Dongguan Chengfeng Testing Equipment Co., Ltd
| Packaging Details | Wooden cases |
| Delivery Time | 10 Work Days |
| Payment Terms | T/T,Cash,L/C,Western Union,MoneyGram |
| Supply Ability | 5 units per month |
| warranty | 1 Year |
| customized support | OEM, ODM, OBM, Software reengineering |
| place of origin | Guangdong, China |
| model number | CF8911 |
| Function | suitable for the frost resistance test |
| Standard | GB/T 2542-2003 GB/J82-85 GB/T 4111-1997 |
| Temperature range | +50°C~-20°C/-40°C/-50°C/-60°C/-70°C |
| Power supply | 220V 50HZ |
| Place of Origin | China |
| Brand Name | CHENGFENG |
| Certification | ISO,CE |
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Product Specification
| Packaging Details | Wooden cases | Delivery Time | 10 Work Days |
| Payment Terms | T/T,Cash,L/C,Western Union,MoneyGram | Supply Ability | 5 units per month |
| warranty | 1 Year | customized support | OEM, ODM, OBM, Software reengineering |
| place of origin | Guangdong, China | model number | CF8911 |
| Function | suitable for the frost resistance test | Standard | GB/T 2542-2003 GB/J82-85 GB/T 4111-1997 |
| Temperature range | +50°C~-20°C/-40°C/-50°C/-60°C/-70°C | Power supply | 220V 50HZ |
| Place of Origin | China | Brand Name | CHENGFENG |
| Certification | ISO,CE | ||
| High Light | Freeze-thaw Cycle Test Chamber ，Concrete Cycle Test Chamber | ||
Scope of application:
It is specially used for stone, cement and concrete tests with high frost resistance requirements, and determines the ability of cement concrete to resist the repeated action of water and negative temperature.
It is suitable for the frost resistance test of building materials with dynamic elastic modulus, mass loss rate and relative durability index as evaluation indexes.
Meet the standard: meet the test conditions proposed in GB/T 2542-2003 "Test Method for Wall Bricks", GB/J82-85 "Test Method for Long-term Performance and Durability of Ordinary Concrete", GB/T 4111-1997 "Test Method for Small Hollow Blocks for Concrete", GB/T 11973-1997 "Test Method for Aerated Concrete" and design the slow-freezing freeze-thaw test equipment.
Technical Parameters:
1. Temperature range: +50°C~-20°C/-40°C/-50°C/-60°C/-70°C.
2. Control stability: ±0.5°C
3. Distribution uniformity: ±1.5°C
4. Temperature deviation: ≤±2°C
5. Specimen capacity: 6 concrete test blocks, tiles or standard red bricks, and other quantities and volumes are determined according to the size.
6. Freeze-thaw cycle time: 2~5 hours/time
7. Number of freeze-thaw cycles: 0~1000 times (adjustable)
8. Specimen size: about 100×100×400mm
9. Temperature difference between inside and outside the specimen: <2°C
10. Ice melting temperature: +20°C
11. Melting temperature: ≤+50°C
After-sales service :
1. We guarantee that the goods fully comply with the quality, specifications and performance requirements stipulated in the contract;
2. Before delivery, we will conduct accurate and comprehensive testing of the products; Packing according to your requirements, pictures are attached before shipment for your confirmation, delivery is made on schedule, and professional shipping documents are provided;
3. We will provide you with quality service immediately, reply within 48 hours after receiving the quality message, and provide appropriate solutions within 3 working days;
4. After acceptance, our engineers will provide professional and technical services free of charge, such as video guidance and teaching, and on-site guidance and teaching if necessary;
5. We provide a 12-month warranty period, and in the event of quality problems during the product warranty period (not caused by human factors), we guarantee to provide free repair, maintenance and replacement of damaged and defective parts services;
In the event of any technical failure outside the warranty period, we will provide free telephone consultation services, and can also carry out paid repair and maintenance services;
Our advantages:
1. Professional technical support.
2. Rich experience in loading a large number of containers in Chinese seaports.
3. Fast shipping by well-known shipping company.
4. Best service with email after shipment.
5. We are a professional testing equipment manufacturer in China, with rich experience and skills, and also with the best quality products.
6. Timely after-sales service
Company Details
Business Type:
Manufacturer
Year Established:
2004
Total Annual:
5000-8000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
CHENGFENG is a professional manufacturer of Building materials/ Wire/ Plastics/ Rubber Fire retardant testing equipment 1. Fire Testing Equipment 2. Building Material Fire Tester 3. Wire and Cable Fire Tester 4. Environmental Test Chamber 5. Textile Testing Equipment 6. Plastic T... CHENGFENG is a professional manufacturer of Building materials/ Wire/ Plastics/ Rubber Fire retardant testing equipment 1. Fire Testing Equipment 2. Building Material Fire Tester 3. Wire and Cable Fire Tester 4. Environmental Test Chamber 5. Textile Testing Equipment 6. Plastic T...
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