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.
1. Core-woven from high-strength aramid 1414 fiber, this packing features superior tensile strength, extreme abrasion resistance and structural stability, specially designed for heavy-duty and harsh working conditions.
2. Applicable Equipment
Suitable for rotary pumps, valves, piston pumps, reactors and agitators. It can be used as anti-extrusion intermediate packing when matched with other soft packings. Continuous cooling and flushing is required during operation.
1. Core-woven from high-strength aramid 1414 fiber, this packing features superior tensile strength, extreme abrasion resistance and structural stability, specially designed for heavy-duty and harsh working conditions.
2. Applicable Equipment
Suitable for rotary pumps, valves, piston pumps, reactors and agitators. It can be used as anti-extrusion intermediate packing when matched with other soft packings. Continuous cooling and flushing is required during operation.
3. Applicable Industries
Widely applied in papermaking, chemical, petrochemical, metallurgy, thermal power, mining and wastewater treatment industries.
4. Compatible Media
Adaptable to water, steam, mineral oil, sludge and common organic solvents. Not applicable for strong oxidizing corrosive media.
5. Typical Working Conditions
Ideal for ash pumps, slurry pumps and various mechanical equipment conveying media containing sand, sediment and hard abrasive granular impurities.
|
Performance |
Unit |
Indicators |
|
|
Volume Density |
g/cm3 |
≥1.30 |
|
|
Heat Weight Loss |
% |
≤6.0 |
|
|
Coefficient of Friction |
|
≤0.15 |
|
|
Abrasion Loss |
g |
≤0.05 |
|
|
Acid Resistance(5%H₂SO₄) |
% |
≤5.5 |
|
|
Alkali Loss |
25%NaOH |
% |
≤6.5 |
|
5%NaOH |
% |
- |
|
|
Compression Rate |
% |
≥20 |
|
|
Rebound Rate |
% |
≥20 |
|
|
performance |
parameter |
|
Maximum Temperature |
-100℃~+260℃ |
|
Maximum Linear Velocity |
18m/s |
|
pH Value Range |
2-12 |
|
Pump Pressure |
82kg/cm² |
|
Valve Pressure |
255kg/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 |
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