Audited Supplier
PTFE001
PTEF
Engine
PTFE Oil Seal
Pressure Type
Nonstandard
30days
Hydraulic
Silver/Yellow
xintai
Plastic Tube+Carton+Wooden Pallets
as your demand
China
Product Description
PTFE Oil Seals Screw Compressor rotary lip seals Rotary Shaft Seals
Lip type shaft oil seals are widely used in rotary screw airends and come in a variety of designs and materials. This seal functions to retain the oil inside the airend, but also to keep air, dust and dirt from sucking in along the rotating shaft when the machine is off load. (When the inlet valve closes, if the airend continues to rotate, a vacuum may be pulled on the inlet end.)
Speed | Ultra-High-Speed Mechanical Seal | ||
Performance | High Pressure | ||
Pressure | High Pressure Mechanical Seals | ||
Temperature | High Temperature Mechanical Seal | ||
1.Single lip shaft oil seals :
The effect of single lip: Only grease proofing
2.Double lips single way shaft oil seals:
The effect of single lip: Only grease proofing
3.Double lips two-way shaft oil seals
The effect of double lips two-way:Grease proofing and Dust proof
Intalled PTFE shaft seals /lips oil seals requires the Finish of Shaft and medium or the effect of Dynamics as following:
PTFE shaft seals working medium | Dynamic Surface | Static surface |
Hypothermia material | ≤0.1 | ≤0.2 |
Freon, hydrogen ,chlorine | ≤0.15 | ≤0.3 |
Air ,nitrogen ,gas, aerospace and automotive fuel | ≤0.2 | ≤0.4 |
water ,Crude oil, Hydraulic oil,Sealants | ≤0.3 | ≤0.8 |
so please use the auxiliary guied sleeve to help you to install.
Q1. Are you factory or trading company?
A:We are a manufacturer with independent import and export rights.
A:We are a manufacturer with independent import and export rights.
Q2. How is the quality of your products?
A:At this point, you can rest assured that we have a complete production management system with a high product qualification rate and will conduct quality inspections on the products produced.
Q3. What is your advantage?
A:Our advantage lies in strong control of product quality, strong productivity, short delivery cycle, etc.
Q4: Do you have products in stock?
Yes, for most porducts, we have.
Yes, for most porducts, we have.
