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New products
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Lens Ring Joint Gasket
Ningbo Kaxite Sealing Materials Co., Ltd is one of the leading Lens Ring Joint Gasket manufacturers in China, welcome to wholesale low price Lens Ring Joint Gasket from our factory.
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Double Jacket Gasket
Ningbo Kaxite Sealing Materials Co., Ltd is one of the leading Double Jacket Gasket manufacturers in China, welcome to wholesale low price Double Jacket Gasket from our factory.
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Corrugated Gaskets
Ningbo Kaxite Sealing Materials Co., Ltd is one of the leading Corrugated Gaskets manufacturers in China, welcome to wholesale low price Corrugated Gaskets from our factory.
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PTFE Envelope Gasket
Ningbo Kaxite Sealing Materials Co., Ltd is one of the leading PTFE Envelope Gasket manufacturers in China, welcome to wholesale low price PTFE Envelope Gasket from our factory.
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Rubber Sheet
Ningbo Kaxite Sealing Materials Co., Ltd is one of the leading Rubber Sheet manufacturers in China, welcome to wholesale low price Rubber Sheet from our factory.
Oil-Resistance Asbestos Rubber Sheets KNY510
Made of good long asbestos Fibre, oil-resistance synthetic rubber, heat-resisting packing material compound heating and compression molding it and used as sealing material in the joints of oil pipeline and sealing gasket used on automobiles motorcvcles, agricultural machines, engineering machinery engines
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Material: Made of good long asbestos Fibre, oil-resistance synthetic rubber, heat-resisting packing material compound heating and compression molding it. Uses: Mainly used as high-temperature pressure gasket for gasoline, mineral oil, fuel, hot chemical solvent oil and alkali medium. Working pressure : 5Mpa , Max working temperature: -550 oC to + 510 oC Sizes: 1520 x 1360 x (1.0 - 5.0)mm, 1270 x 1300 x (1.0 - 5.0)mm Packing: in wooden pallet of about 1000 kgs, 2000kgs net each. |
| Oil-resisting Asbestos Rubber Sheets Physical Property | ||||||||
| GB/T539-1995 | ||||||||
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Oil-resis- tance |
Item | KNY400 | KNY250 | KNY150 | KNY300 |
Aviation Oil-resisting and Metal Strengthening (Enterprise Standard) |
Oil-resisting and Metal Strengthening (Enterprise Standard) | |
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With the temperature of 150  2 ,dipped in No.20 aviation luricatint oil for 5h,then taken out and laid for 5min. |
Horizontal Strain MPa
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26.0 | 9.0 | 8.0 | 10.8 | 13 | 15 | |
Oil Absorptivily
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9 | 23 | 23 | 23 | 20 | 20 | ||
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Thickness-increasing%
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15 | 20 |
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15 | 15 | 15 | ||
| Change of Outlook | No Bubble | |||||||
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With the temperature of 15-30 ,dipped in NO.75 aviation gasoline for 5h,then taken out and laid for 5min. |
Horizontal Strain MPa
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14.7 | 7.0 | 6.0 | 7.9 | 8.5 | 10 | |
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Oil Absorptivity
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15 | 22 | 22 | 22 | 18 | 18 | ||
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Thickness-increasing%
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20 | 25 |
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25 | 23 | 23 | ||
| Softness | No Crack | |||||||
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Softness | No Crack | ||||||
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Density g/cm2 |
1.6-2.0 | ||||||
| Compressibility % |
125
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Elasticity
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50 | 45 | 35 | 45 | 45 | 45 | ||
| Oil-sealing |
Temperature: 15-30 Medium:NO.75 aviation gasoline or NO.3 jet fuel. |
Pressure: 12MPa |
Pressure: 10MPa |
Pressure: 8MPa |
Pressure: 15MPa |
Pressure: 15MPa |
Pressure: 15MPa |
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| Fully Sealed | ||||||||
| Corrosiviness | Hard aluminium plate,low carbon steel | No Corrosion | ||||||
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Horizontal Strain MPa
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11.0 | 9.0 | 12.7 |
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Stress-relaxation %
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45 |
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