Steel bar truss floor deck

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
100000 m²/month

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DUOWEI steel bar truss floor deck is the integrated fabricated formwork for which steel bar is to be processed into steel bar truss and then the steel bar truss is to be welded with galvanized profiled sheet. In the construction stage, the steel bar truss floor deck can bear the construction load; moreover, concrete can be poured after steel bars are directly laid on the beam for simple steel bar works. As form functions can be completely replaced, form erection and removal works can be reduced, so floor slab construction efficiency can be greatly improved.

DUOWEI steel bar truss floor deck has features such as economy, convenience, safety and reliability, etc and it has been widely used by structure and building fields such as multilayer workshops, multilayer, high-rise and ultra-high steel structure buildings and various irregular floors, concrete structures and high speed railway, etc.

1. Unique double folding design
Effectively increase board edge strength; hard to bend or deform during transportation and construction;
Ensure edge straightness of product, fastening of bottom form gets easier;
Improve compactness of bottom form lapping, effectively prevent leakage;
Improve construction quality and protect customer’s interests.

2. Improved form spot welding technology
Original form spot welding equipments are improved to make welding current of many welding heads more balanced and stable, so the floor deck to be made will be free from cold joint or weld penetration phenomenon.

Four advantages

Economic
The load-bearing mode of the truss is reasonable, the consumed materials economic, and the advantage of integrated costs obvious.
It can be designed into two-way slab, with adjustable truss height and diameter of reinforcement, intended to apply to the floor slab of larger span.

Convenient
The field steel binding quantity is reduced by 60% - 70%, and the construction period is further shortened.
The load-bearing mode of the truss is reasonable, which can provide greater stiffness to floor beating slab, greatly reducing or even sparing the use of temporary bracing.

Safe
The mechanical property is basically the same as the traditional floor slab, with good crack resistance.
The fire-resistant performance is equal to the traditional floor slab, superior to the profiled steel plate composite slab.
The bottom die is not loaded in the use phase, eliminating the consideration to fire and corrosion problems.

Reliable
The reinforcements are arranged uniformly, and the spacing between two layers of reinforcements and the thickness of concrete cover are reliably guaranteed.
The two-way stiffnesses of the floor slabs are similar, conducive to the seismic stud welding, so the quality is easier to ensure.









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Q:Which furniture plates are suitable for painting and stamping panels?
Now there is a kind of ecological paint-free board. You can have a look. The It is not bad to make furniture. The More environmentally friendly. General people do paint, then are used solid wood sheet, the main thing is to the kind of solid wood lines, commonly used fir, camphor pine, rubber wood and so on. Paste the basic can be.
Q:What kind of furniture are all kinds of furniture ah?
Generally divided into solid wood and man-made sheet. Solid wood is a natural solid wood sheet, this is easy to understand. Man-made sheet is divided into many categories. 1, multi-layer plywood. 2, Blockboard is the big core board. 3, high density board fiberboard (high density board) 4, solid wood particle board. 5, particleboard. 6, moisture board and so on
Q:What is the HS code of the PVC sheet?
39202017.00 PVC board 39204300.90 recycled PVC board 39204300.90 PVC board 39204300.90 color PVC board 39204300.90 color printing PVC board 39204300.90 PVC PVC board 39204900.90 anti-static PVC board 39219090.00 color PVC board 39261000.00 PVC board clip 39269090.00 PVC board display stand
Q:What is the difference between the addition of the plate and the Eo grade plate?
1.E0 grade plate refers to the formaldehyde emission is less than or equal to 0.5mg / l of the plate products 2. No aldehyde addition refers to the absence of formaldehyde material added plate products, meaning no formaldehyde 3. To know the world does not absolutely contain formaldehyde products, even if there is no formaldehyde added to the wood comes with formaldehyde, but the content is very low harmless to the human body, like apples, beer, trees and so naturally contain their own formaldehyde
Q:What is the difference between steel sheet and coil?
Coil is the factory roll because the length is long to roll up with C said, such as: 2.75 * 1500 * C Tablet is the factory in the hot-rolled production line before the cutting plate stability of the specifications cut into a board, such as: 2.75 * 1500 * 6000
Q:What is the distinction between E0 and E1 environmental standards?
E0, E1 "is an environmental standard that represents the limited level of formaldehyde release. In the international level of formaldehyde is divided into E2, E1, E0 three levels (E2 ≤ 5.0mg / L, E1 ≤ 1.5mg / L, E0 ≤ 0.5mg / L). Meet the E0 level standard has reached the international top environmental standards, formaldehyde emission is almost negligible. But the E0-class plate does not contain green moisture-proof agent, without glue, so its toughness and moisture resistance is relatively low. So to achieve the E1 level of environmental protection products can be called environmentally friendly products.
Q:A5052P ー H34 aluminum alloy sheet number and the meaning of what is the letter?
A5052P rust-proof aluminum alloy, chemical composition%: Si Fe Cu Mn Mg Cr Zn 0.25 or less 0.40 or less 0.10 or less 0.10 or less 2.2-2.8 0.15-0.35 0.10 or less. 5052 for the aluminum alloy grades, it is magnesium alloy (5xxx series are magnesium alloy) one of them, can solve the work hardening, strength comparable to steel. The alloy has good forming processability, corrosion resistance, can be candle, fatigue strength and moderate static strength, used in the manufacture of aircraft fuel tanks, tubing, and traffic vehicles, ship sheet metal parts, instruments, street lamps and rivets, Metal products and so on. "-" The subsequent H indicates that the work hardened state is suitable for products that are enhanced by work hardening, and the product can be subjected to an additional heat treatment that is reduced (or may not) after work hardening. Commonly used aluminum 7075 aluminum alloy plate, 7075 aluminum alloy tube, 5052 aluminum alloy wire, 6063 aluminum coil, 2024 aluminum alloy rod, aluminum alloy profile. Product Standards GB / T3880-2006 "general industrial aluminum and aluminum alloy plate, strip" GB 5237-2004 "aluminum alloy construction profiles"
Q:Consult pine plug board is good?
Do not know you forget no, you go back to buy the material to ask the master to do the door, even the work with the material and you buy the door outside the price are basically the same, but their own door quality can be better, and Made the door is nice, some pattern carpenter he can not do it! Anyway, you choose it yourself. I can only give you a reference, so I am a good decoration, and time to my house to see.
Q:Black box plate glasses for what kind of person
If the election is more affinity Recommend the kind of color plate Black is the main color, in the edge of the box through the other colors Bright pink and bright blue are good But also a little round of the black box Not the kind of side (some formal) Or when to pick the time to see There is the kind of wrapping a little more upset That kind of wear will be very cute
Q:How to fix the steel structure on the aluminum plate
Are generally used self-tapping nails, if relatively heavy or relatively large load, you can use bolts. Aluminum-plastic composite board is a chemically treated coated aluminum sheet for the surface material, with polyethylene plastic as the core material, in the special aluminum-plastic plate production equipment from the processing of composite materials. The unique performance of the aluminum-plastic composite panel itself determines its wide range of uses: it can be used for building facades, curtain wall panels, retrofits of old buildings, interior walls and ceilings, advertising signs, display stands, engineering. Belonging to a new type of building decoration materials.

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