water pump mechanical seal Silicon-Carbide HNBR Automotive Water Pump Seal E12
Our Products include:
Mechanical Seals, Oil seals, O rings, hydraulic seal rings, flange gaskets, dampers, washer, wipers,
rubber coupling spiders, rubber sheets, rubber tube, rubber strip, rubber hoses, rubber sleeves,
rubber rollers, rubber ball, rubber wheels, rubber stopper, rubber rods, speed bumps, conveyor belt,
timing belt, car mat, mining products, etc.
We can produce the best quality ( viton ) high temperature and oil-resistant
1. Single face plus framework oil seal
2. Independent direction of rotation.
3. Multi-springs do not contact with the medium against blocking.
4. Easy for installation and maintenance.
5. Excellent wear-resistant friction pairs.
6. Double-balanced structure on the side of the medium.
7. Short inboard length.
8. Compensated by the mating ring.
9. Low-pressure circulating water is introduced between the primary seal and oil seal, which improves the lubrication of the first seal and carries off the friction heat and leakage.
Superior Raw Materials:
All the raw materials shall be stored only after the serious inspection and corresponding inspection report.
Customized mechanical seals can be manufactured according to your samples or drawings
Strict QC system to control product quality during whole production.
Regular inspection shall be conducted on those semi-finished products in the process of producing so as to ensure the scientificness of our technique and the controllability of the inferior products.
100% quality control before shipment
The professional Quality Management is the guarantee of your satisfaction for the appearance and specification of our products.
One shipment with different items and orders
Sub dispatch by plan
Brand build support
Market survey and strategic adjustment support
If you need any other support, just tell us.
FAQ (Fluently Asked Questions)
Q:Are you trading company or factory ?
A:We are a factory ,so we can offer you Factory Price with High Quality.
Q:Where is your factory located ?
A:Our factorty is located in Jiande, Hangzhou which is close to Shanghai and Ningbo Port.
Q:How long is your delivery?
A:For stock items ,we can ship them immediately after receiving payment .
For other items,we will need 14-25 days for mass production depends on the quantity and types of the order.
Q:Do you provide free samples ?
A:Usually we do not provide free samples .There is a sample cost which can be refund after you place order .
Q:What do you usually shipped through?
A:Air freight, Sea freight,express is the widely used shipment due to small weight and size for Mechanical seal
Q:What’s your payment terms ?
A:We accept T/T, Paypal, Western Union when qualified goods are ready for ship.
Also pay to Alibaba via Credit Card is welcomed.
For amount less than 1000USD ,100% in advance.
For amount more than 1000USD,30% in advance ,balance payment before shipment
Q:I can not find our products in your catalog ,can you make customized products for us ?
A:Yes ,Customized products is available .OEM is welcomed.
Q:I don’t have drawing or picture available for custom products, could you design it?
A: Yes,we can make the best suitable design in accordance with your application.