Gasket fibre rubber jointing sheet
- Ref Price:
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- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
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Hot sale CAF jointing sheet
Material:
Made of asbesto Fiber, rubber and other material, compressing it to thick paper .
Uses:
Used for the equipment in water,steam as sealing material in the joints of pipeline
Sizes:
4100 x 1500 x 0.5 mm, 4100 x 1500 x 0.8 mm, 4100 x 1500 x 1.0 mm, 4100 x 1500 x 1.5 mm
4100 x 1500 x 2.0 mm, 4100 x 1500 x 3.0 mm, 4100 x 1500 x 4.0 mm, 4100 x 1500 x 5.0 mm
The other size is optional or according to the requirements of customers.
Packing:
1.with Kraft paper inside and weave bags outside, 4mm-6mm in sheet with weave bag outside.
2.wooden pallets for 1000-2000kgs for each one.
Color:
Black, Green, Red, Grey, Blue,Yellow or as request
CAF jointing sheet Physical Property | | ||||||||
GB/T3985-2008 | | ||||||||
Item | XB150 | XB200 | XB250 | XB300 | XB350 | XB400 | XB450 | XB510 | |
Thickness | 0.4 mm - 6.0 mm | | |||||||
Density | 2.0 g / cm3 | | |||||||
Burning Loss ≤ | 30% | 30% | 28% | | |||||
Rebound degree | 40 | 40 | 45 | | |||||
Pressure MPa | 1.5-2 | 2-3 | 3-4 | 4-5 | 7-8 | 8-9 | 11-12 | 14-15 | |
Tensile Strength ≥ | 5 MPa | 6 MPa | 7-8 MPa | 9 MPa | 12 MPa | 15 MPa | 19 MPa | 22 MPa | |
Steam Airtightness | with the | with the | with the | with the | with the | with the | with the | with the | |
| | |||||||||
Aging Coefficient ≥ | 0.9 | | |||||||
Compressibility % | 12 ± 5 | | |||||||
Stress-relaxation≤ | 50 | | |||||||
Pliability | No Crack | | |||||||
P.S | Available with Wire / Metal Mesh Reinforcing or Graphite Coated | | |||||||
- Q: Standard for inspection of asbestos
- test methodAsbestos testing methods are many, because the asbestos environment is different, the purpose of evaluation is different, the choice of methods are different, so there is no test can solve all the problems. Only by combining them can the validity and accuracy of the detection be guaranteed. According to the practice of asbestos inspection and reference to relevant standards at home and abroad, the main methods of combining XRD and PLM two instruments are used as the technical methods of asbestos detection in industrial products.X ray diffraction (XRD) test principle for each mineral has its specific X ray diffraction data and the intensity of the diffraction peaks of the map, and its content is proportional to the relationship, to judge whether a sample contains asbestos minerals and its content determination. This method was asbestos species, and quantitative analysis; polarizing microscope (PLM) is mainly through the observation of mineral crystal morphology, refractive index, interference color, dispersion, ductility, color, colour, cleavage, contour, projection, rough surface, Beck line characterization of asbestos minerals; XRD can detect asbestos minerals, but unable to confirm its morphology is fibrous, so you need to use PLM to confirm, through these two kinds of equipment combination analysis.
- Q: How to identify if asbestos contains asbestos?
- Talc refers to: talcum powder, white or white like, fine, no sand powder, hand touch greasy feel, odorless, tasteless. The main component of talc powder is talc, which is treated by hydrochloric acid, washed and dried after being crushed. It can not be dissolved in water, diluted ore, acid or dilute hydrogen alkali solution. It can be used as medicine. Talc powder can be divided into chemical grade talc powder, ceramic grade talc powder, cosmetics grade talcum powder, medicine and food grade talcum powder according to the purpose and grade.
- Q: After high temperatures, asbestos pads have an odor that makes this gas harmful to the human body
- Asbestos itself is non-toxic, and if there is odor generated, it should be asbestos surface of other substances, generally will have a bad impact on the human lungs
- Q: Is asbestos smoke pad used in the smoke control system in Shanghai?
- Asbestos is of high fire resistance, electrical insulation and thermal insulation. It is an important fireproof, insulating and heat insulating material. However, because asbestos fibers can cause asbestos, pleural mesothelioma and other diseases, many countries have chosen to ban the use of such dangerous substances.
- Q: What about the non asbestos gasket in Chinese market? Is there any prospect? Promising, which company in China to do this more professional?
- In view of this particular case, we hereby reaffirm that all the gaskets we operate are asbestos free gaskets without any asbestos content. Unless otherwise specified, it will be explained in detail.
- Q: What are the regulations concerning asbestos materials for air-conditioning pipes?
- Asbestos? Is yellow. We call this kind of insulation material of the "smoke cotton" seems to have asbestos asbestos on the breath of people with serious pollution of the fibers in the lungs can make cancer have seen some reports as countries banned the production and use of asbestos products but for extension do not know there is no limit. But the central air conditioning engineering has been used in the thermal insulation products (smoke cotton not asbestos) can play a role of flame retardant insulation corrosion protection of industrial products now more than the old even drink milk to eat a hamburger with no fear of danger.
- Q: Will asbestos be poisonous when burned?
- Other countries are looking at itQuality standards for indoor air asbestos concentrations are not available in all countries and are generally subject to the highest allowable concentration:China: chrysotile asbestos in the workshop has an air limit of 2 fibers / cubic meters.Carcinogenicity of asbestosAsbestos dust itself has no poison, it's the greatest harm from it, when these tiny dust is sucked into the human body, will be attached and deposition in the lungs, causing lung disease, asbestos has been the International Cancer Research Center for certain carcinogens.On the other hand, tiny asbestos dust flying into the air, being sucked into the lungs of the human body, after 20 to 40 years of incubation, it is likely to cause lung cancer and other lung diseases. This is the problem of asbestos pollution which has been paid attention to in different countries all over the world. In Europe, it is predicted that by 2020, deaths from lung cancer caused by asbestos pollution will reach 500 thousand people. In Japan, 100 thousand people are expected to die by 2040.Exposure to a certain amount of asbestos fiber or fiber may cause the following diseases:Lung cancer, stomach cancerMesothelioma, pleural or peritoneal cancer? Pneumoconiosis - scarring of the lungs due to fibrosis of the lungsAsbestos related disease symptoms often have a long incubation period, which may occur only about 10 to 40 years after exposure to asbestos (15~20 years of lung cancer, 20~40 years of mesothelioma).Hope that the above content to help you, I hope to adopt
- Q: It is OK to put color tile directly on asbestos tile. Is it strong?
- 3., bright colors: no surface decoration, color galvanized steel plate, corrosion protection period of 10-15 years. 4., flexible and fast installation: construction cycle can be shortened by more than 40%. PVC tile is mainly made of polyvinyl chloride resin (PVC), supplemented by UV anti UV agent and other chemical raw materials. It is made up of advanced technology by scientific proportion. PVC watts, also known as plastic steel tile, is a color steel tile replacement products. Multi layer co extrusion composite technology is adopted to coat the surface of the product with anti-aging layer, which improves the weather resistance and color persistence, and the bottom layer increases the wear resistance layer. With good fire resistance, corrosion resistance, weather resistance, asbestos free ingredients, bright colors, environmental protection and health. It is widely used in the roof and wall of large span portal structure workshop. It not only meets the anticorrosion requirement of light steel structure workshop, but also saves steel and reduces cost. Its advantages are: 1, in terms of price, it is more affordable and practical;
- Q: What is asbestos? What harm does it cause to the human body?
- 1. What is asbestos?Asbestos is a natural fibrous siliceous minerals generally referred to, is a widely applied in building fire prevention board of silicate mineral fiber, natural mineral fiber is unique, it has good tensile strength and good heat resistance and corrosion resistance, not easy to burn, so it is widely used. There are many kinds of asbestos, the most common three are chrysotile asbestos (Bai Shimian), iron asbestos (brown asbestos) and bluestone (Lan Shimian), of which chrysotile asbestos is the most abundant and the most widely used.
- Q: What are the dangers of asbestos rubber sheet gaskets?
- The harm of asbestos on human body:Asbestos is a widely applied in building fire prevention board of silicate mineral fiber, natural mineral fiber is unique, it has good tensile strength and good heat resistance and corrosion resistance, not easy to burn, so it is widely used. Many types of asbestos, asbestos in the most abundant and most widely used, asbestos itself is not toxic, it's the greatest harm from the fiber, which is a very small, almost invisible to the naked eye fiber, when these tiny fibers are inhaled, will be attached and deposited in the lungs that causes lung disease, such as asbestosis, pleural and peritoneal mesothelioma. These lung diseases tend to have a long incubation period (lung cancer usually 15 - 20 years, mesothelioma 20 - 40 years), causing lung cancer in severe cases. Asbestos has been recognized as a carcinogen by the International Centre for cancer research.
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Gasket fibre rubber jointing sheet
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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