Product introduction
Crafted with meticulous precision, this outstanding product features a non-metallic material core, complemented by a nitrile rubber binder, and fortified with both organic and inorganic fibers. Utilizing an eco-friendly sealing plate formed through advanced roller pressing techniques, it boasts exceptional resistance against oil, water, as well as general acids and alkalis. With an adaptable operating temperature range of -50 to 250ºC, it offers superior durability and reliability across diverse applications.
Model: NY4250
Specifications: customizable to meet your unique needs and applications.
Main thickness: Efficiently ranging from 0.5mm to 5mm, with the option for bonding above 5.0mm.
Main colors: Choose from a versatile palette of vibrant blue, sophisticated green, or classic black.
For robust strength, our product with thickness greater than 0.8mm incorporates clip-on steel wire.
Material properties: Premium non-asbestos fiber rubber sheet, ensuring top-tier 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 in the picturesque locale of Siyang, Jiangsu Sealer Sealing Technology Co., Ltd. stands as a beacon of excellence with a substantial registered capital of 34.7 million yuan. Encompassing a sprawling 102-acre site, our impressive annual production capacity reaches 2000 tons. Comprising a dedicated team of 86 professionals, including 8 pioneering R&D specialists, we proudly lead in the production of high-quality asbestos-free sealing rubber sheets. Seamlessly integrating research, development, production, and sales, we are a high-tech seal production enterprise dedicated to innovation and quality.
With an unwavering commitment to the ethos of "honesty, faith first," we champion a business philosophy that prioritizes quality for survival, credibility for development, and scale for market presence. By leveraging our professional expertise, we continuously expand our market share, endeavoring to craft a first-class brand. Our extensive product range finds application across diverse domains, notably in chemical industries, shipbuilding, and nuclear power sectors. Our esteemed products are chosen by leading engine enterprises such as Shangchai and Tin Chai, attesting to our rich heritage and expertise in sealing material research, development, and production.
FAQ
Q1: Are you a factory?
A1: Absolutely, we proudly operate our own factory, backed by a skilled technical team.
Q2: How many workers do you have in your factory?
A2: Our dedicated workforce comprises 69 skilled employees, with 80% demonstrating loyalty by being with us for over 5 years.
Q3: How do you do quality control?
A3: We adhere rigorously to the 9001 standard, meticulously monitoring quality from raw materials through to samples, operations, semi-finished, and finished products.
Q4: Are customizations and small orders available?
A4: Certainly, we accommodate personalized needs with samples and drawings, offering bespoke customization services.
Q5: What about the delivery date?
A5: 1) Swiftly prepared samples: 3-5 days for standard, 7-10 days for custom.
2) Mass production spans 15-20 days; in urgent scenarios, our green channel ensures expedited processing.
Q6: How do you handle customer complaints?
A6: In the rare event of a fault on our part, we offer prompt exchanges or refunds to ensure customer satisfaction.
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