Guangzhou Best Rubber & Plastic Co., Ltd.

home products Rotary/rod/wiper/piston/shaft seals Backup Rings

Backup Rings

Product Details:

Style Mechanical Seal
Material Rubber
Standard or Nonstandard Standard
durable excellent -function
Place of Origin Guangdong, China (Mainland)
Brand Name BEST

Payment & Shipping Terms:

Minimum Order Quantity: 1000 Piece/Pieces
Price: FOB Guangzhou Huangpu Port USD 0.1~10
Packaging Details: standard package (plastic bag & paper box)
Delivery Time: within 25 days
Payment Terms: T/T
Supply Ability: 1000 Piece/Pieces per Day

Detailed Product Description


Common inactive back up ring , mainly used with O-rings to avoid gap extrusion. Split and non split design available.

Standard active back up ring for piston seal type PD.Normally already included in PD-type seal profiles, designed for automatic pressure activation. split and non split design available.

Triangular back-up ring for rod applications, fits in special shaped housings. Also used as integrated active back up ring in special high pressure or low friction seal profiles, split and non split design available...

Backup Rings Backup Rings

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Company Info

Guangzhou Best Rubber & Plastic Co., Ltd.
[China (Mainland)]
[Verified Member]

City: Guangzhou
Province/State: Guangdong
Country/Region : China (Mainland)

Business Type:Manufacturer

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