Durable Phenolic Resin Rings for Enhanced Wear Resistance
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Product Highlights
- Wear Resistant Material: Made of phenolic resin for superior durability and wear resistance in hydraulic cylinders.
- Prevents Metal Contact: Guides piston and rod while preventing metal-to-metal contact to avoid surface damage and leakage.
- Standard Compliance: Design conforms to ISO 7425/I, GB/T15242.1, and GB/T15242.3 standards.
- Flexible Customization: Offers full, minor, sample-based, and design-based customization options for style and shape.
- OEM/ODM Service: Manufacturer provides both OEM and ODM services with 12 R&D engineers.
- Quality Assurance: ISO9001:2015 certified with 11 QA/QC inspectors and traceable raw materials.
- Fast Lead Time: Average lead time within 15 workdays for both peak and off-season periods.
- Free Samples: Free samples are available for style, shape, and function verification.
Product Attributes
- Customization
- Available
- Material
- Phenolic Resin
- Application
- Cylinder
- Model NO.
- GST
- Type
- Guide Elements
- Performance
- Wear
- Shape
- O-Ring
- Standard
- Standard, Nonstandard
- Style
- Sealing Ring
- Shape (for Gasket)
- Ring Gasket
- Function
- Shaft Sealing
- Color
- Red,Blue
- Sample
- Free
- Transport Package
- Plastic Film Inner& Outter Carton
- Specification
- ISO 9001, SGS
- Trademark
- DEF
- Origin
- Guangzhou, China
- HS Code
- 848410000
- Production Capacity
- 50, 000 PCS/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 Durable Phenolic Resin Rings for Enhanced Wear Resistance
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Product Description
Phenolic Hydraulic seal is to guide the piston and piston rod of a hydraulic cylinder, as well as to withstand arising side loads. At the same time, it prevents any metal-to-metal contact, which will damage and score the surfaces and eventually cause seal damage, leakage and component damage. It is used extensively in mining applications.
The series is in conformity with ISO 7425/I, GB/T15242.1 and GB/T15242.3






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.
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 is the material of the seal?
- The seal is made of phenolic resin, designed for high wear resistance and durability.
- What is the minimum order quantity?
- The minimum order quantity is 10 pieces.
- What standards does the product comply with?
- The series conforms to ISO 7425/I, GB/T15242.1, and GB/T15242.3.
- Is customization available?
- Yes, we offer full customization, minor customization, customization from samples, and customization from designs.
- What are the payment terms?
- We accept LC, T/T, and Western Union.
- What is the lead time for production?
- The average lead time is within 15 workdays for both peak and off-season periods.
- Does the company provide OEM/ODM services?
- Yes, the company provides both OEM and ODM services.
- What is the warranty or quality guarantee?
- The company is ISO9001:2015 certified and has 11 QA/QC inspectors ensuring quality through random and functional inspections.
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