HOME ABOUT US PRODUCT SHOWROOM INQUIRY CONTACT US
    Mechanical seals
    Silicon Carbide
    Tungsten Carbide
    TC Drills
    TC Nozzle Valve
    Carbon
    Al2O3
    Seal Parts
    Mechanical Seal Types
    Permanent magnets
    Rare-earth magnet
    Sintered Neodymium
    Bonded Neodymium
    SmCo
    Non rare-earth magnet
    AlNico
    Ferrite
    Injection Ferrite
    Rubber
    Motor Industry
    Motor Assembly
    Magnetic Assembly
    Pot Magnets
    Magnetic Assembly
    Acrylic Products
    Plastic Products
    Die Casting Aluminium
    Gravity Die Casting
    Pressure Die Casting
    Our Patent Products
    Pole Identifier
    Ptfe Coated Magnets
    New Products


Established in 1998, China Ningbo LIHE INC. is a professional manufacturer and exporter of all kinds magnets, carbon graphite and mechanical seals, dedicated to satisfying customers by providing wide range magnetic products and relative services. Through years of endeavors, the company has already become a leading manufacturer in magnets, carbon graphites and mechanical seals.
carbon carbon carbon
0.1-1.0-01-00 1.1U-1.0-01-00 1X.1-0.0-01-00
carbon carbon carbon
2.0R-0.2-01-00 2.0R-0.2x-01-00 1x.1-0.0L-01-00
carbon carbons carbon graphites
0.2F-0.1-01-00 P-0.1L-01-00 F-01-00


Carbon  
 Carbon has excellent corrosion resistance performance, selflubricityty, high coefficient of heat conductivity, small expansion coefficient, low frictional factor, cheap prices.LIHE provide Resin Impregnated Carbon Graphite, Antimony Impregnated Carbon graphit and other Carbon Graphit, All the rings which outer diameter from 8mm to 400mm is doable.

Main Performance Index of Carbon graphit
Code Hardness
(shores)		 Compression
strength
(N/cm2)>=		 Breaking
strength
(N/cm2)>=		 Poissun
ration
(%)<=		 Density
(g/cm3)
LHM102 50 1000 400 33.0 1.80
LHM106H 60 1200 500 2.0 1.60
LHM120H 60 1000 450 2.0 1.65
LHM152JH 80 1600 450 2.0 1.70
LHM159H 60 1200 450 2.0 1.60
LHM106H 70 1600 550 3.0 1.60
LHM120H 70 1200 500 3.0 1.65
LHM159H 70 1400 520 3.0 1.60
LHM201F 40 800 350 2.5 1.80
LHM202F 45 950 400 2.5 1.82
LHM208F 65 1200 450 3.0 1.80
LHM216F 48 1000 430 2.5 1.84
LHM204H 60 1300 500 1.0 1.85
LHM233H 70 1600 550 2.0 1.80
LHM238H 40 800 400 2.0 1.85
LHM252H 45 800 400 3.0 1.75
LHM254H 40 750 350 2.0 1.80
LHM255H 40 800 350 2.0 1.80
LHM276H 60 1000 500 4.0 1.85
LHM277H 60 800 400 5.0 1.85
LHM278H 60 900 450 5.0 1.85
LHM204 40 750 300 18 1.70
LHM208 45 700 300 15 1.70
LHM233 55 1000 400 10 1.80
LHM238 35 600 300 20 1.70
LHM252 30 400 200 25 1.55
LHM276 40 600 250 20 1.60
LHM277 40 400 200 22 1.60
LHM278 40 500 200 20 1.60


mechanical seal


Copyright @ 2006 lihe All Rights Reserved.Designed & Supported By Haibo Network Inc.