Brief introduction of helix pile:
helix pile is a kind of boring pile with spiral characteristics, including drill bit/drill pipe/helical blade and connecting pipe. The drill pipe is connected with the power source input joint: it can be easily driven into the ground directly as a pile body. Use. Spiral piles can penetrate and compact the soil around the pile hole, improve the side friction resistance of the soil around the pile, and make the pile foundation have strong bearing capacity, resistance to horizontal force, and small deformation. The qualitative is good. helix piles can reduce foundation costs, shorten installation time, and reduce the environmental impact on the ground photovoltaic support system. It has replaced traditional concrete pillars and towers since it was invented by itself, and has been widely used worldwide.
The usage:
helix piles are now widely used in: solar base connection, fixed fence, fence, flag pole, sign board, movable board house.
specification:114*8.56 139*8.56 159*8.56 219*8.56
Material;Q345B J55 N80-1 N80Q
we can manufacture as customer's need or according to customer'drawing
Features of helix piles:
1. According to the ISO 1461:1999 hot-dip galvanizing specification, different materials are selected according to the environment and customer needs, and the steel is selected
The materials produced by large steel companies do not use recycled steel. In order to achieve the highest quality indicators, strict quality control is implemented.
2. Professionally designed products have passed professional mechanics checking calculations, software simulations and force tests by third-party organizations, and the mechanical performance is guaranteed. According to strict guidelines, the experimental data is subjected to static load test, compression test, tensile test and lateral pressure test to evaluate the product's compression resistance, stability and durability.
3. Compatibility with the structure: different screw piles are used according to the different needs of customers. There is no need to damage the surrounding environment, no need to dig the ground or pour cement, and the rotary piles are driven directly into the ground, which greatly reduces the cost.
4. It is 100% environmentally friendly, recyclable, and will not be corrupted. The cleaning cost is zero. Migration is simple and fast. It is possible to move anytime and anywhere, reducing the impact on the environment and minimizing the migration cost. "0
5. Applicability to all soils No matter what kind of soil (from clay to rock), you can find suitable screw piles. Best cost-effective 20-year quality assurance, beautiful and practical^ Simple, convenient and quick to install without on-site welding or processing, each machine can install up to 200 chisel piles per day,
6. Highly accurate positioning vertically into the ground, positioning accuracy is 1.5cm.
1. Q: Are you a factory or trading company?
A: We are factory.
2. Q: Where is your company located?
A: Our company is located in Qingdao city, Shandong province, China. 1.5 hours from Qingdao Liuting airport.
3. Q: What standard size ?
A: As your requirement.
4. Q: What's the material of your products?
A: Colored steel sandwich panels with EPS/PU insulation core.
5. Q: How to assemble?
A: Easy to install with less time, just do as our installation instructions.
6. Q: Do you have MOQ request?
A: No. We don't have MOQ request.
7. Q: How to ship?
A: CKD(completely knocked down) packed into shipping container to your port.
8.Q: what are your main products?
A: Our man products have prefab K house, T house, SHS house, H house, container house, light steel structure villa, steel structure warehouse, sentry box, sandwich panel and other constructive materials.
9. Q:What will client provide before factory offers good quotation?
A: When we receive inquiry from client, client please fills purchasing intention sheet, providing us with information of house dimensions, draft drawing, layout and materials for prefabricated house. We will design the drawings and offer competitive quotation with the above information.
10.Q:what are main materials of prefabricated house?
A: Our prefabricated house materials mainly include light steel structure, sandwich panel, roof tile, door, window, covers, screws and other accessories.
11.Q:: Q:How you calculate the total area?
A: Industry calculation rule as below:
(1) house area = exterior house length X exterior house width X floor
(2) canopy area=exterior house length X 1/2 X canopy width
(3) staircase area = 4.5 sqm X quantity of staircase
(4) corridor area = exterior house length X corridor width
(5) total area = (1) + (2) + (3) + (4) + (5)
12.Q:What drawing of house will factory supply?
A: Plan drawing, elevation drawing, sectional drawing, foundation drawing, installation drawing.
13.Q:How many types of sandwich panel do you have?
A: We have EPS(polystyrene)sandwich panel, rock wool sandwich panel, and PU(polyurethane)sandwich panel.
The characteristics of your sandwich panels respectively:
1.EPS(polystyrene)sandwich panel: thickness is 50mm, 75mm, 100mm. EPS volume weight is 80-200Kg/m3, water-proof.
2.Rock wool sandwich panel: thickness is 50mm, 75mm, 100mm. Rock wool volume weight is 200-400Kg /m3, fire-proof, sound-insulation, heat-preservation.
3.PU(polyurethane)sandwich panel: thickness is 50mm, 75mm, 100mm. PU volume weight is 150-300/m3 water-proof, fire-proof, heat-proof, heat-insulation, heat-preservation, sound-insulation.
14.Q: How many colors do your sandwich panels have?
A: Offwhite, ivory white, blue, green and red color.
15.Q: What is the life expectancy of prefabricated house?
A:25-50years.
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