The installation of mechanical weather strip and disassemble

05 millimeter, the aperture error between gland and axis or axial coat cannot exceed 0 more.

01 millimeter, can make otherwise sealed and incompact. The bedspring of mechanical weather strip compresses a quantity to must accord with installation regulation, exceed or the case of lack cannot appear, the error asks to be in 2 millimeter less than. If the bedspring of mechanical weather strip is too long, can make attrition increases cause wear away, bedspring crosses brief meeting to create sealedder than pressing inadequacy to make be no longer in force. Of mechanical weather strip disassemble of mechanical weather strip disassemble should careful, do not allow to use tough measure to wait like hammer knock, lest sealed component suffers,destroy. Of mechanical weather strip disassemble can use hook, through transmission breach helps a seal unit, on seal unit if have dirt, should be in give after clean and maintaining, undertake again next disassemble. If mechanical weather strip was used to be in at the same time the two end of pump housing, want mutual coordinate when disassemble and be assembled. The if have gland,becomes loose circumstance after mechanical weather strip been movinging, should change as soon as possible activity annulus spare parts, and cannot go up afresh close use, because attrition brings about athletic contrail to produce change,meet otherwise, the weather strip that brings about interface is destroyed. CNC Milling