Product Description
Product Description
Thin-walled square box
Thin-walled square box,PP square box, in the cast-in-place concrete floor, there is a regular embedded internal thin-walled square box mould, so that the reinforced concrete interior forms a reinforced concrete hollow floor with two-way grid cast-in-place ribs.
The thin-walled square box is a kind. The built-in mandrel can effectively restrain the deformation and deflection of cast-in-place concrete, and has the advantages of light weight and high strength.
The thin-walled square box is a square or rectangular thin-walled hollow small-sized fully enclosed non-through-hole box. The maximum area size is less than 600mm*600mm. It is convenient for the cast-in-place concrete to flow into the bottom of the square box evenly, forming a hollow floor cover.
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Characteristic
1.Saving materials and resources
Hollow floor has light weight and high bearing capacity. The conversion thickness (the ratio of the conversion solid thickness to the height of the traditional beam slab floor section) is generally 25 ~ 30%, saving 15% ~ 25% steel and about 20% concrete.
2.No ceiling is required for floors
The bottom of the floor is flat without protruding beam structure. Pipelines and other facilities have been embedded in the floor during the floor construction, which will not cause the ceiling due to the influence of pipeline installation on the floor appearance. It can improve the floor clearance height and reduce the ceiling expenses.
3.Space can be separated flexibly
The floor is flat, without protruding beam structure, and the hollow floor has very dense rib beams. It can carry partition walls everywhere, and can be arranged arbitrarily. Because the wall can be moved arbitrarily, it is suitable for large public buildings such as office buildings, entertainment places, exhibition halls, etc., which need to change the interval at any time.
4.Reduce floor height and increase headroom
The thickness of hollow floor is smaller than that of traditional cast-in-place concrete floor. On the premise of keeping the floor clearance height, the total floor height can be reduced, or the floor clearance height can be increased without changing the floor height to improve the space effect.
5.Good heat insulation and heat preservation performance
The closed cavity structure of hollow floor can effectively reduce the heat transfer and significantly improve the thermal insulation and insulation performance of buildings. Greatly reduce the operating costs of air conditioning, energy saving and environmental protection.
6.It has good sound insulation effect
The closed cavity structure of hollow floor can effectively reduce the transmission of noise, overcome the noise interference between the upper and lower floors, and solve the noise problem in special places, especially the impact noise problem.
7.Excellent seismic performance
The hollow floor makes full use of the advantages of the hollow slab structure, effectively reduces the height of the structural layer and greatly reduces the weight of the structure. At the same time, the densely distributed dark ribs formed in the floor make the deformation between the upper and lower slabs coordinate, produce "skin effect" when subjected to vibration, consume a certain amount of vibration energy, so as to effectively improve the seismic performance of the building.
Packing:
1. Generally, the total net weight of loaded container is 22 tons to 25tons, which need be confirmed before loading.
2. Different packages are used for different products:
---Bundles:Timber beam, steel props, tie rod, etc.
---Pallet:Small parts will be put in bags and then on pallets.
---Wooden cases:It is available on customer's request.
---Bulk:Some irregular goods will be loaded in bulk in container.
Delivery:
1.Production: For full container, normally we need 20-30 days after receive customer's down payment.
2.Transportation: It depends on the destination charge port.
3.Negotiation is needed for special requirements.
Our Service
1.Consulting,Design,and Quotation
Offer you a general idea of formwork & scaffold among LiangGong various systems, to fit your project demand.
Design and Customized forming & shoring proposal according to your structural drawing by Auto-CAD.
2.Manufacture and Quality Inspection
Large-scale production workshop and First-class production line, as well as a professional quality inspection team, which will provide you with high quality standard products.
Test report will be available according to different norms from different regions in order to offer no worries to clients or meet destination authority requirements.
3.Packing and Shipment
From fabrication to loading, use standard export packages to get to your site quickly.
4.Remote or On-site instruction
If you have any questions, we can provide remote or on-site guidance. Our aim is to make customers feel at ease and satisfied throughout the process.
Our Company
Lianggong Formwork Co., Ltd. is one of the leading formwork and scaffolding companies headquartered in Nanjing City, China, with its factories located in Jianhu Economic Development Zone of Yancheng City, Jiangsu Province. As a well-established company in construction formwork field, Lianggong has been devoted itself and specialized in formwork and scaffolding research, development, manufacturing, and labor service.
During the years of hardworking since 2010 by the whole company staff, Lianggong has successfully delivered and served a large number of projects at home and abroad, such as bridges, tunnels, power stations, and industrial & civil constructions. Major products of Lianggong include H20 timber beam, wall and column formwork, single-sided bracket, crane-lifted climbing formwork, hydraulic auto-climbing system, protection screen and unloading platform, shaft beam, table formwork, ring-lock scaffolding and stair tower, cantilever forming traveller and hydraulic tunnel lining trolley, etc.
Utilizing its strong technical background and abundant engineering experience, and always bearing in mind to keep its cost-effectiveness and efficiency for clients, Lianggong will continue to be your best partner in any project from the very start and achieve higher and further goals together.
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FAQ
Q1:Are you trading company or manufacturer?
A:We are factory.
Q2:What do you do?
A:We design and manufacture formwork and scaffolding products used for pouring concrete structure in the field of housing,multi-story structure, high rise buildings, towers, sports stadiums, bridges, hydropower stations, industrial structures etc.
Q3:What can you do for us?
A:We offer our suggestions, drawings of formwork layout, and quotations to the owners, design institutes, or contractors of the construction projects.
B:We sell our products to the contractors, building companies, material supplier or trading companies.
C:We support our worldwide peer companies with our outstanding formwork or scaffolding products.
D:We provide remote or on-site instruction to the builders.
Q4:Do you provide samples? Is it free or extra?
A:Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q5:What do you need in order to make a brief design and quotation when we have a construction project to be built?
A:Structural drawing and section drawing.
Q6:How long does it take to make a brief design and quotation after we offer the structural drawing?
A:In general, it takes 5~7 days based on specific requirements of construction project.
Q7:How long dose it take to manufacture the products after the signing of contract?
A:In general, it takes 30~60 days based on the type and quantity of products to be produced.
Q8:What is your terms of payment?
A:Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have any other questions,please feel free to contact us!
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