Gold Member Since 2016
Audited Supplier
Hefei Supseals International Trade Co., Ltd.

Mechanical Seal, Carbon Graphite, Cartridge Seal manufacturer / supplier in China, offering High Density Carbon Graphite Ring Mechanical Seal, Mechanical Seal Roten Uniten 2, Mechanical Seal John Crane 59u Series Pump and so on.

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Supplier Homepage Product Carbon Graphite High Density Carbon Graphite Ring Mechanical Seal

High Density Carbon Graphite Ring Mechanical Seal

FOB Price: Get Latest Price
Min. Order: 5 Pieces
Production Capacity: 1000000PCS/Year
Transport Package: Carton
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: carbon graphite ring
  • Pressure: High Pressure Mechanical Seals
  • Temperature: Temperature Mechanical Seal
  • Standard: Standard
  • Balance: Balanced
  • Certificate: ISO9001
  • Specification: as requirement
  • HS Code: 848420090
  • Structure: Single End
  • Speed: Ultra-High-Speed Mechanical Seal
  • Performance: Corrosion
  • Type: O-Ring Mechanical Seals
  • Function: for Pump, Compressor
  • Trademark: JR
  • Origin: China
Product Description

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.
 
Mechanical Carbon Graphite rings


Carbon Graphite rings

Description:

Carbon rings are widely used as a sealring in Mechanical seals mainly because of its following un-matched properties.High wear resistance
?   Self lubricating
?   Resistance to corrosion
?   Low thermal expansion
?   Dry running properties
?   Good thermal conductivity
?   low coefficient of friction
?   Excellent dimensional stability
?   High fatigue resistance.
 
Pure carbon graphite is used for seals it will usually be impregnated with other materials that are provided to variously improve the sealing ,by reducing porosity ,improve the wear performance or increase strength. It is widely used, being one of the face pair on the vast majority of mechanical seals, but also found as the most popular material for segmented circumferential seals and for piston rings in dry or marginally lubricated conditions. 
 

Technical datas

Unit

M106K

M158K

M106D

M106P

Impregnated Materials

 

Furan Resin

Furan Resin

Antimony Alloy

Copper Alloy

Shour hardness

HS

≥90

≥85

≥85

85

porosity

%

1.5

1.5

2.5

3

Bulk density

g/cm2

≥1.70

≥1.75

≥2.20

≥2.48

Compressive strength

MPa

≥240

≥200

≥190

≥240

Bending strength

MPa

≥65

≥60

≥65

≥70

temperature limit

 

200

200

400

400
 
High Density Carbon Graphite Ring Mechanical SealHigh Density Carbon Graphite Ring Mechanical SealHigh Density Carbon Graphite Ring Mechanical SealHigh Density Carbon Graphite Ring Mechanical SealHigh Density Carbon Graphite Ring Mechanical Seal

Size: As per your requirement, accept customized.
We also can supply other types of graphtie block, like moulded graphite block, brick, and all of the machined graphite parts.

mechanical seal could be interchangeable with John crane, Burgmann, 
Aesseal, Vulcan, Roten seals etc.
 
All ranges of mechanical seals for Flygt Pumps, Grundfos Pumps, Alfa Laval 
Pumps, APV Pumps, Grindes Pumps, Fristam, ABS, Alleeiler, EMU, GEA 
Tunchenhagen, Godwin, Hidrostal, Hilge, Johnson, Lowara, Waukesha, 
Vogelsang Pumps etc.
 
At the meantime, we could manufacture seals according to your sample or
 drawing, and design as your request.
 
With advanced designer&manufacturer of machanical seal, for industrial pump, 
its range involves in: industrial pump mechanical seal, mixer and agitator seal, 
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, 
refinery, paper making, pharmacy, power and auto industry etc.
 
Characteristics:
High and low temperature resistant, acid-alkali resistant, ozone resistant, aging resistant, weather resistant, good
 insulation property, anti-toxic, good air-permeable, etc.

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? 
Answer: Our factory is located in Ningbo, China. You can fly to
 Ningbo or Shanghai airport directly. All our clients, from home or abroad, 
are warmly welcome to visit us!

Question 4: How does your factory do regarding quality control? 
Answer: Quality is priority. We always attach great importance to q
uality controlling from the very beginning to the very end. 
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 paypal 
or by T/T. And by T/T at sight for large amount of the order.
 
Question 7: If OEM available?
Answer: Yes, we provide all of our products OEM /ODM service.
 
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, 
Compound & homogeneous pumps, Homogeneous & emulsification pumps 
and so on. Please kindly visit our 



website: www.supseals.com
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