John Crane Type 2 Submersible Sewage Pump Mechanical Seal Elastomer Bellow Seals
Description:
Features mechanical seal type 2
- Fits equipment with confined space requirements and limited seal chamber depths in pumps, mixers, blenders, agitators, compressors and other rotary shaft equipment.
- To absorb both breakout and running torque, the seal is designed with a drive band and drive notches that eliminate overstressing of bellows. Slippage is eliminated, protecting the shaft and sleeve from wear and scoring.
- Automatic adjustment compensates for abnormal shaft-end play and run-out, primary ring wear and equipment tolerances. Axial and radial shaft movement is compensated for with uniform spring pressure.
- Special balancing allows for higher pressure applications, greater operating speeds and lower wear.
- Non-clogging, single-coil spring allows for greater dependability than multiple spring designs, and it will not run foul due to fluid contact.
Customized products and OEM is welcomed.
We offer factory price, high quality, fast delivery and best services.
|
Performance Capabilities
|
|
Temperature
|
-20°C to 150°C, dependent on the elastomer
|
|
Pressure
|
Up to 10 bar
|
|
Speed
|
Up to 12 m/s
|
|
End play/axial float allowance
|
±0.1mm
|
|
Sizes
|
5/8'' to 4''
|
Material:
Materical combination
Face:Carbon/SiC/TC
Seat: Ceramic/SiC/TC
O-ring: NBR/EPDM
Spring: SS304, SS316
Metal parts: SS304, SS316
Industrial Standards: DIN24960, ISO3069, GB6556, EN12756
Scopes of Application: mainly used in chemical pumps, oil pumps, screw pumps and oil extraction equipment for industries such as chemical engineering,
oil refining, chemical fiber, food processing, pharmacy, thermoelectricity, and paper making
We offer products and services to a wide range of mechanical seal users across the nation. We supply electric motor and pump repair shops, HVAC contractors, municipalities, utility companies (electric, power and water) and a variety of other distributors.
As Follows:
Our Warehouse
We are always committed to the imported mechanical seals localization and have accumulated a wealth of experience .
Our product range includes Component Seals, Metal Bellow Seals, Cartridge Seals, Agitator seals, Dry Gas Seals and Split Seals.
To great our service, we present the products and solutions while using the very good top quality at the reasonable cost for Metal Bellow Mechanical Seals. To ensure you get what exactly you need, our professional team will help you work through all the details straight to your target. With our powerful team support, you would not have to worry about anything. Our company establishes the management system in strict accordance with the requirements of international standards and makes detailed after-sales service commitment.
1. who are we? Are you trading company or manufacturer ?
We are manufacturer.We are based in Hangzhou, China, start from 2010,sell to Domestic Market(33.00%),North America(15.00%),South America(10.00%),Western Europe(8.00%),Eastern Europe(6.00%),Souther Europe(6.00%),Southeast Asia(5.00%),Mid East(5.00%),Northern Europe(5.00%),Oceania(2.00%),South Asia(2.00%),Africa(00.00%),Eastern Asia(00.00%),Central America(00.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment;
3.what can you buy from us?
PTFE Seals/Oil Seals/O Rings/Rubber Seals/Plastic Seals/Mechanical Seal/O-RING/ RING Seals.
4. why should you buy from us not from other suppliers?
Beseals is a professional manufacturer of seals .Our company specializes in the production of PU, PTFE, rubber and metal sealing components
5. How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
6.Do you provide samples ?
is it free or extra ? Yes, we could offer the sample for free charge but you need to pay the cost of freight.
7. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,Express Delivery;
Accepted Payment Currency:USD,EUR,JPY,CAD,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,PayPal,Western Union,Escrow; Language
Spoken:English,Chinese,Japanese
For more information, please contact us. We look forward to your arrival
Audited Supplier 
Industrial Standards: DIN24960, ISO3069, GB6556, EN12756
){kind=link}