China High Quality Carbon Face Seal Manufacturer – W250 Single-spring Pusher mechanical seals for pump Burgmann mechanical seals HA211 replacement – VICTOR SEALS Detail:
Features
Single seal
Unbalanced
Independent of direction of rotation
Positive torque transmission due to bayonet
drive between seal head and drive collar
O-Ring groove for ventilation prevents solids build-up and enhances flexibility
Recommended Application
Pulp and paper industry
Water and waste water technology
High-viscosity liquids
Pulp suspensions
Process pumps
Pulp pumps
Operating range
Pressure: p = 12 bar (174 PSI)
Temperature: t = -20 °C … 160 °C (-4 °F … +320 °F)
Sliding velocity: … 20 m/s (66 ft/s)
Viscosity: … 300 Pa·s
Solids content: … 7 %
Combination material
Seal face: Silicon carbide
Seat: Silicon carbide
Secondary seals: EPDM, FKM
Metal parts: CrNiMo steel
W250 data sheet of dimension in mm
FAQ
|
Q1 |
Are you a factory or a trading company? |
|
A |
We are a professional factory with 20 years of experience in designing and manufacturing mechanical seals |
|
Q2 |
Can I get an sample to check the quality of products? |
|
A |
Yes. We can send you free samples to check the quality within 3-5days. |
|
Q3 |
Do you provide free samples? |
|
A |
We can provide free samples, but you need to pay for the freight to your destination. |
|
Q4 |
What payment terms do you accept? |
|
A |
We accept T/T, . |
|
Q5 |
I can not find our products in your catalog. Can you make customized products for us? |
|
A |
Yes. Customized products are available according to your drawings or working conditions. |
|
Q6 |
Could you design it if I don’t have drawings or pictures for custom products? |
|
A |
Yes, we can make the best suitable design in accordance with your application and working conditions. |
Delivery and packing
we usually deliver the goods by express like DHL, Fedex, TNT, UPS, but we can also ship the goods by air or by sea if the goods weight and volume is big.
For the packing, we pack each seals with plastic film and then in plain white box or brown box. And then in strong carton.
Product detail pictures:
Related Product Guide:
We insist on offering premium quality manufacturing with superior business concept, honest product sales as well as finest and fast assistance. it will bring you not only the good quality product or service and huge profit, but the most significant is to occupy the endless market for China High Quality Carbon Face Seal Manufacturer – W250 Single-spring Pusher mechanical seals for pump Burgmann mechanical seals HA211 replacement – VICTOR SEALS, The product will supply to all over the world, such as: Palestine, Mexico, Niger, Our professional engineering group will always be ready to serve you for consultation and feedback. We are able to also offer you with absolutely free samples to meet your requirements. Finest efforts will likely be produced to give you the ideal service and goods. For anyone who is thinking about our company and merchandise, please contact us by sending us emails or contact us quickly. As a way to know our merchandise and firm. lot more, you can come to our factory to find out it. We'll always welcome guests from all over the world to our business to build company relations with us. Please feel free to get in touch with us for business and we believe we are going to share the top trading practical experience with all our merchants.
By Dolores from Argentina - 2018.09.21 11:44
The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
By Andrea from Sri Lanka - 2018.06.19 10:42
