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描述
飒驰 Syachi NA300 是由石墨粉与有机、无机纤维 和弹性粘合剂所组成，其各项性能优异。
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Item项目 |
Unit单位 |
Value阙值 |
|
|---|---|---|---|
|
Identification color颜色 |
/ |
黑色 |
|
|
Density密度 |
g/cm3 |
1.75 |
|
|
Tensile strength抗拉强度 ASTMF-152 |
Mpa |
≥7.0 |
|
|
Compressibility 压缩率ASTMF-36 |
% |
7~17 |
|
|
Resilience 回弹率ASTMF-36 |
% |
≥40 |
|
|
Compressive creep strength应力松弛 |
N/mm2 |
≤30 |
|
|
Leakage rateASTMF-37泄漏率 |
cm3/s |
1.0×10-3 |
|
|
Oil resistance /Thickness growth 耐油增厚率 |
IRM903 oil 或 3# oil
149℃±2℃, 5h（ASTMF-146）
|
% |
≤10 |
|
ASTM Fuel oil B
21℃~30℃, 5（ASTMF-146）
|
% |
≤15 |
|
|
Working Temperature工作温度 |
℃摄氏 (℉)华氏 |
250~300(482~572) |
|
|
Max Temperature (Instantaneous)瞬间温度 |
430(806) |
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Applicable medium：it has excellent oil-resistance and good strong acid resistance.it can be used Any occasion Except for special conditions for Containing a certain amount of graphite.long-term usage temperature should be 250℃~300℃(482℉~572℉). Usage pressure ≤5Mpa. |
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注意：具有优异的耐油，良好的耐酸碱性，由于含有一定量石墨，除有特殊要求场合外其余均可使用。最高使用温度最高为300℃，长期使用温度应在200℃~250℃。使用压力 ≤ 5 Mpa。（注：最大温度，不可能为实际长期使用的温度。可贴牌生产。）
1. In area one, the gasket material is normally suitable subject to chemical compatibility.
2. In area two, the gasket materials may be suitable but a technical evaluation is recommended.
3. In area three, do not install the gasket without a technical evaluation. Always refer to the chemical resistance of the gasket to the fluid.
Dimensions of the Standard Sheets
Sizes: 1000 x 1500 mm, 1500 x 2000mm ,1500 x 4000mm,1500 x 4500mm , 1270*3810mm , 1270*1270mm Thicknesses: 0.5 mm, 0.8mm, 1.0 mm, 1.5 mm, 2.0 mm, 3.0 mm, 4.0mm,5.0mm ; other thicknesses and sizes on request. Tolerances: thickness ± 10%, length ± 50 mm, width ± 50mm.
Function & Durability
The performance and service life of Saier gaskets depend in large measure on proper storage and fitting, factors beyond the manufacture's control. We can, however, vouch for the excellent quality of our products. With this in mind, please also observe our installation instructions.