Qingdao Xinguangzheng Husbandry Co., Ltd
Qingdao Xinguangzheng Husbandry Co., Ltd
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| Model | 1.Single slope, Double slope, Multi-slope |
| 2.Single span, Double-span, Multi-span, Single floor, Double floors | |
| Column and beam | 1.Material Q345(S355JR)or Q235(S235JR) steel |
| 2.All bolts connecting | |
| 3.Straight cross-section or Variable cross-section | |
| Surface | Hot-dip galvanized or painted |
| Roof and wall panel | 1.EPS ,PU ,Rockwool sandwich panel |
| 2.Single colorful corrugated steel sheet0.326~0.6mm thick, YX28-205-820(820mm wide) | |
| 3.Sandwich panel with EPS, ROCK WOOL, PU etc insulation thickness around 50mm~150mm, 950mm or 960mm width | |
| Brace | X or V as well as other type bracing made from angle, round pipe etc |
| Accessories | Semi-transparent skylight belts, Ventilators, down pipe, outer gutter etc |
| Window | PVC or Aluminum Alloy |
| C or Z purlin | Size from C120~C320, Z100~Z200 |
| Door | Sliding or Rolling up door |
| Carry Capicity | 1.Resisting winds and seismic impacts |
| 2.Bearing heavy snows | |
| Drawing | 1.Making the design and quotation according to your requirements very soon |
| 2.Making the quotation according to your drawings | |
| 3.Giving you the satisfying opinion to your project | |
| Certification | ISO9001:2008,AWS certified welder passport,SGS,BV |
2. Product Installation
We can send you install munual and videos to help you build the prefabricated steel structure. If you need the install guidence, we will teel our engineer to your country to help you.
3. Product Production Process
| Name | Function |
| laser cutting machine | 1.Laser vaporization cutting 2.Laser fusion cutting 3.Laser oxidation cutting 4.Laser scribing and controlled fracture |
| numerical controlled flame cutting machine | With the digital program to drive the machine tool movement, equipped with the flame cutting system, the use of numerical control system to control the switch of the flame cutting system, the steel plate and other metal materials to cut |
| Gantry automatic submerged arc welding machine | It is mainly used for submerged arc welding of H-shaped steel, with high degree of welding automation and simple and convenient operation. Welding head with vertical lifting, Angle adjustment and other functions. |
| point welding | Spot welding is a kind of high-speed and economical connection method. It is suitable for the manufacture of stamped and rolled sheet members which can be bonded, the joints do not require airtight, and the thickness is less than 3mm. The solder is welded together at individual points on the contact surface of the joint. Spot welding requires metal to have good plasticity. |
| straightening machine | A mechanical device used to correct bent or twisted metal materials into a straight shape |
| CNC surface drilling machine | Mainly is steel structure, iron tower, iron beam, bridge, mechanical processing and other industries connecting plate, floor drilling processing |
4.Advantanges of prefabricated steel structure warehouse
(1)The total weight of the building is light: about half of the concrete structure weight, which can reduce the foundation cost.
(2) Fast construction: the construction period is shortened by 1/4 to 1/6 compared with the traditional concrete structure.
(3) Strong flexibility: large open span design, indoor space can be divided into multiple programs to meet the different requirements of owners. In particular, the exhibition center can adopt the pipe truss structure, which is easy to realize the large space function, increase the space height, and has the characteristics of beauty and comfort. This structure has been widely used in airport projects.
(4) Good energy-saving effect: the wall is made of factory-made steel components, or light-weight energy-saving standardized C-shaped steel, square steel, sandwich panel, high processing precision, good thermal insulation performance, good earthquake resistance.
(5)Good environmental protection effect: greatly reduce the quantity of sand, stone, ash, environmental protection and energy saving during construction.
5.Company