Doctor Blades
We manufacturer different doctor blades for different paper machines and different paper machine sections from our fine production line machines.
HDPE Series
HDPE-1
Application: Chest rollers, soft cots, polyurethane rollers, etc.
Specialty: 80°C temperature resistance, molecular weight 3 million
HDPE-2
Application: Wet section, soft cots, polyurethane rollers,etc.
Specialty: 80°C temperature resistance, molecular weight 6 million
HDPE-3
Application: Wet section , soft cots, polyurethane rollers,etc.
Specialty: 80°C temperature resistance, molecular weight 8 million.
DH Series
DHB1
Application: Wet section of low speed paper machine and high speed paper machine
Specialty: Excellent chemical resistance epoxy resin, excellent wear resistance, 160℃ temperature resistance
DHB2
Application: Various rollers from the wirese ction to the coiling section
Specialty: Microfiber combined with epoxy resin, Excellent chemical properties, 185℃ temperature resistance
DH-2C
Application: Drying cylinder, chrome roller, rubber roller, stone roller, etc.
Specialty: Composed of 20% carbon fiber and glass fiber. Excellent flexible epoxy resin, which makes the blade and roll surface have excelle adhesion, 185℃ temperature resistance.
DH-4C
Specialty: Composed of 40% carbon fiber and glass fiber. Excellent epoxy resin with strong self-lubricating 185℃ temperature resistance. Bending strength 760N/mm2.
DH-6C
Application: Drying cylinder chrome roller, rubber roller, stone roller, etc.
Specialty: Composed of 60% carbon fiber and glass fiber. Excellent epoxy resin, strong self-lubricating 185℃ temperature resistance. Bending strength 830N/mm2.
DH-100C
Application: Ceramic rolls, mirror rolls and soft calender rolls
Specialty: 100%carbon fiber pressed, excellent epoxy resin system. Extremely strong self-lubricating 185°C temperature resistance. Bending strength 1000N/mm2
Clean Series
Clean Glass Fiber Light Yellow Doctor Blade
Specialty: Microfiber combined with flexible epoxy resin, excellent adhesion to roll surface, excellent chemical property, 185℃ temperature resistance
CLEAN-2C
Specialty: Composed of 20% carbon fiber and glass fiber. Excellent flexible epoxy resin, which makes the blade and roll surface have excellent adhesion, 185°C temperature resistance.
CLEAN-4C
Specialty: Composed of 40% carbon fiber and glass fiber. Excellent flexible epoxy resin, which makes the blade and roll surface have excellent adhesion, 185°C temperature resistance.
CLEAN-6C
ApplicatiomDrying cylinder, chrome roller, rubber roller, stone roller, etc.
Specialty: Composed of 60% carbon fiber and glass fiber. Excellent flexible epoxy resin, which makes the blade and roll surface have excellent adhesion, 185°C temperature resistance.
CLEAN-100C
Specialty: Composed of 100% carbon fiber and glass fiber. Excellent flexible epoxy resin, which makes the blade and roll surface have excellent adhesion, 185°C temperature resistance.
Power Series
Power Glass Fiber
Application: Cast iron rolls with dirty adhesive
Specialty: Epoxy resin and ultra-fine glass fiber system, with ultra-fine carbon abrasive particles to clean the surface of the roll, 185℃ temperature resistance, with excellent chemical resistance
Power-2C
Application:Cast iron rolls with dirty adhesive and uneven surface
Specialty: 20% carbon fiber fabric and epoxy resin, very low friction coefficient, extremely wear resistant
Power-4C
Application:Cast iron roils with dirty adhesive and uneven surface
Specialty: 40% carbon fiber fabric and epoxy resin, very low friction coefficient, extremely wear resistant
Power-6C
Specialty: 60% carbon fiber fabric and epoxy resin, very low friction coefficient, extremely wear resistant
HERO Series
HERO-1
Application: Front recycled pulp paper machine
Specialty: Made of high strength resin and glass fiber(containing carbon abrasive particles) It has a temperature resistance of 185°C degrees and has excellent aging resistance.
HERO-2
Application: High speed, recycled pulp, especially national waste
Specialty: Ultra-fine fiberglass fabric with specially developed epoxy resin system, very wear-resistant and very excellent cleaning effect.
HER0-2C
Specialty: Specially developed epoxy resin system, blade made of carbon fiber and glass fiber, with friction coefficient, excellent wear resistance and excellent cleaning effect. Bending strength 600N/mm2
HER0-4C
Specialty: Specially developed epoxy resin system, scraper made of carbon fiber and glass fiber, with friction coefficient, excellent wear resistance and excellent cleaning effect. Bending strength 760N/mm2
HER0-6C
Specialty: Specially developed epoxy resin system, scraper made of carbon fiber and glass fiber, with friction coefficient excellent wear resistance and excellent cleaning effect. Bending strength 830N/mm2
HERO-100C
Specialty: Specially developed epoxy resin system, scraper made of carbon fiber and glass fiber, with friction coefficient, excellent wear resistance and excellent cleaning effect. Bending strength 1000N/mm2
HT Series
HT Glass Fiber
Application: Super high temperature hot rolls, calender rolls, etc.
Specialty: Combination of high temperature resistant resin and glass fiber, excellent cleaning effect.
HT-2C
HT-4C
Specialty: Combination of high temperature resistant resin and 40% carbon fiber, excellent cleaning effect.
HT-6C
Specialty: Combination of high temperature resistant resin and 60% carbon fiber, excellent cleaning effect
HT-100C
Specialty: Combination of high temperature resistant resin and 100%carbon fiber, excellent cleaning effect.
Metal Series
Ceramic Knife
Specialty: Hard copper with ceramic pattern, coating hardness HV1050-1150 Standard thickness 1.25mm
Carbon Steel SK-5
Quenched carbon steel( carbon content 0.75%)
Hardness: HV470-520
Stainless Steel
Quenched stainless steel( containing 13% chromium
Hardness HRC42-46
Standard thickness 1.2mm
Blades
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