Product Introduction
Discover an exceptional innovation in sealing technology with our Heavy-Duty Non-Asbestos Rubber Seal Gasket. Crafted meticulously from non-metallic materials, this product uses nitrile rubber as a binder, complemented by a sophisticated blend of organic and inorganic fibers forming a robust frame. Engineered with an environmentally friendly sealing plate through advanced roller pressing technology, it offers unparalleled resistance to oil, water, and a wide range of acidic and alkaline substances. With a versatile operating temperature range from -30 to 150ºC, this gasket is designed to meet the stringent demands of industrial applications.
Model: NY4150
Specifications: Available in versatile sizes to fit your specific needs - 1530*1000mm, 1530*1530mm, 1530*2000mm, 1530*4100mm, and 1530*4580mm.
Main Thickness: Offering a spectrum of thickness options from 0.5mm to 5mm, with the flexibility to bond sheets over 5.0mm for enhanced application adaptability.
Main Colors: Available in a range of sophisticated hues - choose from classic blue, vibrant green, or sleek black.
For added durability and strength, our product features a clip-on steel wire for thicknesses exceeding 0.8mm.
Material Properties: Constructed from a premium non-asbestos fiber rubber sheet, ensuring high performance and safety standards.
Performance Introduction
| Number |
Test item |
Unit |
Parameter value |
| 1 |
Density,ASTMF-1315 |
G/cm3 |
1.8±0.1 |
| 2 |
Strength,ASTMF-152 |
Mpa |
≥5.0 |
| 3 |
Compression,ASTMF-36 |
% |
7-17 |
| 4 |
Resilient rate
,ASTMF-36 |
% |
≥30 |
| 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 scenic locale of Siyang. With a registered capital of 34.7 million yuan, the company spans an expansive 102 acres, boasting an impressive annual production capacity of 2000 tons. Employing a skilled workforce of 86, including 8 dedicated R&D personnel, the company is a pioneering high-tech enterprise that integrates research, development, production, and sales. Specializing in the production of asbestos-free sealing rubber sheets, we stand at the forefront of sealing technology innovation.
Driven by a steadfast spirit of 'honesty and integrity first,' Jiangsu Sealstars embraces a business philosophy centered on 'quality for survival, credibility for development, scale for market expansion.' Our commitment is to leverage our professional expertise to continually expand our market presence and establish a premier brand. Our versatile products span across diverse industries such as chemical, shipbuilding, and nuclear power. We proudly supply leading engine enterprises, including Shangchai and Tin Chai, drawing on our extensive experience in sealing materials research and production.
FAQ
Q1: Are you a factory?
A1: Absolutely, we proudly operate our own factory and house a team of skilled technical experts.
Q2: How many workers do you have in your factory?
A2: Our factory is staffed by 69 dedicated employees, with 80% contributing their expertise for over five years.
Q3: How do you do quality control?
A3: We adhere to the rigorous 9001 standard, implementing comprehensive sampling and control from raw materials to finished products, ensuring top-tier quality at every stage.
Q4: Are customizations and small orders available?
A4: Yes, we offer personalized customization services and accommodate small orders, supported by samples and detailed drawings.
Q5: What about the delivery date?
A5: For regular samples, expect delivery within 3-5 days; custom samples may take 7-10 days. Mass production typically spans 15-20 days, with an expedited green channel available for urgent orders.
2) Benefit from our rapid production capabilities, delivering mass orders in 15-20 days. In emergencies, our exclusive green channel ensures prompt delivery.
Q6: How do you handle customer complaints?
A6: We are committed to customer satisfaction. If an issue arises due to our fault, we offer swift exchanges or refunds to resolve any concerns.
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