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600+ factories verified
Qingdao Ruichen Sealing Technology Co., Ltd.
Send Inquiry
PTFE Backup Washer & O-Ring Kit for Hydraulic Static Face Seals High-Performance Sealing Set Direct Manufacturer
US$
0.20
-
1.00
10 PIECE
(MOQ)
PTFE Washers, O-Rings & Backup Rings for Static Face Sealing in Hydraulic Systems
US$
0.20
-
1.00
10 PIECE
(MOQ)
Sealing Component Kit for Hydraulic Face Seals Backup Rings, PTFE & Standard Washers, O-Rings
US$
0.20
-
1.00
10 PIECE
(MOQ)
Complete Set for Hydraulic Static Face Seals: Backup Rings, Washers (PTFE/Standard) , O-Rings
US$
0.20
-
1.00
10 PIECE
(MOQ)
1/4
Xiamen TYS Seals Technology Co., Ltd.
16 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Reliable Hydraulic Excavator Backup Ring Seal for Longevity
US$
0.08
-
1.50
100 Pieces
(MOQ)
High-Performance PTFE and Peek Backup Rings for Hydraulic Seals
US$
0.08
-
1.50
100 Pieces
(MOQ)
Premium Nylon Backup Rings for Excavator Seal Durability
US$
0.08
-
1.50
100 Pieces
(MOQ)
High-Performance PTFE Backup Rings for Hydraulic Cylinder Durability
US$
0.40
-
3.00
25 Pieces
(MOQ)
1/4
Qingdao Carlock Sealing Technology Co., Ltd
11 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Premium Food Grade White PTFE Backup Rings for Sealing
US$
0.10
-
0.50
10 Pieces
(MOQ)
Premium Trapezoid PU Backup Rings for Reliable Sealing Solutions
US$
0.10
-
0.50
10 Pieces
(MOQ)
High-Performance Red Polyurethane Sealing Backup Rings for Durability
US$
0.10
-
0.50
10 Pieces
(MOQ)
Customized PTFE Backup Rings for Reliable Gasket Sealing
US$
0.10
-
0.50
10 Pieces
(MOQ)
1/4
Guangzhou Zhuo Yue Seal Tech Co., Ltd.
7 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Nylon Gasket Seal & Sj Brand Brn2 Backup Ring
US$
0.036
-
1.86
10 Pieces
(MOQ)
Hbi Gasket Backup Ring in TPU Material Use for Caterpillar
US$
0.50
-
10.00
10 Pieces
(MOQ)
Brown&Black Color FKM Material Cfw Uring Backup Ring Used for Wheel Seal Kit or Transmission Seal Kit
US$
1.39
-
15.90
10 Pieces
(MOQ)
Durable Mechanical Seals Backup Ring Gasket Hbi in TPU Material for Cat Special Use
US$
0.50
-
10.00
10 Pieces
(MOQ)
1/4
Guangdong DEF Seals Solutions Co., Ltd.
22 yrs
·
5.0
·
Manufacturer/Factory
Send Inquiry
High-Performance Virgin PTFE Backup Ring for Industrial Applications
US$
0.10
-
0.50
10 Pieces
(MOQ)
Virgin PTFE Spiral Gasket/Backup Ring Factory Manufacture
US$
0.10
-
1.00
10 Pieces
(MOQ)
High Quality PTFE Back up Ring (BAK) From China Factory
US$
0.20
-
0.50
10 Pieces
(MOQ)
High Quality Peek Back up Ring (BAK) with Cut From China Factory
US$
0.20
-
0.50
10 Pieces
(MOQ)
1/4
Jiangsu Hengshunda Hydraulic Technology Co., Ltd.
Send Inquiry
Concrete Pump Seal Unslotted Rod Seal 10168891 160*168*2 Backup O-Ring
US$
4.00
-
6.00
1 Piece
(MOQ)
Construction Parts Pump Seals Rod Seal 10065926 138*6ek NBR70 Backup O Ring
US$
1.00
1 Piece
(MOQ)
Hydraulic Pump Cylinder Shaft Seals PTFE/BRT for Rod Seal 40019789 Backup O-Ring
US$
8.00
1 Piece
(MOQ)
Concrete Pump Shaft Seals Rod Seal 65346000 60*70.2*1.5 Backup O Ring
US$
1.00
1 Piece
(MOQ)
1/4
Hebei SPT Seals Technology Co., Ltd.
Send Inquiry
Wear Resistance Phnnolic Fabric POM Nylon Wr Guide Ring Backup Wear Ring
US$
0.36
50 Pieces
(MOQ)
PTFE Backup Ring Piston Seals Bronze PTFE Hydraulic Wear Rings Price
US$
0.36
50 Pieces
(MOQ)
1" 1.5" 2" 3" Weco 1502 Stainless or Brass Backups Union Seal Rubber Seals Rings
US$
0.25
-
0.32
1 Piece
(MOQ)
Rubber with Stainless or Brass Weco Backups Union Seal Ring
US$
0.25
-
0.32
1 Piece
(MOQ)
1/4
Jilin Songjiang Smart Joint Co., Ltd.
28 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Versatile Di Backup Rings for Reliable Medium Temperature Piping Systems
US$
500.00
-
5,000.00
1 Piece
(MOQ)
Jilin Origin Flange Backup Ring Carbon Steel for Pipeline Use
US$
1.00
20 Pieces
(MOQ)
Durable HDPE Backup Rings Designed for High Pressure Piping Applications
US$
500.00
-
5,000.00
1 Piece
(MOQ)
High Performance HDPE Backup Rings for Medium Temperature Piping Solutions
US$
500.00
-
5,000.00
1 Piece
(MOQ)
1/4
Ningbo Sunplast PiPe Co., Ltd.
Send Inquiry
Steel Backup Flange/Steel Backing Rings
US$
0.50
100 Pieces
(MOQ)
HDPE Backup Flange/Gi Backing Rings
US$
0.50
100 Pieces
(MOQ)
HDPE Blind Flange Connection Fittings
US$
1.00
100 Pieces
(MOQ)
Flange HDPE 6 Inch HDPE Flange Adapter HDPE Backup Ring
US$
1.00
500 Pieces
(MOQ)
1/4
Zhuzhou Hongda Polymer Materials Co., Ltd.
Send Inquiry
PTFE O Rings and Backup Rings in High-Pressure Application
US$
0.30
-
0.70
1,000 Pieces
(MOQ)
PTFE Backup Ring and Teflon Washer Used for Static Sealing
US$
0.20
500 Pieces
(MOQ)
Peek PTFE Backup Ring for Valves
US$
10.00
-
15.00
10 kg
(MOQ)
World-Class Fluoroplastics PTFE Seals Including Rod Seals, Backup Rings, O Rings
US$
0.30
-
1.00
300 Pieces
(MOQ)
1/2
Zhenjiang Hansa Sealant Co., Ltd.
5.0
Send Inquiry
China Manufacturer Engineer Turning Custom PTFE Parts Glass Filled PTFE Backup Ring
US$
9.50
-
10.40
10 kg
(MOQ)
RoHS/Reach Certified PTFE Carbon Graphite Backup Ring Position Ring
US$
8.00
-
9.00
10 Pieces
(MOQ)
Industrial Plastic Supplier PTFE Custom Parts Glass Filled PTFE Backup Ring
US$
5.60
-
10.00
1 kg
(MOQ)
Customized PTFE Carbon Graphite Backup Ring Position Ring Drawing Machined
US$
8.00
-
9.00
10 kg
(MOQ)
1/4
GUANGZHOU BLUE OCEAN INTERNATIONAL TRADING CO., LTD.
11 yrs
·
Trading Company
Send Inquiry
09016784 Dahai Japan Terex Ring- Backup 9016784 for Terex Tr100 Parts
US$
1.20
-
34.00
1 Piece
(MOQ)
Dahai Japan Terex Ring-Backup 9036867 Terex Tr100 Parts
US$
10.00
1 Piece
(MOQ)
Dahai Japan Terex O Ring 9016783 for Terex Tr100 Parts
US$
1.20
-
34.00
1 Piece
(MOQ)
Dahai Japanese Terex Parts 9069472 Ring Backup for Tr100
US$
1.20
-
34.00
1 Piece
(MOQ)
1/4
Jiaxing City Qunbang Hardware Co., Ltd.
Send Inquiry
Qbh Customized 18-8 (SS304) OEM ODM Metal Stainless Steel Bolt Dropper Polished Washer/Round Special Backup Ring
US$
0.25
10,000 Pieces
(MOQ)
Qbh DIN127A DIN127b Zp/Yzp/Bzp/Plain/Black/HDG/Dacromet/Geomet/Nickle Plated Metal Carbon Steel/Stainless Steel OEM ODM Customized Coil Spring Backup Ring
US$
1,320.00
1 Ton
(MOQ)
Qbh Ans! /ASME B 18.21.1 Round Metal Carbon Steel/Stainless Steel Furniture Parts External Internal Toothed Locking Washer Backup Ring
US$
0.10
10,000 Pieces
(MOQ)
15% off in Stock Online Safety Trading Qbh ASTM F959m Direct Tension Indicator Dacromet Metal Carbon Steel/Stainless Steel Round Flat Special Backup Ring
US$
0.55
-
0.61
1 Piece
(MOQ)
1/4
Foshan HaiRan Machinery And Equipment Co.Ltd
Send Inquiry
Waterjet Backup Ring 20475882 Waterjet Intensifier Pump Pneumatic Valve Actuator20467518
US$
550.00
1 Piece
(MOQ)
Waterjet Backup Ring 20475882 Waterjet Intensifier Pump Pneumatic Valve Actuator on off Repair Kit Backup Ring
US$
550.00
1 Piece
(MOQ)
Waterjet Spare Parts Brass Backup Ring 10188233 Waterjet Part on off Repair Kit Pneumatic Valve
US$
12.50
1 Piece
(MOQ)
Waterjet Spare Parts Backup Ring Hrk072
US$
5.00
-
14.14
1 Piece
(MOQ)
1/4
Hangzhou Thaeon Hytec Ltd
Send Inquiry
Custom High Precision PTFE Plastic O-Rings Pressure Resistant Washer Sealing Gasket Circular Backup O Seal Ring
US$
0.03
-
0.05
10 Pieces
(MOQ)
Custom Waterproof Washer O-Ring Seal Silicone Rubber Sealing Sanitary Joint Valve Spare Part Gasket Backup O Ring Oring
US$
0.03
-
0.05
10 Pieces
(MOQ)
PTFE Molded Profiled Parts Slanted Spiral Auger-Type Retaining Guide Backup Ring Sealing Gasket O-Ring Seals
US$
0.04
-
0.06
10 Pieces
(MOQ)
Custom Plastic PTFE Conveyor Block Gasket Plate Slider Special Construction Machinery Spare Parts Retainer Backup Ring Seal
US$
0.04
-
0.06
10 Pieces
(MOQ)
1/4
SHANGHAI QINUO INDUSTRY CO., LTD.
12 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Cost-Effective Oil Resistant Nitrile NBR O Ring Backup Seal
US$
0.01
-
0.03
5,000 Pieces
(MOQ)
Chemical Resistant Hammer Union Lip Seal Ring with Stainless Backup
US$
0.30
-
0.45
100 Pieces
(MOQ)
85 Duro HNBR 3" 4" Fig 602/1002/1502 Hammer Union Seal Brass Backup Ring
US$
0.30
-
0.50
500 Pieces
(MOQ)
4" Abrasion-Proof NBR Wing Union Seals with Metal Backup Ring
US$
0.01
-
0.10
10 Pieces
(MOQ)
1/4
GUANGZHOU GOLD-KING SEALS TECHNOLOGY CO., LTD.
Send Inquiry
GDK Construction Heavy Equipment Spare Parts Mechanical Seal BRT3 PTFE Backup Ring
US$
0.12
-
4.99
10 Pieces
(MOQ)
GDK Wear Resistant Excavator Spare Parts Nylon Grey BRT Back up Ring
US$
0.05
-
5.99
10 Pieces
(MOQ)
Gdk PTFE Seal BRT3 Hydraulic Backup Ring Seal Ring
US$
0.05
-
5.99
10 Pieces
(MOQ)
Excavator Seal Ny POM Rubber BRT Backup Ring for Hydraulic Cylinder Seal Kit
US$
0.05
-
5.99
10 Pieces
(MOQ)
1/4
Vortex Qingdao Pipe Fitting Co., Ltd.
Send Inquiry
Backup Ring for HDPE Pipe
US$
10.00
-
100.00
1 Piece
(MOQ)
Steel Backup Ring
US$
10.00
-
100.00
1 Piece
(MOQ)
54" Backup Ring
US$
10.00
5 Pieces
(MOQ)
Ductile Iron Backing Ring Backing Flange
US$
10.00
5 Pieces
(MOQ)
1/4
Shanghai Dongzhiding Rubber &Plastic Technology Co., Ltd
1 yrs
·
Manufacturer/Factory
Send Inquiry
Anti-Extrusion Hydraulic Backup Rings PTFE Support Rings for High-Pressure Apps Rubber Seals
US$
0.09
-
0.21
500 Pieces
(MOQ)
Pneumatic Industry Seal Ring: Rubber O-Ring & Backup Rings for Enhanced Sealing Rubber Seal
US$
0.09
-
0.21
500 Pieces
(MOQ)
O Rings Backup Ring Sealing Gasket for Home Appliance Industry
US$
0.09
-
0.21
500 Pieces
(MOQ)
O Rings Backup Ring Sealing Gasket for New Energy Automobile
US$
0.09
-
0.21
500 Pieces
(MOQ)
1/4
Liuzhou Pinmo Sealing Sci-Tech Co., Ltd.
5.0
Send Inquiry
High-Pressure Rubber Anti-Extrusion Backup-Ring Custom Gasket Washer NBR/FKM Flat Seal Ring
US$
0.01
-
20.00
1 Piece
(MOQ)
Customized Various Kinds of PU PTFE Sealing Rings Oil Seals
US$
0.01
-
10.00
10 Pieces
(MOQ)
Phenolic Fabric Resin Support Wear Guide Seal Ring High-Strength Industrial Anti-Wear Guide Rings for Hydraulic Cylinders
US$
0.01
-
2.00
100 Pieces
(MOQ)
Spgw Compact Piston Seal with PTFE + NBR + POM, Hydraulic Cylinder Combination Seal Ring for High Pressure Systems (ISO 10761 Standard)
US$
0.01
-
2.00
100 Pieces
(MOQ)
1/4
Nanjing Hovoo Machinery Technology Co., Ltd
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Hovoo PTFE Backup Ring for for Use with O-Rings and U-Rings
US$
0.10
100 Pieces
(MOQ)
Hovoo PTFE Gasket PTFE Backup Ring for Construction Machinery Industry.
US$
0.03
100 Pieces
(MOQ)
Hovoo Durable PTFE Material Backup Ring PTFE Gasket 40*45*1.25 PTFE Gasket for Industrial Use
US$
0.10
100 Pieces
(MOQ)
K31-135 135*155*13.6 10016266 Rod U Ring
US$
6.00
10 Pieces
(MOQ)
1/4
DMS SEALS TECHNOLOGY CO., LIMITED
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Hydraulic Cylinder Seals PTFE Bronze Backup Ring BRT for Rod Seal
US$
0.10
-
1.00
10 Sets
(MOQ)
Premium Upe Seals with Black NBR O Ring Seal for Backups
US$
0.10
-
1.00
10 Sets
(MOQ)
Premium PTFE Rod Step Seal with Brown Green Dust Scraper
US$
0.10
-
1.00
10 Sets
(MOQ)
Spgw Bronze PTFE Compact Piston Seals with POM Backups
US$
0.10
-
1.00
10 Sets
(MOQ)
1/4
Jiangsu Maibo Intelligent Tech Co., Ltd
Send Inquiry
Custom Valve Seat Seals Peek Seal Ring Peek Backup Ring OEM Peek Plastic Washer/Gaskets
US$
150.00
-
170.00
500 kg
(MOQ)
High Quality Corrosion Resistance Peek Combined/Valve/O/ Lip Backup Sealing Ring Products for Energy and Minerals Equipment
US$
150.00
-
170.00
500 kg
(MOQ)
High Quality Corrosion Resistance Peek Combined/Valve/O/ Lip Backup Sealing Ring Products for Energy
US$
150.00
-
170.00
500 kg
(MOQ)
Plastic Impellers, Seals & Wear Rings for Petrochemical Pumps Precision Injection Molding
US$
1.20
-
1.50
500 Pieces
(MOQ)
1/4
Xingtai Top-Team Import and Export Trade Co., Ltd.
16 yrs
·
5.0
Send Inquiry
Hercules POM/Nylon/Phenolic Fabric/PTFE/Guide Rings/ Gasket / Backup Rings
US$
0.35
-
0.40
100 Pieces
(MOQ)
Black POM Hydraulic Piston Rod Guiding Seal Wear Ring
US$
0.35
-
0.40
100 Pieces
(MOQ)
Phenolic Fabric /POM/PTFE Guide Strip Ring Wear Ring Wr for Hydraulic Cylinder Made in China
US$
0.35
-
0.40
100 Pieces
(MOQ)
Wear Ring Hydraulic Cylinder Piston Rod Wr Guide Tape Ring Seal PTFE POM Phenolic Fabric Guide Wear Ring
US$
0.35
-
0.40
100 Pieces
(MOQ)
1/4
Guangzhou Ning E-plastics company
9 yrs
·
5.0
Send Inquiry
Shaft Seal Gasket Mechanical Seal O Ring PTFE Backup Ring
US$
0.01
-
0.20
20 Pieces
(MOQ)
Bronze Filled PTFE Bushing PTFE Back up Ring
US$
0.10
-
2.80
20 Pieces
(MOQ)
PTFE Spacer for Sealing PTFE Gasket
US$
0.01
-
0.20
20 Pieces
(MOQ)
Teflon Flat Gasket Auto CNC PTFE Machined Parts Molded Plastics Products PTFE Machined Parts
US$
0.01
-
2.00
20 Pieces
(MOQ)
1/4
Guangzhou Perfect Machinery Technology Co., Ltd.
9 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Waterjet Hyplex Hybrid Parts Backup Ring Back up (011043-1)
US$
1.00
-
10.00
1 Piece
(MOQ)
Waterjet Intensifier Pump Spares Backup Ring Body for Omax (308107)
US$
200.00
-
250.00
1 Piece
(MOQ)
Waterjet Cutting Machine Pump Parts 60K Intensifier Seal Backup Sleeve B-1002-2 / 001018-1
US$
25.00
-
30.00
1 Piece
(MOQ)
Waterjet Spare Parts Omax Enduromax Backup Ring Assembly 308107 for Waterjet Pump
US$
200.00
1 Piece
(MOQ)
1/4
Zhejiang Hongfluo New Materials Co., Ltd.
3 yrs
·
Manufacturer/Factory
Send Inquiry
Custom Flat Gasket PTFE Sheet Rod Plate High Temperature Resistance Backup Ring Soft PTFE Washer O Ring Seal
US$
0.10
100 Pieces
(MOQ)
High Quality Custom Rubber White Color Flat O Ring Seal PTFE Backup Ring PTFE Flat Gasket Washer O Ring
US$
0.10
100 Pieces
(MOQ)
Customized High-Temp PTFE Seals Sheet Rod Tube Backup Flat Gasket Washer O Ring Seal
US$
0.10
100 Pieces
(MOQ)
1/4
Zhongshan Sonier Pins Co., Ltd
11 yrs
·
4.9
·
Manufacturer/Factory & Trading Company
Send Inquiry
Junior High Soccer Reserve Championship Ring Backup Team Finals Winner Keepsake
US$
3.89
-
4.03
100 Pieces
(MOQ)
College Soccer Reserve Championship Ring Backup Team Winner Keepsake
US$
3.89
-
4.03
100 Pieces
(MOQ)
1/4
Xingtai Hantai rubber and plastic products Co., Ltd.
11 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Nitrile Rubber O Ring with Stainless Steel Backup Ring
US$
0.01
-
0.05
50 Pieces
(MOQ)
Ethylene Propylene O Ring with Aluminum Backup Springethylene Propylene O Ring with Aluminum Backup Spring
US$
0.01
-
0.05
50 Pieces
(MOQ)
1/4
Shun Tai Precision Rubber (Shenzhen) Co., Ltd.
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Rubber O Ring/ Backup Rings for Auto Parts
US$
0.001
-
5.00
10 Pieces
(MOQ)
Customized Silicone Rubber Grommet Cable Wire Protective Ring
US$
0.001
-
5.00
10 Pieces
(MOQ)
1/4
1
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