With professional Lens Ring Joint Gasket factory, Ningbo Kaxite Sealing Materials Co.,Ltd is one of the leading China Lens Ring Joint Gasket manufacturers and suppliers.
With professional Double Jacket Gasket factory, Ningbo Kaxite Sealing Materials Co.,Ltd is one of the leading China Double Jacket Gasket manufacturers and suppliers.
With professional Corrugated Gaskets factory, Ningbo Kaxite Sealing Materials Co.,Ltd is one of the leading China Corrugated Gaskets manufacturers and suppliers.
With professional PTFE Envelope Gasket factory, Ningbo Kaxite Sealing Materials Co.,Ltd is one of the leading China PTFE Envelope Gasket manufacturers and suppliers.
With professional Rubber Sheet factory, Ningbo Kaxite Sealing Materials Co.,Ltd is one of the leading China Rubber Sheet manufacturers and suppliers.
Non-Asbestos Jointing Sheets are made of special non-asbestos heat-resisting Fibre, heat-resisting packing material, and special rubber compound heating and compression molding it.
KNXB200 Non-Asbestos Jointing Sheets | KNXB300 Non-Asbestos Jointing Sheets | ||
KNXB350 Non-Asbestos Jointing Sheets | KNNY150 Non-Asbestos Jointing Sheets | ||
KNNY250 Non-Asbestos Jointing Sheets | KNNY300 Non-Asbestos Jointing Sheets | ||
KNNY350 Non-Asbestos Jointing Sheets | |||
Non-Asbestos Jointing Sheets are made of special non-asbestos heat-resisting Fibre, heat-resisting packing material, and special rubber compound heating and compression molding it. |
Material: Made of special non-asbestos heat-resisting Fibre, heat-resisting packing material and nature rubber compound heating and compression molding it. |
Item |
KNXB200 |
KNXB300 |
KNXB350 |
KNNY150 |
KNNY250 |
KNNY300 |
KNNY350 |
Tensile strength MPa |
5.0 |
7.0 |
11.0 |
8.0 |
10.0 |
12.0 |
15.0 |
Aging Coefficient |
0.9 |
||||||
Density g/cm³ |
1.6 - 2.0 |
1.6 - 1.8 |
|||||
Compressibility % |
12 7 |
||||||
Rebound degree |
35 |
40 |
45 |
40 |
45 |
50 |
50 |
Pliability |
No Crack |
||||||
Stress-relaxation |
45 |
45 |
45 |
40 |
40 |
30 |
30 |
Oil sealing |
|
|
|
10 MPa pressure for 30 min |
12 MPa pressure for 30 min |
15MPa pressure for 30 min |
16 MPa pressure for 30 min |
With the temperature of 1502,dipped in No.20 aviation oil for 5h,then taken out and laid for 5min. |
Tensile strength-reducing % |
40 |
30 |
25 |
25 |
||
Thickness-increasing % |
5-20 |
5-20 |
5-18 |
5-18 |
|||
Appearance change |
No bubble |
||||||
With the temperature |
Tensile strength MPa |
5 |
6 |
8 |
10 |
||
Thickness-increasing % |
5-25 |
5-25 |
5-20 |
5-20 |
|||
Pliability |
No Crack |