China High Quality Ksb Mechanical Seal Factory – W250 Single-spring Pusher mechanical seals for pump Burgmann mechanical seals HA211 replacement – VICTOR SEALS

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We believe that prolonged expression partnership is really a result of top of the range, value added support, rich encounter and personal contact for Sealing Solution, Cartridge Mechanical Seal, Single Spring Mechanical Seal, As a key enterprise of this industry, our company makes efforts to become a leading supplier, based on the faith of professional quality & worldwide service.
China High Quality Ksb Mechanical Seal Factory – 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

A12

W250 data sheet of dimension in mm

A13

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:

China High Quality Ksb Mechanical Seal Factory –  W250 Single-spring Pusher mechanical seals for pump Burgmann mechanical seals HA211 replacement  – VICTOR SEALS detail pictures


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The key to our success is "Good Product Excellent, Reasonable Rate and Efficient Service" for China High Quality Ksb Mechanical Seal Factory – 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: India, Adelaide, Cape Town, We are confident that we are able to provide you with opportunities and will be a valuable business partner of you. We look forward to working with you soon. Learn more about the types of products that we work with or contact us now directly with your inquiries. You are welcome to contact us anytime!
  • The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Erin from Hungary - 2018.05.22 12:13
    This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
    5 Stars By Andy from Zurich - 2017.12.19 11:10