Galvanized Steel Ceiling Profile for Drywall Partition System

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Loading Port:: Tianjin

Payment Terms:: TT or LC

Min Order Qty:: 2000 pc

Supply Capability:: 200000 pc/month

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Specifications

Lightgage Steel Joist
1.according to standard of GB/T11981-2001
2.adopting advanced domestic equipment
3.modern technique

4. Origin of China

5. Package: export seaworthy packing

6. Galvanized or zinc

7. coil weight: 100kg-1000kg /coil

8. around 25 tons can be loaded in 1x20'FCL.

2.Characteristic

Features of light steel joist: high performance, easy cut apart, non-deforming, simply installation, dry construction, light weight and environment friendly.

Method to test the keel's quality

1. look. Appearance smooth, no spots.

2. galvanized thickness: 80g/m2( qualified), 100g/m2( A grade), 120g/m2 ( A+ )

3. material: Q195, Q195L, Q235

4. Origin of China

5. Package: export seaworthy packing

6. Galvanized or zinc

7. coil weight: 100kg-1000kg /coil

8. around 25 tons can be loaded in 1x20'FCL.

3.Image

Drywall Partition System, Galvanized Steel Profile

4.Detailed Specification

(1)Standard: ASTM, JIS
(2)Steel Grade: Q195
(3)Width :600mm-1500mm

Partition Walls Steel Channel/C Channel

5.FAQ

Hot rolled galvanized steel strip

1. thickness: 0.18mm - 1.5mm
2. width: 20mm - 580mm
3. material: Q195, Q195L, Q235

4. Origin of China

5. Package: export seaworthy packing

6. Galvanized or zinc

7. coil weight: 100kg-1000kg /coil

8. around 25 tons can be loaded in 1x20'FCL.

Q: Light steel keel ceiling hanging bar spacing how much?: 30 cm to 40 cm between

Q: Why the ceiling keel: 1, modeling should use the ceiling keel, only to facilitate the fixed gypsum board, carved panels, panels and other materials 2, can be directly used wood board primer, which is only suitable for small area ceiling keel, it acts as a keel role. Expansion: home use generally use wooden keel, tooling or large-scale ceiling is required to use light steel keel.

Q: Light steel keel ceiling calculation method: Per square meter ceiling need: The main keel 1 meter, deputy keel 2 meters, stays up the keel 2 meters, while the keel for the ceiling around the total length (with the room size, shape). If you want to calculate in detail, it is necessary to see how the layout of the keel on the drawings. for example: The main keel spacing of 1.2 meters, along the length of the layout of the room; vice keel spacing 0.6 m; stays keel spacing 0.6 m; room length 6 m, width 4.5 m. The main keel is: 4.5 ÷ 1.2-1 = 2.75 (root), rounding requires three main keels, keel spacing adjusted to 4.5 ÷ (3 +1) = 1.125 meters. The main keel needs: 6 × 3 = 18 meters. Vice keel is: 6 ÷ 0.6-1 = 9 (root), keel spacing just to meet the design requirements of 0.6 meters. Vice keel need: 4.5 × 9 = 40.5 meters. Hold the keel is: 4.5 ÷ 0.6-1 = 6.5 (root), rounding requires 7 stays keel, keel spacing adjusted to 4.5 ÷ (7 +1) = 0.56 m. Hold the keel need to: 6 × 7 = 42 meters. Side keel need: (6 + 4.5) × 2 = 21 meters. In the material plan, each should also be added to the loss of 1 to 3% OK!

Q: Divided u-type light steel keel in the ceiling spacing of less than 2 meters, 2.5 meters or less, according to the large keel count spacing, or by the small keel count spacing.: Vice keel (should be the little keel you said) and the distance between the vice keel of 30cm, gypsum board thickness of 9.5mm. If the thickness of the gypsum board is 12mm, the distance between the vice keel can be enlarged to 40cm. But in the actual construction, the vice keel spacing is 30cm, basically no one made 40cm.

Q: Light steel keel and wood keel the difference: Light steel keel advantage is not easy to deformation, the disadvantage is to do modeling difficult; The advantages of wood keel is easy to do all kinds of modeling, the shortcomings are easy to crack. Top construction method, classification, comparison: Wood keel ceiling: Wood keel is easier to do local shape, keel brush fire paint twice, keel with nails or nail fixed, each with two nails fixed, made 300 * 300 or 400 * 400 frame, Adjust the low, straight, after the acceptance of gypsum board, the use of self-tapping fixed, self-tapping density: 20cm, the edge part of the density should be some. Wood keel and light keel combination: Do not recommend this practice, the individual feel better than the complete wooden keel or completely light keel production of strong. And the construction time is relatively troublesome. Completely use light keel: Light steel keel is not easy to do local shape, the use of expansion screws, d nails, etc., to install more solid. Light Gang keel with fire, not easy to deformation, strong and so on, is currently widely used method. Whether it is a large area of ??the ceiling or local ceiling can use this method of construction. Ceiling Note: Top, the keel of the wall should be fixed with a wooden wedge, nail, or with an expansion bolt. Do not use spikes (easy to fall). When the gypsum board is installed, the gypsum board seams are staggered from the keel frame. Fixed gypsum board: the use of self-tapping fixed, do not agree with the use of spikes (nail many, small, easy to brush anti-rust paint).

Q: Light steel keel ceiling screw must be installed vertically? There are pictures.: Oblique also does not matter, mainly in order to leveling, steel keel flat can, because there is no much weight, the most important is the lamp, there is no jin, so how we installed no problem

Q: Light steel keel ceiling and wood keel ceiling What is the difference between ah! Which performance is better, the price difference is different! Ask everyone!: Home decoration on the process requirements are higher.With the wooden keel to make the framework easy to correct .. so that the ceiling is not easy to deformation in the installation, after all, is the wood due to changes in the weather season, there will be hot up cold shrinkage. When the decoration is generally required for the wooden keel frame fixed. Fixed in the ceiling keel should be every 60 cm should play an expansion screw. The next well-shaped frame should be bayonet handle, gun nail fixed. Well shape frame every 30 cm The wood keel is a flammable material, no fire .. at the price of wood keel than light steel keel is higher .. now wood keel one meter at least 2 yuan. , Light steel keel need to be placed side by side .. Light steel keel because the specifications are too long, not suitable for use in the family, because the home decoration is not like a tooling decoration ceiling is a large area with light steel keel is drawn, The family can not draw, but also a reason is the family ceiling because the area is only part of the use of light steel keel is not to do. Must be the wooden keel frame can be .. so in the home decoration with wood keel is the best choice.

Q: Tectonic levels and practices of light steel keel: Very professional, simply say something: 1 original top hole, with expansion screw connection line pole fixed. 2 on the main dragon leveling 3 in the main dragon connected to the deputy lord leveling 4 gypsum board with self-tapping screws fixed

Q: Light steel keel ceiling price is not expensive?: Light steel keel 10 yuan, silicon calcium board 1.2 yuan artificial 200 yuan per day

Q: Now decoration light steel keel 600X600 mineral wool board (ordinary) ceiling how much money a square meter?: Different regions, the material is more than 20 yuan a square, construction costs 20 yuan a square,

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