Product Attributes

Place Of Origin: Jiangsu, China

Brand Name: SG

Model Number: any type

Application: water pumps, water pumps, pumps

Chemical Composition: 99.99%C

Product Name: mechanical seal hydraulic seal

Size: any size as customer's drawing or samples

Grade: phenol, furan, antimony or others

Color: Black

Hardness: 70-90 Shores

Certificate: ISO9001:2009/SG

Price: FOB or EXW

Advantage: wear resistace, high hardness

Packing: wooden or carton box

Supply Ability & Additional Information

Packaging: mechanical seal hydraulic seal package: packing in wooden box or carton box shipped goods by sea or by air or express other requirements we would make as customer's requested.

Supply Ability: 10000 Piece/Pieces per Month

Port: shanghai or other port in china

Payment Type: Western Union,D/P,D/A,T/T

Packaging & Delivery

Selling Units:

piece

Package Type:

mechanical seal hydraulic seal package: packing in wooden box or carton box shipped goods by sea or by air or express other requirements we would make as customer's requested.

Picture Example:

1、 Characteristics of graphite bearings

Graphite bearings are bearings made primarily from natural graphite or synthetic graphite. Compared with traditional metal bearings, graphite bearings have the following significant advantages:

Good self-lubricating performance: Graphite has excellent lubricating properties, which can effectively reduce the friction coefficient and minimize bearing wear.

High temperature resistance: Graphite has a high melting point and excellent high temperature resistance, which can maintain stable performance in high temperature environments.

Corrosion resistance: Graphite has good stability against most chemical media such as acids, alkalis, and salts, and is not easily corroded.

Lightweight: Graphite has a low density and can effectively reduce the overall weight of bearings, making it suitable for high-speed rotating applications.

2、 Preparation method of graphite bearings

The preparation method of graphite bearings mainly includes the following steps:

Raw material selection: Choose natural graphite or artificial graphite as the raw material according to the needs.

Mixing and plastic processing: Mix graphite raw materials with appropriate binders, lubricants, etc., and perform plastic processing to produce billets with certain shapes and sizes.

Hot pressing molding: Place the billet in a mold and perform hot pressing molding under high temperature and high pressure.

Processing and handling: Fine machining of formed graphite bearings, such as turning, grinding, etc., to improve their accuracy and surface quality.

Surface treatment: As needed, surface coatings, plating, and other treatments are applied to graphite bearings to improve their wear resistance and corrosion resistance.

Products Description

Graphite Bearing/Carbon Bush/Carbon Seal Ring

Haimen Shuguang Carbon is the professional manufacturer of the graphite products,The graphite bearing/ carbon seal/carbon seal ring which have passed ISO9001 international qualitysystem certificate.?

The detailed information of our graphite heater products as below:
Product Name:Carbon Graphite Bearing

Material:Resin M106K,M120D and others
Size and Shape:Customized
Value-added Service:?Experienced senior engineers to offer reliable solutions for optimal cost performance.

Equipment:CNC lathes, milling machines and other advanced production equipment for both small and large graphite parts.
Advantages:
Good Chemical stability; Uniform structure; Good thermal conductivity; High Stability; Wear Resistance; Self Lubrication.

Others: as customer's requsted.

Grade	Density	Compressive strength	Flexural sttrength	Hardness	Open Porosity	Use? Temperature	C.E.O
SG-120	1.60g/cm3	81Mpa	25 Mpa	60	18%	350℃	4
SG-154	1.50g/cm3	45Mpa	20 Mpa	40	28%	350℃	4
SG-106H	1.65g/cm3	180-190 Mpa	51-60 Mpa	65-90	1.0%	200℃	4.8
SG-120H	1.72g/cm3	176-182 Mpa	49-55 Mpa	65-90	1.0%	200℃	4.8
SG-254H	1.82g/cm3	74-100 Mpa	35-45 Mpa	42-55	1.0%	200℃	4.5
SG-106K	1.70g/cm3	182-200 Mpa	55-65 Mpa	75-95	2.0%	200℃	NO
SG-120K	1.75g/cm3	179-185 Mpa	50-60 Mpa	70-95	2.0%	200℃	NO
SG-158K	1.70g/cm3	179-181 Mpa	54-60 Mpa	75-85	1.2%	200℃	NO
SG-106D	2.2-2.5g/cm3	170-190 Mpa	55-65 Mpa	75-80	3.0%	500℃	4.5
SG-120D	2.2-2.5g/cm3	140-160 Mpa	50-60 Mpa	70-80	3.0%	500℃	5.0
SG-254D	2.2-2.5g/cm3	60 Mpa	35 Mpa	35	3.0%	500℃	4.5

Details Images

Product packaging

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FAQ?

Q: How to contact with us ??

A: You can add Whatsapp by phone, clink”chat now”
Q: When can i get the price?

A1: We usually quote within 24 hours after getting your products detailed information,likesize,quantity, application etc.?

A2: If it’s an urgent order, you can call us directly.

Q: How can i get free samples? And how long ??

A1: Yes! We can supply small products sample free like Carbon Brush, but others should depend on products details.

A2: Usually supply sample within 2-3 days, but complicated products will depend on both negotiation.
Q: What about the time of delivery for big order ?

A: The lead time is based on the quantity,about 7-12days. But for carbon brush of power tools, because of more models,so need time to negotiate between each other.
Q: What is your trade terms and payment method?

A1: Trade term accept FOB, CFR, CIF, EXW, etc. Also can choose others as your
convenience.

A2: Payment method usually by T/T, L/C,Western union,Paypal etc.
Q: What’s kind of product packaging?

A: Carton box, wooden box, or others as customer’s design.
Q: Notice A: The price we quoted on alibaba is a rough price.The actual price will depends on products detailed requirements. Any other question or help needed, pls contact us directly. Thanks so much!

Our Advantages

A:Best quality, best service, best products and high technology machine.
B:supply material and packing as customer's requested.
C:best service and kind Family.
the company could make products as customer's requested, very very good.

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Carbon Graphite Split Segmented Seal Ring

Graphite Bearing/Carbon Bush/Carbon Seal Ring