• Aluminium Ceiling Trap Door Aluminum Access Panel Perfect Design System 1
  • Aluminium Ceiling Trap Door Aluminum Access Panel Perfect Design System 2
Aluminium Ceiling Trap Door Aluminum Access Panel Perfect Design

Aluminium Ceiling Trap Door Aluminum Access Panel Perfect Design

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
500 pc
Supply Capability:
500000 pc/month

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Attributes:

 1.Easy and quick installation,fixing by screws or clips.

 2.High-class quality, perfect design, light weight but strong bearing capacity,

 3.Mildew resistant, does not change color,corrosion proof,long life,light weight, no weld, and low cost.

 

Description:
•The frame are high quality extruded aluminum sheet construction with advantages of corrosion resistance and rigidity.
•It consists out frame and inner frame. The inner frame is fixed to the out-frame by hinges on one side and by screw on the other side..with elephant nose lock. With gypsum board
•The frame can be easily open to allow for maximum flexibility in the installation, maintenance.

 

Surface Finish:
•Powder coated color finish as per RAL color---- standard color: RAL9016

 

Character

Easy and quick installation
Continuous one-piece frame with feathered edge
High-class quality, perfect design, light weight but strong bearing capacity, no rusting and keeping forms.
Mildew resistant.


Installation

Ceilings of construction building,Hotels, Shopping malls and other public places
Access ductwork or pipe work above the light fixtures , vents , fire fighting pipeline, bathroom pipeline,etc

 

FAQ

1. Is OEM available?

Re: Yes, OEM service is available.

2. Are you factory?

Re: Yes. we are the largest factory in China.

3. Can we get sample?

Re: Yes, sample is free for our customer.

4. How many days for production

Re: usually 2 weeks after receiving of downpayment

Picture

Aluminium Ceiling Trap Door Aluminum Access Panel Perfect Design

Aluminium Ceiling Trap Door Aluminum Access Panel Perfect Design

 

Q: What is the gap between the window and the wall?
First, the mouth is installed when the expansion joints for 15 to 20 mm, the net mouth is installed 10 to 15 mm expansion joints. Second, if the gap is not appropriate can be repaired by the following method 1, the gap between the wall and the window filled with a blowing agent, the outside must use a waterproof sealant to seal the gap between the window and the wall. 2, of course, the premise is that the gap can not be too big The gap is too large, it must first be filled with waterproof mortar smoothing, doors and windows installed fixed, surrounded by windows with a blowing agent to fill, after curing cut, the last outside the border around the inside and outside both sides are playing sealant. 3, if the cracks are not big, then to the market to buy a sealant and simple glue gun, and then do repair work like.
Q: Sliding doors and windows to prevent shedding measures which
In fact, when you usually use the push and pull the general will not fall off, is the usual use of the method.
Q: Paving mosaic construction process
With the high-end mosaic paving, paste construction is simple and convenient, it is characterized by not corrosion the bottom and prevent oxidation black, strong sticky, and suitable for flooding environment.
Q: Broken bridge aluminum screens how to go up
The first step: the yarn box, air slot, bottom assembled, and then use six screws to twist it to make it a square box. The second step: the screen on the installation site, pay attention to the left and right air duct and the door window frame to the left and right symmetry, bottom position from the door frame frame to be about 5cm lower, put the left and right with the clip, Doors and windows so that they can not move. The third step: with electric drill with 3.2mm drill bit in the door window frame inside the puncture. Step 4: According to the need in the left and right air trough and below the bottom of the corresponding place marked with 6 to 14 eyes, and then screw the screw is installed. Installation Notes: 1, the yarn box to be vertical fixed, broken bridge aluminum doors and windows at both ends to occupy the upper and lower border prevail. 2, up and down the slide with the location of the parallel box fixed, to avoid skid inside and outside skew. 3, the base position to close the pull beam, placed in the sliding window swoop to close and then draw lines and fixed, so as not to fixed position too far or too far. 4, if the parts of the fixed nail is too long, will prevent the normal sliding sliding window slick, broken bridge aluminum doors and windows can be self-nail with a shears cut short can be.
Q: What is the difference between a window and a beam and a ring beam?
Doors and windows over the beam at the top of the door and window lanterns, because the doors and windows can not withstand the load of doors and windows, so set the doors and windows to withstand the part of the load. Common types of windows and doors are: brick arch over the beam (including the flat arch and arc arch), reinforced brick beams, reinforced concrete beams. Ring beam more common in brick and concrete structure, usually arranged in the floor plane, along the brick wall through the whole plane, so called ring beam. The beam width of the beam is generally the same as the wall thickness, and the beam height is generally a multiple of the modulus of the brick. Ring beam is not necessarily used for load-bearing, its role is to strengthen the overall structure of the structure, conducive to seismic and control uneven settlement, with the use of structural column better. The difference between the above is the difference between the two.
Q: Aluminum alloy window frame is installed after all around to play foaming agent? There is no mouth does not play foaming agent Some people say that after the mouth blowing foam will be seepage? More
Four sides should be playing foam agent. Bottom side with cement mortar alone is wrong. Because aluminum alloy thermal expansion and contraction is much larger than the cement mortar, the course of time must be separated from the cement mortar, cracks. If you use the blowing agent, foaming agent itself has a certain flexibility, can be better fit aluminum alloy to play a sealing effect.
Q: Is not all the doors and windows are located in the middle of the wall?
Not necessarily, you are assigned by the Party. If he wants to press double windows. It should be pressed out.
Q: We have a new brush on the walls and floors of the house, can we live on the balcony of the floor where the floor tile is not painted? We have a balcony on the door can be closed Thank you big
Recommended or wait for 15 days. Get some tea at home (the kind of cheap) fell to the ground and furniture

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