美国材料试验学会A192高减压无水管，高减压管

ASTM A192最简单的，更适合无色碳水化合物管和用于高压应用的过热器管。管道和侧腹的习惯是在1/2天内。倒7中。[12.7倒177.8 mm]直径到0.085倒1.00丹尼。[2.2 pour 25.4 mm]，包括最小parois densite电子管的其它尺寸可能是四倍，这些电子管符合该规格四倍的其它要求。

astm A192高减压无水管规格

德(毫米)

侧腹(mm)

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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F133

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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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构成的幻想ASTM A192管de chaudiere

C, % 锰、% 是的,% P, % 年代,% 0.06 - -0.18 0.27 - -0.63 0.25马克思 0.035马克思 0.035马克思

Proprietes机械管chaudiere ASTM A192

阻力a拉牵引力，MPa 陆地部队，MPa 延伸率,% Durete, HB, WT≥5.1 mm Durete, HRB, WT < 5.1 mm 325分钟 180分钟 35分钟 137 Max 77 Max

检验等essai:检验质量，无损检验，牵引检验。Mpa, T。S Mpa, THERIAULT)， Essai de choc，测试水力。

应用程序一个大事件的要点:调剂，冷凝剂，调剂设备，类似的东西，以及为高级压力的调节管。