| After-sales Service: | on-Line Guided Installation |
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| Warranty: | 1 Year |
| Certification: | CE, ISO |
| Samples: |
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier AAC Production Line
Main raw materials of AAC are siliceous material (sand, fly ash and Silicon tailings) and Calcium materials (lime and cement) mixed with foaming agent (aluminum powder). It is the product of light porous silicate through the following processes: batching, mixing, pouring, hardening, cutting, autoclaving and curing etc. Because of large amount of well-distributed tiny pores after foaming, it is named autoclaved aerated concrete.
Main Features
1. Light weight, can reduce the building's own weight and cost, and help improve the earthquake resistance of buildings
2. Good thermal insulation performance and low thermal conductivity
3. It has processability. It has the same processability as wood. It can be sawed, planed, drilled and nailed, which is conducive
to construction and can be operated on site.
4. Strong pressure resistance
5. Resistant to high temperature, and the compressive strength of the aerated concrete is slightly increased
when the temperature is below 600 °C. When the temperature is around 600 °C, the compressive strength is close to the compressive
strength at normal temperature, so The fire performance of aerated concrete for building materials meets national first-class fire
protection standards.
AAC block introduction
| Type | Diameter | Length | Productivity | Feeeding size | Power(KW) | |
| Φ1200x4500mm | 1200mm | 4500mm | 3-4t/h | ≤20mm | 55KW | |
| Φ1500x5700mm | 1200mm | 5700mm |
|
≤20mm | 130KW | |
| Φ1830x7000mm | 1830mm | 7000mm |
|
≤20mm | 245KW | |
| Φ2200x9000mm | 2200mm | 9000mm |
|
≤20mm | 380KW |
| Mixer type | Motor power | Mixer drum volume | Blade diameter | Blade speed | |
| Diversion drum type | 30kw | V=3.6m3 | Φ560mm | 560r/min | |
| Diversion drum type | 37kw | V=4.5m3 | Φ630mm |
|
| Size of (mm) | Size of body(Peeling-off size) | Maximum overall size | ||||
| Length(mm) | Width(mm) | Heigth(mm) | Length(mm) | Width(mm) | Heigth(mm) | |
| 4200x1200x600 | 4200 | 1200 | 600 | 4720 | 1735 | 1078 |
| 4800x1200x600 | 4800 | 1200 | 600 | 5320 | 1735 | 1078 |
| 6000x1200x600 | 6000 | 1200 | 600 | 6550 | 1750 | 1085 |
4. Cutting machine
a: Horizatal cutting machine
| Size | Min spacing of wires | Range of swing(mm) | Diameter of cutting wire(mm) | Overall size | |||
| Length(mm) | Width(mm) | Height(mm) | |||||
| 4.2x1.2x0.6m | 10mm | 7.5 | Φ0.6-Φ1.0 | 5200 | 3200 | 3560 | |
| 4.8x1.2x0.6m | 10mm | 7.5 |
|
5900 | 3200 | 3560 | |
| 6.0x1.2x0.6m | 10mm | 7.5 |
|
7200 | 3200 | 3560 | |
b: Vertical cutting machine
| Size | Min spacing of wires | Diameter of cutting wires(mm) | Overall size(mm) | |||
| diameter of wires(mm) | For side trimming(mm) | Length(mm) | Width(mm) | Height(mm) | ||
| 4.2x1.2x0.6m | 5mm | Φ0.6-Φ0.8 | Φ0.8 | 5500 | 2860 | 2500 |
| 4.8x1.2x0.6m | 5mm | Φ0.6-Φ0.8 | Φ0.8 | 5500 | 2860 | 2500 |
| 6.0x1.2x0.6m | 5mm | Φ0.6-Φ0.8 | Φ0.8 | 6500 | 2860 | 2500 |
5. Gas block Hoist: hoist block mould and grouping
| size | Lifting capacity(T) | Moving speed(m/min) | Lifting stoke(mm) | Overal size | ||
| Length(mm) | Width(mm) | Height(mm) | ||||
| 4.2x1.2m | 10t | 10-40m/min | 1350-1700 | 7700 | 2700 | 2850 |
| 4.8x1.2m | 10t | 10-40m/min | 1350-1700 | 8300 | 2700 | 2850 |
| 6.0x1.2m | 15t | 10-40m/min | 1350-1700 | 10500 | 2700 | 2850 |
6. Gas block Autoclave
| Autoclave Size(m) | Autoclave Volume(m3) | Mould size(m) | Mould volume(m3) | Mould QTY / Autoclave |
| Φ2.0x31 | 97.3 | 4.2x1.2x0.6 | 3.024 | 14 |
| Φ2.0x26.5 | 83.2 | 4.2x1.2x0.6 | 3.024 | 12 |
| Φ2.68x31 | 174.8 | 4.8x1.5x0.6 | 4.32 | 18 |
| Φ2.68x32 | 180.4 | 6.0x1.2x0.6 | 4.32 | 15 |
| Φ2.85x32 | 204.1 | 6.0x1.5x0.6 | 5.4 | 15 |
Certifications
Company Profile
Bulit in 1990:
Shandong Hongfa Scientific Industrial & Trading Co.,Ltd. is started in the year 1990,mainly produces construction machinery.The leading products include series of concrete block production line, concrete block machine, aerated concrete block production line,block machine(line),concrete batching plant.
4 production bases:
Now it has 4 production bases in Shandong and Guangxi covering more than 500 acres, with 56 senior engineers and engineers, more than 1120 engineers and technicians.It is the biggest building materials machinery manufacturers, with strong technical force, reliable product quality,which merge science,industry and trade together in one.
"Top 10 Influential Chinese brick brand"
It has produced "Hongfa" brand building machinery up to three series of 21 varieties of product with ISO9001-2008 international quality system certification. The company was named "National contract and trustworthy enterprise", "national AAA level credit enterprise", "National Key High-tech Enterprise", "Hongfa" brand products have been awarded such Honorary titles as "Top Ten Influential Chinese brick brand" "Famous Trademark of China", "Shandong Famous Trademark", "consumer satisfaction products" and so on.
Q:What is the material of the brick?
Cement,sand,stone.fly ash,building waste and so on.
Q:What kind of the brick that the brick making machine can produce?
All kinds of the hollow block and paving brick. You can customize the type of brick.
Q:what is the driving power of the hollow block making machine?
A: Electricity and diesel engine.
Q: Are you a manufacturer of a trading company?
We are the biggest building materials machinery manufacturers, with strong technical force, reliable product quality, which merge science,industry and trade together in one.Welcome to our factory at any time.
Q: How can I pick up a suitable machine ?
Only clarify your required output per day or per shift (8 hours) as well as your budget, then we can recommend suitable machine with very competitive price.
Q: How about the installation ?
We support Overseas Installation for all our medium / big machines, small machines you will gain online video technical support (Trading company may not support).
Q: What kind of blocks can be produced by this plant?
You can get blocks with different sizes by changing the position of cutting wires.
Q: Can you assure the quality?
Yes, we can. Our equipment will be carefully tested before shipping, and can be used over 10 years. If you worry about that, we can make the translation via Trade Assurance Order on Alibaba.
Q: How can I get this plant?
You can visit our factory at first, and if you want to buy, we can transport the equipment to you by sea after we get the payments.
Q:How about product quality and service assurance?
We are committed to providing high-quality products and services to our customers. To ensure that our products meet the highest standards, we conduct rigorous quality control tests and inspections throughout the production process. Additionally, we have a customer service team that is available to assist with any questions or concerns that customers may have, and we offer a satisfaction guarantee on all of our products.
Q: How about your local market share rate?
Our company is focused on building a strong presence in the local market. We are continuously monitoring market trends and adapting our strategies to stay competitive. We have a dedicated marketing team that is responsible for developing and executing effective marketing campaigns to increase our market share. We also prioritize building strong relationships with our customers and partners in the local market to foster long-term growth.
Q:How is your After-sales service:
We understand that the post-purchase experience is just as important as the initial sale. That's why we have a dedicated after-sales service team that is available to assist customers with any issues or questions they may have after making a purchase. Our team is trained to provide prompt and effective solutions to ensure that our customers are satisfied with their purchase and have a positive experience with our company.
Q:How about claims:
Our company takes claims seriously and we have established a clear process for handling them. If a customer has a claim, they can submit it through our website or by contacting our customer service team. We will review the claim and take appropriate action to resolve the issue. We strive to address claims promptly and fairly to ensure that our customers are satisfied with the outcome.
Q:How to deal the trade disputes caused by rising sea freight and others:
We understand that trade disputes can be disruptive to our business and we take steps to minimize their impact. We work closely with our suppliers and partners to ensure that we are aware of any potential issues that may arise. Additionally, we have a legal team that is well-versed in trade law and can provide guidance and support in the event of a dispute. We are committed to finding solutions that are fair and equitable for all parties involved.
Suppliers with verified business licenses
Audited Supplier 
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