The Lightgage Rolled Steel Joist Manufacturer

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1.Brief Description for Steel Joist

 Material: galvanized steel
 Zinc coating: from 100~275g per square meter
 Yield strength 400mpa.
Raw materials : ZINC coating from 80 to 275 gram per square meter .
Thickness : Form 0.50mm to 2.0mm .
Dimension : Length : up to 11.85 meters ,Width : From 40mm to 250mm and Hight from 30mm to 80mm




(1) Lightweight  and high strength: 3-4 kg/m2 (1/10 of half brick wall), with yield

strength 400mpa.

(2) Environment-friendly : galvanized steel-no radiation, have no harm to our health

and not pollute the environment.

(3) Products with fillisters : Setting some fillisters in both sides of the keels in a

selective way, in order to strength the keels' vertical points and intensity.

(4) The metal stud with hole : one of our product is the special hole on C-stud

every 600mm,  which is easy for workers to install the electric lines and water tubes.

(5) Various sizes of metal track and metal stud : we are able to manufacture

German, Japan and Aus-American types etc..We can meet your customized demands.

(6) Factory direct sale price : We have our own factory to produce raw materials----galvanized(zinc coated) steel, as well as the product line, so we can provide you a lowest 




The Lightgage Rolled Steel Joist Manufacturer


4.Detailed Specification

The Lightgage Rolled Steel Joist Manufacturer 





1.Environmental friendly 



3.Strong nail holding power


4.Heat & sound insulation


5.Smoothness ceiling board


6.Light weight in unit acreage


7.Square Edge or Tapered edge ceiling board



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Q:Construction schedule of light steel keel ceiling
2 people, about 3 days. Good workers are faster
Q:Light steel keel paper gypsum board ceiling construction process
1. Process: Slide - → Install the big keel boom - → install the big keel - → install the keel - → install the keel - → install the cover cotton board - → install the pressure bar - → brush anti-rust paint 2. Pin line: According to the floor elevation line, with the ruler vertical volume to the top [shed design elevation, along the wall, the column around the ceiling height, and along the elevation of the ceiling line, draw a good line on the wall line. 3. Install the big keel boom: After playing the high level of the ceiling and the keel position line, determine the elevation of the lower end of the boom, press the big keel position and the hanging spacing, the boom without the end of the screw thread and the floor embedded rib Connection is fixed.
Q:Light steel keel gypsum board ceiling is good, or sauna board, integrated ceiling buckle board good?
Cost, gypsum board hanging flat top cheap! Performance is the best integrated buckle ceiling! Deformation coefficient is small! But the bedroom is no water! Suggestions or use light steel keel to hang! When loading the lights to hang on the keel! Light steel keel gypsum board ceiling about 70 per square meter it!
Q:Will the light steel keel ceiling be deformed?
Generally not Please adopt If you acknowledge my answer, please accept it in time, ~ If you acknowledge my answer, please click on the "Accept Satisfactory Answer" button ~ ~ Mobile phone questions friends in the upper right corner of the client evaluation point [satisfaction] can be. ~ Your adoption is the driving force of my progress ~ ~ O (∩ _ ∩) O, remember praise and adoption, help each other
Q:Light steel keel gypsum board ceiling,What are the rules for the keel?
If you use the gypsum board is 600 × 600 specifications, the wall with a glue stick a corner, the main bone spacing is 600MM.
Q:Light steel keel ceiling budget how to calculate
According to the net area of the room, the light steel keel and the surface layer, if it is flat sets of a ceiling, if there are high and low sets of hanging ceiling, and can calculate the lamp openings and light boxes, of course, there are other art ceiling Construction requirements and quota related provisions apply to the fixed subhead
Q:Light steel keel ceiling good or wood keel good? Residential.
Yes, the more complex shape of light steel can not do, such as s type. K type, heart type and other different types do not come out, the other can do. If you can not do, he may not work
Q:Ceiling light steel keel 50/60 in 60 on behalf of what
60 represents the width of the main and vice keel,
Q:What are the disadvantages of the overhead keel pitch too small?
Ceiling in the wood keel spacing: 1, light steel keel: keel for the edge of the dragon, the lamp slot position with keel or woodworking board production, there are wood production office to brush fire paint, keel at least 50, spacing 30cm is appropriate, hanging spacing 60-80cm is appropriate, gypsum Between the board and the board to be reserved for 5-8 mm gap, gypsum board self-tapping screws 1-2mm and do anti-embroidered treatment, to be smooth and solid, shaped to be smooth lines; 2, keel: keel at least 3 × 4 or more, spacing 30cm is appropriate, hanging spacing 60-80cm is appropriate, hanging bar is strictly prohibited direct use of wood wedge nail to the top, brush tight fire paint until the keel color can not see the dragon A layer of full-legged rice eucalyptus core after nine on the gypsum board, gypsum board and the board between the people to set aside 5-8mm gap, gypsum board self-tapping screws 1-2mm and do anti-embroidered treatment, to do To the formation of solid, shaped to do smooth lines; 3, aluminum buckle board: strict requirements level, light steel keel bayonet to be aligned, keel spacing of 50 or less, hanging spacing 60-80 cm is appropriate, the board when the hand to light, so as not to press the board, And the contact with the tile is not tight to use the sealant to play tight; 4, aluminum-plastic plate: keel at least 3 × 4 or more, spacing 30 cm is appropriate, hanging spacing 60-80cm is appropriate, brush tight fire paint, keel on a layer of full-legged rice eucalyptus core 9% Adhesive paste aluminum-plastic plate, aluminum-plastic plate between the board to be reserved for 3-4mm gap, prepared to fill other colors play the effect of sub-grid, to be smooth and solid, shaped to do smooth lines, folding The angle can not be broken.
Q:Wood keel and light steel keel were used for where?
Wood keel is generally used in the living room and aisle ceiling, light steel keel used in the kitchen bathroom ceiling

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