| Structure: | Flat |
|---|---|
| Pressure: | High Pressure Mechanical Seals |
| Speed: | High-Speed Mechanical Seal |
| Temperature: | High Temperature Mechanical Seal |
| Performance: | Temperature |
| Standard: | Standard |
| Samples: |
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| Customization: |
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Audited Supplier NY350 ASBESTOS RUBBER PRESSED SHEET
PHYSICAL PROPERTIES:
Working temperature, ........................350 ºC
Tensile strength, MPa .........≥ 13.5
Density, g/cm3 ............ 1.6 ~ 2.0
Compressibility, %...............12±5
Recovery, % ............…≥ 50
Designation of Product National Standard : GB/T539-2008
Colors : red,yellow,black,blur,green,blue.
DESCRIPTION:
Made from high quality asbestos fiber and OIL RESISTING rubber by compression.
APPLICATION:
Suitable for sealing gaskets for flange connection with medium of water, vapors, air, alkali ammonia, high temperature steam, Also suitable for sealing gaskets for connection of oil pipeline, connection part in diesel engine and flange connection of refining equipment and distill pipeline.
Dimensions available:
The item above is supplied in sheets 1550x4110mm, 1500×1350mm,1270×1270mm, 1500x2000mm,1500 x 1000mm or 1270×3810mm, and in thickness 2.0, 3.0 or 4.0mm.
Asbestos rubber gasket sheet is made of high quality asbestos fiber , rubber and compound by rolled into a pipe flange.high pressure and various of sealing material used in the contact area.
| property | Oil-resisting Compressed Asbestos Fibre Jointing | ||||
| NY150 | NY250 | NY510 | HNY300 | ||
| raw material: | asbestos fiber,rubber,surface material,filler,oxidant,additive. | ||||
| production process: | mixing,sheet forming,solventrecovery | ||||
| Density(gm/cc): | 1.6~2.0 | ||||
| Thickness: (MM) | 0.5MM TO 4.0MM | ||||
| Standard SIZE: (MM) | 1500X1350, 1270X1270, 1270X3810, 1500X2000 | ||||
| Color | dark red,green,blue,taupe,grass green | ||||
| Compressibility(%): | 12±5 | 12±5 | 12±5 | 12±5 | |
| Recovery(%): | ≥35 | ≥45 | ≥50 | ≥50 | |
| Tensile strength(Mpa): | 9 | 11 | 18 | 12.7 | |
| Corrodent | NO | NO | NO | NO | |
| Stress relaxation(%): | - | 45 | 45 | 45 | |
| Max. Temperature(C): | 150 | 250 | 510 | 300 | |
| Max. Pressure(Mpa): | 1.5 | 2.5 | 5 | ||
| Application | gaskets for oil pipeline, connection part in diesel engine and flange of refining equipment and distill pipeline | gaskets for connection of oil pipeline, connection part in diesel engine and flange connection of refining equipment and distill pipeline. | sealing gaskets for pipeline flange and equipments connecting with petroleum, animal and hot oil | in fuel, lubrication oil etc. and suitable for sealing gaskets for aero engine and air conditioning system | |
Gasket sheet with printing logos:
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Audited Supplier 
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