Precision small steel belt

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Standard Steel Belt

   According to the different requirements of users and the use environment, the standard flat steel belt of NAUT, selects some specific raw materials and special processing methods to weld the thin steel belt into a closed type form (W-Rolling, TIG-W, M-L-W, M-P-W), and then through a series of pressing, leveling, grinding, heat treatment and other methods, It makes the steel belt and the weld line flat and smooth, and the overall tensile strength is high, so that it can meet the transmission principle and the production process requirements of the end user.
    According to the different use needs, the steel belt have lots of model, It can be used in almost all industrial fields of transmission and continuous process processing, especially in the environment where the traditional industrial conveyor belt can not work.

Steel Belt Advantage

• High strength: The steel belt has no extensibility and can not be easily stretched. Its surface is hard and its tensile strength is high.
• Long use time: It can be used in extreme temperature and harsh working environment. Each type of steel belt has its own characteristics (such as resistance to erosion, no deformation at high temperature and no thin extrusion).
• Smooth operation: When the steel belt is running, there will be no string jumping, so as to achieve accurate transmission, at the same time, the running noise is very small.
• Excellent conductivity: It can transmit energy in the form of heat, cold and electric current.
• Cleaning and hygiene: Compared with other conveyor belts, it will not produce plasticizer, particles, sanitary dead angle, harmful substances and dust
• No static electricity is generated
• It is widely used

Application

• Deliver and transport of any product
• Sheet extrusion molding
• Oil water separation (deoiling)
• Continuous heat seal
• Drying, dehydration and filtration
• Printing industry
• Continuous cutting baseband
• Continuous spraying and electroplating
• Tobacco industry
• Food and medicine industry
• Mining industry

Grade of steel belt

    Special stainless steel 
        Model: ASS1200; ASS1000; MSS1650
    Special Carbon steel 
       Model: CS1300
    Special alloy steel (under development)

For the first-time users, we suggest you contact our sales staff or engineers directly to get more information and help.

NAUT Perforated Steel Belt

    Through a variety of drilling methods and processes (mechanical and non mechanical), NAUT engineers can make a variety of high-precision hole patterns on the steel belt：

• Locate
• Vacuum adsorption
• Drying and dehydration
• Filtering
• Screening

NAUT Steel Belt Specification

• Thickness：0.08mm~2mm 
• Width：3mm-1500mm 
• Length：300mm以上
• Hole diameter：∮0.08mm to custmer needs
• Hole shape： Round, square, waist and others

    According to the requirements of different users, NAUT engineers adopt a variety of hole opening technologies to make both sides of the hole belt free of burr and smooth surface, and even less affect the overall flatness of the belt.

Application of precision micro-holes belt in vacuum adsorption transportation process
    During industrial assembly line, many products can be suitable for vacuum adsorption to conveyor products. It use the function of vacuum, can fix need to be transferred thin product in the specified location, realize continuous transportation.

NAUT Synchronization Steel Belts

  synchronous belt

NAUT offers synchronous belt are manufactured with precision perforation, Main materials is made of the stainless steel or carbon steel , we provide two types of single row hole and double row hole to customer requirements, these belts have more the applied to precision conveying and positing at a glance.

    Metal synchronization belts can meet different environment requirements, metal synchronization belts has more advantages than traditional synchronous belt.
 Synchronous wheel

    The material of synchronous wheel is determined according to different working environment and requirements. The commonly used materials are stainless steel, aluminum and wear-resistant non-metallic materials. The pulley is mostly cylindrical and I-shaped. There are some regular convex teeth or grooves on the synchronous wheel, and their shapes are mostly semicircular and long waist.

• Stainless steel: Good wear resistance, good corrosion resistance, high mechanical strength, it is the most ideal choice, the only disadvantage is the high cost.
• Carbon steel: Wear resistant, easy to rust, must do antirust treatment.
• Aluminium : It is light and won't rust. It needs hard chromium plating to improve the wear resistance of the surface.
• Non metallic materials: The material with certain wear resistance and high density can be used as pulley.

    When selecting the NAUT steel belt, it is better to use the NAUT synchronous wheel, so as to avoid that the steel belt and the user designed pulley do not fit well, resulting in the failure of clamping, abnormal noise and poor operation accuracy during operation.

  Spare Part

   With the steel belt as the carrier, various components and devices can be installed on the steel belt to meet the more functional requirements. At present, in the automatic packaging production line and continuous assembly production line of medicine, food and electronic components, various forms of accessories are loaded on the steel belt, some for gear filling, and some for positioning assembly. The installation of all components must meet the bending operation conditions and anti tension limit of the steel belt

The steel belt can not only run independently, but also be used in combination (parallel and interweaved) to meet its requirements.

Application

• Textile industry
• Parts transfer (screws, caps, electronics, etc.)
• Robotics
• Printing, reading and writing device
• Continuous high speed packaging system
• X-Y direction movement
• Traction frame drive
• Timing positioning clamp and assembly

Steel Belt Advantage

• High strength: The steel belt has no flexibility and will not be easily stretched. The surface is hard and the tensile strength is also very high.
• Long use time: It can be used in extreme temperature and harsh working environment. Each type of steel belt has its own characteristics (such as resistance to erosion, no deformation at high temperature and no thin extrusion).
• Smooth operation: When the steel belt is running, there will be no string jumping, so as to achieve accurate transmission, at the same time, the running noise is very small.
• Excellent conductivity: It can transmit energy in the form of heat, cold and electric current.
• Cleaning and hygiene: Compared with other conveyor belts, it will not produce plasticizer, particles, sanitary dead angle, harmful substances and dust
  

Coating Steel Belt

    NAUT coating steel belts can be ring belts or open types belts, in order to meet different client’s requirement, we can make TEFLON heating coating, titanium coating, heating spraying thermal insulation.

Steel belt surface coating functions:

Enhance steel belt surface stickiness resistance

Enhance steel belt surface smooth resistance

    Enhance steel belt surface thermal insulation 

Coating type	Purpose	Temperature	Thickness	Colour
TEFLON.TFE	Anti adhesion	Up to 350 ° C It can withstand 500 ℃ instantaneously	0.03-0.08mm	Green, Black
TEFLON.FEP	Anti corrosion  and low temperature resistance	Up to 250℃     Low to -200℃	0.03-0.08mm	Green, Black
TEFLON	Food grade anti adhesion	Highest 300℃	0.03-0.08mm	Gray
Titanium	Anti corrosion and wear resistance	Temperature resistance of  the same type of steel belt	PVD	Rose Gold
ZrO₂	Wear resistance  and high temperature resistance	Highest 800℃	0.05-0.15mm	Gray white

Open type steel belt

    The open type steel belt is also called the straight steel belt. After the steel belt is made to the required size, the fixed metal blocks are installed at both ends of the steel belt. Finally, the metal blocks with holes are bolted on the driving wheel hub with bolts. As the reciprocating transmission (discontinuous circular motion) in the equipment, the multi style structural design can meet the needs of more functions. The specially designed steel belt has the highest efficiency It can be used in 360 degree operation mode.

    Characteristic

• Accurate operation
• Back and forth motion (reciprocating)
• Not easy to stretch
• High mechanical properties