Wholesale Back up ring

products found from  trusted manufacturers & suppliers

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US$ 0.03-0.07 / Pieces
999 Pieces (MOQ)
Xingtai Zhengmai Rubber Technology Co., Ltd.
Xingtai Zhengmai Rubber Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001
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PTFE
High-Pressure Hydraulic System
Shaft Seal
Temperature
O-Ring
Standard

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US$ 0.6-1 / PCS
10 PCS (MOQ)
Zhenjiang Hansa Sealant Co., Ltd.
Zhenjiang Hansa Sealant Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
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E-PTFE
Bearing
Stationary Seal
Corrosion
O-Ring
Nonstandard

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US$ 0.1-0.9 / Piece
100 Pieces (MOQ)
Xiamen Best Seal Imp. and Exp. Co., Ltd.
Xiamen Best Seal Imp. and Exp. Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Fujian, China
  • Manufacturer/Factory

  • ISO9001:2015
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PTFE
Pumps
Shaft Seal
Temperature
O-Ring
Standard, Nonstandard

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US$ 20-500 / Piece
1 Piece (MOQ)
Zhuzhou Bullo Cemented Carbide Co., Ltd
Zhuzhou Bullo Cemented Carbide Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hunan, China
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GB, DIN, AISI
Wc+Co/Ni
Tungsten Carbide
Around 15 Years Production Experience
ISO9001:2015
K5.K10.K20,K30,K40

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US$ 0.035-0.07 / Piece
100 Pieces (MOQ)
Ningbo Palt Import And Export Co., Ltd.
Ningbo Palt Import And Export Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Trading Company

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PTFE
Bearing
Shaft Seal
High Pressure
Back-up Ring
Standard

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US$ 0.1-0.5 / Piece
10 Pieces (MOQ)
Guangdong DEF Seals Solutions Co., Ltd.
Guangdong DEF Seals Solutions Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory

  • ISO9001:2015
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5(5.0)

"On-time Delivery"
On-time Delivery
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PTFE+Bronze
Hydroseal
Stationary Seal
High Pressure
O-Ring
Standard, Nonstandard

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US$ 0.03-0.07 / Pieces
999 Pieces (MOQ)
Xingtai Zhengmai Rubber Technology Co., Ltd.
Xingtai Zhengmai Rubber Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001
Secured Trading Service

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PTFE
High-Pressure Hydraulic System
Shaft Seal
Temperature
O-Ring
Standard

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US$ 0.01-0.03 / Piece
10 Pieces (MOQ)
Ningbo Yinzhou Hisea Machinery Co., Ltd.
Ningbo Yinzhou Hisea Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
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FKM
Engine, Transmission, Rear Axle
Oil Seal
High Pressure
O-Ring
Standard, Nonstandard

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US$ 0.3-1.5 / Piece
10 Pieces (MOQ)
Wuxi Keang Science and Technology Ltd.
Wuxi Keang Science and Technology Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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Phenolic Fabric Resin+Graphite
Pumps
Oil Seal
Wear
O-Ring
Standard, Nonstandard

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US$ 0.01-0.1 / Piece
100 Pieces (MOQ)
SHANGHAI QINUO INDUSTRY CO., LTD.
SHANGHAI QINUO INDUSTRY CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Manufacturer/Factory & Trading Company

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FKM
Oil and Gas Industry
Oil Seal
Corrosion
O-Ring
Standard, Nonstandard

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US$ 0.5-2 / Piece
10 Pieces (MOQ)
Zhenjiang Chunhuan Sealing Materials Co., Ltd. (Group)
Zhenjiang Chunhuan Sealing Materials Co., Ltd. (Group)
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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Single End
Medium Pressure Mechanical Seals
High-Speed Mechanical Seal
Temperature Mechanical Seal
Corrosion
Standard, Nonstandard

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US$ 0.1-0.5 / Piece
10 Pieces (MOQ)
Qingdao Carlock Sealing Technology Co., Ltd
Qingdao Carlock Sealing Technology Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Manufacturer/Factory & Trading Company

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Trapezoid
High Pressure Mechanical Seals
General Speed Mechanical Seal
High Temperature Mechanical Seal
High Pressure
Standard, Nonstandard

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US$ 0.01-3.5 / Piece
100 Pieces (MOQ)
Ningbo Boman Mechanical & Technology Co., Ltd.
Ningbo Boman Mechanical & Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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FKM
Valve
Dust Seal
Corrosion
Square Ring
Standard, Nonstandard

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US$ 1-18 / Piece
1 Piece (MOQ)
Hefei Rongchen Machinery Equipment Co., Ltd
Hefei Rongchen Machinery Equipment Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Anhui, China
  • Trading Company

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5(5.0)

"Fast Delivery"
Fast Delivery
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ISO9001, CE
Standard Component
Casting
Plastic
Excavator Gear Pumps/Valves
1.9

Favorites

US$ 8-10 / Piece
1 Piece (MOQ)
Guangzhou Perfect Machinery Technology Co., Ltd.
Guangzhou Perfect Machinery Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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CE, RoHS, ISO 9001:2000
New
Automatic
Metal, Rubber, Ceramic, Glass, Stone, Plastic, Leather
Hydraulic
Cantilever

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US$ 0.15-0.2 / Piece
100 Pieces (MOQ)
Hangzhou Bright Rubber Plastic Product Co., Ltd.
Hangzhou Bright Rubber Plastic Product Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Silicone Rubber
Machinery, Industrial Component, Electronic Product, Vehicle, Household Appliance
Fixture&Sealing
O-Rings
Welcomed
30-90 Shore a

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US$ 0.14-0.21 / Piece
100 Pieces (MOQ)
Ningbo Palt Import And Export Co., Ltd.
Ningbo Palt Import And Export Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Trading Company

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PTFE
Bearing
Shaft Seal
High Pressure
Back-up Ring
Standard

Favorites

US$ 0.01-1.5 / Piece
100 Pieces (MOQ)
Ningbo Boman Mechanical & Technology Co., Ltd.
Ningbo Boman Mechanical & Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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PTFE
Pumps
Dust Seal
Wear
Rectangle Ring
Standard, Nonstandard

Favorites

10 Pieces (MOQ)
Woma Rubber Products Co., Ltd
Woma Rubber Products Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Flat Gasket
PU
Ring
Polyurethane
Standard
Abrasion and Cut Resistance

Favorites

US$ 1 / Piece
1 Piece (MOQ)
Shanghai Trisun Parts Manufacture Co., Ltd.
Shanghai Trisun Parts Manufacture Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Manufacturer/Factory

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5(5.0)

"Good Service"
Good Service
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Single End
Medium Pressure Mechanical Seals
General Speed Mechanical Seal
Temperature Mechanical Seal
Temperature
Standard

Favorites

US$ 0.03-0.07 / Pieces
999 Pieces (MOQ)
Xingtai Zhengmai Rubber Technology Co., Ltd.
Xingtai Zhengmai Rubber Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001
Secured Trading Service

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PTFE
High-Pressure Hydraulic System
Shaft Seal
Temperature
O-Ring
Standard

Favorites

US$ 0.25-0.32 / Piece
1 Piece (MOQ)
Hebei SPT Seals Technology Co., Ltd.
Hebei SPT Seals Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hebei, China
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PTFE/NBR/FKM/HNBR with Brass or Stainless Steel
Fig 602/1002/1502/2002/2202 etc
Speed
Pressure Type
Single Lip
Standard, Nonstandard

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US$ 0.3-0.5 / Piece
500 Pieces (MOQ)
SHANGHAI QINUO INDUSTRY CO., LTD.
SHANGHAI QINUO INDUSTRY CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shanghai, China
  • Manufacturer/Factory & Trading Company

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Guarantee High Quality
---
Rubber
NBR HNBR FKM PTFE PU
1'' 1.5'' 2'' 3'' 4'' 7''
Black, White, Blue, Green, Red

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US$ 0.15-0.2 / Piece
500 Pieces (MOQ)
GUANGZHOU GOLD-KING SEALS TECHNOLOGY CO., LTD.
GUANGZHOU GOLD-KING SEALS TECHNOLOGY CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Single End
High Pressure Mechanical Seals
High-Speed Mechanical Seal
Temperature Mechanical Seal
Temperature
Standard

Favorites

US$ 0.016-3.68 / sets
1 sets (MOQ)
Guangzhou Zhuo Yue Seal Tech Co., Ltd.
Guangzhou Zhuo Yue Seal Tech Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Copper Powder
Transmission
Haplotype
Speed
Pressure Type
Single Lip

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US$ 0.2-0.25 / Piece
100 Pieces (MOQ)
Hangzhou Bright Rubber Plastic Product Co., Ltd.
Hangzhou Bright Rubber Plastic Product Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Silicone Rubber
Machinery, Industrial Component, Electronic Product, Vehicle, Household Appliance
Fixture&Sealing
O-Rings
Welcomed
30-90 Shore a

Favorites

US$ 0.11-0.21 / Piece
100 Pieces (MOQ)
Ningbo Palt Import And Export Co., Ltd.
Ningbo Palt Import And Export Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Trading Company

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PTFE
Bearing
Shaft Seal
High Pressure
Back-up Ring
Standard

Favorites

US$ 25 / Piece
1 Piece (MOQ)
Guangzhou Xiebang Machinery Co., Limited
Guangzhou Xiebang Machinery Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Online Support
6 Months
Excavator
CE
New
Hpv118

Favorites

US$ 0.02-1.5 / Piece
100 Pieces (MOQ)
Ningbo Boman Mechanical & Technology Co., Ltd.
Ningbo Boman Mechanical & Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
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5(5.0)

"Speedy Service"
Speedy Service
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PU
Pumps
Dust Seal
High Pressure
Square Ring
Standard, Nonstandard

Favorites

US$ 1 / Piece
100 Pieces (MOQ)
Jilin Songjiang Smart Joint Co., Ltd.
Jilin Songjiang Smart Joint Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Jilin, China
  • Manufacturer/Factory & Trading Company

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DIN
Welding Flange
Plastic
Flanges
Welding
PE
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Questions & Answers on Wholesale Back up ring
Q
Where can I find reputable suppliers for seal rings in China?
A
The Wholesale Back up ring is an essential part of our Seal Ring offerings.To connect with reliable seal ring suppliers in China, consider attending industry trade shows, using online sourcing platforms, or leveraging industry networks. Assess supplier credentials, certifications, and reviews to ensure quality and performance consistency.
Q
What are the common materials used in manufacturing seal rings?
A
Enhance your Seal Ring setup with our premium Wholesale Back up ring.Seal rings can be made from materials such as rubber, silicone, metal, or plastic, depending on the application and performance requirements. A trusted manufacturer can guide you in choosing the best material for your specific industrial equipment needs.
Q
What are the advantages of purchasing seal rings wholesale?
A
The Wholesale Back up ring is included in our comprehensive Seal Ring range.Opting for wholesale seal ring purchases presents benefits such as cost savings, bulk availability, and consistent product quality. You can also explore customization options and enjoy discounted pricing when sourcing through established manufacturers in the industry.
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