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  • Valavu ya Mpira

Valavu ya Mpira

Kupanga ndi kupanga ndi molingana ndi BS5351, ANSI B16.34
Face to Face dimension ikugwirizana ndi ANSI B16.10

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Valavu ya Mpira
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  • Chida Chosankhidwa
  • Model ndi Parameter
  • Zida Zomanga
  • Kukhazikitsa Kukhazikitsa

miyezo
Kupanga ndi kupanga ndi molingana ndi BS5351, ANSI B16.34
Face to Face dimension ikugwirizana ndi ANSI B16.10
Kukula kwa Flange kumagwirizana ndi ANSI B16.5
Pressure-Kutentha ndi molingana ndi ANSI B16.34
Kuyang'ana kumayenderana ndi API 598

Zoyeserera

Chiyeso Mayeso a Shell Chisindikizo Mayeso Back Seal Test Mayeso a Air Seal
sing'anga Water Air
Unit Mpa Lbf/mu2 Mpa Lbf/mu2 Mpa Lbf/mu2 Mpa Lbf/mu2
Pressure(Kalasi) 150 3.1 450 2.2 315 2.2 315 0.5-0.7 60-100
300 7.8 1125 5.6 815 5.6 815
600 15.3 2225 11.2 1630 11.2 1630
900 23.1 3350 16.8 2440 16.8 2440

 

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