5A05 Aluminium tube .

5A05 Aluminium tube yɛ Al{2}}MG series rust-adanse aluminum alloy (ɔman standard grade, a ɛne amanaman ntam 5056 hyia), a magnesium a ɛwɔ mu bɛyɛ 5%, a asraafo-Grade corrosion resistance (titiriw po mu nsu/salt spray corrosion resistance) ne ahoɔden a ɛkorɔn ahoɔden kɛse a ɛboro so a ɛyɛ den sen biara). Ɛfa H112/H32 ne amantam afoforo, a wɔayɛ no titiriw ama po so ahyɛn nhama, po so mfiridwuma, ne nnuru a wɔde yɛ nsu mu nhyehyɛe ahorow, boa welding/bending processing, na wobetumi de anodized ayɛ no ano na wɔahyɛ no den. Sɛ wode toto aluminum tubes a ɛyɛ mmerɛw ho a, ne som nkwa wɔ deep-po mu tebea mu no kɔ soro bɛboro mpɛn 3, na ɛyɛ paipu soronko wɔ abɔnten so a ɛkorɔn-end equipment.

5A05 Aluminium tube no yɛ nea wɔde di dwuma titiriw wɔ:

1. Hyɛn Nhyehyɛe - Po mu nsu afiri, mframa a ɛkɔ mu, ɛpo mu nsuo afiri;

2. Po so nnwinnade - po ase nhama ho banbɔ paipu, deep-ɛpo so detector nhyehyɛe;

3. Nnuruyɛ ho mfiridwuma - acid ne alkali a ɛko tia nsu afiri, reactor ɔhyew nsakrae tube;

4. Kar soronko - asraafo/a ɛkorɔn-atu mmirika keteke kwan anti-nsu a ɛtwetwe nsu a wɔde fa nsu mu;

5. Energy field - LNG Cryogenic Pipeline, Offshore Mframa Ahoɔden Nhyehyɛe Pipe.

Ne 5% magnesium a ɛwɔ mu no ma asraafoɔ-Grade anti-nkitahodi ahobanbɔ na ɛyɛ-adwumayɛ paipu ano aduru a ɛkorɔn ma nneɛma a atwa yɛn ho ahyia a ɛyɛ den.

5A05 Aluminium tubes titiriw na wɔde kɔ mmeae a po so ahyɛn ne po so mfiridwuma ayɛ kɛse:

- Europe (Accounting for 40%): Norway ne Germanfoɔ a wɔyɛ po so ahyɛn a wɔtɔ ma LNG soa nsuo afiri nhyehyɛeɛ (wɔde DNV·GL di ho adanseɛ) .

{0}} Asia Kesee Fam Apuei (Akontaabu a ɛfa 30%) ho: Singapore ne Vietnam mpoano asɛnka agua so nnwuma (a ɛne API Spec 5L gyinapɛn ahorow hyia)

{0}} Mfinimfini Apuei (Akontaabu ma 20%): UAE po mu nsu a wɔde yi fi mu adwuma (ɛko tia CL- dodow a ɛyɛ 5%).

Afe afe nneɛma a wɔde kɔ amannɔne no dodow boro tɔn 6,000, a ɛboa EN 754-2, GB/T 4437.1 Adansedi nkrataa a ɛwɔ gyinapɛn abien, a ɛfoa Russia GOST adansedi nsakrae so .

Fa tebea atitiriw abien ma: H112 (hot processing state) ne H32 (stabilization treatment), na wobetumi adi ho dwuma sɛnea ahiade soronko te:

- Ultra-Prɛko pɛ awɔw a ɛrehuru: ɔfasu no mu duru a wotumi gyina ano ±0.05mm (aerospace grade pɛpɛɛpɛ) .

- Deep corrosion ayaresa:

- Nnuru a wɔde yɛ nneɛma (ɛyɛ pɛpɛɛpɛ ±0.03mm) .

- Micro-ARC oxidation (sini a ɛyɛ den a ɛboro anaa ɛne HV800 yɛ pɛ) .

- Welding soronko:

- vacuum electron beam welding (weld porosity a ɛsua anaasɛ ɛne no yɛ pɛ 0.5%) .

- kanyan friction welding (6mm mprɛte a ɛyɛ den biako-afã a ɛkɔ mu) .

- Ɔhyew a ɛba fam a wɔde yɛ: -196 degrees cold bending (ovality a ennu anaasɛ ɛne no yɛ pɛ 3%).

Nneɛma a wɔde yɛ adwuma wɔ adwumayɛbea:

- 4500 Tons isothermal extruder (German SMS, a ɛyɛ ne ho titiriw wɔ ɔfasu a ɛyɛ den a wɔde fa ɔfasu mu) .

- Ano aduru a wɔde yɛ aduru a ɛyɛ adwuma ankasa koraa (ɔhyew a wɔde di dwuma ±2℃) .

- non{1}}Sɔhwɛ nhyehyɛe a ɛsɛe ade:

- phased array ultrasonic (kɔ φ0.2mm sintɔ ahorow) .

- mfiridwuma mu endoscope (fasu mu a wohu no pɛpɛɛpɛ 0.1mm) .

- Afe afe nneɛma a wɔyɛ no yɛ tɔn 15,000 (a ɛkata φ20-400mm po so hyɛn nhama so) .

- ultra-afiri a wɔde fa nsu mu kɛse (afiri a wɔde yɛ paipu biako a ne tenten bɛyɛ mita 18, ɛyɛ tẽẽ a ennu anaasɛ ɛne 1mm/m yɛ pɛ) .

{0}} CCS/DNV abien-agye atom ** Nneɛma a wɔyɛ, a ɛboa PPAP level 3 nkrataa a wɔde ma .