2014年9月18日星期四

hydraulic ferrules Introduction and Installation

hydraulic ferrules is one of the three parts of the card sets of pipe joints (ferrules, nuts, seamless steel pipe) composed. Working principle is the seamless steel pipe inserted into the card kit, Hydraulic  ferrules  nut using inconsistent card sets, card kit seamless steel blade evenly cut, form an effective seal. Card sets straight pipe fittings are widely used in oil refining, chemical, oil, gas, food, pharmaceutical, and other instruments. Main features, high accuracy, good finish, inside and outside the walls of the heat pipe no oxide layer, the inner wall of cleanliness is good, pipe withstand high pressure, cold deformation, flaring, hydraulic flange fittings no cracks, deformation and can make a variety of complex machining process . Fittings installation instructions, fittings when installing the need to take over the interface with internal and external fittings connections are handled clean, take over the mouth must be polished smooth surface can not have glitches and uneven surfaces. And take over the site and fittings embedded bending phenomenon should not have, or will cause the connection fittings and steel pipe leakage phenomenon. Pipe fittings at both ends of the connection tube best uniform material, which can effectively prevent leakage.

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