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Non-asbestos Joint Sheet
KXT-GS1500 Non-asbestos joint sheet is made from Kevlar fiber,natural rubber,filling material and dye ,comprssed and calendered under high temperature into a sheet form.
Model:KXT-GS1500
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Product Description
Non-asbestos Joint Sheet
Specification:
Main Specification:
|
Item |
Common Sheet |
Oil-proof Sheet |
|
Tensile strength(MPa) |
12 |
12 |
|
Compression(%) |
12±5 |
112±5 |
|
Recovery(%) |
45 |
50 |
|
Density(g/cm3) |
1.7-1.9 |
1.7-1.9 |
|
Maximum Service Temperature(℃) |
350 |
300 |
|
Maximum Service Pressure(Mpa) |
5.0 |
3.5 |
|
Medium |
water,steam,salt,ect |
oil,gas,salt,ect |
|
Common Size(mm) |
Width：1500,1350; Length：1000,1350mm,2000,4000; Thickness：0.5-5 |
|
Grade of Common Sheet:
|
TECHNICAL DATA |
NXB200 KXT-GS1500 |
NXB300 KXT-GS1501 |
NXB400 KXT-GS1502 |
|
Working Temp. °C |
200 |
300 |
400 |
|
Tensile Strength Crosswise(MPa) > |
6 |
9 |
12.5 |
|
Compressibility |
7% ~ 17% |
7% ~ 17% |
7% ~ 17% |
|
Aging Coefficient>= |
0.9 |
0.9 |
0.9 |
|
Rebound Degree |
>=40% |
>=45% |
>=45% |
|
Stress Relaxation % <= |
45 |
45 |
45 |
|
Flexibility |
NOT BREAK |
NOT BREAK |
NOT BREAK |
|
STEAM SEALING |
|
|
|
|
TEMP. °C |
200 |
300 |
400 |
|
MPa Pressure |
2~3 |
4~5 |
8~9 |
|
Min No Shock |
30 |
30 |
30 |
Grade of Oil Resistance Non-asbestos Rubber Sheet:
|
Working Temp. °C |
DNY150 KXT-GS1500N |
DNY300 KXT-GS1501N |
DNY350 KXT-GS1502N |
|
Tensile Strength Crosswise(MPa) > |
7.0 |
10.0 |
12.0 |
|
Compressibility |
7% ~ 17% |
7% ~ 17% |
7% ~ 17% |
|
Aging Coefficient>= |
0.9 |
0.9 |
0.9 |
|
Rebound Degree |
40 |
40 |
45 |
|
Stress Relaxation % <= |
45 |
40 |
40 |
|
Flexibility |
NOT BREAK |
NOT BREAK |
NOT BREAK |
|
Immersion in 20 |
# aviation |
Lub Oil 5H |
With 150°C |
|
Tensile Strength Crosswise(MPa) > |
|
6 |
8 |
|
Oil Absorption |
<=22% |
<=15% |
<=15% |
|
Thickness Increase % <= |
20 |
10 |
10 |
Style Of Non-asbestos Joint Sheet:
|
KXT-GS1501(N) |
Low Pressure Non-asbestos Joint Sheet |
|
KXT-GS1500(N) |
Medium Pressure Non-asbestos Joint Sheet |
|
KXT-GS1502(N) |
High Pressure Non-asbestos Joint Sheet |
|
Others Can be supplied according to customer's requirement. |
|
