ASTM A179 nahtlose Stahlrohre,Kaltgezogene kohlenstoffmer Stahl Rohr

ASTM A179管我想去看看普罗斯和卡尔盖佐根。Hitze und product - analysis durchgeführt werden wobei Stahlwerkstoffe zu entrechen erforlichen chemische Zusammensetzungen von Kohlenstoff, Mangan, Phosphor, and Schwefel。Der Werkstoff Stahl werden auch Härteprüfung unterzogen。、Abflachung test、Abfackeln test、Flansch-test、Druckprüfung。

Astm a179 rÖhren spezifikationen

温度nahtlose Rohr ASTM A179 Gr. B/C, API 5L Gr. B, ASTMA53Gr B。
Wärmetauscher nahtlose Rohre ASTM A179
nidrige温度钠lose Rohr ASTM A333 Gr. 3/6
nidrige温度nahtlose Rohre ASTM A334 Gr. 6
高得率nahtlose Rohr API 5L Gr。×/ X46 / X52 / X56 / X60 X65 / X70 /X80PSL-1 / PSL-2
高收率钠糖罗尔ISO 3183 Gr.L245, L290, L320, L360, L390, L415, L450, L485
Atmosphärische & Niedrige Temp EFW Rohre ASTM A671 Gr. CC60/CC65/CC70
Hoher Druck & Moderate Temp EFW Rohre ASTM A672 Gr. B60/B65/B70/C55/C60/C65/C70
高产量ERW/Säge Rohr API 5L Gr. X42/X46/X52/X56/X60/ x65 / x70 /X80 PSL-1/PSL-2
高产量ERW/Säge罗尔ISO 3183 Gr.L245, L290, L320, L360, L390, L415, L450, L485

Größen von ASTM A179:

OD(毫米)

Wandstarke(毫米)

2

2．5

3.

3．5

4

4．5

5

6

6.5 7

7.5 8

8.5 9

-10 - 9.5

11

12

Φ25 -Φ28

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Φ32

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Φ34 -Φ36

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Φ38

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Φ40

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Φ42

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Φ45

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Φ48 -Φ60

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Φ63.5

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Φ68 -Φ73

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Φ76

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Φ80

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Φ83

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Φ89

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Φ95

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Φ102

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Φ108

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Φ114

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Φ121

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Φ127

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Φ133

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Φ140

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Φ146

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Φ152

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Φ159

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Φ168

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Anwendungen:

Für Rohr Wärmetauscher,Kondensatoren和ähnliche Hitze-Transfer-Apparate。