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Lens Ring Joint Gasket
China Lens Ring Joint Gasket manufacturer,supply Lens Ring Joint Gasket to your requirements. More quality Lens Ring Joint Gasket product info of Kaxite click here.
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Double Jacket Gasket
China Double Jacket Gasket manufacturer,supply Double Jacket Gasket to your requirements. More quality Double Jacket Gasket product info of Kaxite click here.
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Corrugated Gaskets
China Corrugated Gaskets manufacturer,supply Corrugated Gaskets to your requirements. More quality Corrugated Gaskets product info of Kaxite click here.
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PTFE Envelope Gasket
China PTFE Envelope Gasket manufacturer,supply PTFE Envelope Gasket to your requirements. More quality PTFE Envelope Gasket product info of Kaxite click here.
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CGFO Packing
China CGFO Packing manufacturer,supply CGFO Packing to your requirements. More quality CGFO Packing product info of Kaxite click here.
Asbestos Rubber Sheets KXB250
Made of asbestos Fibre, rubber and heat-resisting packing material, compressing it to thick paper .
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Made of asbestos Fibre, rubber and heat-resisting packing material, compressing it to thick paper .
Uses:
Used for the equipment in water,steam,etc.and used as sealing material in the joints of pipeline
Working pressure : 2.5 Mpa, Max working temperature: 250
:
4600 x 1500 x (0.3 - 6.0)mm,4100 x 1500 x (0.3 - 6.0)mm
3800 x 2700 x (0.3 - 6.0)mm,2000 x 1500 x (0.5 - 6.0)mm
1500 x 1360 x (0.5 - 6.0)mm,3810 x 1270 x (0.5 - 6.0)mm
1270 x 1270 x (0.5 - 6.0)mm,1500 x 1500 x (0.5 - 6.0)mm
The other size is optional or according to the requirements of customers.
Packing: in wooden pallet of about 1000 kgs, 2000kgs net each.
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Asbestos Rubber Sheets Physical Property
GB/T 3985-2008 |
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Item
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KXB510
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KXB450
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KXB400
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KXB350
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KXB300
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KXB250
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KXB200
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KXB150
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Tensile strength MPa
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21.0
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18.0
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15.0
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12.0
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9.0
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8.0
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6.0
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5.0
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Aging Coefficient
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0.9
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Burning Loss %
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28.0
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30.0
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Compressibility rate%
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7-17
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Rebound Rate%
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45
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40
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35
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Creep relaxation rate%
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50
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Density g/cm3
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1.6 - 2.0
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Nitrogen leakage rate
[ml/(h.mm)]
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500
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Heat and pressure resistance
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with the temperature of 500-510
and the pressure of 13-14MPa,Keep for 30 min without puncture
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with the temperature of 440-450
and the pressure of 11-12MPa,Keep for 30 min without puncture
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with the temperature of 390-400
and the pressure of8-9 MPa,Keep for 30 min without puncture |
with the temperature of 340-350
and the pressure of7-8 Mpa,Keep for 30 min without puncture |
with the temperature of 290-300
and the pressure of4-5 MPa,Keep for 30 min without puncture |
with the temperature of 240-250
and the pressure of3-4Mpa,Keep for 30 min without puncture |
with the temperature of 190-200
and the pressure of2-3MPa,Keep for 30 min without |
with the temperature of 140-150
and the pressure of 1.5-2MPa,Keep for 30 min without puncture
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