Tulaga Fa'atauga ma Fa'amatalaga

O le Womic Steel na te gaosia paipa u'amea UNS S32750 e tusa ai ma le ASTM A789 tulaga, lea e aofia ai le fa'aogaina o le ferritic/austenitic tubing uamea mo le lautele o le pala ma le maualuga o le vevela.

- Tulaga Fa'atatau: ASTM A789 / A789M
- Vasega: UNS S32750 (e masani ona ta'ua o le Super Duplex 2507)

O la matou gaosiga e fetaui lelei ma NORSOK M-650, PED 2014 / 68 / EU, ma ISO 9001: 2015 faʻamaonia manaʻoga, faʻamautinoa le tausisia ma le taliaina o le lalolagi.

Ituaiga paipa ma le gaosiga o gaosiga

O le Womic Steel o lo'o tu'uina atu uma fa'aoga fa'alelei ma fa'apipi'iina o paipa uamea u'amea ASTM A789 UNS S32750.

- Vaitafe i fafo: 1/4" (6.35mm) – 36" (914mm)
- Mafiafia o le Pa: SCH10S - SCH160 / fa'apitoa
- Umi: E oʻo i le 12 mita (o loʻo avanoa le umi masani)
- Faiga: Vaega lapotopoto, sikuea, ma faatafafā

O lo'o avanoa fo'i 'au'aunaga fa'aputu-i-umi ma fa'ata'oto pe a talosaga.

Tulaga Fa'a-Kemikolo (i le ASTM A789)

Chromium (Cr): 24.0 – 26.0
Nikeli (Ni) : 6.0 – 8.0
Molybdenum (Mo): 3.0 – 5.0
Nitrogen (N): 0.24 – 0.32
Manganese (Mn):≤ 1.2
kaponi (C):≤ 0.030
Phosphorus (P):≤ 0.035
Sulfur (S):≤ 0.020
Siliko (Si):≤ 0.8
Uamea (Fe): Paleni

Meatotino Fa'ainisinia (i le ASTM A789 mo UNS S32750)

Malosi (min) : 795 MPa (115 ksi)
Malosi e maua mai (min, 0.2% offset) : 550 MPa (80 ksi)
Fa'aumi (min): 15%
Ma'a'a (max) : 32 HRC po'o le 310 HBW
Malosi o A'afiaga (Charpy):≥ 40 J i le -46°C (filifiliga e ala i fa'amatalaga fa'atino)

Fa'agasologa Togafitiga vevela

O le Womic Steel o lo'o fa'atinoina le su'eina o vaifofo i paipa u'amea uma a le UNS S32750:

- Vave Togafitiga Va'aiga: 1025°C – 1125°C
- Sosoo ai ma le tineia vave o le vai ina ia mautinoa le sili ona lelei o le pala ma le paleni ferrite-austenite.

Gaosiga Fa'agasologa ma Su'esu'ega

O la matou gaosiga faʻagasologa e aofia ai:

- Fa'avevela vevela po'o le ata malulu mo paipa e leai se mea
- TIG po'o le laser uelo mo paipa uelo
- In-line eddy current and ultrasonic inspection
- 100% PMI (Fa'ailoaga Mea Lelei)
- Su'ega hydrostatic i le 1.5x fa'amalosi mamanu
- Su'esu'ega va'aia ma fua, su'ega a'afia i totonu, su'ega fa'amafola ma su'e

Tusipasi ma le tausisia

Womic Steel's ASTM A789 S32750 paipa o loʻo tuʻuina atu faʻatasi ma faʻamaumauga atoa ma lipoti asiasiga a isi vaega, e aofia ai:

- EN 10204 3.1 / 3.2 tusi pasi
- ISO 9001, PED, DNV, ABS, Lloyd's Register, ma le NACE MR0175/ISO 15156 tausisia

Talosaga Fields

O le lelei tele o le fa'afefeteina ma le malosi o le UNS S32750 paipa u'amea e fa'alelei ai mo:

- Faiga paipa suauu ma kesi i fafo ma lalo o le sami
- La'au fa'asalaina
- Fa'agasologa o vaila'au
- Si'osi'omaga o le gataifale
- Fa'afesuia'i vevela ma condenser maualuga-omiga
- Faiga fa'aola

Taimi Ta'ita'i Gaosiga

O le Womic Steel o lo'o fa'atumauina le malosi o fa'amaumauga o meafaitino ma fa'asologa fa'asologa e tu'uina atu:

- Taimi ta'i gaosiga: 15-30 aso e fa'atatau ile tele ole oka
- Fa'anatinati tu'uina atu: Avanoa ma fa'atonuga fa'amuamua

afifiina ma felauaiga

O matou ASTM A789 UNS S32750 paipa o loʻo faʻapipiʻiina ma le faʻaeteete e aloese mai le faʻaleagaina o luga ma le pala i le taimi o felauaiga:

- Fa'apipi'i: Pupuni fa'ai'u palasitika, afifiina o ata HDPE, pusa laupapa fa'agata po'o fusi fa'amea u'amea.
- Fa'ailoga: Su'esu'e atoatoa ma le numera vevela, lapo'a, tulaga masani, ma le fa'ailoga o le Womic Steel
- Va'a: Felagolagoma'i tuusa'o ma le tele o tagata e ana va'a e fa'amautinoa le fa'aitiitia o tau o uta ma fa'ao'o taimi i le lalolagi atoa

Au'aunaga mo le Puipuia ma le Fa'amea

O le Womic Steel e ofoina atu le tele o auaunaga i totonu o le fale mo le tau faaopoopo:

- Beveling, filo, ma grooving
- CNC masini
- Otioti ma punou
- Fa'ato'aga i luga ma le fa'agasolo

O a matou Gaosi Manuia

O le Womic Steel e sili atu i le fale paipa uamea ona o malosiaga nei:

1. I totonu o le fale gaosiga gafatia e sili atu i le 15,000 tone i tausaga taʻitasi mo paipa faʻalua ma super duplex.
2. Inisinia fa'ameamea ma uelo fa'apitoa
3. Fale su'esu'e i luga ole laiga ua fa'amaonia i tulaga fa'alelalolagi
4. Malosi fa'apa'aga umi fa'atasi ma fa'atau oloa mata, fa'aitiitia taimi ta'ita'i ma fa'amautinoa lelei le lelei
5. A'oa'oga malulu galue ma susulu laina annealing mo le gaosiga sa'o
6. Au'aunaga fa'apitoa fa'apitoa ma tali vave i mana'oga o le poloketi

 

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imeli: sales@womicsteel.com

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