High-Performance Overload Step Rod Seals for Mobile Hydraulics
Product Specifications
- OMSS
Contact Supplier
Product Highlights
- Advanced Material Construction: Crafted from Inconel or stainless steel for extreme conditions.
- Resilient Sealing Element: Acts like a spring to maintain constant force under pressure and vibration.
- Superior Leak-Proof Barrier: Provides exceptional gas-tight sealing where elastomeric seals fail.
- Comprehensive Customization: Offers full, minor, and flexible customization from samples and designs.
- Wide Color Options: Available in Green, Brown, Black, White, Blue, Grey, and Yellow.
- Standard and Nonstandard Sizes: Conforms to ISO 7425/I and GB/T15242 standards with custom ranges.
- OEM and ODM Services: Full OEM and ODM capabilities available for tailored solutions.
- ISO 9001:2015 Certified: Manufacturing process certified for quality management and traceability.
Product Attributes
- Customization
- Available
- Material
- PTFE
- Application
- Cylinder
- Model NO.
- OMSS
- Type
- Rod Seal
- Performance
- Temperature
- Shape
- O-Ring
- Standard
- Standard, Nonstandard
- Size
- 90*105.5*6.3
- Color
- Green, Brown, Black, White, Blue, Grew, Yellow
- Certificate
- TUV, SGS
- Style
- Floating Seal
- Shape (for Gasket)
- Ring Gasket
- Function
- Shaft Sealing
- Transport Package
- Carton
- Specification
- ISO, SGS, TUV
- Trademark
- DEF
- Origin
- Made in China
- HS Code
- 848490
- Production Capacity
- 500.000PCS/Month
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of High-Performance Overload Step Rod Seals for Mobile Hydraulics
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High-Performance Overload Step Rod Seals for Mobile Hydraulics -
High-Performance Overload Step Rod Seals for Mobile Hydraulics -
High-Performance Overload Step Rod Seals for Mobile Hydraulics -
High-Performance Overload Step Rod Seals for Mobile Hydraulics -
High-Performance Overload Step Rod Seals for Mobile Hydraulics -
High-Performance Overload Step Rod Seals for Mobile Hydraulics -
High-Performance Overload Step Rod Seals for Mobile Hydraulics
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Product Description
The OMSS (Optimized Metallic Sealing System) is a high-performance, engineered sealing solution designed for the most demanding industrial applications. It utilizes a precision-formed metallic seal, typically crafted from advanced alloys like Inconel® or stainless steel, which provides an exceptional gas-tight and leak-proof barrier under extreme conditions.
The core of the OMSS is its unique, resilient sealing element. This element acts like a spring, maintaining a constant and reliable sealing force even under significant pressure fluctuations, thermal cycling, and mechanical vibration. This ensures long-term integrity where elastomeric or graphite seals would fail.
The series is in conformity with ISO 7425/I, GB/T15242.1 and GB/T15242.3
| Range of d mm | D mm | L | H | C≥ | R1≤ |
| 20-36 | d+10 | 5 | 4.7 | 3 | 0.8 |
| 40-65 | d+15 | 7.5 | 7 | 5 | 1.2 |
| 70-200 | d+20 | 10 | 9.4 | 7.5 | 1.6 |
| 210-300 | d+25 | 12.5 | 11.7 | 8 | 1.6 |
| 310-550 | d+30 | 15 | 14 | 8.5 | 2 |
| 510-690 | d+35 | 17.5 | 16.4 | 9 | 2 |
| 700-1070 | d+40 | 20 | 18.7 | 9 | 2 |
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR252753". Items marked "
" are certified.
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Company Profile
Guangdong DEF Seals Solutions Co., Ltd. is a leading seals original manufacturer carrying with more than 20 years professional experience, focus on full series hydraulic seals and PTFE component seals, which including guide rings and Spring Energized Seals, as well as CMRD (Custom Made, Rapid Delivery) urethane and rubber seals.
As a high-performance seals maker, DEF Seals Solutions operates a state of the art manufacturing facility, including 10, 000 sq. Meters workshop, 1, 000 sq. Meters stable temperature/humidity PTFE workshop, CNC machine, NC sinter, 2000T press, NC urethane casting machine and exclusive urethane vertical NC lathe, which machining range up to 1500 mm. These have given us a leading edge in the sealing industry.
DEF Seals Solutions has developed to be one of the largest sealing maker and to supply all facets of industry from construction machine to large OEM's.
DEF Seals Solutions received ISO 9001 certification which allows us to support the growing and ever changing customer demand with supplying high quality products and service across the world.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory
- Address
- Dinghao Automation Incubators, Jinfu Road 17, Liaobu Town, Dongguan, Guangdong, China
-
Plant Area
- 5600 square meters
-
Number of Employees
- 135
-
Registered Capital
- 5,000,000 RMB
-
Terms of Payment
- LC, T/T, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, EXW, CFR
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays, one month -
Nearest Port
- Shenzhen Port
-
Minimum Order Quantity
- 10 Pcs
-
Supply Chain Partners
- 20
Our Production Capability & Technical Expertise
-
Main Products
- Seal, PTFE Strip, U Cup, Spring Energized, Urethane Seals, Guide Ring, PU Seals, Hydraulic Seals, Seals, CNC Lathe Cut Seals
-
Production Lines
- 5
-
Production Machines
- Pressing Machine, Oven, CNC Machine, Lathe, Milling Machine, 2D Measuring Instrument, Nitrogen Gas Spring Testing Machine, High And Low Temperature Testing Chamber, Salt Spraying Test Machine, Reciprocating Testing Machine, Friction Testing Machine, Tensile Tester, Cooper Powder Particle Size Distribution Analyzer, Cooper Powder Tap Density Tester
-
QA/QC inspectors
- 11 people
-
Inspection Type for Finished Products
- Random inspection(Function inspection & Visual inspection)
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Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Full Customization, Customization from Designs, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 12 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2004-02-13
-
Export Year
- 21 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
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Repeat Buyers Choice
- 80%~100%
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Number of Foreign Trading Staff
- 6
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
-
Cooperated with Fortune 500
- Yes
FAQ
- What materials are used for the seals?
- The seals are crafted from advanced alloys like Inconel or stainless steel.
- Can the seals be customized?
- Yes, we offer full customization, minor customization, and flexible options from samples and designs.
- What colors are available?
- Available colors include Green, Brown, Black, White, Blue, Grey, and Yellow.
- What is the minimum order quantity?
- The minimum order quantity is 10 pieces.
- What are the lead times?
- Lead time is within 15 workdays during peak season and within 15 workdays or one month during off-season.
- Do you offer OEM and ODM services?
- Yes, both OEM and ODM services are available.
- What certifications does the company hold?
- The company holds ISO 9001:2015 certification and products have TUV and SGS certificates.
- What payment terms are accepted?
- Accepted payment terms include LC, T/T, and Western Union.
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