PTFE Bronze Piston Seal for Cylinder
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Product Highlights
- High Performance Range: Pressure up to 60MPa, temperature -45 to +260C, sliding speed 15m/s.
- Customizable Dimensions: Size available according to customer needs and international standards.
- Diverse Color Options: Available in Green, Coffee, Grey Green, and Red colors.
- ISO9001 & SGS Certified: Manufactured under ISO9001:2015 with SGS certification for quality assurance.
- OEM/ODM Services: Full customization, design-based, and sample-based customization available.
- Fast Delivery: 5 to 7 working days for production, 2 days for in-stock items.
- Low Minimum Order: Accepts orders as low as 10 pieces for various seal types.
- Free Samples: Free samples available upon request with prior notice.
Product Attributes
- Customization
- Available
- Material
- PTFE
- Application
- Cylinder
- Model NO.
- GSF
- Type
- Shaft Seal
- Performance
- Wear
- Shape
- O-Ring
- Standard
- Standard, Nonstandard
- Color
- Green, Coffee
- Size
- According to Your Needs
- Certificate
- ISO9001, SGS
- Shape (for Gasket)
- Ring Gasket
- Business Type
- Manufacture
- Sample
- Free
- Deliver Time
- Free
- Transport Package
- Plastic Film Inner& Outer Carton
- Specification
- SGS, ISO 9001, Suv
- Trademark
- DEF
- Origin
- Guangdong, China
- HS Code
- 39269010
- Production Capacity
- 100000PCS/Month
Product Images of PTFE Bronze Piston Seal for Cylinder
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Product Description
GSF(Piston Seal), Step Seal(Rod seal), PTFE filled with Bronze Seal, PTFE Spring Seal, Rotary Seal, PU Seal, NBR/FKM/VMQ/HNBR/EPDM O Ring, V-packing Seal, NBR Cotton/FKM Cotton, KDAS Packing, Guide Ring, Wear Strip, Phenolic Resin seal/tape, PTFE filled with Bronze Tape, Gasket.
Specification
Size as per Busak+Shamban, Parker, Hallite, and other relative International Standard.
Non Standard products are also available to be made upon your requirement.
Technical Data
Pressure: 60MPa
Temperature: -45 - +200 C
Sliding Speed: 15 m/s
Medium: Mineral oil based hydraulic fluids, barely flamable hydraulic fluids, water, air and others
Application Example
Mobile Hydraulic
Standard Cylinders
Machine Tools
Injection Moulding Machines
Presses
Piston Seal
Workshop

How to order from us?
1. Contact DEF's salesman to get a quotation.( by Email, Telephone, Trademessage)
2. Send DEF your asked type and detailed instruction(mateials, size, quantity,color, special requestes etc.)
3. Will send price and other details informations to you,send back Purchaser Order for approval
4. After confirm order and timeline, DEF'll start production procedure once receive payment.
5. If require sample, please inform DEF in advance.
6. 5~10 working days for making seals.
7. Quality Checking, DEF can send bulk order photo for approval before packing, if you need.
8. Packing
9. Order release for shipping.
10. Any issue,please contact DEF after receive package. DEF'll invest and consult with you for solution.
11. Quality and Service are DEF principle.
Please feel free to contact us if you need more details about our factory and products.
| Name | Ptfe bronze piston seal for cylinder |
| Sliding speed[m/s] | 15 |
| Temperature [° C] | -45...+260 |
| Pressure Pr: N/mm² (Max) | 60 |
| Medium | Mineral oil based hydraulic fluids, barely flammable hydraulic fluids, water, air and others. |
| Material | PTFE+bronze/carbon, PU, etc. |
| Color | coffee, green, grey green,red |
| Advantages | 1. Suitable for dry use (depending on the load). 2. Very good temperature resistance. 3. Compatible with most of the fluids in contact. 4. Easy assembly, low friction coefficient. |
| Application | hydraulic cylinders, Pneumatics, Presses Injection moulding machines, Excavator Machine tools |
| Certificates | ISO9001-2008, SGS |
| MOQ(Pcs) | 10 |
| FOB | FOB Shenzhen |
| Method of payment | T/T (bank account, paypal,western union) |
| Delivery time | 5 to 7 working days, 2 days for in stock |
| Supply ability | 5000000Pcs/Month |
| Packaging | plastic film for inner packaging and cartons for outer packaging |
| Export market | South Asia, Southest Asia, Europe, South America, North America, Africa, Middle East, Australia |
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 maximum pressure and temperature range?
- The seal supports a maximum pressure of 60MPa and operates within a temperature range of -45 to +260 degrees Celsius.
- Can the size and color be customized?
- Yes, sizes are available according to your needs, and colors include Green, Coffee, Grey Green, and Red.
- What is the minimum order quantity?
- The minimum order quantity is 10 pieces.
- How long does it take to deliver?
- Production takes 5 to 7 working days, while in-stock items can be delivered in 2 days.
- Do you offer free samples?
- Yes, free samples are available if you inform us in advance.
- What payment methods do you accept?
- We accept T/T, LC, Western Union, and PayPal.
- Are OEM and ODM services available?
- Yes, we provide full customization, customization from designs, and minor customization services.
- What certifications do your products have?
- Our products are certified under ISO9001:2015 and SGS.
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