Home
Supplier Discovery
Industrial Equipment & Components
Seal Ring
Back Ring Factories & Companies
Filter
Category
Construction & Decoration
Electrical & Electronics
Light Industry & Daily Use
Manufacturing & Processing Machinery
Metallurgy, Mineral & Energy
More
Management Certification
ISO9001:2008
Others
ISO9001:2015
ISO14001:2015
ISO45001:2016
More
R&D Capacity
OEM
ODM
Own Brand
Others
Annual Revenue
<1 Million USD
1 ~ 2.5 Million USD
2.5 ~ 5 Million USD
5 ~ 10 Million USD
10 ~ 50 Million USD
More
No.of Employees
Less than 5 People
5-50 People
51-200 People
201-500 People
501-1000 People
More
Province & Region
Anhui
Beijing
Chongqing
Fujian
Gansu
More
about back ring
Technological Innovation
Reliable Supply Chains
Substantial Manufacturing Capabilities
back ring
4,000+ factories verified
Wuxi Maoshi Technology Co., Ltd.
6 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Turbo Retaining Ring for S3a Between Back Plate and Chra
US$
0.20
-
2.00
10 Pieces
(MOQ)
Turbo Retaining Ring for Hx35 Between Back Plate and Chra
US$
0.20
-
2.00
10 Pieces
(MOQ)
Turbo Retaining Ring for 4lgk Between Back Plate and Chra
US$
0.20
-
2.00
10 Pieces
(MOQ)
Turbo Retaining Ring for Hx50 Between Back Plate and Chra
US$
0.20
-
2.00
10 Pieces
(MOQ)
1/4
Guangzhou Zhuo Yue Seal Tech Co., Ltd.
7 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
IP 3702/3703/3704 NBR Nitrile Rubber Square O-Ring Back up Ring for Cat
US$
0.02
-
1.58
100 Pieces
(MOQ)
Kastas K82 Pdf Back up Ring with Dark Green Color Make of PU Material
US$
0.016
-
3.68
1 sets
(MOQ)
U Ring FKM & NBR Combination Back up Ring Use for Transmission Kit
US$
0.036
-
1.86
10 Pieces
(MOQ)
High Quality Cfw FKM/Viton U-Ring and Back up Ring Seal
US$
0.85
-
3.43
100 Pieces
(MOQ)
1/4
Xingtai Zhengmai Rubber Technology Co., Ltd.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Elastic Rubber Mechanical Seal / Sealing Components / Silicone Oring with PTFE Back-up Ring for Precision Medical Devices
US$
0.03
-
0.07
999 Pieces
(MOQ)
Corrosion Resistant Oil-Proof Factory Customized Engineering Seal/Sealing PTFE Back-up Ring for O-Ring Seals
US$
0.03
-
0.07
999 Pieces
(MOQ)
High Strength System Seal Using O-Ring in Combination with PTFE Back-up Ring for Performance
US$
0.03
-
0.07
999 Pieces
(MOQ)
Double Sealing Structure Using PTFE Back-up Ring and Rubber O-Ring for Aggressive Fluid Environments
US$
0.03
-
0.07
999 Pieces
(MOQ)
1/4
Qingdao Carlock Sealing Technology Co., Ltd
11 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Medical Industry Grade PTFE Back up Rings White B08-F1
US$
0.10
-
0.50
10 Pieces
(MOQ)
High-Performance PTFE Gasket Back-up Rings for CNC Machinery
US$
0.10
-
0.50
10 Pieces
(MOQ)
Durable PTFE Back-up Ring Seal for Hydraulic Oil Systems
US$
0.10
10 Pieces
(MOQ)
Premium PTFE Back-up Rings for Reliable Valve Sealing
US$
0.10
-
0.50
10 Pieces
(MOQ)
1/4
SHANGHAI QINUO INDUSTRY CO., LTD.
12 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Red Hammer Union Seal Rings with Brass Back-up
US$
0.30
-
0.50
500 Pieces
(MOQ)
304 Back-up NBR FKM Hsn Rubber Sealing Rings for Hammer Union
US$
0.01
-
0.10
100 Pieces
(MOQ)
Chemical and Aging Resistant PTFE Sealing Ring for Pipe Union
US$
2.20
-
2.50
500 Pieces
(MOQ)
Fig 602 1002 1502 Hammer Union Seals Weco Rings
US$
0.10
-
0.50
1,000 Pieces
(MOQ)
1/4
Guangdong DEF Seals Solutions Co., Ltd.
23 yrs
·
5.0
·
Manufacturer/Factory
Send Inquiry
Excellent Quality Black Back up Rings for High Pressure
US$
0.10
-
1.00
10 Pieces
(MOQ)
New Virgin PTFE Gaskets/Back up Rings
US$
0.10
-
1.00
10 Pieces
(MOQ)
PTFE Back up Ring for Hydraulic Cylinder
US$
0.10
-
1.00
10 Pieces
(MOQ)
Premium Virgin PTFE Back up Ring Guide Ring for Enhanced Sealing
US$
0.50
-
1.00
10 Pieces
(MOQ)
1/4
Zhenjiang Hansa Sealant Co., Ltd.
5.0
Send Inquiry
Custom Virgin White PTFE Back-up Seal Ring for Industrial Applications
US$
0.60
-
1.00
10 PCS
(MOQ)
Durable Plastic Ring Seal with PTFE Back-up Sizes for Industrial Use
US$
2.90
-
4.80
10 Pieces
(MOQ)
High-Quality PTFE White Plastic O Ring for Back-up Sealing
US$
2.90
-
4.80
10 Pieces
(MOQ)
CNC Machined PTFE PU O Ring Gasket PTFE Back up Ring Seals
US$
0.20
-
1.00
10 Pieces
(MOQ)
1/4
Ningbo Palt Import And Export Co., Ltd.
11 yrs
·
Trading Company
Send Inquiry
PTFE Seal Back-up Ring Various Specifications 17.9*15.35*0.8
US$
0.04
-
0.37
100 Pieces
(MOQ)
Stu TPU Seal Back-up Ring Various Specifications 13*10.7*1
US$
0.06
-
0.10
100 Pieces
(MOQ)
PTFE Seal Various Specifications 40*37.5*1.1 Back-up Ring
US$
0.11
-
0.17
100 Pieces
(MOQ)
PTFE Seal Various Specifications 59.3*64.8*1.5 Back-up Ring
US$
0.24
-
0.30
100 Pieces
(MOQ)
1/4
Fuqing Shengde Intelligent Manufacturing Technology Co., Ltd.
3 yrs
·
5.0
·
Trading Company
Send Inquiry
Pilates Equipment Circle Flexible Back Yoga Ring
US$
0.50
-
1.50
2 Pieces
(MOQ)
2026 Opening Back Massage Fitness New Magic Core Yoga Ring
US$
0.50
-
1.50
2 Pieces
(MOQ)
Sport Training Opening Shoulder Back Fitness Yoga Ring
US$
0.50
-
1.50
2 Pieces
(MOQ)
Massage Neck Back New Soft Stretch Magic Yoga Ring
US$
0.50
-
1.50
2 Pieces
(MOQ)
1/4
DMS SEALS TECHNOLOGY CO., LIMITED
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
POM Back up Rings for Hydraulic Cylinder Seals
US$
0.10
-
0.20
10 Pieces
(MOQ)
High Quality BRT Bronze Filled PTFE Back-up Ring
US$
0.10
-
0.20
10 Pieces
(MOQ)
Hydraulic Seals Back up Ring Bronze PTFE BRT
US$
0.10
-
0.20
10 Pieces
(MOQ)
Wear Resistant Spare Parts Pure PTFE Bronze Filled BRT Back up Ring
US$
0.10
-
1.00
10 Sets
(MOQ)
1/4
Nantong Ironman Sporting Industrial Co., Ltd.
5.0
Send Inquiry
Yoga Ring Pilates Training Ring for Back and Leg Pain
US$
6.32
-
7.79
500 Pieces
(MOQ)
Pilates Training Ring for Back and Leg Pain Home Workouts
US$
6.32
-
7.79
500 Pieces
(MOQ)
Pilates Training Ring for Back and Leg
US$
6.32
-
7.79
500 Pieces
(MOQ)
Yoga Ring for Leg Calves, Fitness Circle for Back Toning Thighs
US$
6.32
-
7.79
500 Pieces
(MOQ)
1/4
Ningbo Boman Mechanical & Technology Co., Ltd.
Send Inquiry
Bonze Gasket Back up Ring Rubber Seals PTFE Back up Ring
US$
0.01
-
1.50
100 Pieces
(MOQ)
Rubber Gasket Oil Seal FEP O Ring PTFE Back up Ring
US$
0.01
-
1.50
100 Pieces
(MOQ)
PTFE Back up Ring PU Seals Gasket O Ring
US$
0.02
-
1.50
100 Pieces
(MOQ)
Rubber Oil Seal Gasket Rubber Seal FKM EPDM Rubber Back up Ring
US$
0.01
-
3.50
100 Pieces
(MOQ)
1/4
Guangzhou Perfect Machinery Technology Co., Ltd.
9 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Waterjet Cutting Head Check Valve Parts Back Ring (IP16010/780)
US$
8.00
-
10.00
1 Set
(MOQ)
Waterjet Intensifier Pump Spares Check Valve Static Back up Ring Seal
US$
8.00
-
10.00
1 Piece
(MOQ)
Waterjet Parts Liquid Displacer Back-up Ring (302244 301894)
US$
40.00
-
50.00
1 Set
(MOQ)
Waterjet Hyplex Hybrid Parts Backup Ring Back up (011043-1)
US$
1.00
-
10.00
1 Piece
(MOQ)
1/4
Jilin Songjiang Smart Joint Co., Ltd.
28 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Advanced Technology Back up Rings for Smart Joint Connections
US$
1.00
1 Piece
(MOQ)
Heavy-Duty Carbon Steel Back Rings for Gas and Water Use
US$
0.02
-
0.05
1 Piece
(MOQ)
HDPE Stub Flange- PE100 Back Ring
US$
1.00
100 Pieces
(MOQ)
Galvanised Carbon Steel Back up Rings for HDPE Pipe
US$
1.00
100 Pieces
(MOQ)
1/4
Zhuzhou Hongda Polymer Materials Co., Ltd.
Send Inquiry
Filled PTFE Gasket Back-up Seal Rings
US$
0.30
-
1.00
300 Pieces
(MOQ)
PTFE O Rings and Back-up Rings for Industrial Valve
US$
0.10
200 Pieces
(MOQ)
PTFE Back-up Rings or O Rings Used for Valve
US$
1.00
1 Kg
(MOQ)
Wholesale Telflon PTFE O-Ring and Back up- Ring
US$
1.00
1 Piece
(MOQ)
1/2
GUANGZHOU GOLD-KING SEALS TECHNOLOGY CO., LTD.
Send Inquiry
GDK PTFE Hydraulic Cylinder Piston Phenolic Back-up Wear Ring
US$
0.10
-
5.00
10 Pieces
(MOQ)
GDK Seals-Manufacture Piston Seal Ny Back up Ring N4w for Excavator
US$
0.01
-
10.00
10 Pieces
(MOQ)
Gdk High Quality NBR Back up Ring 2K2961 for Cat
US$
0.15
-
0.25
500 Pieces
(MOQ)
GDK Brn2/ Brn3 Type Back- -up Ring for Excavator Seals
US$
0.10
-
5.00
10 Pieces
(MOQ)
1/4
HEFEI MERRYBODY SPORTS CO., LTD.
20 yrs
Send Inquiry
Back Shoulder Leg Arm Thigh Pain Gym Pilates Exercise Fitness Yoga Ring
US$
0.45
-
0.95
500 Pieces
(MOQ)
Factory Yoga Ring Home Exercise Back Stretch Pilates Ring
US$
0.45
-
0.95
500 Pieces
(MOQ)
Yoga Ring Pilates Exercise Fitness Rings Magic Circle Neck Equipment Accessories for Back Shoulder Leg Arm Thigh Pain Gym Tools
US$
0.45
-
0.95
500 Pieces
(MOQ)
Fitness Sport Magic Circle Pilates Ring Durable Yoga Ring Yoga Circles
US$
1.98
-
3.00
1,000 Pieces
(MOQ)
1/4
Hangzhou Bright Rubber Plastic Product Co., Ltd.
Send Inquiry
Single Turn O Ring/Back up Ring Spiral Ring Seals
US$
0.18
-
0.20
100 Pieces
(MOQ)
Customized High Precison Injection Molded Plastic Back-up Ring for Industry
US$
0.10
-
5.00
100 Pieces
(MOQ)
teflon PTFE Virgin Back up Ring Sealing
US$
0.15
-
0.20
100 Pieces
(MOQ)
OEM Rectangular Nitrile Single Turn (scarf cut) Back up Ring Rubber Seal O Ring
US$
0.35
-
0.40
100 Pieces
(MOQ)
1/4
Shanghai Jolly Industrial Co., Ltd.
5.0
Send Inquiry
Yoga Ring Pilates Training Ring for Back and Leg Pain Home Workouts Gym for Stretches and Strengthen Chest Thighs Arms Core
US$
0.25
-
2.00
100 Pieces
(MOQ)
Neck Relaxation Back Stretch Arm Exercise Shoulder Stretch Yoga Ring
US$
0.25
-
2.00
100 Pieces
(MOQ)
Yoga Ring, Massage Back Calf Stretch Neck Pilates Ring, Home Gym Exercise Extend Fitness Ring, Sturdy Durable
US$
0.25
-
2.00
100 Pieces
(MOQ)
2022 Promotional Competitive Price Fitness Equipment Home Gym Yoga Ring
US$
0.25
-
2.00
100 Pieces
(MOQ)
1/4
Chengdu Chuangrong Trading Co., Ltd.
Send Inquiry
As2129 Table D&E Galvanised Steel Back Ring
Negotiable
1 Piece
(MOQ)
PP-Steel Back Ring En1092 DIN2501 ISO 7005
Negotiable
1 Piece
(MOQ)
Galvanized Carbon Steel Backing Ring
Negotiable
1 Piece
(MOQ)
En1092 Hot Dipped Galvanised Carbon Steel Backing Rings
Negotiable
1 Piece
(MOQ)
1/4
Hefei Rongchen Machinery Equipment Co., Ltd
1 yrs
·
5.0
Send Inquiry
Cat Caterpillar 7y-0682 70mm Outer Diameter Plastic Back up Ring 7y-0682 030-6133 065-7978 085-7248
US$
1.00
-
18.00
1 Piece
(MOQ)
Cat Caterpillar Plastic Back up Ring 030-6121 Internal Diameter Ring 030-6122 030-6125 030-6127 030-6129
US$
1.00
-
18.00
1 Piece
(MOQ)
Cat Caterpillar 7y-0682 030-6133 065-7978 085-7248 70 mm Outer Diameter Plastic Back up Ring in Stock
US$
1.00
-
18.00
1 Piece
(MOQ)
Cat Caterpillar 7y-0682 065-7978 70mm Outer Diameter Plastic Back up Ring
US$
1.00
-
18.00
1 Piece
(MOQ)
1/4
Mabery Jewelry Limited
13 yrs
·
Trading Company
Send Inquiry
Titanium and Gold Inlay Ring with a Carbon Fiber Back
US$
2.50
-
8.00
50 Pieces
(MOQ)
Money-Back Guarantee 925 Sterling Silver Ring for Cautious New Buyers
US$
10.00
-
16.00
30 Pieces
(MOQ)
Back-to-School 925 Silver Pencil or Apple Ring for Teachers
US$
10.00
-
16.00
30 Pieces
(MOQ)
Stylish Customizable Anti-Allergy Stainless Steel Jewelry for Everyone
US$
2.00
-
6.00
30 Pieces
(MOQ)
1/4
Xinxiang City Ding Cheng Rubber and Plastic Co., Ltd.
5.0
Send Inquiry
CPU Green Abrasion Protection Back up Ring for Hydraulic Piston Rods
US$
0.05
-
50.00
100 pc
(MOQ)
Explosion-Proof Rubber Mechanical Back up Ring for Oil Rig Blowout Preventers
US$
0.05
-
50.00
100 pc
(MOQ)
Mechanical Rubber Ceramic Back up Ring for Pressure Equalization Valves
US$
0.05
-
50.00
100 pc
(MOQ)
Custom Top Quality Hard Natural Rubber Ball, Solid Rubber Ball
US$
0.12
100 pieces
(MOQ)
1/4
Hebei SPT Seals Technology Co., Ltd.
5.0
Send Inquiry
Rubber NBR HNBR FKM Stainless Steel Back up Weco Seal 3"206 Hammer Union O Ring
US$
0.25
-
0.32
1 Piece
(MOQ)
PTFE Polyurethane Back up Ring Wear Ring / Guide Ring
US$
0.36
50 Pieces
(MOQ)
2in 3in Fig 1502 2202 Weco Seals Buna Rubber Gasket Seals Hammer Union Lip Seal Ring with Stainless Back-up
US$
0.39
-
2.99
20 Pieces
(MOQ)
Fig1002 NBR Buna Hammer Union Seal with Ss Brass Back-up
US$
0.50
-
10.00
100 Pieces
(MOQ)
1/4
Guangzhou Ning E-plastics company
9 yrs
·
5.0
Send Inquiry
100% Virgin White PTFE Flange Gasket Back up 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 White Back up Ring PTFE Square Ring PTFE Moulded Washer
US$
0.01
-
9.00
20 Pieces
(MOQ)
Plastic Custom Bushing Plastic PTFE O-Ring Polytetrafluoroethylene Flat Gasket
US$
0.09
-
20.00
100 Pieces
(MOQ)
1/4
Foshan HaiRan Machinery And Equipment Co.Ltd
Send Inquiry
Waterjet Machine Spare Parts Bronze Back-up Ring Hr11029
US$
1.75
-
2.98
1 Piece
(MOQ)
Waterjet Intensfier Pump Spare Parts High Pressure Back up Ring for Dd G6d Intensifier
US$
2.24
-
8.40
1 Piece
(MOQ)
Spare Parts for Waterjet Machine Spare Parts Back up Ring for Flow
US$
8.77
-
14.91
1 Piece
(MOQ)
Water Jet Parts HP Seal Kit 001198-160K High-Pressure Seal Kit Flow Back up Ring Waterjet Parts
US$
40.90
-
65.23
1 Piece
(MOQ)
1/4
Hefei Zhuri Construction Machinery Co., Ltd
5.0
Send Inquiry
Wholesale Excavator Hydraulic System Back-up Ring 4027959 High Quality
US$
6.00
1 Piece
(MOQ)
Excavator Parts Hydraulic Pump Assembly Relief Control Valve 4027959 Back-up Ring
US$
6.00
2 Pieces
(MOQ)
Good Price Metal Sheet 210000299467 Back Left Shaft Used for Excavator Pump Hydraulic Motor
US$
22.00
1 Piece
(MOQ)
Hot Price Precision Metal Sheet 21000029971 Back Left Shaft Used for Excavator Pump Hydraulic Motor
US$
22.00
1 Piece
(MOQ)
1/4
Hubei Yuedong Fitness Equipment Co., Ltd
1 yrs
·
Trading Company
Send Inquiry
Open Back Yoga Ring Multifunctional Pilates Accessories Stretch
US$
2.98
200 Pieces
(MOQ)
Yoga Assistive Products Stretching Rings Back Shoulder Exercises
US$
1.00
-
2.00
1 Piece
(MOQ)
Detachable Pink Fitness Hoop with 8 Foam Rings Tones Core/Back Via Shock-Absorbing Clasps for Yoga and Home Workouts.
US$
2.78
-
3.52
1 Piece
(MOQ)
8-Shaped Yoga Band Rope - Silicone Resistance Stretcher for Back, Arm, Waist Toning
US$
3.08
-
4.08
1 Piece
(MOQ)
1/4
Guangzhou Xiebang Machinery Co., Limited
11 yrs
Send Inquiry
3070581 Hydraulic Pump Back up Ring for Hitachin Hpv118
US$
25.00
1 Piece
(MOQ)
High Quality New Backing up Ring Good Ring for Hitachi 1220702-12500
US$
25.00
1 Piece
(MOQ)
Rd411-78600 Excavator Custom O-Ring for Hydraulic Systems Kx161-3
US$
25.00
1 Piece
(MOQ)
Hpv118 Hydraulic Pump Parts 3070581 Back up Ring Oil Seal
US$
25.00
1 Piece
(MOQ)
1/4
Xiamen TYS Seals Technology Co., Ltd.
16 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High-Performance Nylon and POM Hydraulic Seal Back-up Rings
US$
0.08
-
1.50
100 Pieces
(MOQ)
Reliable Hydraulic Excavator Backup Ring Seal for Longevity
US$
0.08
-
1.50
100 Pieces
(MOQ)
High-Performance Durable Sealing O Rings in Nylon and PTFE
US$
0.08
-
1.50
100 Pieces
(MOQ)
Reliable PTFE Backup Ring Seals for Hydraulic Cylinder Efficiency
US$
0.20
-
4.00
20 Pieces
(MOQ)
1/4
1
154
Hot Products
Ring Set
Ring Parts
Ring Steel
Ring Hardware
Power Back
Oil Ring
Ring Size
High Quality Ring
Related Manufacturers & Supplier
Air Ring Factories
Oem Ring Factories
Custom Steel Ring Factories
China Ring Factories
Water Ring Manufacturers
Small Ring Manufacturers
Back Pressure Manufacturers
Pressure Ring Manufacturers