Product Introduction
Our Advanced Rubber Gasket and Seal Ring is an innovative solution crafted from environmentally friendly materials. Utilizing a non-metallic filler, bonded with high-grade nitrile rubber, and reinforced with organic and inorganic fibers, this sealing plate is expertly roller-pressed for unmatched durability. It boasts exceptional resistance to oil, water, and common acids and alkalis, operating efficiently across a wide temperature range from -50°C to 250°C.
Model: NY4250
Specifications: Fully customizable to meet specific needs
Main Thickness: Available from 0.5mm to 5mm, with the option for bonding beyond 5.0mm
Main Colors: Blue, Green, Black
For enhanced strength, our product is reinforced with steel wire for thicknesses greater than 0.8mm.
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 |
≥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. calls the picturesque Siyang its home. With a registered capital of 34.7 million yuan and sprawling across 102 acres, our company boasts an impressive annual production capacity of 2,000 tons. Our dedicated team of 86 employees, including 8 specialized in R&D, is committed to delivering premium asbestos-free sealing rubber sheets. As a high-tech enterprise, we integrate research and development, production, and sales to offer superior sealing solutions.
Guided by our ethos of "Honesty and Faith First," and our philosophy of "Quality for Survival, Credibility for Development, Scale and Market Reach," we leverage our professional prowess to expand our market share and build a first-class brand. Our products, acclaimed across various industries including chemical, shipbuilding, and nuclear power, are also supplied to leading engine manufacturers like Shangchai and Tin Chai. We pride ourselves on our extensive expertise and experience in the research and production of sealing materials.
FAQ
Q1: Are you a factory?
A1: Absolutely, we own our state-of-the-art factory and have a dedicated technical team.
Q2: How many workers do you have in your factory?
A2: Our team comprises 69 skilled employees, 80% of whom have been with us for over 5 years, showcasing their commitment and expertise.
Q3: How do you manage quality control?
A3: We adhere strictly to the ISO 9001 standard, ensuring rigorous quality control from raw materials to finished products through systematic sampling and checks.
Q4: Do you offer customizations and accept small orders?
A4: Certainly, we provide samples and drawings, offering tailored services to meet your specific requirements.
Q5: What is your delivery schedule?
A5: Regular samples require 3-5 days, while custom samples take 7-10 days. Mass production spans 15-20 days. In urgent cases, we activate our 'Green Channel' for expedited processing.
2) Mass production for 15-20 days. If it's an emergency, we have a green channel.
Q6: How do you address customer complaints?
A6: Should the fault lie with us, we promptly offer exchanges or refunds to resolve the issue to your satisfaction.
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