Tube Tech

Technologies related to the automotive tubing and tubes for air conditioning and refrigeration.

Bundy Tube Burst Pressure Calculation Adopting Faupel Formula

This article introduces the theoretical calculation of Bundy tube burst pressure, based on Faupel Formula (burst pressure calculation for cylindrical container), and material properties shall be chosen in its respective material standards. The method can also be applies to most metal tube/pipe burst pressure calculations. Input Parameters D0, outside diameter of tube/pipe, in mm. t, thickness of […]

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A Discussion About Application of Double Wall Brazed Steel Tubing in Air Conditioning

1. Future of Air Conditioning After decades of opening policy and striving of Chinese AC (air condition) manufacturers, China has been recognized as the center of AC industry. The total yield of air conditioners of China in 2011 reached 139 million sets according to reports, about 80% of the global production. Meanwhile, the demand increase

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