Product Introduction
This exceptional product is crafted using non-metallic materials as filler, with nitrile rubber serving as the binder, and a robust framework of organic and inorganic fibers. Our environmentally conscious sealing plate is manufactured through advanced roller pressing techniques. This seal ring offers unparalleled resistance to oil, water, and common acids and alkalies, withstanding an impressive operating temperature range of -30 to 200ºC.
Model: NY4200
Specifications: Customizable for your specific needs
Main Thickness: Ranges from 0.5-5mm, with options to bond above 5.0mm
Main Colors: Available in blue, green, and black
Material Properties: Non-asbestos fiber rubber sheet
Performance Introduction
| Number |
Test item |
Unit |
Parameter value |
| 1 |
Density,ASTMF-1315 |
G/cm3 |
1.8±0.1 |
| 2 |
Strength,ASTMF-152 |
Mpa |
≥6.0 |
| 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
Experimental Instrumentation
Our Certificate
Jiangsu Sealstars Sealing Technology Co., Ltd. was established in 2013 and is nestled in the scenic locale of Siyang. Boasting a registered capital of 34.7 million yuan, our expansive 102-acre facility has an annual production capacity of 2000 tons. Our team consists of 86 dedicated professionals, including an elite R&D team of 8 experts. As a cutting-edge seal production enterprise, we pride ourselves on delivering superior quality asbestos-free sealing rubber sheets, seamlessly integrating R&D, production, and sales.
In line with our core values of 'honesty and faith first,' our business philosophy revolves around ensuring quality for survival, credibility for development, and scaling the market. Capitalizing on our professional edge, we are dedicated to expanding our market presence and establishing a first-class brand. Our diverse product range finds applications across industries such as chemical, shipbuilding, and nuclear power. We proudly support major engine enterprises like Shangchai and Tin Chai with our products, backed by extensive research and production expertise in sealing materials.
Frequently Asked Questions (FAQ)
Q1: Are you a factory?
A1: Absolutely, we operate our own factory, complete with a skilled technical team.
Q2: How many workers do you have in your factory?
A2: Our factory employs 69 dedicated workers, with 80% boasting over five years of loyal service.
Q3: How do you ensure quality control?
A3: We adhere to the rigorous 9001 standard, meticulously sampling and controlling each stage from raw materials and samples to operations, semi-finished, and finished products.
Q4: Are customizations and small orders available?
A4: Certainly, we offer customizable services, providing both samples and drawings to meet your unique needs.
Q5: What is the expected delivery timeline?
A5: 1) Regular samples are ready within 3-5 days, while custom samples take 7-10 days.
2) Mass production requires 15-20 days. For urgent requests, we offer a priority 'green channel' service.
Q6: How do you manage customer complaints?
A6: If the issue is our responsibility, we offer prompt exchanges or refunds to ensure customer satisfaction.
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