Product Details
Company Profile

High Precision Molded Customized Non-Standard Silicone Rubber O-Ring Seals

Product Introduction

In the industrial field, sealing performance is crucial for the normal operation of various equipment. Our company is dedicated to providing high - quality sealing solutions, and these High Precision Molded Customized Non - Standard Silicone Rubber O - Ring Seals are our star products. They are made of premium silicone rubber material, which has excellent temperature resistance, ensuring stable performance in extreme temperature environments. The non - standard customized design allows the O - rings to perfectly adapt to various complex equipment structures and special installation requirements, effectively preventing leakage of fluids, gases, and other media, with extensive applications in automotive, aerospace, medical equipment, food processing, and other industries.

Product Features

High Precision Molding : Utilizing advanced molding technology and high - precision mold manufacturing processes, the dimensional accuracy of the O - rings is extremely high, with tolerances controlled within ±0.001 inches (±0.0254 mm), ensuring a tight seal when installed in equipment.

Excellent Chemical Resistance : Silicone rubber has outstanding chemical stability, resistant to oil, acid, alkali, and various chemical solvents, maintaining its sealing performance even in harsh chemical environments without degradation or deformation.

Long - Term Durability : The material has excellent aging resistance and wear resistance. Under normal working conditions, it can maintain effective sealing for a long time, reducing equipment maintenance frequency and costs.

Wide Range of Hardness Options : Available in various hardness levels from 30 Shore A to 80 Shore A, allowing customers to choose the appropriate hardness based on specific application requirements to achieve optimal sealing effects.

Food - Grade and Medical - Grade Available : We offer food - grade and medical - grade silicone rubber O - rings that meet strict food safety and medical device standards, suitable for direct contact with food, pharmaceuticals, and bodily fluids.

Material	Silicone Rubber
Hardness	30-80 Shore A (±5)
Application	Industrial
Shape	According to customers designs
Size	Customized
Temperature Range	-60°C to +230°C
Service	Mold making
Color	Black or custom-made

Applications

Automotive Industry : Used in engines, transmissions, brake systems, fuel systems, etc., to prevent leakage of oil, coolant, and fuel, ensuring the reliable operation of automotive components.

Aerospace Sector : Applied in aircraft engines, hydraulic systems, pneumatic systems, etc., withstanding extreme temperatures and pressures to provide airtight and liquid - tight seals, ensuring flight safety.

Medical Equipment : Employed in medical devices such as infusion pumps, blood analyzers, and surgical instruments, where food - grade and medical - grade O - rings ensure the safety and hygiene of medical procedures.

Food Processing Industry : Installed on food processing machinery, pipelines, valves, etc., preventing leakage of food ingredients and liquids to ensure food quality and safety.

Packaging and Delivery

Our silicone rubber O - rings are packaged in anti - static, moisture - proof, and shock - resistant materials to ensure product quality during transportation. Standard packaging is typically 1000 pieces per box, with customized packaging also available upon request. We have established long - term partnerships with multiple logistics companies to provide fast and reliable delivery services worldwide. Under normal circumstances, orders are shipped within 3 - 5 working days after payment confirmation, with delivery times varying depending on the destination, generally ranging from 7 - 15 working days.

FAQ

1.Can I have my own logo on the probuct?
Yes, of course. We can print or stick lable or make hang-tags according to your requirements.
2.Can the price be cheaper?
The price depends on your demand (Shape, Size, Quantity).
Usually, you can get better price with large orders.
3.How about customized color?
Customize colors is acceptable. MOQ for changing color as requirement is 2000 pieces.
4.Do you offer OEM/ODM service?
Yes, We have rich experience in offering OEM/ODM service.OEM/ODM are always welcomed.
5.Can you provide free samples?
Yes, free samples are available, You just need to pay the express freight.

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Categories	Rubber O Rings
Brand Name:	OEM
Model Number:	OEM
Certification:	SGS,ROHS,ISO
Place of Origin:	CHINA
MOQ:	5,000PCS
Price:	USD,Negotiation
Payment Terms:	T/T, L/C, Western Union, Paypal
Supply Ability:	1000,000pcs/month
Delivery Time:	7~15 work days
Packaging Details:	PE+Carton
Material:	Silicone Rubber
Hardness:	30-80 Shore A (±5)
Temperature Range:	-60°C to +230°C
Size:	Customized
Color:	Black or custom-made
MOQ:	5,000PCS