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{"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"}}
Durable NBR/FKM X-Shaped Sealing Rings for Leak Prevention
Product Overview
The X-type seal is a high-performance sealing component featuring a four-lip structure. Compared to traditional O-rings, we adopt burr-free technology during the mold design phase to ensure perfect alignment of the four lips without flash defects.
This product series is available in two standard materials: NBR (Nitrile Butadiene Rubber) and FKM (Fluorocarbon Rubber), designed to provide zero-leakage solutions for hydraulic, pneumatic, and static sealing applications.
Core Technical Advantages: Beyond Standard O-Rings
Low-Friction Design: The X-shaped four-lip structure reduces compression deformation, lowering the starting friction by approximately 50% compared to O-rings, effectively eliminating crawling phenomena.
Bidirectional Sealing: A single X-Ring can achieve bidirectional medium sealing without the need for complex combinations.
High Stability: It is not prone to twisting or rolling in the groove (Spiral Failure), making it particularly suitable for reciprocating motion piston rods.
Superior Leak Prevention: Four contact surfaces form multiple barriers, ensuring effective sealing even under conditions of fine dust or low pressure.
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.
Pneumatic system - In pneumatic equipment, the X-ring can be used for sealing of components such as cylinders and pneumatic valves.
Mechanical transmission system - In various mechanical transmission devices such as gear boxes and reducers.
Other areas - X-ring is also widely used in sealing equipment in food, medicine, chemical industry and other industries.
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...
