Metal hose is generally divided into three different lengths: the first type is compressed length, ie the length of the hose compression limit position; and when the second was that the installation length, which is the maximum amount of displacement in the middle half length of the hose; No. 3 is stretching the length of the wholesale price of resistance to bending metal hose, the hose is stretched to the limit when the maximum length. Hoses should install the hose in the middle position, the so-called installation length. In this position the mounted state, the hose may have two by moving direction axial load, or if the move only to one direction, it will affect the strength of the resistance to bending metal hose metal hose outstanding producers, reducing life. In the actual installation process professional custom metal hose bending resistance, taking into account the results of using a ruler to the amount calculated in accordance with the length of hose before installation may affect productivity, some foreign producers ruler mounted directly on the hose, installing After the ruler cut metal hoses Installation Precautions: 1, in the selection of metal hose, please use the end for ease of installation as a loose flange metal hose. 2, the construction site welding work should be protected by metal hose surface to prevent burns arc welding slag and metal hose. 3, non-metallic hose fitting twisted. 4, the roots should not be bent along the metal hose, should not have died bend. 5, through the medium of the bellows material shall not corrosive, chloride ion content of the medium should ≤25PPM6, strictly correct installation installation installation diagram. (See Installation Guide) 7, non-mechanical damage the flange sealing surface. Resistant to bending metal hose, hose Hopen, professional custom metal hose bending resistance is provided by Ning County Hopen stainless steel metal hose Limited. Resistant to bending metal hose, hose Hopen, professional custom metal hose is resistant to bending Ningjin Hopen stainless steel metal hose Limited (www.haopengguanye.com) (www.haopengguanye.com) this year introduced a new upgrade The above picture is for reference only, please call Tel picture on this page or to obtain the latest information, contact: Pan Jingli.