Product Introduction
Discover our exceptional Quality Compressed Fiber Rubber Gasket, expertly crafted with non-metallic materials as fillers, and bonded with premium nitrile rubber. This innovative product seamlessly integrates organic and inorganic fibers, forming an environmentally responsible sealing solution through sophisticated roller pressing. Experience unparalleled resistance to oil, water, and common acids and alkalis, with a remarkable operating temperature range of -50 to 250ºC.
Model: NY4250
Specifications: Customizable to fit your specific needs
Main Thickness: 0.5-5mm, with options to bond above 5.0mm for enhanced durability.
Main Colors: Available in elegant Blue, Green, and Black
For superior reinforcement, thicknesses greater than 0.8mm incorporate clip-on steel wire.
Material Properties: Crafted from high-performance non-asbestos fiber rubber sheets
Performance Introduction
| Number |
Test item |
Unit |
Parameter value |
| 1 |
Density,ASTMF-1315 |
G/cm3 |
1.8±0.1 |
| 2 |
Strength,ASTMF-152 |
Mpa |
≥7.0 |
| 3 |
Compression,ASTMF-36 |
% |
7-17 |
| 4 |
Resilient rate
,ASTMF-36 |
% |
≥40 |
| 5 |
Sealing,ASTMF-37 |
Ml/min |
≤1.0 |
| 6 |
Always gentle and soft |
Bend on a round bar with a diameter 12 times the nominal thickness of the sample. |
No crack |
| 7 |
Impregnated IRM903 oil performance (149±2ºC, 5h) |
Thickening rate |
% |
0-15 |
| Weight gain rate |
% |
≤20 |
| 8 |
Performance after immersion of ASTM Fuel Oil B (21ºC-30ºC, 5h) |
Thickening rate |
% |
0-15 |
| Weight gain rate |
% |
≤20 |
Note 1: The gasket material with thickness greater than 3.0mm shall not be tested for transverse tensile strength
Note 2: screen reinforced gasket material, do not do transverse tensile strength and nitrogen leakage rate test
|
Product Drawing
Production Process
Field Operation
Consignment
Experimental Instrument
Our Certificate
Jiangsu Sealstars Sealing Technology Co., Ltd., established in 2013, is nestled in the picturesque locale of Siyang. With a registered capital of 34.7 million yuan, our expansive operations span 102 acres, boasting an impressive annual production capacity of 2000 tons. Our dedicated workforce of 86 includes 8 talented R&D personnel. We specialize in producing premium-quality asbestos-free sealing rubber sheets, melding research, development, production, and sales into one dynamic, high-tech seal production powerhouse.
Guided by our core values of 'honesty, faith first,' alongside our business ethos of 'quality of survival, credibility and development, scale and market,' we leverage our professional prowess to continually expand market share and forge a first-class brand. Our diverse product portfolio is extensively utilized across industries such as chemical, shipbuilding, and nuclear power. Moreover, our products are integral to leading engine enterprises like Shangchai and Tin Chai, underscoring our extensive expertise in sealing materials R&D and production.
FAQ
Q1: Are you a factory?
A1: Absolutely, we operate our own factory with a skilled technical team, ensuring quality at every step.
Q2: How many workers do you have in your factory?
A2: Our team consists of 69 dedicated employees, with 80% having contributed over 5 years of service.
Q3: How do you manage quality control?
A3: We adhere to the 9001 standard, meticulously sampling and controlling from raw materials to finished products, ensuring unrivaled quality.
Q4: Are customizations and small orders available?
A4: Certainly! We offer customized services with samples and drawings to cater to your unique requirements.
Q5: What about the delivery timeline?
A5: 1) Standard samples are ready in 3-5 days, while custom samples take about 7-10 days.
2) Mass production is typically completed in 15-20 days. For urgent requests, we offer a dedicated green channel.
Q6: How do you address customer complaints?
A6: In the rare event of an error on our part, we offer seamless exchanges or refunds to ensure your satisfaction.
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