 |
▼O matou penefiti:
O matou o se kamupani gaosi paipa/taavili uamea e le gaoia.
E mafai ona tatou pulea le lelei o paipa e i tatou lava.
O le umi o paipa e sili atu i le 3500M/Coil.
★Paipa u'amea uamea e le gaoia/fa'aoga paipa u'amea:
- Alamanuia o Mea'ai ma Meainu
- Kemikolo
- Galuega Fa'apipi'i Paipa CNG
- Ogāumu
- La'au Fa'amama Masima
- La'au Fa'avevela o le Eleele
- Fesuia'iga o le Vevela
- Galuega Fa'aili
- Galuega Fa'amekanika
- Meafaigaluega Suau'u ma Kesi ma Galuega Paipa
★Paipa u'amea uamea e le gaoia/paipa u'amea e le gaoia isi itua:
l Paipa U'amea e le gaoia 304/ Paipa Fa'apipi'i
l Paipa U'amea e le gaoia 304L / Paipa Fa'apipi'i
l Paipa Fa'apipi'i Uamea e le gaoia 304H/ Paipa Fa'apipi'i
l Paipa U'amea e le gaoia 316/ Paipa Fa'apipi'i
l Paipa U'amea e le gaoia 316L uamea uamea/Paipa U'amea uamea
l Paipa U'amea e le gaoia 316H ua fa'apipi'i/ Paipa Fa'apipi'i
Paipa Fa'apipi'i Uamea e le gaoia 317L/ Paipa Fa'apipi'i
l Paipa Fa'apipi'i Uamea e le gaoia 321/ Paipa Fa'apipi'i
l Paipa U'amea e le gaoia 347/ Paipa U'amea
l Paipa U'amea e le gaoia 410/ Paipa Fa'apipi'i
l Paipa Fa'apipi'i Uamea e le gaoia 904L/ Paipa Fa'apipi'i
l Paipa Fa'apipi'i Uamea e le gaoia 310S/ Paipa Fa'apipi'i
l Paipa U'amea e le gaoia 310/ Paipa Fa'apipi'i
l Paipa U'amea e le gaoia 310H ua fa'apipi'i/ Paipa Fa'apipi'i
l Paipa Fa'apipi'i Uamea e le gaoia 316Ti/ Paipa Fa'apipi'i
l Paipa U'amea e le gaoia 321H ua fa'apipi'i/ Paipa Fa'apipi'i
l Paipa U'amea e le gaoia 347/ Paipa U'amea
l Paipa Fa'apipi'i Uamea e le gaoia 347H/ Paipa Fa'apipi'i
★O paipa fa'apipi'i seamless o se filifiliga sili lea i le tele o fa'aoga taua aua e leai se lamatiaga o mea leaga e masani ona fesoota'i ma paipa fa'apipi'i ua ueloina.
u E maua i umi fa'apitoa
u Fa'aleleia atili le saogalemu ma le fa'atuatuaina o le polokalama
u Tete'e sili atu i le ele
u Fa'aitiitia le fa'aaogaina o mea fa'apipi'i, puipuia ai le ono mafai ona tafe ma isi fa'aletonu i se taimi umi
u Fa'aitiitia tau o le fa'apipi'iina - e itiiti le taimi ma taumafaiga e mana'omia mo le fa'apipi'iina
E sili atu ma le sefulu tausaga o lo matou poto masani i le auina atu i fafo o oloa paipa uʻamea e le gaoia.
Fa'amatalaga: Liaocheng sihe stainless steel material Limited company production of stainless
E sefulu tausaga o le talafaasolopito o le uʻamea uʻamea, e lua laina gaosiga e mafai ona gaosia ai paipa faʻapipiʻi faifai pea, e atoatoa meafaigaluega, ma o le taʻitaʻi tekonolosi. Peitaʻi, na faʻalauiloa mai e le kamupani le tekinolosi faʻamafanafana susulu sili ona lelei i le lalolagi, ma e mafai ona faʻamalūlūina paipa uʻamea e aunoa ma le uʻamea. E le gata i lea, o loʻo ia i matou foʻi le faʻapipiʻiina, faʻamumuina, suega punou, suega maʻaʻa 100%, faʻaloaloa, suega ea ma le mautu, ma isi mea faapena, e talafeagai le tau, e faʻatuatuaina le lelei, o le taimi nei e auina atu ai le 80% o le uʻamea a Amerika i le lalolagi atoa.
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