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Different Types Of Door And Window Handles
Dec 18, 2017

At present, the usual door and window handles in the construction project include: 7 shape handle,shifting fork handle, square shaft handle, BiFold handle, linkage handle, etc

1.shifting fork handle

The handle of the product is made of die casting aluminum alloy, also the base and shifting fork.The handle is the symmetric distribution design, the handle can rotate 180 °, both shifting fork can change into any direction , it can fully satisfy the smooth window open the suspension within doors and Windows with different application requirements,the length of the shifting fork is determined by section section.

2.square shaft handle

The square shaft handle is used high quality standard raw materials and high precision manufacturing technology to ensure the high quality of products.This series is a new set of new technology and new door locks series.By changing the position of the handle handle, the opening function can be implemented easily and easily.The lock body itself has the encryption function, is difficult to imitate, the safety performance is high.It is designed according to ergonomic design, with the human instinct to open the movement, providing unprecedented simple operation function.

3.BiFold handle

BiFold handle used zinc alloy die casting, beautiful appearance, as far as possible the door appearance of the consistency.The card position of the activity card and the control handle of the control handle in the panel control the Angle of rotation, and the rebound function is realized by the shrapnel.The length of the screw axis is chosen according to the thickness of the profile fan while BiFold handle are installed,The screw specification: M5X (fan material thickness + 20MM), square axis length: aluminum profile fan thickness 25mm.

4.7shape handle

Because of the similar appearance, it is called a 7 shape handle. It is an accessory in doors and windows. It is widely used in aluminum alloy and steel windows and doors.The 7 shape handle has high safety performance.It is designed according to ergonomic design, with the human instinct to open the movement, providing unprecedented simple operation function.

5.linkage handle

The linkage handle is a new set of new technology, the new door locks series.By changing the position of the handle , the opening function can be implemented easily and high Impact.It is designed according to ergonomic design, with the human instinct to open the movement, providing unprecedented simple operation function.Simple operation of the linkage handle can make window fan outside to indoor, make the exterior surface of cleaning window is convenient and safe.http://www.lihuiroller.com/




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