1. Low carbon indicators:

The carbon dioxide emission of light steel buildings is about 480 kg/m2, which is more than 35% lower than the traditional concrete carbon emission of 740.6 kg/m2.

2. Material index:

The weight of light steel structure residential high-rise buildings is about 900-1000kg/m2, and that of traditional concrete is about 1500-1800kg/m2, which reduces the weight by about 40%. It can greatly reduce the consumption of resources such as cement and sandstone, thus greatly reducing carbon emissions in the process of mineral exploitation, smelting and transportation. Wood formwork and scaffolding are not used in the construction of light steel structure houses. If its market share increases by 5%, the deforestation equivalent to 9,000 hectares of forest can be reduced. The weight of the building itself has been reduced and about 30% of the underground pile foundations have been saved.

3. Water saving index (reducing sewage discharge):

Light steel structure residential buildings are mainly assembled and constructed on site, which can greatly reduce the discharge of water and sewage during construction. If its market share increases by 5 percentage points, it will reduce the sewage discharge equivalent to the total water volume of 10 West Lake.

4. Energy saving index (saving energy consumption):

The self-developed grouting wall has a good self-insulation function, which is 3 times the thermal insulation performance of the traditional brick wall and greatly reduces the energy consumption in operation.

5. Provincial Indicators (Improving Land Use Efficiency):

Steel structure is "tall and light", easy to realize high-rise buildings and can improve the efficiency of land per unit area. Indoor house prices rose by 5%-8%, and parking spaces in underground garages could increase by 10%-20%. Today, the social and economic value of the problem is particularly prominent.

6. Environmental indicators:

Construction site assembly to reduce noise, sewage and dust pollution; Reduce sandstone mining and construction waste emissions, protect the environment and build a new era of building civilization.

To learn more about light steel frame, you can click here: steel prefab house.

There is no single answer. The price is relative, since it depends on materials, design and location, among other things. In a prefabricated house, just as in a traditional one, the most visible parts are the materials used and the finishes. What will set the price apart is the quality of the construction, which does not have to have a direct correlation with the system used. Some people have the idea that modules or prefab houses are cheaper than traditional ones, but that's not necessarily the case.

So they're not cheaper?

Just like traditional constructions and, generally speaking, any type of good, you can either spend thousands or millions depending on what you want, since you can customise the house to your taste and add all the extras you want.

Regardless of the way they’re built, the price of a house depends on the quality and the finishes. One of the advantages of industrialised construction is how long it takes, whereas traditional building methods are completely different, since, with prefabricated buildings, by standardising the processes and manufacturing the parts in a controlled environment where there are far fewer variables, you can achieve much shorter construction periods than normal, with the consequent savings in indirect costs.

For example, the firm estimates the price of a basic and functional prefab home at around 1,000 euro per square metre (93 euro per square foot) and warn that excessively cheap prices lower than this are normally due to semi-finished products (not including the costs of foundations, transport, etc.) and low quality.

We've compiled a selection of several models of manufactured homes from different companies, built using various materials and in a range of sizes to help you decide what prefab home to buy.

PTH is a national level high-tech enterprise, and it attributes its success to continuous focus on innovation of new products and technology. It set up the R&D and Design Center since the day of its incorporation, and now it has more than 100 R&D design and technical engineers. Back up with advanced BIM system and leading structural design and R&D capability, PTH has evolved the products from heavy steel structure building to many different types of prefabricated buildings and integrated buildings. The corporation has been granted over 50 patents, including 10 patents for invention, and it keeps developing more than 10 new products every year. All the products are in line with ISO9001 standard and have passed the certifications like CE, CNAS, BV and etc.

The corporation has set up affiliated office in Canada , and has exported its products to over 100 countries and regions, with more than 2000 progects.

If you want to know more, you can click here:https://www.pthhouse.com/

Container house is an environment-friendly building that can be recycled. After special treatment, it has the characteristics of insulation and durability. It is widely used in industrial and mining enterprises, economy hotels, electric power and hydraulic power, oil exploration, logistics enterprises and other fields.

The use of high-strength steel structures in container buildings, together with advanced anti-rust technology, fire prevention technology and anti-seismic and anti-compression technology, can greatly improve the service life of buildings. Wind-proof, rain-proof, moisture-proof, heat-insulating, sound-insulating and heat-insulating capabilities are well handled, and are as comfortable as traditional houses. In addition, container construction production instead of site production can effectively reduce environmental pollution and noise, and the waste of materials is 60% ~ 70% lower than that of traditional buildings.

Its safety is mainly reflected in: using high-strength steel structure, the house is very firm and stable; Will not be affected with damp and mildew, windproof, rainproof, fireproof and antirust; Insulation, heat preservation, heat insulation and sound insulation; The containers are riveted by bolts with high reliability. According to different situations, corresponding special processes can be adopted to improve safety performance.

Its practicability is mainly reflected in the following aspects: production in the factory building hardly generates construction waste; Green and environment-friendly, time-saving and labor-saving construction, flexible and changeable; Can be recycled and reused; Can effectively alleviate the problem of high housing prices and housing difficulties, etc.

PTH has upgraded the current version of container modules. Just like the automobile industry, all the components of the new version of container modules are made from standard and automatic production procedure. Customers only need to follow the manual and assemble the components together.

If you want to know more, please click here: prefab housing prices.

Modular homes are constructed in environmentally controlled factories, transported to the home site and assembled on a traditional foundation system. With modular home building, the home of your dreams is easy, fast, and affordable.

These prefab homes are built with strict quality-control systems using the same materials and governed by the same building codes required by home buil ders on site-built homes. They arrive at your site as separate modules and are neatly assembled within days into homes that are indistinguishable from comparable homes built on-site.

In our factory, craftsmen have the tools and conditions to insure your modular home is built with quality and pride. As a result, wind and rain do not cause construction delays or damage building materials.

Proponents of prefabricated homes claim that their indoor, environmentally controlled modular construction affords them greater strength and resilience than homes built on-site. Prefab homes also tend to be co nstructed using more precise building techniques and with more building material than comparable site-built residences.

If you're considering building a new home, then a modular home could be exactly what you’re looking for. View our modular home floor plans, or call us to talk to one of our professional housing consultants for more details on modular homes for sale near you. You can click here: low cost prefab homes.

Websie:https://www.pthhouse.com/

What is container building?

First of all, let's talk about the characteristics of container buildings:

1. Advantages

The container itself has very high strength, the ability to bear load is even higher than that of ordinary buildings, and it also has the ability to prevent corrosion and certain fire prevention. It is a necessary good product for your travel at home.

The construction cost is cheaper than that of traditional buildings, and can be reused without generating too much construction waste.

Because the size of the container itself is fixed, each container can be used as a separate building or a unit module of a building, thus simplifying the construction process and being easy to assemble and disassemble.

2. Disadvantages

As the container is mostly made of steel, it is easy to produce corrosion and other situations, and the thermal insulation performance is poor. Therefore, additional thermal insulation measures such as thermal insulation cotton, rock wool board, silicate board and other thermal insulation measures should be taken, and antirust paint should be applied to prevent the corrosion of the container body.

If container construction really starts to spread, it may be good news. For buyers, it may be one more choice, or they can consider it.

If you want to know more, you can click here: prefab housing prices.

One of the advantages of expandable container house is that it basically realizes modular and standardized design. It can optimize the design of house types. After selecting a good type of house, it can be designed and produced through modular design, standardized copy design and efficient production. It is especially suitable for the standardized construction of affordable housing and the construction of small and medium-sized houses.

The second advantage of housing containers is that their quality is guaranteed. Factory and standardized production of prefabricated building components can avoid human factors, avoid subcontracting in construction and control quality. Visit the construction workshop of Changsha Yuanda residential building. Building components are produced by manufacturing lines. For example, the bonding of steel bars and the production of concrete slabs eliminate human factors, and the production process is completely controlled by automated programs, thus solving " common quality problems", such as leakage of traditional building methods, sound insulation, heat insulation and poor accuracy.

The third advantage of housing containers is to reduce waste. This includes saving manpower, raw materials, time and technology. Components are produced in standard chemical plants. The on-site assembly construction basically reduces the inevitable waste of human factors and greatly reduces the waste of water and electricity raw materials in wet operation. No external scaffolding is required.

The fourth advantage is controllable construction time and cost. The traditional construction method is affected by many factors, the construction period is beyond expectation, and the cost is difficult to control. Therefore, the extra construction cost for construction is usually higher than the budgeted cost.

The fifth advantage is to reduce labor costs, labor intensity and potential safety hazards.

PTH's container house is an energy-saving and environment-friendly modular house, which consists of light steel frame, thermal insulation wall and roof system. These products are widely used in temporary accommodation and public housing projects. The container house can withstand wind load of 210 km / h and its service life can exceed 10 years.

If you want to know more, you can click here: prefab housing prices.

1.The steel structure is light in weight. Although the bulk density of steel structure is larger, its strength is much higher than other building materials. Therefore, when the load and conditions are the same, steel structure is lighter than other structures, convenient for transportation and installation, and can span a larger span.

2.Steel has good plasticity and toughness. The plasticity is good, so that the steel structure will not break suddenly due to accidental overload or local overload. Good toughness makes steel structure more adaptable to dynamic load. These properties of steel provide sufficient guarantee for the safety and reliability of steel structure.

3.Steel is closer to homogeneous and isotropic bodies. The internal structure of steel is relatively uniform, very close to homogeneous and isotropic bodies, and almost completely elastic within a certain stress range. These properties are in good agreement with the assumptions in mechanical calculation, so the calculation results of steel structure are in good agreement with the actual stress conditions.

4.The steel structure is easy to manufacture, easy to adopt industrial production and short in construction and installation period. The steel structure is composed of various profiles and is easy to manufacture. A large number of steel structures are manufactured in specialized metal structure manufacturing plants. High accuracy. The manufactured components are transported to the site for assembly and are connected by bolts, and the structure is light, so the construction is convenient and the construction period is short. In addition, the completed steel structure is also easy to dismantle, reinforce or transform.

Five, steel structure sealing is good. Steel structure has good air tightness and water tightness.

Six, steel structure has good heat resistance, but poor fire resistance. Steel is resistant to heat but not high temperature. As the temperature increases, the strength decreases. When there is radiant heat around and the temperature is above 150 degrees, shielding measures should be taken. If a fire occurs and the temperature of the structure reaches above 500 degrees, it may collapse instantaneously. In order to improve the fire resistance of steel structure, it is usually wrapped with concrete or brick.

Seven, steel is easy to rust, protective measures should be taken. Steel is easy to rust in humid environment, especially in environment with corrosive medium, so it must be painted or galvanized, and it should be maintained regularly during use.

If you want to know more, you can click here: prefab steel house.

Building and residential containers can be assembled quickly on site and withstand the toughest helium conditions: hot and cold, saline, strong winds, heavy rain and other harsh environments. Residential container buildings are not necessarily fixed-size and can be expanded to meet the needs of users: if a home or office requires more space, additional residential containers can be added to expand the existing structure at any time. Similarly, residential container buildings can also be reduced to reduce space.

Compared with the traditional construction method, the construction budget required to build a house with Hangzhou PTH residential container is very small, which makes the residential container building applicable to projects with tight budgets. If you want to know more, you can click here: Prefab housing prices.

Website: https://www.pthhouse.com/

One of the most important benefits of prefab houses is that they are time efficient and cost efficient.That is, low cost prefab houses. A Prefab house would cost between 20% to 30% less than a normal house due to the fact that all the prefabricated parts such as the walls and windows are constructed uniformly and in the same factory. The lower cost of production is due to the fact that modules are usually mass produced and of the same design which makes it possible for a home owner to choose from a variety of designs which saves a great deal of cost in terms of labor and material as well as time.

The amount it takes to complete a prefab house is much less than a conventional house as it is possible to go from an empty land to a fully functional house in a period of three months.

Nothing goes to waste and since all prefab houses are constructed in a factory; materials are being used continually which results in an overall waste diversion up to 85 percent.

The construction within the factory has provided these houses with another benefit which is Limited exposure of materials to weather and contaminants. Building in a controlled, indoor environment translates to less risk of weather damage, mold and other pollutants, making for a sturdier, healthier home.

Less equipment and construction vehicles are needed for the construction and assembly which decreases costs and the environmental hazards from fumes and smokes. They also require less energy for heating and cooling as they have an excellent insulation system, which leads to less waste produced as well.

All in all prefab houses are environmentally friendly, of good quality and ideal for people on a limited budget or want a house that will not take months or even years to finish.

If you want to know more, please click here:prefabricated homes china.

Zhejiang Putian Integrated Housing Co., Ltd. (also known as "PTH") is a globally renowned expert in housing system solutions. Contact us:https://www.pthhouse.com/

Green building materials that are both energy-saving and environmentally friendly can save energy, reduce emissions of waste-polluting gases, and make people’s living environment healthier and more comfortable. Both individuals and society have important significance and are an important way to achieve harmonious development between man and nature.

1. Criterion criteria for green building materials

According to the content of hazardous substances in the decorative materials or the amount released, it is lower than the ten standards of the “Restriction of Hazardous Substances in Building Materials” promulgated by the State. Can be refined into quality criteria, economic criteria, these two are common criteria for common material requirements. Quality is an important technical criterion for materials. It is necessary to examine whether the quality of materials can produce useful facilities. The economic criterion refers to the cost analysis and economic accounting of the production of materials. The greatest economic benefit is obtained with the least investment. The main purpose pursued.

2. Environmental criteria

According to the content of hazardous substances in the decorative materials or the amount released, it is lower than the ten standards of the “Restriction of Hazardous Substances in Building Materials” promulgated by the State. It can be refined into resource criteria and environmental criteria, which is a criterion especially emphasized by green building materials. The resource criterion means that the material of a unit product consists of the least resources or consists of more renewable resources, and the resources are minimized. The environmental criterion refers to the small pollution of the indoor environment during the use of the material, and the maximum protection. People's health.

3.green building materials selection

To ensure that the building environment is free of pollution, it will help consumers to be healthy; it is pollution-free and sustainable. The choice of green building materials must be selected from the following points:

(1) Non-toxic and harmless, chemical stability and bio-safety are good, avoiding greenhouse effect and ozone layer damage; for example, formaldehyde-free adhesive, large core board, veneer, and benzene are not selected on the decoration materials. Paint, gypsum board, etc.

(2) The whole life cycle has low resource consumption and high utilization rate; it can be recycled and reused easily; for example, the composite material with high utilization rate, renewable utilization and low resource consumption should be selected as much as possible on the decoration materials.

(3) The structure is stable and reliable; it has little environmental pollution during development and use, and can protect and purify the environment.

4. Conclusion

Green building materials are the only way for the sustainable development of the building materials industry. The greening technology of building materials such as recycled building materials will promote the greening process of building materials in China and should be vigorously developed. At present, it is also necessary to improve the systemic and well-operable green building materials evaluation methods and standards to guide the healthy development of green building materials.

For more information, please click here: https://www.pthhouse.com/

1.As long as it is a prefabricated building, it increases costs?

In fact, compared with the traditional practice, only the PC (assembled concrete structure) structure has increased the cost of direct engineering costs, while the comprehensive capital time cost, state subsidies, on-site templates, and labor cost calculations have not increased the overall cost. More social and economic benefits. In addition, the traditional steel structure, wood structure, and container structure are themselves prefabricated buildings. There is no problem of increased costs.

2.Assembling = modernization of the construction industry?

What is the modernization of the construction industry? According to the explanation of the Housing Industrialization Promotion Center of the Ministry of Housing and Urban-Rural Development, the modernization of the construction industry is based on the concept of green development, focusing on housing construction, focusing on new-type construction industrialization, extensive use of information technology and modern management mode to build houses. The whole process is linked into a complete integrated industrial chain, which realizes the transformation from traditional production methods to modern industrial production methods, thereby comprehensively improving the efficiency, efficiency and quality of construction projects. “Assembly” is only a characteristic expression of promoting the modernization of the construction industry. Or, it is only a means of production of industrialized production methods, an effective technical method and path, not the ultimate purpose and all of the modernization of the construction industry.

3.Can a prefabricated building factory be built as a prefabricated building?

The prefabricated building that we generally understand is to produce product components at the factory and then assemble them at the construction site. However, this is only the basic form of prefabricated building. This kind of understanding is easy to mislead and think that “PC component + assembly” is a prefabricated building. It ignores the deeper technology and system of the industry and ignores the revolution in the production mode of the industry. The essence.

Just making some simple prefabricated components in the factory is not a good quality building. The real assembly building construction process should be an information technology-led, life-cycle product manufacturing process. The PC factory should be based on the MES system. The complex product manufacturing base. Without the dominance of these technologies and information systems, the prefabricated components manufactured can only be a single product. In the specific implementation, it is likely to encounter problems such as incompatibility with the assembly system and unstable quality, which affects the overall project implementation.

For more information, please click here: https://www.pthhouse.com/

The bold and innovative ideas of container houses have many advantages. First of all, using container construction can save costs. The cost of houses built by second-hand containers is significantly lower than that of traditional houses with the same usable area and space. Secondly, container construction is environmentally friendly. Reusing transport containers actually reduces the impact of using traditional building materials such as bricks, cement and wood. Building a " green" house also saves considerable energy, otherwise metal containers need to be fused together when abandoned.

The container structure is designed to be exposed to heavy loads, harsh weather conditions and regular rough handling. Therefore, they use it after construction to ensure lasting projects. In addition, the transportation box complies with ISO standards and is easy to stack multiple layers ( layers ) in transportation and storage. This function makes it easy and safe to build multi-storey houses. The benefits of housing containers also come from their structural strength: they are ideal for harsh conditions and difficult locations. Because the modular components are welded together, they can make perfect container houses in high-risk areas of hurricanes and earthquakes.

PTH, headquartered in Keqiao District of Shaoxing City, has more than 200 emplyees and a long history. In 1998, PTH began to produces steel structureal parts. In those 10 years, PTH production emphasis has gone through the transformation from the production of door and window fittings to the protecting system of houses, then turns to the building structure , and finally upgraded to integrated housing production. After ten years efforts, the first container house was finished and exported to New Caledonia in 2008. Meanwhile,PTH gradually becomes a leader in the Steel Structure industry. Now, its main products can be divided into four categories, which are steel structure building, light steel villas, container house and Double-C Structure. The annual production capacity for different types of buildings can reach 500,000 square meters.

If you want to know more, please click here: prefab housing prices.

The word " prefabricated homes china" is used to describe houses made up of easily assembled building components. The components are produced by factories far away from the construction site and not affected by climate, and then transported to the site. Finally, all prefabricated components are assembled on the foundation that has been laid in advance, thus reducing labor costs and shortening site construction time.

2. Advantages of prefabricated houses:

The construction time is shortened and the house is completed quickly, thus greatly reducing the labor cost and recovering the investment at an early stage. 1.

On - site construction and wet operation are minimized, while factory assembly line is easier to realize quality control than on - site.

Prefabricated houses are suitable for areas with a large number of local skilled workers and can reduce labor, energy, space and supervision costs.

Minimize on-site construction time in severe weather or hazardous environment.

The factory produces less waste and can be recycled in the production process.

3. Types of prefabricated houses that can be produced:

Villa / wooden house; Park Service / Garden Room

Independent building, with heat preservation and power supply, is commonly used as office space, working room, summer house and garden house.

Movable room:Movable houses are usually transported by trailers along roads and are often used in rural areas or high population density areas for temporary residence. Usually you can stay in one place for a long time, but you can move according to requirements.

Commercial buildings:Used for industrial or commercial purposes, the main types are office buildings, warehouses and retail stores.

Vacation home

4. Potential:

In recent years, prefabricated houses continue to heat up among home buyers. Retirees who intend to settle down for a long time often buy prefabricated houses, while buyers of second-hand houses who use houses for family leisure rather than long-term investment can also be included in this group. The performance of prefabricated houses just meets the needs of those seeking economic and permanent housing.

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.

If you want to know more, please click here: https://www.pthhouse.com/

1. Block building: Prefabricated building with prefabricated block materials to build walls is suitable for building 3 - 5 - storey buildings. Of course, if the strength of the block is increased or reinforced, the number of storeys can be increased appropriately, but only low-rise buildings can be built. However, it has the advantages of simple production process, simple construction and low cost, can also use local materials and industrial waste, and is the first choice for small self-built houses.

2. Plate building: It is made up of prefabricated large internal and external wallboards, floor slabs, roof slabs and other plates, also known as large plate building. It can effectively reduce the weight of the structure, improve labor productivity, expand the use area of buildings and shockproof function, and is the main type of prefabricated buildings.

Wallboard is divided into load-bearing wallboard and decorative wallboard. Load - bearing wallboard is mostly reinforced concrete board. Decorative wallboard such as exterior wall board is mostly reinforced concrete composite board with thermal insulation layer, and special steel-wood thermal insulation composite board and other wallboard with exterior finish. All kinds of plates can be loaded after being assembled, with fast construction speed and low construction price.

3. Box - type building: It is an assembled building developed on the basis of plate building. The biggest feature is that all the room units or small-room kitchens, bathrooms or stairwells are constructed into load-bearing boxes, which are then integrated with wall panels and floors. This kind of building has a higher degree of industrialization and faster installation on site. It can not only complete the structural parts of the box in the factory, but also complete the internal decoration and equipment. Even furniture and carpets can be completed completely. The pipeline can be hoisted and connected on site.

There is even an assembled building called a movable house. Each unit of the house is like a large trailer, which can be used as long as it is pulled to the scene by a special car, then hoisted to the floor cushion block by a crane and connected to the embedded water channel, power supply, telephone system, etc. In addition, there are heating, bathroom, kitchen, dining room, bedroom and other facilities inside, which can not only be a single house, but also be connected with each other to form a whole house.

If you want to know more information, you can click here: prefabricated homes china.

1. Compared with the traditional mode, the cost is still slightly higher by 5% - 10%

The fact is that the higher the prefabrication rate, the higher the construction cost will be, ranging from 5% to 10%. Industry experts said: compared with the traditional way, the cost does not drop but slightly increases. In 2010, the prefabrication rate of a project in Zhangjiang, Shanghai, was 24%, and the construction cost per square meter increased by 300 - 320 yuan. In Beijing in 2011, the prefabrication rate of a certain project was 55%, and the construction cost per square meter increased by about 450 yuan. According to analysis, the increase is mainly in the cost of prefabricated components and design costs. Compared with the traditional mode, the construction cost per square meter of prefabricated buildings is still as high as 200 - 300 yuan.

2. Push because assembly is more environmentally friendly

On the one hand, it is still in the initial stage of popularization, and the scale of prefabricated components production is not enough. On the one hand, the integration of the design at the source to the intermediate construction and project management is not enough. Han Jianzhong, a researcher at the provincial industry office, said that construction units and workers in the construction industry were not proficient in " assembly" operations. On the basis of realizing the integration of design, construction and project management, the construction cost per square meter is only higher than that of traditional buildings, increasing the 70 yuan.

Since the cost is increasing, why push for a new model? Experts explained that the assembly is more environmentally friendly and effectively controls more than half of the dust on the basis of water and electricity conservation. Like the construction waste generated from traditional construction sites, the government pays more than 100 yuan per ton for landfill, " these are actually hidden costs".

If you want to know more, you can click here: prefabricated homes china.