New & latest Rotary Coupling Seal Ring products 2025 for sale online from China Suppliers

Easy Installation, Reasonable Design, Ceramic Friction Ring Coupling Accessories

US$ 400-500 / Piece

Min. Order:1 Piece

Material: Ceramic
Application: for Ceramic Filter / Disc Filter
Type: Rotary Seal
Performance: High Pressure
Shape: O-Ring
Standard: Standard

Tongling Jieda Machinery Equipment Co., Ltd.

PU/Rubber O Rings

US$ 0.1 / Piece

Min. Order:1 Piece

Material: PU
Application: Equipment Seal, Pump Seal, Flange Seal, Hydrose
Standard: Standard, Nonstandard
Irregular: Size Can Be Produced According to Requirements
Style: Mechanical Seal
Shape (for Gasket): Grooved Gasket

Shenzhen Pepson Industrial Co., Ltd.

Custom Buna-N Polyurethane Ring Silicone Rubber FKM Clamps Gaskets Concrete Pipe Clamp Coupling NBR EPDM Sealing

US$ 0.11 / Piece

Min. Order:500 Pieces

Material: Silicone Rubber
Application: Industrial Component
Effect: Rotary Seal
Cross-Section Shape: Custom
Packing: Cartoning/Customization
Standard: 400*400*400mm

Xingtai Shuoxi Trading Co., Ltd

Dynamic Loads Premium Hpu (MDI) Oring Large Size for Connectors

US$ 0.1-0.5 / Piece

Min. Order:10 Pieces

Customized: Customized
Certification: ISO
Usage: Rotary Sealing, Fixed Seal, Dust Seal, Hole Seal, Oil Seal, Shaft Seal
Sectional Shape: O Type
Application: Car, Toy, Plastic, Hardware
Performance: Pressure Resistant, Temperature Resistant, Corrosion Resistant

Qingdao Carlock Sealing Technology Co., Ltd

Excavator D Ring Kit 4c-4784 D Ring Box Gatnt D Ring Kit 4c-4784 Seal Ring

US$ 20-35 / Set

Min. Order:1 Set

After-sales Service: on Line
Warranty: 3 Months
Type: D Ring Kit
Application: Excavator
Certification: ISO9001: 2000
Condition: New

GUANGZHOU HUILIAN MACHINERY CO.,LTD

Custom Medical Food Grade Silicone Rubber O Ring for Respiratory Devices

US$ 0.02 / Piece

Min. Order:1000 Pieces

Material: Silicone Rubber
Application: Machinery, Industrial Component, Electronic Product, Vehicle, Household Appliance
Effect: Rotary Seal
Cross-Section Shape: Mountain Type Circle
Materials: NBR, Nr, HNBR, EPDM, Silicone etc
Level: Precision

Xiamen Better Silicone Rubber Co., Ltd.

Gear Buffer Rubber Conjoined Elastic Sleeve Pin Coupling Elastomer Ring

US$ 0.01-10 / Piece

Min. Order:10 Pieces

Standard Or Nonstandard: Standard
Shaft Hole: 8-24
Torque: >80N.M
Bore Diameter: 19mm
Speed: 10000r/M
Structure: Flexible

Liuzhou Pinmo Sealing Sci-Tech Co., Ltd.

Rubber O Ring Kit Set Sealing Hydraulic Cylinder Excavator O Ring Kit Blue Box NBR O-Ring

US$ 15-30 / Set

Min. Order:1 Set

After-sales Service: on Line
Warranty: 3 Months
Type: O-Ring Service Kit
Application: Excavator
Certification: ISO9001: 2000
Condition: New

GUANGZHOU HUILIAN MACHINERY CO.,LTD

0634100145 Air Compressor Spare Part Clamp Seal Coupling Sealing Ring

US$ 13 / Piece

Min. Order:1 Piece

Customized: Non-Customized
Standard Component: Standard Component
Material: Cast
Category: Seal Ring
Key Word: Coupling Seal
Name: Compressor Seal Ring

Xinxiang Lvda Purification Equipment ...

Hydraulic Seal Piston Seal PU Ring PU Polyurethane Ring Gsf

US$ 0.5-2 / Piece

Min. Order:10 Pieces

Material: PU
Application: Hydroseal
Type: Shaft Seal
Performance: High Pressure
Shape: O-Ring
Standard: Standard, Nonstandard

Guangdong DEF Seals Solutions Co., Ltd.

Sanitary EPDM High Pressure Standard Gasket Ring with O Ring

US$ 10 / Piece

Min. Order:10 Pieces

Material: EPDM
Application: Valve
Type: Shaft Seal
Performance: High Pressure
Shape: O-Ring
Standard: Standard, Nonstandard, Customized

Zhejiang Ezo Fluid Equipment Co., Ltd.

Automotive Rotary Shaft/ Hydraulic Cylinder Use Rubber Seal Rings

US$ 0.01 / Piece

Min. Order:1000 Pieces

Material: Silicone Rubber
Application: Machinery, Industrial Component, Electronic Product, Vehicle, Household Appliance
Effect: Hole with Seal
Cross-Section Shape: Rectangle Ring
Materials Report: SGS, UL94vo
Hardness: 30-85 Shore a

Xiamen Better Silicone Rubber Co., Ltd.

Lt Zt FL Pin Coupling Polyurethane Flexible O Ring Gasket

US$ 0.01-10 / Piece

Min. Order:10 Pieces

Standard Or Nonstandard: Standard
Speed: 10000r/M
Structure: Flexible
Type: Elastic Coupling
More Material: FKM NBR
Packing: Carton

Liuzhou Pinmo Sealing Sci-Tech Co., Ltd.

as-568 Standard Series NBR90 O Ring Service Kit 30 Sizes Green Box O Ring with 506PCS

US$ 15-30 / Set

Min. Order:1 Set

After-sales Service: on Line
Warranty: 3 Months
Type: O-Ring Service Kit
Application: Excavator
Certification: ISO9001: 2000
Condition: New

GUANGZHOU HUILIAN MACHINERY CO.,LTD

Dingli Excavator O Ring Kit Seal O Ring Kit Excavator O-Ring Kit Box NBR FKM O Ring

US$ 20-35 / Set

Min. Order:1 Set

After-sales Service: on Line
Warranty: 3 Months
Type: O Ring Kit
Application: Excavator
Certification: ISO9001: 2000
Condition: New

GUANGZHOU HUILIAN MACHINERY CO.,LTD

Food Grade Rubber Customize High Pressure Flexible Gasket Ring

US$ 10 / Piece

Min. Order:10 Pieces

Material: EPDM
Application: Valve
Type: Shaft Seal
Performance: High Pressure
Shape: O-Ring
Standard: Standard, Nonstandard, Customized

Zhejiang Ezo Fluid Equipment Co., Ltd.

NBR90 O Ring 30sizes with 382PCS O-Ring Service Kit as-568 Standards Series

US$ 15-30 / Set

Min. Order:1 Set

After-sales Service: on Line
Warranty: 3 Months
Type: O-Ring Service Kit
Application: Excavator
Certification: ISO9001: 2000
Condition: New

GUANGZHOU HUILIAN MACHINERY CO.,LTD

Dingli O Ring Kit Excavator Rubber Ring HNBR90 for Volvo Hyundai Hitachi Kato Jcb Kobelco

US$ 20-30 / Set

Min. Order:1 Set

After-sales Service: on Line
Warranty: 3 Months
Type: O Ring Kit
Application: Excavator
Certification: ISO9001: 2000
Condition: New

GUANGZHOU HUILIAN MACHINERY CO.,LTD

PTFE Ring with Imported Raw Material Seals

US$ 0.1-0.5 / Piece

Min. Order:10 Pieces

Material: PTFE+Bronze
Application: Hydroseal
Type: Shaft Seal
Performance: High Pressure
Shape: O-Ring
Standard: Standard, Nonstandard

Guangdong DEF Seals Solutions Co., Ltd.

Custom Various Size Hpu O Ring Low Friction Food Grade for Connector

US$ 0.1-0.5 / Piece

Min. Order:10 Pieces

Certification: ISO9001
Pressure: Medium Pressure
Work Temperature: High Temperature
Feature: Wear-Resistant, Tear-Resistant, Heat-Resistant
Function: Water Seal, Rotary Seal, Fixed Seal, Dust Proof, Hole Seal, Shaft Seal, Oil Seal
Cross-Sectional Shape: Circular

Qingdao Carlock Sealing Technology Co., Ltd

2bea Vacuum Pump China Stainless Stee/ Water Ring Vacuum

US$ 3150-24430 / Piece

Min. Order:1 Piece

Oil or Not: Oil Free
Structure: Rotary Vacuum Pump
Exhauster Method: Kinetic Vacuum Pump
Vacuum Degree: High Vacuum
Work Function: Pre-Suction Pump
Working Conditions: Wet

Greentech Industry (Jinan) Co., Ltd.

FK5F32(I) M-00 (1/2) Boiler Front pump Thrust ring

US$ 300-3000 / Piece

Min. Order:1 Piece

After-sales Service: Online Support
Warranty: Na
Max.Head: >150m
Max.Capacity: >400 L/min
Driving Type: Steam
Material: Stainles Steel

Dongfang Yoyik (Deyang) Engineering Co., Ltd.

2be1 403 Vacuum Pump Water Ring in Russia Water Circulating Vacuum Pump

US$ 5000 / Piece

Min. Order:1 Piece

Oil or Not: Oil Free
Structure: Rotary Vacuum Pump
Exhauster Method: Kinetic Vacuum Pump
Vacuum Degree: High Vacuum
Work Function: Pre-Suction Pump
Working Conditions: Wet

Greentech Industry (Jinan) Co., Ltd.

High Quality Seal Ring for Rotary Drilling Rig Components

Min. Order:1 Piece

Certification: ISO 9001:2000, ISO 9001:2008
Standard: GB
Application: Mining Machine/Construction Euipment
Suitable: Underground Dump Truck, Drilling Rig Machine
Customized: Support
Quality Control: 100% Inspection Berore Shipment

ChongQing Ug Heavy Machinery Co., Ltd.

Hpu/PU/Mdi O Ring Red Sha 95 Food Grade Good Mechanical Strength

US$ 0.1-0.5 / Piece

Min. Order:10 Pieces

Style: O Ring
Function: Fixed Sealing, Hole Sealing, Rotary Sealing, Nozzle Ring Sealing, Shaft Sealing, Dust Prevention Sealing
Application: Auxiliary Seal, Junction Surface Seal, Equipment Seal, Flange Seal, Hydroseal, Pump Seal
Shape (For Gasket): O Ring
Material: Hpu
Standard: Standard, Nonstandard