ASTM A179 / ASME SA179 Awọn tubes Oluyipada Ooru

ASTM A179 / ASME SA179 n ṣe alaye lainidi, tutu{2}}fa, kekere-awọn tubes irin erogba ti a ṣe fun gbigbe ooru to munadoko ati ṣiṣe ṣiṣe igbẹkẹle. Pẹlu o kere -ogiri ikole ati iṣakoso irin ti o muna, awọn tubes wọnyi jẹ lilo pupọ ni awọn paarọ ooru ati awọn kondisona kọja awọn ile-iṣẹ isọdọtun, petrochemical, ati awọn ile-iṣẹ agbara.Octal Pipe ipese A179/SA179 tubes fun agbaye EPC ati ẹrọ fabricators, ṣe atilẹyin awọn ọpọn igboro mejeeji ati awọn apejọ U{0}tẹ.

Kemistri kekere -erogba n mu agbara iṣiṣẹ tutu pọ si fun U- atunse ati tube{2} si{3}}imugboroosi tubesheet.

Awọn ohun-ini wọnyi jẹki iṣelọpọ ailewu ati iṣẹ iduroṣinṣin ni awọn edidi paṣipaarọ.

ASTM A179 / ASME SA179 tubes ti wa ni iṣelọpọ nipasẹ ṣiṣiṣẹ iṣelọpọ ailoju ti iṣakoso ti o tẹle pẹlu iyaworan tutu deede lati ṣaṣeyọri awọn ifarada iwọn wiwọn ati awọn oju inu inu dan fun imudara ooru{2}} ṣiṣe gbigbe.

Ailokun gbóògì ilana

Billet ṣofo → lilu → gbigbona fọọmu → pupọ - iyaworan tutu

Iṣakoso iwọn n ṣe idaniloju pe ibeere ogiri ti o kere julọ - ti waye ni pipe

Iyaworan tutu ṣe imudara ipari oju ilẹ ati mimọ inu inu{{0} pataki si idinku awọn eewọ ninu awọn oluparọ ooru

Itọju ooru ikẹhin

Lẹhin otutu ti o kẹhin - fa iwe-iwọle, awọn tubes jẹ itọju ooru niTi o tobi ju tabi dọgba si iwọn 1200 F (Ti o tobi ju tabi dọgba si iwọn 650)si:

• Mu awọn aapọn ti o ku silẹ ti o ṣẹlẹ nipasẹ iṣẹ tutu
• Pada ductility pataki funU{0}} atunse ati imugboroja tubesheet
• Ṣe ilọsiwaju iduroṣinṣin igbekalẹ igba pipẹ{{0} labẹ awọn ẹru igbona gigun kẹkẹ

Dada majemu & igbaradi

• Peseiwọn -ọfẹlati ṣetọju iṣẹ ṣiṣe igbona to dara julọ
• Awọn ipari jẹnu ati ki o burr{0}ọfẹ, aridaju gbẹkẹle weldability tabi darí imugboroosi nigba ijọ
• Iṣẹ iṣelọpọ ati iṣakoso irin ṣe iranlọwọ fun idaniloju igbesi aye iṣẹ gigun, igbẹkẹle igbelegbe, ati fifi sori ailewu ni awọn idii paṣipaarọ iwuwo giga-.

Ni ibamu pẹlu ASTM A179 ati ASTM A450/A450M:

• Ikarahun & tube ooru exchangers
• Agbara -awọn condensers
• Refinery itutu reluwe
• Ise chillers ati air coolers
• Ilana ooru ijusile awọn ọna šiše
• Fun kiloraidi - media ti nru tabi ifihan omi okun:
• ronu iyọọda ipata, ibora, tabi awọn ohun elo ti o ni igbega gẹgẹbi ASTM A213.

ASTM A179 / ASME SA179 awọn tube ti n paarọ ooru ti ko ni ailopin pese ooru to dara julọ- ṣiṣe gbigbe, agbara ṣiṣẹda, ati iṣẹ ṣiṣe ti a fihan ni awọn ẹka itutu agba ile-iṣẹ.

Octal Pipe n pese awọn tubes A179/SA179 ti o wa ni kikun pẹlu yiyan U- iṣelọpọ tẹ, iwe MTC to peye, ati ayewo BV/ABS jẹri, aridaju ibamu fun eletan exchanger ise agbese.

Olubasọrọ No

Kan si bayi

FAQ

 

 

Q1: Kini ASTM A179 / ASME SA179 ọpọn ti a lo fun?

A1: otutu ti ko ni lainidi - ti o fa kekere - awọn tubes irin erogba fun awọn oluparọ ooru, awọn apipade, ati iru ooru{3}} ẹrọ gbigbe.

Q2: Njẹ ASME SA179 jẹ deede si ASTM A179?

A2: SA179 jẹ ẹya ASME ti ASTM A179; jẹrisi koodu gangan / àtúnse ti o nilo nipasẹ iṣẹ akanṣe rẹ.

Q3: Iwọn iwọn wo ni ASTM A179 bo?

A3: Ni deede 1/8 "si 3" (3.2-76.2 mm) ni iwọn ila opin ita.

Q4: Awọn idanwo wo ni a nilo fun awọn tubes A179 / SA179?

A4: Lile pẹlu awọn sọwedowo ductility (fifẹ / flaring) ati hydrostatic tabi idanwo NDE, fun aṣẹ / pato.

Awọn iwe-ẹri

 

Iwe-ẹri CE

ISO 9001 Iwe-ẹri

API Q1 Iwe-ẹri

Iwe-ẹri ABS

Iwe-ẹri AP-5L

API-5CT Iwe-ẹri