PTFE Carbon Customized Rotary Seal Machined Variseal V Spring Energized Ring

• Customization: Available
• Material: PTFE+Spring
• Application: Valve
• Model NO.: CR12-PTFE4
• Type: Shaft Seal
• Performance: Corrosion
• Shape: O-Ring
• Standard: Standard, Nonstandard
• Performance1: High Pressure
• Performance2: High Strength
• Temperature: -200ºC to 260ºC
• Customized: Customized
• Profile: Symmetric
• Stroke Speed: 1m/S
• Pressure: 300bar
• Main Material: PTFE Filled with Carbon Fibers
• Other Material: Stainless Spring
• Acting: Single
• Transport Package: Carton
• Specification: 0-4000mm
• Trademark: KELUOKE
• Origin: China

Product Description

Product Description

Excellen static sealability-involving cryogenic fluids,ultra high vacuum and light gases.

Good dry running properties-Low friction values of both static and dynamic friction.

Withstand harsh media-The PTFE filled with carbon fibers has stable chemical properties.

Operating in extreme temperatures-Operating temperature is -200℃-260℃.

High corrosion resistance, widely used in chemical and pharmaceutical industries.

The Seal is a U-Cup lip seal geometry energized by a metallic spring. The seal is made from PTFE fill with carbon,The spring is made from flat metal strip stock of stainless steel. The strip stock is formed into a rounded "V" shape.

Application

Valves  Pumps  
Separators 
Actuators  
Hydraulic system

Certifications

Specification

We offer a variety of other product models and also support customization. Please feel free to contact us for any requirements.

Company Profile

Qingdao keluoke Sealing Technology Co., Ltd.

Qingdao Keluoke Sealing Technology Co., Ltd. was established on November 10, 2015. The company specializes in sealing technology R&D and the sales of sealing components.

product lineup including:Rubber sealing rings.Mechanical seals and Sealing gaskets
 

Key Features:Oil resistance & corrosion resistance,Operating temperature range: -60°C to +200°C
 

Business Scope:Mechanical design services,Wholesale & retail of sealing components,Import & export trade

Packaging & Shipping

Cargo transportation methods	Air Freight Adjustable to customer requirements
Packing Methods	Carton Adjustable to customer requirements

FAQ

Q: What's the lead time for orders?
A: Standard models ship in 15–30 days; customized units require 30–45 days.
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.