Xiamen Dezhengkai Sealing Technology Co., Ltd
                                                                                                           
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8 Years
Since 2018
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AS228 FKM X-Ring Seal 56.74mm ID × 3.53mm Wire Diameter - High Temperature Resistance Dual Acting

Price Negotiable
Price: USD 1.00/PCS
MOQ: 100PCS
Delivery Time: 7-10 days
Brand: DZK
Product Description
AS228 X-Ring Seal - 56.74mm ID × 3.53mm Wire Diameter
High-performance FKM material X-ring seal with dual-acting sealing capability, designed for demanding industrial applications requiring reliable fluid and gas containment.
Product Specifications
Parameter Specification
Product Name X-Ring
Material FKM (Brown)
Inner Diameter 56.74 mm
Wire Diameter 3.53 mm
Hardness 80 Shore A
Temperature Range -40°C to 200°C
Compatible Media Hydraulic oil, fire retardant liquid, water, gas
Key Performance Advantages
• Superior sealing performance with multiple contact points for effective fluid/gas containment
• Excellent wear resistance for extended service life in high-friction applications
• High extrusion resistance in pressurized systems up to industrial standards
• Wide compatibility with various working media and temperature conditions
• Space-efficient design with easy installation characteristics
Industrial Applications
• Hydraulic systems: cylinders, pumps, and valves for reliable oil containment
• Pneumatic equipment: cylinders and valves for efficient gas sealing
• Mechanical transmission: gearboxes and reducers for axial sealing protection
• Specialized industries: food processing, pharmaceutical, and chemical equipment
Quality Assurance & Packaging
Packaged: 100 pieces per plastic bag
Certifications: ROHS, SGS, ISO-9001:2015
Product Images
AS228 X-Ring seal product close-up showing X-shaped cross-section and brown FKM material X-Ring packaging and multiple seal units displayed Detailed view of X-Ring star-shaped sealing profile and dimensions X-Ring application examples in industrial equipment
Manufacturing Capabilities
Available materials: NBR, FKM, HNBR, EPDM, VMQ, PU, PTFE, PEEK, POM and more
Custom manufacturing: Complete OEM/ODM services with design support
Quality standards: ISO-9001:2015 certified with 100% pre-shipment inspection

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Xiamen Dezhengkai Sealing Technology Co., Ltd
Location No55 north pingcheng road.Haicang district,Xiamen City,Fuiian Province.China.
Contact Person Gao

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