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High Strength Gns PTFE Hydraulic Rotary Piston Seal for Hydraulic Presses
US$0.20-5.00
100 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Material
NBR,FKM,PTFEApplication
Hydraulic CylinderType
Rotary SealModel NO.
GNSPerformance
WearShape
O-RingStandard
Standard, NonstandardPressure
0-30MPaTemp Range
-30℃ + 200°CSpeed
1m/SService
OEM/ODMMedia
Hydraulic Oil,Mineral Oil,Lubricating Oil,GreaseActing Type
Double ActingStructure
PTFE Seal Ring + O Ring EnergizerHardness
CustomizedInstallation Position
PistonSample
AvailableTransport Package
CartonSpecification
6-2000mmTrademark
CustomizedOrigin
ChinaHS Code
2101966424Production Capacity
5 Million Pieces Per YearKey features
High Pressure Capability: Designed to withstand pressure ranges from 0 to 30MPa safely.
Low Friction Design: Features small friction force and no stiction phenomenon during startup.
Superior Wear Resistance: Well abrasion resistance with excellent dimension stability for long life.
Customizable Dimensions: Available in sizes ranging from 6mm to 2000mm to fit various needs.
OEM/ODM Service: Flexible customization options available from samples and designs.
Versatile Material Options: Constructed with F-PTFE sealing rings and NBR or FKM O-rings.
Bidirectional Sealing: Capable of bearing pressure from two sides in rotating or swinging applications.
Company profile

LiaoNing Mais Sealing Technology CO. LTDLiaoning, China
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Dalian PortAverage Response Time: ≤1.67h
AI-Powered supplier vetting
SummaryThe supplier demonstrates established manufacturing activity, four production lines, flexible customization, documented quality and complaint-handling procedures, and ISO9001:2015 certification. It offers inventory capability, multiple quotation and payment options, and has participated in PTC ASIA. However, its export experience is only one year, its primary export market is stated as domestic, and it reports no overseas agents, branches, warehouses, or showrooms. Manufacturing capacity lacks a valid contract with related subcontractors. Innovation evidence is limited: two R&D engineers are reported, but no SDK is available. The supplier confirms OEM service for well-known brands but provides no named customer cases or Fortune 500 cooperation.
CertificationsISO9001:2015 certification is explicitly reported for management, quality assurance, and sustainable-development-related systems. This supports a documented quality-management framework, although no other certifications are identified.
After-Sales capabilityThe supplier has a documented customer-complaint procedure with followed records and a corrective/preventive-action mechanism. However, it has no overseas agents or branches, warehouses, or showrooms, so the evidence supports process capability but not broad overseas service coverage.
Production capacityManufacturing capability is supported by the supplier’s stated industry experience, four production lines, inventory capability, one-month peak and off-season lead times, written inspection procedures, and quality assurance. A material limitation is that no valid manufacturing-capacity contract exists with related subcontractors.
Customization capabilityThe supplier explicitly supports customization from samples, designs, minor customization, and flexible customization. This is direct evidence of broad customization availability.
Product Q&A
Q:What materials are used for the seal?
A:
The sealing ring is made of F-PTFE, and the O-ring is available in NBR or FKM.
Q:Can the product size be customized?
A:
Yes, sizes are available from 6mm to 2000mm, and customization options are supported.
Q:What is the maximum pressure resistance?
A:
The seal can withstand pressure up to 30MPa.
Q:Is OEM or ODM service available?
A:
Yes, we offer OEM/ODM services including customization from samples and designs.
Q:What types of media can this seal handle?
A:
It is compatible with petroleum hydraulic oil, fire-resistant fluid, biological oil, water, and gas.
Send Inquiry
*To:
LiaoNing Mais Sealing Technology CO. LTD
LiaoNing Mais Sealing Technology CO. LTD*Content:
Supplier replies will be sent to your registered email
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