PTFE Dust Wiper O-Ring Pre-Stress Piston Rod Wear-Resistant Seal Ring for Presses

Product Details
Customization: Available
Material: PTFE Filled with Bronze/Carbon+NBR/FKM
Application: Cylinder
Shipping & Policy
Shipping Cost: Contact the supplier about freight and estimated delivery time.
Payment Methods:
visa mastercard discover JCB diners club american express T/T
PIX SPEI OXXO PSE OZOW PayPal
  Support payments in USD
Secure payments: Every payment you make on Made-in-China.com is protected by the platform.
Refund policy: Claim a refund if your order doesn't ship, is missing, or arrives with product issues.
Manufacturer/Factory & Trading Company

360° Virtual Tour

Secured Trading Service
Diamond Member Since 2024

Suppliers with verified business licenses

Audited Supplier Audited Supplier

Audited by an independent third-party inspection agency

Fast Delivery
The supplier can deliver the goods within 15 days
Flexible Customization
The supplier provides Flexible customization services for your Personalized requirements
Raw-Materials Traceability
The supplier has traceability identification of raw materials
100% Finished Products Inspection
The supplier inspects 100% of finished products.
to see all verified strength labels (17)
  • PTFE Dust Wiper O-Ring Pre-Stress Piston Rod Wear-Resistant Seal Ring for Presses
  • PTFE Dust Wiper O-Ring Pre-Stress Piston Rod Wear-Resistant Seal Ring for Presses
  • PTFE Dust Wiper O-Ring Pre-Stress Piston Rod Wear-Resistant Seal Ring for Presses
  • PTFE Dust Wiper O-Ring Pre-Stress Piston Rod Wear-Resistant Seal Ring for Presses
  • PTFE Dust Wiper O-Ring Pre-Stress Piston Rod Wear-Resistant Seal Ring for Presses
  • PTFE Dust Wiper O-Ring Pre-Stress Piston Rod Wear-Resistant Seal Ring for Presses
Find Similar Products

Basic Info.

Model NO.
CW28-F
Type
Wiper Seal
Performance
High Pressure
Shape
O-Ring
Standard
Standard, Nonstandard
Materials
PTFE Filled with Bronze/Carbon,NBR/FKM
Coler
Bronze /Black
Size
as Customers Requirements
Hardness
Shore D 65
Performance1
Excellent Sealing Performance
Applications
Prevent Dust or Contaminants Entering The Sys
Movement
Linear,Upward out Stroke
Temperature
-30~100ºC
Medium
Mineral Oil
Component Parts
One Profile Ring,Two O-Rings
Moving
Double-Acting
Speed
5m/S
Transport Package
Carton
Specification
0-4000mm
Trademark
KELUOKE
Origin
China

Packaging & Delivery

Package Size
15.00cm * 15.00cm * 5.00cm
Package Gross Weight
0.500kg

Product Description

PTFE Dust Wiper O-Ring Pre-Stress Piston Rod Wear-Resistant Seal Ring for Presses
PTFE Dust Wiper O-Ring Pre-Stress Piston Rod Wear-Resistant Seal Ring for Presses
PTFE Dust Wiper O-Ring Pre-Stress Piston Rod Wear-Resistant Seal Ring for Presses
PTFE Dust Wiper O-Ring Pre-Stress Piston Rod Wear-Resistant Seal Ring for Presses
PTFE Dust Wiper O-Ring Pre-Stress Piston Rod Wear-Resistant Seal Ring for Presses
PTFE Dust Wiper O-Ring Pre-Stress Piston Rod Wear-Resistant Seal Ring for Presses
Double wiper consisting of one profile ring with one sealing edge and one wiper edge, plus two O-rings as prestress elements.
Materials
PTEE-3 (Filled)PTFE + 40%Bronze
Compared to PTFE-1, this modified grade delivers enhanced compressive strength,improved thermal conductivity,superior wear resistance,and reduced creep making it ideal for dynamic sealing applications.
PTFE-4(Filled)PTFE + 25%Carbon Fiber
PTFE-4 demonstrates enhanced mechanical strength, rigidity, and sliding performance compared to virgin PTFE making it particularly suitable for rotary sealing applications.

Function

Excellent controllability and position ability 


Suited for large diameters

No space for any dirt clusters
The wipers additional static sealing zone(dirt deflector) flush-fits with the housing and leaves no space for any dirt clusters

Good wipe-off sticky dirt
Out standing ability to wipe-off sticky dirt by inherently stable wiper edge.

Reliability sealing system
Improved functional reliability of the completer ability due to thewipers' additional sealing edge.

Stick-slip free
Stick-slip free operation by customisedchoice of materials (friction coefficient)


Application

Double wiper with integrated sealing function towards the outside diameter to improve the sealing functionality of the complete sealing system.


PTFE Dust Wiper O-Ring Pre-Stress Piston Rod Wear-Resistant Seal Ring for PressesPTFE Dust Wiper O-Ring Pre-Stress Piston Rod Wear-Resistant Seal Ring for PressesDetailed page about the PU material inspection report.
https://96526498a462b696.en.made-in-china.com/product/ifurmVcAjEpk/China-PU-Mdi-Material-30-110-ordm-C-TUV-Rheinland-Test-Report.html?pv_id=1iudjm9jq322&faw_id=null&bv_id=1iudjn1ulca9&pbv_id=1iudjm90qbaam
PTFE Dust Wiper O-Ring Pre-Stress Piston Rod Wear-Resistant Seal Ring for PressesPTFE Dust Wiper O-Ring Pre-Stress Piston Rod Wear-Resistant Seal Ring for PressesPTFE Dust Wiper O-Ring Pre-Stress Piston Rod Wear-Resistant Seal Ring for Presses
Material
Color
Hardness
Work Temperature
Density
Elongation at break
Tensile StrengthTest
/
/
Shore D
°C
cm³    %
%
N/mm²
Standard
/
DIN53505
/
EN ISO 1183
DIN53504/53455
DIN53504/53455
Pure Tetrafluoroethylene
White
57
-200~260
2.17
300
27
PTFE +15%GlassFiber
+5%Molybdenum Disulfide
Gray
57
2.25
200
18
PTFE+40%Bronze
Bronze
64
3
280
22
PTFE+25%Carbon Fiber
Black
65
2.1
150
15
Material Name
Key Properties
Key Applications
Nitrile ButadieneRubber (NBR)
Superior wear resistance,non-polar oil/solvent resistance, water/penetration
Automotive oil seals, mechanical gaskets, hoses,printing rollers; core material forautomotive/petroleum/machinery industries
Fluorocarbon Rubber(FKM/FPM)
High-temperature resistance
Aerospace high-temperature seals;Chemical industry corrosion-resistant equipment.
PTFE Dust Wiper O-Ring Pre-Stress Piston Rod Wear-Resistant Seal Ring for PressesPTFE Dust Wiper O-Ring Pre-Stress Piston Rod Wear-Resistant Seal Ring for Presses
Qingdao keluoke Sealing Technology Co., Ltd.
We are a leading innovator in precision sealing technology. Using advanced mold-free turning machines and top-grade imported materials, we deliver high-quality seals in any size (0-4000mm), shape, or material offer a full range of seals, including cylinder/valve/pump seals made from various polyer materials.Additionally, we provide expert services in design, prototyping, productiontesting, and installation.
With years of expertise and market experience, we consistently provide mid-to-high-end sealing solutions-delivering both standard and custom seals with industry-leading speed, specialize in large-diameter sealing rings (up to4000mm) with proven manufacturing excellence. As your trusted global partner.we focus on building long-term, stable collaborations.
Quality & Service: Our Core Promise
Your needs drive our innovation. We sincerely appreciate your trust and lookforward to building a successful future together.
PTFE Dust Wiper O-Ring Pre-Stress Piston Rod Wear-Resistant Seal Ring for PressesPTFE Dust Wiper O-Ring Pre-Stress Piston Rod Wear-Resistant Seal Ring for Presses
PTFE Dust Wiper O-Ring Pre-Stress Piston Rod Wear-Resistant Seal Ring for PressesPTFE Dust Wiper O-Ring Pre-Stress Piston Rod Wear-Resistant Seal Ring for Presses
Cargo transportation methods
Air Freight
Adjustable to customer requirements
Packing Methods
Carton
Adjustable to customer requirements
Express
DHL/Fedex or other ways you need
Delivery Time
Normally  two weeks , if you need it urgently ,  24hours may be available (Depending on our raw material stock )
PTFE Dust Wiper O-Ring Pre-Stress Piston Rod Wear-Resistant Seal Ring for Presses
Q: What's the lead time for orders?
A: Fastest delivery within 24 hours available.
 
Q: What payment methods do you support?
A: We support T/T, Western Union, PayPal, cash, etc. The details can be negotiated.
 
Q: Do you provide after-sales service overseas?
A: Yes, we have partnered service centers in key regions.
 
Q: Can I request a customized size?
A: Absolutely! We offer tailored attachments.We offer a comprehensive selection of products in various models and materials. For detailed specifications or tailored recommendations, please contact our technical team 
 
Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).
 
Q: How do I place an order?
A: Contact us via email for a quote.
 
Q:What payment methods do you support?
A: We support T/T, Western Union, PayPal, cash, etc. The details can be negotiated.
 
Q: Are you a factory or a trader?
A: We are a manufacturer integrating industry and trade. Welcome to visit our company.
 
Q: Can I add my LOGO to the product?
A: We support on-demand customization, including LOGO customization, color customization, appearance size customization, etc.
 
If you have more questions,please contact us

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now
Contact Supplier