Mechanical Seal Using In Rotary Calcining Furnace
The normal carbon-graphite without anything,can be used in mechanical corperations always.But,if it’s impregnated resin or metal,it can make the graphite products apply and perform excellent wear resistance and self-lubrication property in the circumstance of high temperature and heavy pressure.Also,gas hole ratio,hardness and friction will be changed.Graphite rotor,vane,seal ring,bearing are generally used in present mechanical equipment.
The characteristics of graphite material
1. Good lubricity
2. Good thermal conductivity
3. Good corrosion resistance
4. High oxidation resistance
5. Greater resistance to thermal and mechanical shock
6. High mechanical strength and machining accuracy
7. Hard surface and good flexural strength
Resin impregnated carbon graphite, increase the strength and wear resistance, decrease the material porosity.
Metal impregnated carbon graphite, increase the density, high temperature resistance.
Our Metal or Resin Impregnated Graphite Parts are widely used in equipments of modern industry, such as seal rings for centrifugal pumps reacting kettle for chemical engineering, hydraulic generators and rotate baking furnaces; piston rings and bushings for compressors oxygen machines and bellows, bearings for screen motors and other types of instruments; slides for motors, subways and mine brushes of electrical machinery and slides for trolleybuses, etc.
About Us
DELIVERY TIME:
3-20 days after confirming order,detail delivery date should be decided according to
production season and order quantity.
PACKAGE:Standard export carton packing
Q: Are you trading company or manufacturer?
A: Our management is focused on exporting activities for more than ten years and we have our own bushing factory. TEHCO is always professional and reliable. Our advantages are multiple resource integration, strong quality assurance and excellent service level. We are always responsible for our products.
Q: Hong long is your delivery time?
A: Generally 10-25 days after order. It depends on the quantity.
Q: Do you produce samples? Is it free or extra?
A: For standard products, we produce samples free of charge for our customers. And the express costs will be burdened by the customer, but can be returned after the order is placed.
Q: How to ensure the quality?
A: We produce as per the confirmed technology or drawings for each order for our customers. And our factory has a strict quality control system. We inspect goods during production according to a certain frequency and we also perform the final inspection before the goods are packed.
Q: Do you like to serve the customers only with small orders?
A: We are always glad to grow up together with all our customers whatever big or small.
We hope our customers become stronger and stronger to be with us.
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier