Injection Moulded Silicone Rubber Seal O Ring / Molded Flat Round Sealing O-Ring

• Customization: Available
• Type: Lock Washer
• Material: Rubber
• Model NO.: Customized rubber sealing o ring
• Combination Washer Structure: A Type
• Combination Washer Packaging: Half a Pack
• Spring Washer Type: Light Weight
• Technology: Hot Pressing Molding, Injection Molding or Extrusi
• Hardness: Shorea
• Working Temperature: -60 to +350 Degrees Celsius
• Density: 1.0-2.0
• Drawing Format: Dwg/Dxf/Igs/Step/X-T and Pdf
• Service: OEM or ODM
• Tolerance: +/-0.05mm
• Free Samples: 1-5 PCS
• Transport Package: Carton Case or Upon Request
• Specification: as Per Drawing
• Trademark: Zhongde
• Origin: China
• HS Code: 8477900000
• Production Capacity: 200, 000 PCS/Month

Product Description

Injection Moulded Silicone Rubber Seal O Ring / Molded Flat Round Sealing O-Ring 

Products Type

We can custom shape,size,material,color and quantity for rubber ring as your requirment.



Products Specification

1. Various hardness for your choice.
2. Good abrasion, heat and oil resistance.
3. Good anti-aging performance and gas tightness.
4. Ease of bonding to other material.
5. Excellent oxygen and ozone resistance.
6. Non-flammable,self-extinguish. 

Material	EPDM,NR,Silicone,FKM,IIR,NBR,SBR,Sponge,Rubber,or Custom Compound (Any custom compound rubber is available)
Size	According to samples or drawings
Color	Black,white,red,green,transparent or any color according to Pantone colors
Finish	High Gloss,Fine Grain,Electroplating,Painting,Printing,Texture etc,or as request
Type	Round,square,rectangular,or any nonstandard shape as request
Logo	Debossed,embossed,printed logo or as request

Rubber Material Properties


Company Profile

Zhongde (Beijing) Machinery Equipment Co.,LTD is a company integrated in design,OEM&ODM plastic&rubber&CNCparts production.We can provide the best products and service at a competitive price.


Main Products

We can provide OEM service,which means producing base on your drawings or samples,also we can design according to its application or customer`s requirments.


Order Operation Flow

We execute each step according to the operation process flow, strictly, seriously and meet the requirements of customers with good quality on time.


For Fast Quotation,Please Inform Below Details
1. Production type
2. Material specification (or let us know the using environmental)
3. Size details? (or provide drawings or samples for refference)
4. Quantity request
5. Prefer color