Mechanical seal-multiple spring which are availble in a wide varietyh of elastomers for handing practically every industril fluid. All components
are held togther by a snap ring in a unized construction design and can
be repaired easily on-site.
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High Quality Mechanical Seals
Description:
Replacement to:
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Mounted semi-cartridge seals with push-fit headÂ
Suitable for Grundfos Pumps
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Temperature: -20ºC to +180ºC
Pressure: ≤1.2MPa
Speed: ≤10m/s
2. Materials:Â
Stationary Ring: Carbon, Silicon Carbide, TC
Rotary Ring: Silicon Carbide, TC, ceramic
Secondary Seal: NBR, EPDM, Viton
Spring and Metal Parts: SteelÂ
3. Applications: Clean water, sewage water, oil and other moderately corrosive fluids
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Operational Conditions: |
 |
Temperature: |
 -20ºCto+180ºC |
Pressure: |
≤1.2MPa |
Speed: |
≤10m/s |
Materials: |
 |
Stationary Ring: |
B,Q2,U2 |
Rotary Ring: |
Q2,U2,V1 |
Secondary Seal: |
P,E,V |
Spring and Metal Parts: |
F,G |
Applications: |
Clean water, sewage water, oil And other moderately corrosive fluids |

mechanical seal could be interchangeable with John crane, Burgmann,Â
Aesseal, Vulcan, Roten seals etc.
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All ranges of mechanical seals for Flygt Pumps, Grundfos Pumps, Alfa LavalÂ
Pumps, APV Pumps, Grindes Pumps, Fristam, ABS, Alleeiler, EMU, GEAÂ
Tunchenhagen, Godwin, Hidrostal, Hilge, Johnson, Lowara, Waukesha,Â
Vogelsang Pumps etc.
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At the meantime, we could manufacture seals according to your sample or
 drawing, and design as your request.
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With advanced designer&manufacturer of machanical seal, for industrial pump,Â
its range involves in: industrial pump mechanical seal, mixer and agitator seal,Â
cartridge seal, metal bellows seal, auto cooling pump seal and suto air-condition compressor lip seal.
It is widely used and highly reliable in food, drink, petroleum, chemistry,Â
refinery, paper making, pharmacy, power and auto industry etc.
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Characteristics:
High and low temperature resistant, acid-alkali resistant, ozone resistant, aging resistant, weather resistant, good
 insulation property, anti-toxic, good air-permeable, etc.
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Welcome to quote for more details.Â
 Question 1: Are you a factory or a trade company?
Answer: We are a factory and have our top sales for the trade service.
Question 2: Can I try to get a SAMPLE before the order?
Answer: Sure. You can ask for the samples. Usually they're free.
Question 3: Where is your factory located? How can I visit there?Â
Answer: Our factory is located in Ningbo, China. You can fly to
 Ningbo or Shanghai airport directly. All our clients, from home or abroad,Â
are warmly welcome to visit us!
Question 4: How does your factory do regarding quality control?Â
Answer: Quality is priority. We always attach great importance to q
uality controlling from the very beginning to the very end.Â
Our factory has gained ISO9001 authentication.
Question 5: How about the lead time?
Answer: Within10-20 days after getting the prepayment.
Question 6: How can we pay?
Answer: For small sample shipping cost, you can pay either by paypalÂ
or by T/T. And by T/T at sight for large amount of the order.
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Question 7: If OEM available?
Answer: Yes, we provide all of our products OEM /ODM service.
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Question 8: If I can buy pumps or pump parts from your company?
Answer: Yes , we also provide pumps and pump parts, such as Lobe pumps,Â
Compound & homogeneous pumps, Homogeneous & emulsification pumpsÂ
and so on. Please kindly visit our website: www.supseals.com
Freezing Embrittlement Crusher
Hywell Machinery company proffesional to design and manufacture the Freezing Embrittlement Pulverizer Machine that include Freezing Embrittlement Crusher,Freezing Pulverizer,High Oil Pulverizer,Low Temperature Grinder , welcome to contact us and we will offer competitive price !
This FC series Freezing Pulverizer using liquid nitrogen to lower the input material temperature to material embrittlement condition firstly, then go to the grinding chamber, the input materials were throughly pulverized through blade wheel's high speed rotating, and the comprehensive force like mutual repeatedly impact, crash, shear and friction between the materials and blades, fluted disc, materials and materials.
Grinded materials will be classified and collected by air screen cone type classifier, the grinded material or powder which have not reached the material fineness degree will go back the grinding chamber for re-grinding, most of the cool air will return back to grinding chamber for recycling usage.
The machine is composed of storage pre-frozen cylinder, spiral propeller, low temperature pulverizer, cyclone separator, dust filter and electric cabinet.
Freezing Embrittlement Crusher,Freezing Pulverizer,High Oil Pulverizer,Low Temperature Grinder
Changzhou Hywell Machinery Co,.Ltd , https://www.hywell-dryers.com