Xixia Jinfangyuan Sealing Materials Co., Ltd. was established in 2004. It is located in Xixia County Industrial Cluster,Nanyang City, Henan Province.
Xixia Jinfangyuan Sealing Materials Co., Ltd. was established in 2004. It is located in Xixia County Industrial Cluster,Nanyang City, Henan Province.
This packing is braided by spun Acrylic yarn impregnated with PTFE emulsion, and has good wear resistance and elasticity, which can be widely used for seals of various equipment and devices.
This packing is braided by spun Acrylic yarn impregnated with PTFE emulsion, and has good wear resistance and elasticity, which can be widely used for seals of various equipment and devices.
This packing is a multi-purpose packing, which can be used for pumps, mixers, kneaders, valves, chemicals, pharmaceuticals, paper making and food industries.
This packing can be widely used in water, steam, dilute acid and lye, most chemicals and gases and other mediums.
As a multi-purpose packing, this packing is suitable for a variety of working conditions in a factory, with no pollution and no damage to the shaft.
|
Performance |
Unit |
Indicator |
|
Volume Density |
g/cm³ |
≥ 1.0 |
|
Temperature Tolerance Loss130℃ |
% |
≤ 6 |
|
Compression Rate |
% |
20-40 |
|
Rebound Rate |
% |
≥ 20 |
|
Coefficient of Friction |
≤ 0.3 |
|
|
Abrasion Volume |
g |
≤ 0.15 |
|
Acid Loss (5% H₂SO₄) |
% |
≤ 5.0 |
|
Alkali Loss (25% NaOH) |
% |
- |
|
Alkali Loss (5% NaOH) |
% |
≤ 6.0 |
|
performance |
parameter |
|
Recommended Temperature |
-50℃ ~ 130℃ |
|
Maximum Linear Velocity |
12m/s |
|
PH Value Range |
PH:2-12 |
|
Pump Pressure |
25kg/cm² |
|
Valve Pressure |
80kg/cm² |
|
Specification (Side Length of Packing) |
3.0 |
4.0 |
5.0 |
6.0 |
8.0 |
10.0 |
12.0 |
14.0 |
16.0 |
18.0 |
20.0 |
22.0 |
25.0 |
|
Limit Deviation |
±0.2 |
±0.3 |
±0.5 | ±0.6 | ±0.8 | ||||||||
