October 29, 2020 in Travels
Zhejiang Putian Integrated Housing Co., Ltd. (also known as “PTH”) has been dedicating itself to one-stop solution of low-rise prefabricated houses. The service ranges from architectural design, production, storage and transportation to installation instructions and after -sales service etc.Now, its main products can be divided into four categories, which are container house, double-C structure, light gauge steel and steel structure building.
‘PTH has been founded for 21 years from a young company to today’s housing system solution expert. The secret to become a leader in the steel structure industry is expanding scale of production to ensure productivity as well as constantly improving and developing new products.’ Said by Mr. Zhang Rutang,’Since the establishment of the factory, we have continuously introduced advanced equipment at home and abroad. Currently, PTH has world leading container and light steel villa production lines. Annual production capacity of different types of buildings can reach 500,000 square meters.’
PTH has an independent R&D design center with more than 100 R&D designers and technical engineers. In June of this year, PTH’s two new types of container houses, detachable container houses and flat-pack container houses, have been developed and put into production, and are now well received by customers. Compared with the old models, the new container is more convenient to install and transport, with longer service life and more price advantage. The parts of the new container house are produced by automation equipment such as the automatic welding robot arm and the automatic spraying equipment, which not only improves production efficiency, but also reduces production costs. The unitized design of the parts effectively reduces the packaging volume of the products, and the transportation cost is greatly reduced compared with the conventional-packed containers .
‘What the customer wants is a product which is cheap and beautiful. How to reduce costs, improve quality, and deliver PTH products to customers more efficiently? All of our product development is carried out around this purpose.’ Said Mr. Zhang Rutang.
Only facts can prove strength. There are more than 2,000 cases worldwide in PTH’s official website. So far, PTH products have been exported to more than 100 countries and regions such as Peru, Chile, Brazil, the United States, the Philippines, and Laos . These typical projects are highly praised by customers: container camps in Kazakhstan, light gauge steel villa resort in Mozambique, double-c school in Peru. The customer establishes a long-term relationship after initial cooperation with PTH.
PTH’s commitment is providing customers with one-stop system solutions for design, manufacturing, transportation, installation, and we give best effort to it. We will continue to move forward, strive to develop, constantly improve, and strictly control every level of the product. We are PTH, we are the housing system solution expert.
Contact us for more product information: modular house factory.
October 26, 2020 in Travels
The Double-C structure house, with many national patent awards, is a brand-new house system developed by PTH engineers.
The main structure is composed of two pieces of C-purlin held together. The raw material is Q345B, it is integral moulded and of high anti-corrosion, and no welding is required.
The structure boasts the characteristics of light-weight, high strength, fast installation etc, and is widely used in the fields like villa, hotel, warehouse, workshop, camp etc.
PTH has developed the Double-C products independently, has a number of invention patents.PTH has introduced a fully automatic CNC production line for processing and production,which reducing the complicated processing procedures to compensate for the complex processing of the steel structure and the needs for paint treatment on the surface.
1.Double-C structure products adopt Q345 high-strength structural steel, cold-bended forming, high-galvanizing layer anti-corrosion treatment, all profiles are 275g/m2 hot-dip galvanized, with high corrosion resistance, no special maintenance treatment is required for 30 years.
2. The component parts are standardized ,which improving the the production efficiency and shortens the delivery period greatly.
3. The installation is simple and convenient. The column, beam, the purlin and other secondary components adopt the standardized connection node design, which improves the installation efficiency greatly.
4. Double C structure is safe and stable , and high strength. It can be checked by SAP2000 structure calculation to meet different needs.
5. Double C can be combined with different structures, such as combined with ultra-light steel wall, which is beautiful and can be applied to different fields.
For more information, please click here: container house manufacturers.
October 22, 2020 in Travels
For the construction of steel structure buildings, it is not suitable to use some foundations and some artificial foundations on the basis of the same structural unit, so the foundations of steel structure buildings must have good stability. How to construct the foundation frame steel structure?
Bury the bottom surface of foundation into the stable soil layer below the depth of liquid, which shall not be less than 500mm. In order to ensure the stability of its foundation, PTH steel structure adopts pile foundation method, which can transform the liquefied soil layer within the bearing layer of high-rise foundation according to the relevant requirements of steel structure. Thereby ensuring the usability of the foundation.
Splicing steel beams on the ground, erecting steel columns, hoisting steel beams, connecting sub-structures, correcting deviations of main structures, installing crane beams, and coating with fireproof paint. The deviation of main structure shall meet the specification and design requirements.
PTH steel structure is mainly the installation of wall insulation layer and wall panel. The wall surface is mainly an aesthetic problem and a window waterproof problem.
Heat insulation layer of PTH steel structure workshop, and then install roof panel. Roofing is mainly a waterproof problem, so it is necessary to look at the overlapping of boards and nails, the fullness of glue coating is not full, the glue coating should be wiped clean, and the coating on the board surface should not be damaged to prevent rusting. The foundation frame construction of Huizhou steel structure should pay attention to the above aspects.
Click on the link below for more information: light gauge steel.
October 19, 2020 in Travels
Flat pack container house is a modular building product based on a steel frame and lightweight wall panel structure system. The product consists of a top frame, a bottom frame, corner posts and 14 interchangeable wall panels, which can be packaged and packaged to facilitate land or sea transportation.
Its design service life is not less than 20 years, and it is usually used as a temporary building. It can be used as office, accommodation, restaurant, bathroom and combined large space to meet the needs of construction site camps, field camps, municipal resettlement houses and various commercial houses;
Currently widely used in Europe, Japan, the Middle East, Southeast Asia, Africa and other regions. Features of flat pack container house:
(1) Various combinations
It can be used in single box or multi-directional combination, and can be stacked 3 layers.
(2) Flexible transportation
There are three modes of transportation: FCL, flat packing, and container. Customers can choose freely according to their needs.
(3) Low transportation cost
After flat packing, every 4 sets are equivalent to the size of a standard 20′ container, which can save 3/4 of the freight; 1 40-foot ISO high container can load 6 flat pack containers.
(4) High degree of prefabrication
The circuit is pre-installed in the top frame and wall panel, the drain pipe is pre-installed in the bottom frame, and the doors and windows are pre-installed in the wall panel, which can greatly reduce the construction period on site. Usually 4 workers can complete the installation of a single box in 3 hours.
If you need to buy flat pack container house wholesale, please contact us: modular house factory.
October 15, 2020 in Travels
Light steel villa, also known as light steel structure house, its main material is light steel keel synthesized from hot-dip galvanized aluminum steel strip through cold rolling technology. The aluminum-zinc alloy structure of galvanized steel sheet is composed of 55% aluminum, 43.4% zinc and 1.6% silicon solidified at a high temperature of 600°C. The entire structure is composed of aluminum-iron-silicon-zinc, forming a dense quaternary crystal. So as to form a strong and effective barrier to prevent the penetration of corrosive factors.
The reason why light steel villas are more and more popular is that light steel has the following characteristics:
1. Corrosion resistance: The corrosion resistance of “55% aluminum-zinc-plated steel coil” comes from the barrier layer protection function of aluminum and the sacrificial protection function of zinc. When zinc is used for sacrificial protection on the cut edges, scratches, and scratches of the coating, aluminum forms an insoluble oxide layer to play a barrier protection function. The aluminum-zinc alloy steel coil has been subjected to outdoor exposure tests for more than 20 years in various atmospheric environments, and it has been proved that the cutting edge protection function of 55% aluminum-zinc steel plate is better than that of galvanized steel plate and 5% aluminum-zinc steel plate. good.
2. Heat resistance: The heat resistance of 55% aluminum-zinc alloy steel plate is better than that of galvanized steel plate, which is similar to the high temperature oxidation resistance of aluminized steel plate. Aluminum-zinc alloy steel plate can be used in high temperature environment up to 315 degrees.
3. Reflectivity: 55% aluminum-zinc alloy steel plate has high reflectivity, making it a heat-resistant barrier; the thermal reflectivity of aluminum-zinc steel plate is almost twice that of galvanized steel plate, so when it is not painted Serving as a roof and panel can also achieve energy saving effect.
4. Paintability: Due to the excellent adhesion between the zinc layer of the galvanized steel sheet and the paint, when used as a sign board for general purposes, it can be painted without pretreatment and weathering treatment; while galvanized steel sheet Need weathering and pretreatment.
For details, please contact: light gauge steel.
October 12, 2020 in Travels
Advantages of container house:
The container house is quickly assembled by a standardized design of light steel structure and enclosure structure, which is convenient, efficient, and environmentally friendly.
- High degree of standardization and strong interchangeability of components
- Temporality and simplicity
- Light weight
- Small house span
- Easy to ship
Container houses have been widely used in the following areas:
- Temporary housing for transportation, water conservancy, oil, natural gas and other projects, mainly including temporary construction facilities and offices for field operations, temporary dormitories for workers, etc.
- Tourist houses, including camping houses at tourist attractions, leisure facilities and houses with corresponding service functions, especially suitable for seasonal tourist service facilities.
- Temporary commercial facilities, including small shops, newsstands, etc.
- Military field, mainly used for: military exercise temporary command post, battlefield hospital, military parade village, etc.
For details, please contact: container house manufacturers.
September 28, 2020 in Travels
If the quality of steel structure processing is not satisfactory, it will inevitably cause many safety hazards to the later construction of steel structure projects, and even the normal use of engineering buildings, so we must grasp the quality from the source.
1. Control of raw materials
The quality and safety of steel structure processing starts from the purchase of raw materials. The safety performance of raw materials directly determines the quality performance of later component processing. We must inspect and check the various properties of raw materials to ensure that the quality is up to standard.
2. Fine cutting
why? If there is a large deviation in the cutting, then the subsequent assembly and welding will definitely cause major errors, which will affect the construction quality and safe use of the steel structure project, as well as the service life.
3. Welding quality
Welding quality must be firmly controlled. Most of the steel structure processing is based on welding. Therefore, welding quality is the top priority. All welding personnel must be certified, and each welding process must be carried out in accordance with the operating procedures and specifications. After welding, check whether there are any quality problems such as cracks on the surface of the steel structure.
4. Painting quality
After the welding and assembly are completed and the rust removal of the components is to be carried out, we come to the painting link. The steel structure painting link is also very important, because the steel structure itself is not fire-resistant and corrosion-resistant, so we must make steel Fire protection and corrosion protection of structural parts. Anti-corrosion paint is the same as fire-proof paint, and it must be finished with quality and quantity.
Steel structure production requires many links, many processes and multiple processes to complete. Any error in any one production link will affect the next link. Therefore, in terms of quality management, the next link is actually the quality inspection of the previous link. If it fails, we have the right to return the component to the previous production process and enter the next process after it is qualified.
PTH has over 20 years of experience in this industry, and can provide full services to customers’ requirements covering design, manufacturing, logistic, installation, and after sales service.
For details, please consult: steel structure building.
September 24, 2020 in Travels
PTH is a state-level high-tech enterprise. Its success is attributed to its continuous attention to new products and technological innovation. PTH has developed its products from heavy steel structures to various types of prefabricated buildings and integrated buildings.
PTH firmly believes that “professionalism and innovation” is its business purpose and strives to become an expert in your housing solutions. It creates wealth for society and adds value to customers. Like sunny skies and Crystal Spring Tea, further improvement of our living and working environment is the goal pursued by the road to peace.
When natural disasters occurred in remote areas and the government sought quick sanitation and housing facilities, we were proud that the public health department responded to the demand in a timely manner. We work with frontline aid agencies to provide temporary and permanent facilities such as schools, clinics and housing. PTH firmly believes that by integrating a strong sense of social responsibility into the company’s development strategy and its daily operations and development, PTH will become a socially recognized organization, further enhancing the society’s understanding of the coexistence of human beings and economic development.
Through PTH’s most advanced production, we can provide environmentally friendly and energy-saving products, avoid construction waste, protect natural water resources, and create a series of green industries, such as fuel and water storage, storm management. All these are the guarantees of PTH’s green activities.
PTH promises to do its best to provide one-stop service for our customers, including design, manufacturing, logistics and on-site assistance. We believe that with strong management support through discipline and sustainable development, economic and social benefits will be rewarded, and the corporate mission will be realized by improving the living and working environment.
If you are interested in prefabricated houses, you can click here to learn more: modular house factory.
September 21, 2020 in Travels
Today we will talk about the advantages and characteristics of light steel prefab villa, and those who are interested will continue to look down.
1. Compared with traditional houses, light steel villas have outstanding advantages:
(1) The light steel layout accessories of light steel villas have a high level of construction and mechanization, and a high level of commercialization.
(2) The on-site construction rate of the light steel villa is fast and will not affect the surrounding cultural construction.
(3) The steel structure of the light steel villa is environmentally friendly and continuous.
(4) Lightweight steel villas have light weight and good seismic performance.
(5) The comprehensive economic goal of light steel villas is not higher than the layout of reinforced concrete.
(6) The light steel villa is comparable to the brick-concrete house, and the capital that can be brought by using earth to burn bricks
(7) The light steel villa has a smaller wall thickness than the brick-concrete structure due to the light steel layout;
(8) Light-steel villas and reinforced concrete rooms, because the steel structure of light-steel is currently incapable of concrete, it will be built in the future, which will build up pressure. Moreover, the concrete will take 40 years, so the indoor is humid and humid. The human body is healthy. However, light steel layout of concrete, so this result does not exist.
(9) The seismic performance of the light steel villa is good. Because the movement is high and low, we use screws to connect the existing light steel to lay out a quiet box, which will not cause wall collapse or floor loss to endanger personal safety due to the swing.
(10) The construction of the light steel villa adopts the dry construction method, which will not create the luxury of water materials. And the cost.
2. Floor structure of light steel villa
The floor of the light steel villa is composed of cold-formed thin-walled steel frames or composite beams, floor OSB structural panels, supports, and adjacent parts. The materials used are oriented strand board, cement fiber board, and plywood. These lightweight floors can accept a load of 316~365 kg per square meter. The floor layout weight of light steel villas is only one-fourth to one-sixth of the traditional domestic concrete floor system, but the floor layout height will be 100~120mm higher than ordinary concrete slabs.
For details, please contact: light gauge steel.
September 17, 2020 in Travels
Friends who have been in contact with steel structures should often hear about steel structure maintenance, but many people do not understand what steel structure maintenance is. The following PTH steel structure manufacturer will briefly describe the maintenance of steel structure building for you.
The steel structure building system is mainly composed of two parts: the main structure part and the enclosure system part. Our country has approached or reached the international advanced level in the main structure design of steel structure building system.
However, there is a clear gap between our steel structure building system enclosure system design and European and American steel structure building system companies. The current status of steel structure building envelope system design. The level of envelope system design and the consideration of building structure directly affect the appearance of the building and the practicality of the building function. Excellent enclosure system design can enhance the visual effect of the building and bring additional value-added to the building.
The main gap between the steel structure building maintenance system design of steel structure enterprises in my country and the European and American steel structure building maintenance system design is as follows:
1. After nearly a hundred years of accumulation, summary and research and development, European and American steel structure building system companies have formed a complete set of design standards for steel structure building envelope systems with their own corporate characteristics.
2. Most of the technical level of steel structure building enclosure system design of domestic steel structure enterprises stays at the initial stage and needs to be improved. Buildings can only be viewed from a distance, not close.
3. The customer service experience of steel structure enterprises is poor and customer satisfaction is low.
4. Enterprises have little investment in technology research and development, and enterprises lack product standards suitable for research and development, rich experience and comprehensive technology.
5. The product has not formed a scientific and reasonable standard serialization, the production efficiency is low, and the material waste is large.
If you want to know more related knowledge, please contact us: light gauge steel.