Glass curtain wall glass installation process requirements which out
The stainless steel splicing pawl-type curtain wall fittings are composed of splice joints, splicing claws, adapter parts and so on. The splicing jaws are mainly used as supporting link joints and pass the load to the fixed supporting structure system, which is connected with the glass curtain wall An important accessory. With the impact of the curtain wall industry, in order to achieve the best effect of the use of stainless steel splicing claws, construction details are essential, and today to introduce some of the details of the construction of the splicing claws and the need to pay attention to the problem.
The splicing jaws serve as an important accessory to the glass curtain wall, which plays an important role in the connection of the glass curtain wall. The mechanical properties are particularly important by passing the load to the steel structure or other body structure through the splice joint. Of the installation staff, in the point of the installation of the curtain wall accessories need to master more technical and knowledge points. Introduction is the stainless steel splicing jaws when you need to pay attention to the installation of some of the details, hoping to help everyone.
The last step is the most critical step is to glue. Before the application of "xylene" or industrial ethanol and clean towels to wipe the stainless steel and steel tiles to fight the site, in the need to glue part of the paste protective tape, pay attention to adhesive tape and glue to be straight. Split the bottom of the stainless steel and the gap with the steel slot with a foam tape to tighten, to ensure straight, and set the net height of 8mm-12mm of the adhesive thickness. When the glue is full, the operation sequence is generally: first hit the horizontal seam after playing vertical seam; vertical glue should be from top to bottom, glue filled, should check whether there are bubbles, empty, broken, Mixed, if it should be dealt with in a timely manner. Every other day when the plastic joints, plastic joints should be cleaned up a good plastic head, remove the glue before the glue, to ensure that the two glue the connection closely. Stainless steel glue should be quickly modified after the adhesive tape will be torn on stainless steel, stainless steel plastic curing, should clean the inside and outside the stainless steel, do a good job protection signs. If the use of laminated stainless steel, the outer film thickness should not be less than 10mm, the thickness of the film should not be less than 8mm.
The first is the preparation before the installation. Stainless steel splicing jaws Before installing, check whether the mounting position of the splicing jaws is accurate. Proof of the steel structure of the main support of the vertical, elevation, beam height and level of compliance with the design requirements, with particular attention to the installation of holes in the review. And then clean the stainless steel and sucker, according to the weight of stainless steel and sucker to determine the number of suction cups. And use the steel brush to clean the surface of the steel tank and the bottom of the groove, the bottom of the stainless steel stainless steel U-shaped steel groove should be added chloroprene rubber pad from the edge of the stainless steel 1/4 width.
Field installation of stainless steel splicing claws need to pay attention to the point is due to the specific size of the splicing system size can not be wrong, you must use the torque wrench to determine the torque, the purpose of doing so is to ensure that the joints at the air tightness and watertight Sex. Then install the splice and stainless steel on the mounting platform and install it with the splicing jaws. After the installation of the scene, to ensure that the level of stainless steel deviation within the allowable range, should pay attention to adjust the position up and down about. After all the adjustments are completed, the overall flatness of the facade should be checked to ensure correctness.
