Highlight:
Silicone Rubber Nitrile Rubber O-Ring Oil Seal Gasket Suitable For Industrial Use
Product Introduction
Our silicone rubber & nitrile rubber (NBR/VMQ blend) O-rings, oil seals, and gaskets are meticulously engineered for high-performance industrial sealing solutions. By combining the superior oil resistance of nitrile rubber with the exceptional temperature tolerance and weatherability of silicone rubber, this hybrid sealing product breaks through the performance limitations of single-material seals, ensuring reliable operation even in the harshest industrial environments. Compliant it has become the preferred choice for industries worldwide including automotive, petrochemical, electronics, and aerospace.
Core Product Advantages
Hybrid Material Synergy: The interpenetrating network (IPN) structure formed by advanced blending technology integrates nitrile rubber's excellent resistance to mineral oil, fuel, and hydraulic oil with silicone rubber's outstanding high/low temperature resistance (-40℃ to 180℃, short-term up to 200℃). It maintains stable sealing performance in both extreme temperature environments and oil-rich working conditions, solving the sealing pain points of single-material products.
Long-Lasting Durability: With a tensile strength of ≥8.0 MPa, elongation at break of ≥300%, and compression set (150℃×70h, 20% compression rate) ≤35%, the product exhibits excellent wear resistance and deformation resistance. Its service life is 2-3 times that of ordinary rubber seals, significantly reducing equipment maintenance frequency and costs.
Wide Environmental Adaptability: It has strong resistance to ozone, ultraviolet rays, and chemical corrosion, and can operate stably in harsh environments such as outdoor exposure, chemical workshops, and deep-sea oil fields. The non-toxic and odorless material meets food-grade and medical-grade safety requirements, making it suitable for sensitive industries.
Precise Processing & Versatility: Adopting advanced mixing and vulcanization processes, the product has precise dimensions and stable shrinkage rate, which can be perfectly matched with various industrial equipment. It covers three major product categories: O-rings, oil seals, and gaskets, and can meet the sealing needs of different parts such as pumps, valves, and pipelines.
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Shore A 40°-90° (Customizable)
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Material
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Silicone rubber or customized materials
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Item Name
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Gaskets,Sealing ring
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Application
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Machinery Industry
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Feature
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Durable
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Customization Service
We understand that different industrial scenarios have unique sealing needs. We provide comprehensive customization services:
Customizable dimensions, hardness, and color to match your equipment drawings
Special formula development for extreme environments (e.g., ultra-high temperature, strong corrosion)
Mold opening service with fast development cycle (7-15 days for new molds)
Flexible order quantity: MOQ starts from 100 pieces, supporting bulk orders with preferential prices
Quality Assurance & After-Sales
Strict quality control system: 100% inspection before delivery, including hardness test, oil resistance test, and leakage test
Stable supply chain: Core raw material procurement concentration reaches 75%, ensuring consistent product quality.
Fast delivery: Global warehousing layout, 72-hour localized delivery in Southeast Asia; standard order delivery cycle is 15±2 days.
Professional after-sales team: Provide technical consultation, installation guidance, and product replacement services within the warranty period
FAQ
1.Q: Can you produce customized goods ?
A: Yes, the size, diameter and length can be produced as per client's requirements.
2.Q: Can you print words on products as per client's requirement?
A: Yes, make label according to your exact requirement.
3.Q: What is your payment terms?
A: T/T, L/C at sight or Paypal.
4.Q: Do you accept OEM?
A: Yes, OEM or ODM are both OK.
5.Q: Where is your nearest loading port ?
A: Xiamen, China.
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