asbestos rubber sheet
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Product Description
NY150 XB200 XB250 XB350 Asbestos Rubber Sheet
Standard Dimensions(mm):
1270*3800, 1520*4100
1540*4580, 1520*2020
1520*1520, 1520*1350
1520*1020, 1270*1270
XB250 Asbestos Rubber Sheet is a kind of lining material for sealing. The product is suitable for the conditions
of the highest temperature of 250°C and the pressure below 4.0Mpa.
Application:
XB250 Asbestos Rubber Sheet is fit for the use of the flange connection of water and steam pipelines.
Technical Property of the Asbestos Rubber Sheet | |
Model | XB250 |
Material | Asbestos fiber and rubber |
Temperature | 150 200 250 350 400 500 degrees C |
Size | 1270*3800, 1520*4100, 1540*4580, 1520*2020, 1520*1520, 1520*1350, 1520*1020, 1270*1270 |
Color | Red, Grey white, Green, Black etc. |
Thickness | 0.6mm-10mm |
Density | 1.6-2.0 g/cm3 |
- Q: Standard for inspection of asbestos
- China asbestos standard system includes nine national asbestos standards.GB/T 8071-2008 chrysotile asbestosGB 8072-1987 "sampling method for chrysotile asbestos"GB 8073-1987 "wet determination method for chrysotile asbestos"GB 6646.1-1986 "dry classification method for chrysotile asbestos"GB 6646.2-1986 "wet asbestos fiber length wet classification method"GB, 6646.3-1986 "quick wet classification method for chrysotile asbestos fiber length"GB, 6646.4-1986 "method for determination of specific surface area of chrysotile asbestos"GB, 6646.5-1986 "methods for determination of chrysotile asbestos and asbestos content."GB, 6646.6-1986 "method for moisture determination of chrysotile asbestos."The above criteria include a product standard, a sample preparation standard, and nine test method standards (in which appendix of GB 8071-2001 and appendix B specify two test methods).Other major asbestos products are standard:Standard for hygienic protection distance of asbestos products factory, standard number: GB18077-00, release time: 2005-1-28Hygienic standard for asbestos fibre in workshop air, standard number: GB16241-96, release time: 2005-1-28"Asbestos cement corrugated sheet and ridge tile" standard number: GB/T9772-96 release date: 2005-1-28"Asbestos rubber sheet" standard number: GB/T3985-95 release time: 2005-1-28
- Q: What does "non asbestos gasket" material mean "blue card" mean?
- Asbestos free gasket for aramid fibers.No asbestos gasket is according to the requirements of various specific conditions to non asbestos sealing materials (using aramid fiber, high temperature resistant synthetic mineral fibers, rubber oil resistant materials, etc.) by the rolling method or stamping tools, sealing products of various shapes and shear. The classification of non asbestos gasket.
- Q: What kind of clothes is a stone cotton padded jacket? Can it be used to keep out the cold?
- . 3., earthquake escape: the fire blanket folded up on the head, the use of its thick, flexible structure, to reduce the impact of falling objects. 4. industrial safety: steel plant, electric welding processing, boiler room and chemical laboratories have spark, resulting in fire situations, can withstand sparks and slag, welding spatter, isolated workplace, separate work, eliminate fire hazards caused by welding work. First, the composition and structure of asbestos (amphibole), with silica, Magnesium Oxide and crystal water main component, its molecular formula is Mg6[(OH) 4Si2O5]2. Asbestos is white or gray, without magnetism, non-conductive, refractory, alkali resistant, tough and soft. Two. The asbestos fibers with more water content can be made directly from the textile machinery after mechanical treatment, and they can be made into pure asbestos products. Or blending some asbestos fibers or other organic fibers into asbestos fibers to make blended asbestos products. Wet spinning is first made into asbestos film strips, which are then processed into yarn of various thicknesses. By mechanical processing woven into cloth, sewn into stone cotton clothing, boots, gloves, asbestos asbestos asbestos was fire and labor protection supplies. Three. Fire resistance, the thermal conductivity of asbestos fiber is 0.104 ~ 260 card / meter. When the conductivity is low, it is a good insulation material of heat and electricity. Asbestos fiber has good heat resistance, and the product does not change at 800 ~ 1000 degrees centigrade. It is usually heated for 2 hours at 1500 ~ 1700 degrees centigrade, and the weight loss is less.
- Q: What are the relevant national standards? Can you provide standard queries or downloads?
- Standard GB/T 8071-2008 "," GB/T 3985-2008 "chrysotile asbestos rubber plate" download address has send private messages to you, please check it.
- Q: How to solve the problem that asbestos products will leave white powder after high temperature aging
- Strengthening the anti-aging property of asbestos products, adding high temperature and powder resistant chemicals in asbestos, so as to improve the service life and life span of asbestos products.
- Q: Are there any hazards to the use of asbestos nets for decoration?
- Under the jurisdiction of the 2 class a total of 6 kinds of minerals (with serpentine asbestos, amphibole asbestos, asbestos, actinolite anthophyllite tremolite asbestos asbestos, iron, etc.). Asbestos consists of a fiber bundle, consisting of very long, very thin fibers that can be separated from each other.
- Q: What material is the grid on the wall in the decoration? It looks like asbestos!
- Anti cracking net. The anti cracking net is covered with heat preservation material, and the painting on the anti cracking net is anti cracking mortar.
- Q: Non asbestos rubber sheet, non asbestos rubber sheet, temperature resistance, how many degrees?
- 1. What is the difference between asbestos sealing material and asbestos free sealing material? Why?Answer: 1, asbestos sealing material than non asbestos sealing material with high temperature resistance. The main component of asbestos sealing material is asbestos, asbestos filler and rubber, and fillers which temperature is very high; most non asbestos sealing material is the main component of mineral fiber, organic fiber, filler and rubber, wherein the temperature resistance of organic the fiber at 200 degrees Celsius.
- Q: The difference between asbestos free material and asbestos
- No asbestos gasket according to the formula, process performance and use, can be divided into non asbestos rubber gasket and non asbestos gasket, they are based on aramid fibers and plant fibers, Dengqen rubber and minerals after rolling or copying technology made of asbestos free gasket series.Because no asbestos gasket series not only has high strength, but also has good resiliency, and has strong anti permeability, therefore they are excellent environmental protection in automotive and industrial machinery replacement of asbestos gasket gasket.
- Q: How to choose non asbestos board sealing material
- There are several conventional principles for choosing asbestos free gaskets:1, first look at the working conditions, according to your temperature, pressure and working conditions to choose medium, no asbestos, according to its formula is different, it can cope with the pressure and the temperature is not the same. At the same time, because of its different formula, its price is certainly different. So, choose the suitable non asbestos material for your working condition.
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asbestos rubber sheet
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
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OKorder Financial Service
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