XB150 Asbestos Rubber Sheets XB200 Asbestos Rubber Sheets
XB300 Asbestos Rubber Sheets XB350 Asbestos Rubber Sheets
XB400 Asbestos Rubber Sheets XB450 Asbestos Rubber Sheets
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 ***, Max working temperature: 150℃
Sizes:
4100 x 1500 x (0.5 每 6.0)mm, 2000 x 1500 x (0.5 每 6.0)mm,
1500 x 1360 x (0.5 每 6.0)mm, 3810 x 1270 x (0.5 每 6.0)mm
1270 x 1270 x (0.5 每 6.0)mm, 1500 x 1500 x (0.5 每 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/T539-1995
Item
XB450
XB400
XB350
XB300
XB200
XB150
Tensile strength ***≡
19.0
15.0
12.0
9.0
6.0
5.0
Aging Coefficient ≡
0.9
Burning Loss %≒
28
30
30
Density g/cm³
1.6 〞 2.0
Compressibility %
12 ㊣ 5
Rebound degree
45
40
35
Pliability
No Crack
Stress-relaxation≒
50
Steam Airtightness
with the temperature of 440-450℃ and the pressure of 11-12***,Keep for 30 min without puncture
with the temperature of 390-400℃ and the pressure of
8-9 ***,Keep for 30 min without puncture
with the temperature of 340-350℃ and the pressure of
7-8 ***,Keep for 30 min without puncture
with the temperature of 290-300℃ and the pressure of
4-5 ***,Keep for 30 min without puncture
with the temperature of 200-220℃ and the pressure of
2-3 ***,Keep for 30 min without puncture
with the temperature of 140-150℃ and the pressure of
1.5-2 ***,Keep for 30 min without puncture
|
Home
