Product Introduction
This robust product is expertly crafted using premium non-metallic materials as the primary filler, with high-quality nitrile rubber serving as a steadfast binder. It is meticulously framed with a blend of organic and inorganic fibers. Our environmentally-friendly sealing plates are created through precise roller pressing techniques, ensuring exceptional performance. This gasket showcases impressive resistance to oil, water, and a wide array of general acids and alkalis. It is designed to function optimally across a broad temperature range of -50 to 250ºC.
Model: NY4250
Specifications: Customizable to meet your specific requirements.
Main Thickness: Available from 0.5mm to 5mm, with options for bonding above 5.0mm.
Main Colors: Elegant hues of blue, green, and black.
Products with a thickness exceeding 0.8mm are reinforced with a resilient clip-on steel wire.
Material Properties: Non-asbestos fiber rubber sheet, ensuring safety and robust performance.
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
Founded in 2013, Jiangsu Sealstars Sealing Technology Co., Ltd. is nestled in the picturesque Siyang region. With a robust registered capital of 34.7 million yuan and sprawling over 102 acres, our cutting-edge facility boasts an impressive annual production capacity of 2000 tons. Our dedicated team of 86 includes 8 pioneering R&D experts. Specializing in high-quality, asbestos-free sealing rubber sheets, we are a dynamic high-tech enterprise seamlessly integrating research, development, production, and sales.
Steeped in the company ethos of 'honesty, faith first,' we adhere to a business philosophy centered on 'quality for survival, credibility for development, scale for market expansion.' We proudly leverage our professional prowess to rapidly increase market share and cultivate a first-class brand. Our diverse product range finds extensive application across chemical, shipbuilding, and nuclear power industries. We have forged pivotal partnerships with engine enterprises such as Shangchai and Tin Chai, anchored by a rich legacy of sealing material innovation and production expertise.
FAQ
Q1: Are you a factory?
A1: Yes, indeed! We own an advanced factory equipped with a skilled technical team.
Q2: How many workers do you have in your factory?
A2: Our dedicated workforce consists of 69 employees, with 80% having loyally served for over 5 years.
Q3: How do you do quality control?
A3: Adhering to the rigorous 9001 standard, we conduct comprehensive quality control from raw materials to finished products through meticulous sampling and inspections.
Q4: Are customizations and small orders available?
A4: Absolutely! We offer tailored services with samples and drawings to meet your precise needs.
Q5: What about the delivery date?
A5: 1) Regular samples are ready in 3-5 days, while custom samples take 7-10 days.
2) Mass production is completed within 15-20 days. For urgent requirements, we offer an expedited green channel.
Q6: How do you handle customer complaints?
A6: Should an issue arise due to our oversight, we promptly offer exchanges or refunds to ensure customer satisfaction.
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