Drywall steel profiles are widely used in buildings for ceiling & partition systems with different kinds of boards, such as gypsum board, calcium silicate board, magnesium oxied board, fiber cement board... Drywall steel profiles are made of galvanized steel, and can be installed easilly. Besides, thermal and acoustic insulation products maybe filled in partition system to provide a safe and fire-resistant wall, and create a quiet environment.
Specification of Drywall Steel Profile:
Size: Different series of sizes for different markets
Thickness: By production standard or to order
Length: normal 3m/piece
Zinc-coating: normal 50~60g/m2, or to order
Packing of Drywall Steel Profile:
Pcs into a bale (normally pack by tapes), bales into containers / wagon
Delivery of Drywall Steel Profile:
From Xingang (port) or Tianjin (station), 3 weeks in receipt of advance payment
Installation of Partition with Drywall Profiles and Accessories:
2. Fix the stud and track
3. Install the steel channel
4. Install the boards
5. Jointer application (accessories, screw, jointer, tape, insulation material)
- Q:75 light steel keel wall to do 6m high, need reinforcement? How to strengthen?
- Must do 75 keel, it is recommended to add angle iron or square tube reinforcement, do not forget to do heart keel
- Q:Decorative light steel keel paper gypsum board wall height of 4.1 meters span 6.5 meters need not add structural column, beam
- Light steel keel gypsum board wall with a certain distance set by the vertical galvanized main keel, which is made of thin steel plate C-shaped or I-shaped cross-section of the rigid components, the upper and lower ends should have connectors and structures firmly Fixed, do not need to pour concrete construction column. 4.1 meters high has not seen the practice of pouring concrete belt.
- Q:75 series of light steel keel wall double-sided double-layer 12 thick plaster board filled with sound insulation noise can reach the number of decibels
- Single-layer gypsum board sound insulation is poor, for example: 12mm thick, surface density of 10Kg / m 2 or so of paper gypsum board standard weighting noise C = 29dB. Even if the four layers of such gypsum board stack and together in the sound insulation on the theoretical Rw can only reach 41 dB.
If the paper gypsum board made of double-wall structure, the sound insulation can be improved. Such as the above four layers of paper gypsum board made 75mm light steel keel double double wall, Rw can reach 44dB. If the cavity is filled with cotton, Rw can be increased to 50dB.
- Q:The walls are light steel keel gypsum board partition, the property requirements can not move, but I would like to do a word on the wall shelf, how construction?
- Can only use the exhibition frame. You may be a mall. Now shopping malls are so, independent to be a exhibition,
- Q:Light steel keel + gypsum board + surface brush latex paint partition wall per square meter offer is how much?
- Light steel keel about 12-13 yuan, enough to do a square, gypsum board per square 16 yuan (double) or so, paint workers wages about 25 yuan. / Square (package workers package material);
Labor costs about 18 yuan, all offer for 75 yuan or so.
- Q:Gypsum board partition wall how to sound insulation
- Single-walled wall due to the law of quality constraints, must be a heavy wall in order to obtain good sound insulation performance. For the office partition wall, in order to meet the national minimum standard rw = 40db requirements of single-layer partition at least 100kgm2 above the surface density (surface density is the weight per square meter of the wall). If the wall is divided into two or more layers, the sound insulation will be significantly improved.
- Q:How to install light steel keel gypsum board wall
- Light steel keel gypsum board installation should generally be through the following steps: wall line → wall construction → installation along the ground, along the top keel → installation of vertical keel → fixed door and window makeup → installation of the wall side of the gypsum board → install another side of the plaster price → seam processing → wall decoration.
1. Wall line
According to the design of the wall, in the ground to release the wall bit line, and the line leads to the ceiling and side walls.
2. Wall construction
First on the wall and floor, ground contact parts for cleaning, coated with interface treatment agent together, then pouring C20 concrete wall, the wall surface should be smooth, both sides should be vertical.
3. Install the edge along the top keel
Along the ground, along the top keel in place, with the nail fixed, shot nail from the 900mm, the location of the nail should avoid the laying of the tube area.
4. Install the vertical keel
According to the determined vertical keel spacing, along the ground, along the top keel on the line drawing line. The vertical keel is arranged by the end of the wall. When the doors and windows are provided with windows and doors, they should be arranged from one side or both sides of the door window. When the last keel from the wall of the size is greater than the provisions of the keel spacing, you must add a keel. The upper and lower ends of the keel should be fixed along with the top, along the keel with rivets or tapping screws.
- Q:Light steel keel wall how to install glass door
- And the normal installation of the same glass doors, but to consider the load-bearing, door frame to be reinforced, upstairs that useful wood panels are also available. However, we usually use the side tube to do support.
- Q:A layer of gypsum board layer of nine layers of partition wall
- Home improvement living room ceiling works, gypsum board force does not need to add nine per cent board.
Recommendation: direct use of light steel keel or wood keel and then add gypsum board just fine.
Tip: If the shape is complex, available blockboard to take advantage of the keel on it
- Q:Wood keel can be used to ceiling, can be used to do the wall? Light steel keel can be used in what place?
- Light steel keel level can be used in the ceiling, can also be used in the partition,
Wood keel can also be cut off the ceiling can be done.
SUNFLOWER,is one of the leading building materials manufacturers in China. The company has
the ability of producing light steel keels, baking finish keels for different uses as well as the supporting materials.The company possesses highly automated production line, great productivity, stable product quality, complete detection means and advanced supporting capacity.Our products are manufactured strictly in accordance with the standards of GB/T13381.1-92 and GB/G14823.1-93.
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