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
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:Light steel keel partitions and finished partitions
- Light steel: the frame and the outer panel should be in the construction site processing, but also brush at least 2 times the putty +2 paint.
Finished partition: mainly in the factory processing, in the field just assembled only.
- Q:Who used the light steel keel gypsum board to do the wall?
- The sound insulation effect than the brick or a little worse but have their own advantages and disadvantages of the small space that is also cheaper than the brick wall is suitable for wardrobe compartment
- Q:On the decoration of the partition and the floor of the problem?
- Do the wall of the best use of light steel keel or wood keel, gypsum board on both sides, in order not to appear cracks, the walls must be posted, try to choose a better texture of the wall cloth and white latex, if the conditions can use the grid Cloth, the relative crack effect will be better.
Prefabricated board floor is a designer that the problem can be used in the floor with cement leveling, thicker after playing keel.
- Q:Gypsum board wall is generally done to the height of the original roof or do the height of the ceiling?
- Keel to the top, the finishes of the board can not to the top
- Q:What kind of new material is now called a "light partition" in the house? Is it safe?
- Light steel keel inorganic composite board partition can be said that the construction industry is now the forefront of science and technology, originated in Japan, because Japan is earthquake-prone countries, the seismic performance of the wall is very particular about, and high prices in Japan, Too high, so the house designers have invented the light steel keel inorganic composite board partition. Light steel keel inorganic composite board wall composed of light steel keel and double-sided inorganic composite panels, up and down wrapped sound insulation pad, with a solid and reliable, practical and practical features, and the thickness of only about 175px, 300px than the average wall thin. One inorganic composite board for the new inorganic composite materials, environmentally friendly materials, non-toxic and tasteless, excellent physical properties. It is composed of silicon, calcium and magnesium composite cementitious materials, and is applied by polymer composite technology. With fire-retardant, heat insulation, waterproof, waterproof, pest control, mildew, light, high strength, environmental protection and energy saving, construction fast, easy to finishes and so on. Light steel keel and inorganic composite board composed of light steel keel inorganic composite board partition wall as a partition, with strong earthquake resistance, sound insulation, easy to dismantle modification and space saving and other characteristics, a market will be favorable by the Japanese market , Has been widely used in foreign countries.
- Q:In Shanghai 75 partition wall light steel keel 0.6 what price now
- What brand to see it? Four brands are more expensive. Generally in the 7.5-9.5 a meter
In the high-end 4.5-6.5 yuan / m
- Q:4 m long prefabricated board can do light steel keel double gypsum board wall?
- Can be light steel keel wall itself is not heavy weight
- 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
- Theoretically, the main factors influencing the sound insulation of the gypsum board wall are as follows:
1) the law of quality: there is a common law for the insulation of the partition, that is, the heavier the material (the greater the surface density) the better the sound insulation. For a single layer of dense uniform wall, surface density for each doubled, the sound insulation in the theoretical increase of 6dB, this law is the law of quality. For the double layer of gypsum board wall, the law of quality plays an important role, that is, to increase the number of layers or thickness of the board can be improved sound insulation. As the keel double wall system sound vibration form is very complex, so the embodiment of the law of quality than the simple single-wall complex.
2) Resonant frequency: any partition wall there is an inherent resonance frequency, when the sound wave frequency and wall resonance frequency, the wall as a whole resonate, the frequency of the sound insulation will be greatly reduced.
- Q:Light steel keel wall gypsum board seams how to deal with? Including smallpox
- White is the hook agent, the tape is anti-crack tape, paste the back after the brush can prevent the latex paint.
- Q:Gypsum board wall above the good paint glass?
- Gypsum board partition wall construction operation process:
(1) According to the design drawings, in the already done walls, floors, the ground release off the line, the door hole edge.
(2) according to the design drawings and the actual size, with a wheel cutting machine cutting keel and classified stacking.
(3) according to the line has been put away and the door edge, with nails or expansion bolts to the ground keel fixed on the ground floor, nail or expansion bolt spacing 600mm. The top of the keel into the wall of the reserved hole 100mm, and then use cement mortar packing fixed, or with nails, expansion bolts to the end of the handle along the top keel fixed to the wall.
(4) According to the cut line and the edge of the door, according to the size of the file size layout, painted in the edge, along the top keel, less than the modulus should be placed in the partition with the wall at the first board.
(5) According to the document mark will be cut in advance of the length of the vertical keel in turn inserted along the edge, along the top keel groove, the flange towards the direction of the proposed panel to be installed. Adjust the vertical, positioning accuracy, with rivets fixed. The vertical keel on the wall is fixed to the wall with a nail or expansion bolt, and the distance between the nail or the expansion bolt is 1m.
(6) the installation of doors and windows to strengthen the installation of the keel: the first installation of the hole on both sides of the vertical reinforcement keel, and then install the hole up and down to strengthen the keel, and finally install the big hole on both sides of the upper and lower reinforcement keel and bracing.
(7) Install the cross brace and support card. The vertical keel fastened, so that the entire partition keel has sufficient strength and stiffness.
1. Manufacturer Overview
|Annual Output Value
||US$5 Million - US$10 Million
||20.00% Mid East
20.00% South America
10.00% Southeast Asia
10.00% North America
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
||51% - 60%
|No.of Employees in Trade Department
||30,000-50,000 square meters
|No. of Production Lines
||OEM Service Offered Buyer Label Offered
|Product Price Range
||High and/or Average