Premium PTFE Hydraulic Seals for Reliable Performance and Durability
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Product Highlights
- Superior Containment Technology: Engineered to retain lubricants and exclude contaminants like dust, dirt, and moisture in demanding applications.
- Customizable Color Options: Available in Green and Coffee colors to meet specific visual or identification requirements.
- Flexible Size Customization: Sizes can be customized according to your specific needs and design specifications.
- ISO9001 and SGS Certified: Manufactured under ISO9001:2015 management system with SGS certification for quality assurance.
- OEM and ODM Services: Full customization, minor customization, and flexible customization services available from samples or designs.
- Fast Lead Time: Peak and off-season lead times are within 15 workdays or one month for efficient delivery.
- Comprehensive Quality Inspection: 11 QA/QC inspectors perform random function and visual inspections on finished products.
- Established Manufacturer: Operating since 2004 with 21 years of export experience and cooperation with Fortune 500 companies.
Product Attributes
- Customization
- Available
- Material
- PTFE
- Application
- Cylinder, Hydroseal
- Model NO.
- GSJ, GSF, AQF, GSZ, RDDR
- Type
- Shaft Seal
- Performance
- Temperature
- Shape
- O-Ring
- Standard
- Standard, Nonstandard
- Color
- Green,Coffee
- Size
- According to Your Needs
- Certificate
- ISO9001, SGS
- Band
- Def
- Business Typle
- Manufacturer
- Style
- Floating Seal
- Shape (for Gasket)
- Ring Gasket
- Function
- Hole Sealing
- Transport Package
- Plastic Film Inner& Outter Carton
- Specification
- SGS, ISO9001.2008,
- Trademark
- DEF
- Origin
- Guangdong, China (Mainland)
- HS Code
- 848410000
- Production Capacity
- 100000PCS/Month
- Package Size
- 21.00cm * 21.00cm * 11.00cm
- Package Gross Weight
- 3.000kg
- Lead Time
-
20 days (1 - 200 Pieces)
To be negotiated ( > 200 Pieces)
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 Premium PTFE Hydraulic Seals for Reliable Performance and Durability
-
Premium PTFE Hydraulic Seals for Reliable Performance and Durability -
Premium PTFE Hydraulic Seals for Reliable Performance and Durability -
Premium PTFE Hydraulic Seals for Reliable Performance and Durability -
Premium PTFE Hydraulic Seals for Reliable Performance and Durability -
Premium PTFE Hydraulic Seals for Reliable Performance and Durability -
Premium PTFE Hydraulic Seals for Reliable Performance and Durability -
Premium PTFE Hydraulic Seals for Reliable Performance and Durability
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Product Description
The RDDR series represents a breakthrough in radial lip sealing technology, engineered to deliver superior containment and exclusion in the most demanding applications. This advanced seal is designed for rotating shafts, providing a critical barrier that retains lubricants and excludes harsh environmental contaminants such as dust, dirt, moisture, and abrasive particles.
The series is in conformity with ISO 7425/I, GB/T15242.1 and GB/T15242.3
| Range of d mm | D mm | L | d1 | R1≤ |
| 3-8 | d+2.9 | 2.4 | 1.5 | 0.3 |
| 10-18 | d+4.5 | 3.6 | 1.8 | 0.4 |
| 20-36 | d+6.2 | 4.8 | 2.62 | 0.4 |
| 40-115 | d+9.4 | 7.1 | 5.3 | 0.6 |
| 120-400 | d+12.2 | 9.5 | 7 | 0.8 |
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)
-
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
-
Repeat Buyers Choice
- 80%~100%
-
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 customization options are available?
- We offer full customization, minor customization, flexible customization, and customization from samples or designs.
- What is the minimum order quantity?
- The minimum order quantity is 10 pieces.
- What are the available lead times?
- Lead time is within 15 workdays during peak season and within 15 workdays or one month during off-season.
- What payment terms do you accept?
- We accept LC, T/T, and Western Union as payment terms.
- Do you provide OEM and ODM services?
- Yes, we provide both OEM and ODM services with full customization capabilities.
- What certifications do your products have?
- Our products are certified under ISO9001:2015 and SGS standards.
- What is the standard for these seals?
- The series conforms to ISO 7425/I, GB/T15242.1, and GB/T15242.3 standards.
- What is the company's background?
- We are a manufacturer established in 2004 with 21 years of export experience and 135 employees.
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