Schoolroom of hardware common sense: The accurate device of ground bedspring and conserve

One, device
Of ground bedspring choose aptly and device precision uses life to its the impact is very big. Even if reach a standard of ground bedspring quality, prop up overweight door leaf with too small ground bedspring, or device is debugged not accurate, the question that present also is met very much, make finally ground spring loss of life. Consequently appropriate door leaf chooses and accurate unit is very main!
Head of a list of names posted up, ground bedspring device requests: Use at aluminium alloy door, the ply of the door is not less than 36mm, the ply of ligneous door is not less than 40mm, glass is 12mm normally without the ply of casing door.

The 2nd, the measure that ground bedspring aperture drives groove is modest, do not pass big or too small, too big impact is beautiful, too little stable data is little, secure not firm.

The 3rd, position of ground bedspring axes is sure want accurate, be necessary to apply plumb line or other to seek a linear thing.

The 4th, stable used cement or fast powder stick consistency appropriate, bring the strength of surely bedspring in order to ensure.

The 5th, ensure of the level of ground bedspring and top axis straightforward.

The 6th, sure after having contented strength than reaching cement or fast powder, go to again jacket door body, prevent ground bedspring shift to form do poorly done work over again.

2, conserve
To the conserve of ground bedspring, normally hardware business chance is to won't have what key but character, hardware hints here we:
Head of a list of names posted up, ground bedspring cannot soggy.
The 2nd, switch speed also is fastened too fast, answer to recuperate timing button in time, if not have,ground bedspring should be examined to whether leak when reaction oily, if present leakage oil,the state changes in time please.
The 3rd, bedspring of the ground in using a process does not give him to bring to bear on in answering a process outside force, because may cause the damage of in-house component.
The 4th, apply long, the speed of the door and fixed position can produce change, recuperate from the beginning it is good to fall.

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