Mineral Fiber Rubber Sheet

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1
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Pieces
Origin

China Mainland
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Description

Product Detail

Material:
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 : 0.8 Mpa, Max working temperature: 150?

Sizes:
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.


Asbestos Rubber Sheets Physical Property GB/T 3985-2008
Item	XB510	XB450	XB400	XB350	XB300	XB250	XB200	XB150
Tensile strength MPa≥	21.0	18.0	15.0	12.0	9.0	8.0	6.0	5.0
Aging Coefficient ≥	0.9
Burning Loss %≤	28.0			30.0
Compressibility rate%	7-17
Rebound Rate%≥	45			40		35
Creep relaxation rate%≤	50
Density g/cm³	1.6 — 2.0
Nitrogen leakage rate [ml/(h.mm)]≤	500
Heat and pressure resistance	with the temperature of 500-510℃ and the pressure of 13-14MPa,Keep for 30 min without puncture	with the temperature of 440-450℃ and the pressure of 11-12MPa,Keep for 30 min without puncture	with the temperature of 390-400℃ and the pressure of 8-9 MPa,Keep for 30 min without puncture	with the temperature of 340-350℃ and the pressure of 7-8 Mpa,Keep for 30 min without puncture	with the temperature of 290-300℃ and the pressure of 4-5 MPa,Keep for 30 min without puncture	with the temperature of 240-250℃ and the pressure of 3-4Mpa,Keep for 30 min without puncture	with the temperature of 190-200℃ and the pressure of 2-3MPa,Keep for 30 min without	with the temperature of 140-150℃ and the pressure of 1.5-2MPa,Keep for 30 min without puncture