High Density Graphite Ring Seal For Turbine

High Density Graphite Ring Seal For Turbine     Graphite Features:
1.Long-term use without maintenance;
2.Be able in a wide temperature range; 
3. Metal substrate has good shock absorption; 4.Resistant to dust, corrosion resistance, impact resistance and resistance to edge load  apacity;
5.Has a low coefficient of friction and smooth, no "sticky" phenomenon;
6. Designed for high static load and dynamic load 7. Suitable for reciprocating, rotary and oscillating so frequent and difficult to form a film starts the occasion
8.Has a very low wear rate, long service life.   Graphite Sealing Ring used for pumps,piston, density 1.8g/cm3 is very wear resistance,if the working temperature lower than 180 celsius degree, we also could do resin impregnated treatment,will have higher strength.   Physical and chemical indicators of high purity graphite ring:  

NO.	Density	Compressive	Flexural	Resistivity	Ash	Particle size
	g/cm3	MPa	MPa	μΩm	%	μm
	≥	≥	≥	≤	≤
TH175	1.75	48	26	7	0.3	32
TH180	1.80	52	30	6	0.3	32
TH185	1.85	65	34	6	0.3	32

          Product Uses      

Product Name	Industry	Application
Crucible,Boat,Dish,etc.	Metallurgy	Melting,refining and analysis
Dies,Molds,Ingot Chassis,etc.		EDM graphite electrodes,semiconductor manufacturing,iron,steel and nonferrous metal making,continuous casting,metallurgy pressing machine
Graphite Roller,etc.		Heat treatment of steel plate in furnace
Conduit,Skateboard,etc.		Aluminum molding
Graphite Pipe		Guard pipe for measuring temperature,blowpipe,etc
Graphite Block		Masonry furnace and other heat resistance material
Chemical Equipment	Chemistry	Heat exchanger,reaction tower,distillation columns,absorption equipment,centrifugal pumps,etc
Electrolytic Plate		Salt solution and baking molten salt electrolyte
Electrolytic Mercury		NaCI electrolyte
Grounded Anode		Electrical anticorrosion
Motor Brush	Electricity	Commutator,slipping ring
Current Collector		Skate,slide,trolley
Contact		Switches,relays
Mercury Ferry And Electronic Pipe	Electronics	Anode,grid pole,repeller pole,ignition pole of the Mercury rectifier and anode,grid electrode
Graphite Bearing	Machinery	High temperature resistance sliding bearing
Sealing Element		Sealing ring,stuffing box seal,packing seal
Product Element		Braking in plane and vehicle
Nuclear Graphite	Nuclear Power	Deceleration materials,reflective materials,shielding materials,nuclear fuel,support devices,etc

      FAQ   1.When can i get the price? We usually quote within 24 hours after getting your detailed requirements,like size,quantity etc. .  If it is an urgent order, you can call us directly.   2. Do you provide samples? Yes, samples are available for you to check our quality.  Samples delivery time will be about 3-10 days.    3.What about the lead time for mass product? The lead time is based on the quantity,about 7-12days.For graphite product,apply Dual-use items license need about 15-20working days.    4.What is your terms of delivery? We accept FOB, CFR, CIF, EXW, etc. You can choose the most convenient way for you.  Besides that, we can also shipping by Air and Express.    5.Product packaging?  We are packed in wooden cases, or according to your requirements.   6.Notice Please note that the price on alibaba is a rough price.The actual price will depends on raw materials , exchange rate ,wage and your order quantity .   Hope to cooperation with you,Thanks !       If you want to know more about us,please click here to our main page.  

Contact us if you need more details on graphite ring for pump. We are ready to answer your questions on packaging, logistics, certification or any other aspects about graphite carbon ring、high density graphite ring. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Graphite Ring