Our solutions are widely identified and trusted by people and might fulfill continuously transforming economic and social demands for 2019 High quality China Carbon Graphite Rotors and Vanes for Air Pumps & Compressors, Any interest, make sure you really feel free to get hold of us. We’re searching forward to forming prosperous enterprise interactions with new purchasers across the earth within the near upcoming.
Our solutions are widely identified and trusted by people and might fulfill continuously transforming economic and social demands for China Carbon Graphite Rotor, High Purity Graphite, To let customers be more confident in us and get the most comfortable service, we run our company with honesty, sincerity and best quality . We firmly believe that it is our pleasure to help customers to run their business more successfully, and that our experienced advice and service can lead to more suitable choice for the customers.

Graphite vane & rotor for Vacuum Pump & Fuel pump

Application

Vacuum Pumps
Chemical pumps
Gasoline vapor pick up pumps
Oil free air pumps
Fuel & fuel transfer pumps
Rotary Compressors for fresh air
Printing industry
Medical applications
Beverage pumps
Packaging machines

Material

1.Density:1.95-2.00g/cm3
2.Compressive strength:80Mpa
3.Ash content:0.20%
4.Dimension: As your drawing or sample or your given requirements.
Graphite Material with Resin, Antimony, Babbitt, Bronze, ect Impregnation are available. The best grade material will be recommended as customer’s actual applications.

Advantages

Self lubricating – dry running
Low wear rate
Low coefficient of thermal expansion
Dimensionally stable
Compatible with food & pharmaceuticals
Excellent thermal shock
Good hardness
Good impact resistance
Excellent strength

Q1:What are your prices?
Our prices are subject to change on supply and other market factors. We will send you an updated price list after your company contact us for further information.
Q2:Do you have a minimum order quantity?
Yes, we require all international orders to have an ongoing minimum order quantity.
Q3:Can you supply the relevant documentation?
Yes, we can provide most documentation including Certificates of Analysis / Conformance; Insurance; Origin, and other export documents where required.
Q4:What is the average lead time?
For samples, the lead time is about 7 days. For mass production, the lead time is 15-25 days after receiving the deposit payment. The lead times become effective when we have received your deposit, and we have your final approval for your products. In all cases we will try to accommodate your needs. In most cases we are able to do so.
Q5:What kinds of payment methods do you accept?
You can make the payment to our bank account, Western Union or PayPal:
30% deposit in advance, 70% balance before shipment or against the copy of B/L.
Q6:What is the product warranty?
We warranty our materials and workmanship. Our commitment is to your satisfaction with our products. In warranty or not, it is the culture of our company to address and resolve all customer issues to everyone’s satisfaction
Q7:Do you guarantee safe and secure delivery of products?
Yes, we always use high quality export packaging. We also use specialized hazard packing for dangerous goods and validated cold storage shippers for temperature sensitive items. Specialist packaging and non-standard packing requirements may incur an additional charge.
Q8:How about the shipping fees?
The shipping cost depends on the way you choose to get the goods. Express is normally the most quickest but also most expensive way. By seafreight is the best solution for big amounts. Exactly freight rates we can only give you if we know the details of amount, weight and way. Please contact us for further information.