Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"X-Ring Seal (Quad Ring) For Hydraulic Systems \u2013 Durable Rubber Sealing Solution","imgUrl":"https:\/\/img.chinax.com\/nimg\/c3\/5b\/c786c8e49a15198097134ed100db-200x200-1\/x_ring_seal_28quad_ring_29_for_hydraulic_systems_e2_80_93_durable_rubber_sealing_solution.jpg","attrs":{"Brand Name":"DZK","Model Number":"X-ring","Certification":"ROHS","Place of Origin":"CHINA"}}
{"title":"Brown Fkm 75 Material X Ring Seals AS568 Series Piston And Rod Sealing 75 Shore","imgUrl":"https:\/\/img.chinax.com\/nimg\/2e\/dc\/9a25c4a7bf629ee649d048c340d9-200x200-1\/brown_fkm_75_material_x_ring_seals_as568_series_piston_and_rod_sealing_75_shore_a.jpg","attrs":{"Brand Name":"DZK","Model Number":"AS568 Series","Certification":"ROHS","Place of Origin":"CHINA"}}
{"title":"NBR \/ FKM Material X Ring Seals ID 12.42x1.78 AS568 Standard X Shaped Seal Ring","imgUrl":"https:\/\/img.chinax.com\/nimg\/99\/f0\/f6894f2a4ee3e6366805aab412aa-200x200-1\/nbr_2f_fkm_material_x_ring_seals_id_12_42x1_78_as568_standard_x_shaped_seal_ring.jpg","attrs":{"Brand Name":"DZK","Model Number":"X-ring","Certification":"ROHS","Place of Origin":"CHINA"}}
{"title":"AS116 X Ring Seals Quad Ring Seals Wear Resistant For Hydraulic Pneumatic System","imgUrl":"https:\/\/img.chinax.com\/nimg\/ec\/49\/834f30515d5ddaf84ca7631e7105-200x200-1\/as116_x_ring_seals_quad_ring_seals_wear_resistant_for_hydraulic_pneumatic_system.jpg","attrs":{"Brand Name":"DZK","Model Number":"X-ring","Certification":"ROHS","Place of Origin":"CHINA"}}
{"title":"Black AS216 X Ring Seals Low Friction Quad Ring ID 28.17x3.53 80 Shore A","imgUrl":"https:\/\/img.chinax.com\/nimg\/2e\/1f\/be69899e93ef63ddd9ae341b25a9-200x200-1\/black_as216_x_ring_seals_low_friction_quad_ring_id_28_17x3_53_80_shore_a.jpg","attrs":{"Brand Name":"DZK","Model Number":"X-ring","Certification":"ROHS","Place of Origin":"CHINA"}}
{"title":"AS332 Black NBR FKM X Ring Four Lip Seal High Temp Resistance 80 shore A","imgUrl":"https:\/\/img.chinax.com\/nimg\/49\/7e\/4d62c5c2d45f58188716ab1f59a7-200x200-1\/as332_black_nbr_fkm_x_ring_four_lip_seal_high_temp_resistance_80_shore_a.jpg","attrs":{"Brand Name":"DZK","Model Number":"X-ring","Certification":"ROHS","Place of Origin":"CHINA"}}
{"title":"Double Acting AS438 X Ring Four Lipped Seals With NBR FKM Material 158.12x6.99","imgUrl":"https:\/\/img.chinax.com\/nimg\/9d\/95\/2f1b15e1063c2b6b1997592acb89-200x200-1\/double_acting_as438_x_ring_four_lipped_seals_with_nbr_fkm_material_158_12x6_99_size.jpg","attrs":{"Brand Name":"DZK","Model Number":"X-ring","Certification":"ROHS","Place of Origin":"CHINA"}}
X-Ring Seal (Quad Ring) For Hydraulic Systems – Durable Rubber Sealing Solution
The X-Ring Seal, also known as a Quad Ring, is a four-lobed sealing element designed for hydraulic and pneumatic systems. Compared with traditional O-rings, the unique X-shaped profile provides better sealing performance, lower friction, and improved stability in dynamic applications.
Our rubber X-ring seals are manufactured from high-quality elastomers such as NBR, FKM, EPDM, and Silicone, offering excellent resistance to oil, wear, and high pressure. They are widely used in hydraulic cylinders, pumps, valves, and industrial machinery.
Key Features
Four-lip design for enhanced sealing performance
Reduced friction and wear compared with O-rings
Prevents twisting or rolling during operation
Suitable for dynamic and static sealing applications
Available in various materials and custom sizes
Product name
X RING
Material
NBR/FKM
Color
BLACK/BROWN
Hardness
80 shore A
Temperature
-40~200℃
Medium
hydraulic oil, fire retardant liquid, water, gas
Application
Hydraulic system - In hydraulic equipment, the X-ring is widely used in sealing of components such as hydraulic cylinders, hydraulic pumps, and hydraulic valves. It ensures the sealing of the hydraulic system, prevents hydraulic oil leakage, and ensures normal operation.
Pneumatic system - In pneumatic equipment, the X-ring can be used for sealing of components such as cylinders and pneumatic valves. It effectively prevents gas leakage and improves system efficiency and reliability.
Mechanical transmission system - In various mechanical transmission devices such as gear boxes and reducers, the X-ring can be used for axial sealing to prevent lubricating oil leakage and protect transmission parts.
Other areas - X-ring is also widely used in sealing equipment in food, medicine, chemical industry and other industries, meeting strict sealing performance requirements across different sectors.
Advantages
Friction resistance and high efficiency
High pressure resistance
Easy installation
Smooth operation
Space saving design
Package
100pcs/plastic bag
Certificate
ROHS, SGS, ISO-9001:2015
Frequently Asked Questions
How to choose materials?
The selection of materials needs to be based on the application environment, including the medium, temperature, pressure, and other operating conditions.
How to deliver the goods?
For small orders, we deliver by express services such as DHL, FEDEX, UPS, TNT. For large orders, we deliver by air or sea freight.
Are you a manufacturer?
Yes. We specialize in the production of various hydraulic and pneumatic sealing products. Our quality system is certified to ISO 9001:2015, and the materials used comply with REACH and RoHS regulations. We accept customization and OEM production.
Do you provide samples? Is it free?
Yes, we provide samples free of charge, but customers need to pay the freight cost.
How is the quality?
All manufacturing processes conform to the ISO-9001:2015 quality system, with 100% inspection conducted before shipment.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2018
Total Annual:
200-300
Employee Number:
50~100
Ecer Certification：
Verified Supplier
DZK seal Established in 2015, Xiamen De Zheng Kai Sealing Technology Co., Ltd. is a professional manufacturer of high-quality precision sealing components.Specializing in the production of various hydraulic and pneumatic sealing products. Its quality system certification has passed ISO 9001:201... DZK seal Established in 2015, Xiamen De Zheng Kai Sealing Technology Co., Ltd. is a professional manufacturer of high-quality precision sealing components.Specializing in the production of various hydraulic and pneumatic sealing products. Its quality system certification has passed ISO 9001:201...
