Polyurethane Drive Wheels Lining

According to different cement production lines with transmission power up to 8400kW and ratio from 35:1 to 80:1,we can match JS JST,JD(X)and MDH series central driving mil reducers to meet needs for various cement lines of daily output 2500-10,000 tons.

The product is a colorless and transparent new polymer materials, a variety of different viscosities (5cps ~ 2million cps), the liquid from flowing easily into a thick semi-solid material. This product has a special smoothness, softness, hydrophobicity, good chemical stability, excellent electrical insulation and resistance to high temperature. High flash point, low freezing point, long-term using between -50 �ºC ~ +200 �ºC, low viscosity-temperature coefficient, high compression ratio, low surface tension, water-repellent moisture resistance, low heat conduction coefficient.
Because it has special and excellent physical and chemical function, it can be used in many different industries:
1. Cosmetic industry for skin care cream, bath gel, shampoo and other cosmetic formulations with excellent softness and silky feel.
2. Rubber, plastic, latex, polyurethane, light industry: as a model release agent, brightener agent and release agent of some rubber, plastic, latex, polyurethane products and handicraft production.
3. Machinery, automotive, instrumentation, electronics and other industries used as high-grade lubricants, liquid springs, cutting fluids, buffers oil, transformer oil, high temperature brake fluid, brake fluid, instrumentation damping oil, mold release agents and other modeling framework.
4. Textile, apparel industry as a softener, water repellent, feel modifiers, sewing thread lubrication, chemical fiber spinneret pressure lubrication and clothing lining additives.
5. Add it to other additives in leather and leather chemicals industry, it can be used as softeners, water repellent, feel agents, defoamers, brighteners.
6. Pharmaceutical, food, chemical, paint, building materials industry as defoamers, lubricants, and other weather-resistant paint.
7. Other specific purposes and other new materials.

Principle

Electric steering system is equl with the power steering system equipped a solenoid valve.

It is the system which steers with solenoid valve by comparing resistance values of electric handle and rudder angle sensor

It consists of a cylinder and a pump, an solenoid valve and a electric handle.

The cylinder makes the rudder move and the pump supplies the oil to the cylinder. Handle is to swap the direction of hydraulic pressure

Cylinder is classified Single, Rotary, Twin, Two rudders by torque and appearance

Pump is classified Pulley type drived by engine and Power unit drived by electric motor

We offer 7 kinds of handles with various appearance and functions.

You can choose the combination fit to your vessel



Key features

Narrow handle diameter helps you operate with small energy and power steering system offers light operation
The number of rotation wheel is 2.8 like the hydraulic handle
Analogue type of a indicator for handle and a rudder angle indicator are applied.
Controlled by Joystick / Autopilot
USB port
Autopilot can be used together.


Application

Vessel above 350HP
A wide range of vessel from fishing boat to ferry

Polyurethane wheel chocks are made of superior quality PU from famous companies home and abroad and with varieties of designs,colors and sizes available.Also can be customized according to buyers' special requirements.

More SuperHard company offers a full line of diamond and CBN grinding wheels and dressing stones for fine grinding machines and single and double side lapping systems.

Details
More SuperHard company offers a full line of diamond and CBN grinding wheels and dressing stones for fine grinding machines and single and double side lapping systems. Our vitrified diamond and CBN grinding discs have high grinding efficiency, high wear resistance and abrasive consumption, good surface quality and flatness of the workpiece.

Double Disc Diamond And CBN Grinding Wheel
Applications of vitrified bond double disc grinding wheel
Diamond grinding wheel, is suitable for grinding carbide, tungsten steel, PCBN high hardness of the workpiece, ceramic, optical glass, sapphire glass and other nonmetal materials. CBN grinding wheel, is suitable for high speed steel, bearing steel, tool steel, stainless steel, powder metallurgy, precision grinding mill cast iron and other hard materials.

Applicable areas
* Hydraulic pneumatic components. vane pump, conversion valve, piston pump, fuel pump, hydraulic motor parts.
* Compressor spare parts. air conditioner compressor vane, piston, air cylinder, Refrigerator compressor valve plate.
* Engine parts. automobile fuel pump parts, booster pump parts, oil pump nozzle parts.
* High precision shaft seal, watch parts, molds, carbide blade, ceramic valve core, magnetic materials, etc
Dressing Wheel For Diamond And CBN Wheel
The dressing wheels are used for dressing diamond and CBN wheels. According to the different particle size, accuracy of the diamond and CBN grinding disc to choose the dressing wheel, making dressing easier and more time saving.

Our customer tested surface roughness of workpiece by MarSurf M 400. The results show that the workpiece has the much stable performance and good surface roughness by using our diamond grinding disc.

PCD and CBN cutting tools are widely used in metal cutting and processing nowadays. The quantity demanded has a 20 times increased in last 5 years. To fit the social more complex needs and rapid development of science and technology, tools manufacturers demands for higher precision and better grinding efficiency are also increasing as well. More Super Hard Products devotes to offer an efficiency and economic solution in PCD and CBN cutting tools grinding.

Improved Bond Systems
Besides choice of the correct diamond girt, the bond system is the key to get superior grinding result. Great effort is made to innovate and improve the previous bond system. Several exclusive bond system lines (no porosity series, high porosity series) are offered to meet different grinding purpose.

Super-Fine Girt Size Available
With the demand of extremely smooth cutting edge, we recommend super-fine grit size wheel to customers. D3(4000#) and D7(3000#) grit size now are available, they provide you superior cutting edge chipping

pu wheels for skate board 80*44 PU Wheels custom logo pu pulley for skateboard
Product: PU wheels/pulley for skate board, 80*44mm, 78A, black, Customized
Why there are thousands of types of wheels?
The wheels have specific features of hardness, size, shape...and color, printing...


When choosing materials, it should be considered to be suitable for different ground roads, such as floor roads, cement roads, asphalt roads and so on. No matter what road you slide on, the wheel must be flexible, wear-resistant, and moderate in hardness. It must also ensure that the wheel has enough friction coefficient on the road surface.
The first is hardness, and the skateboard wheel is usually a polished polyurethane. The proportion of polyurethane in the wheel is different, and the hardness of the wheel is also different. A wheel with a hardness of 85A(A refers to hardness) is relatively soft and suitable for rough pavement taxiing. The sound is minimal when taxiing. It is a good choice for friends who like to go shopping. However, the 85A wheel is relatively non-wearable because it is soft, and it is easy to break the interval layer when doing things such as side skid brakes. In general, today's skaters use 97A-103A wheels. This kind of hardness wheel is suitable for smooth marble and relatively flat roads, as well as U pools, platforms and other props. Wheels such as 85A at smooth leveling are also soundless. But in rough places and on the U pool, there will be a huge rumble(this sound often makes the racer boil). The transparent or translucent wheel does not use 103A. It is too hard and will burst. It is best to use only props made of all WOOD materials.
Followed by the diameter, the 38-40 mm wheel is now used by very few people. This wheel starts and accelerates quickly, but the stamina is small, and it is only suitable for very flat roads. It is characterized by a fairly flexible movement. Friends who like small movements can try.
And the rebound, the rebound of the wheel is very important. Although there are no parameters to refer to. However, the stronger the rebound, the stronger the ability to overcome obstacles. If you don't know how well your wheels bounce back, you can do a little experiment. Remove the bearings in the wheel, you throw the wheel hard on the ground, rebound the high wheel, the wheel will bounce to the ceiling, the bottom rebound wheel, will only jump on the ground two times. On the smooth ground, perhaps, the two wheels can run as fast, but in the slightest rough road, the advantage of high-rebounding wheels can be immediately demonstrated.

Our main products are long board wheels, skateboard wheels, shock absorbers and skateboard accessories and some other products. And we also have a plastic injection plant to produce some skate board accessories, such as the core of pulley.
For more information, please click here.

pu wheels for skate board 83*44 customized pu pulley for skate board
Product: PU wheels/pulley for skate board, 83*44mm, 78A, yellow, Customized
Why there are thousands of types of wheels?
The wheels have specific features of hardness, size, shape...and color, printing...

Skateboards wheel, 4 units for one set, are made of polyurethane. Wheels have different diameters, shapes and hardness. Small wheels start fast, but lack of stamina, suitable for skills; large wheels can easily glide on less flat ground. Skateboards are also very particular. In addition to bearing accuracy (such as ABEC1, ABEC3, ABEC5, ABEC7, etc.) has an impact on speed, it depends on the performance of the wheel.
Good abrasion resistance, good bounce,
When choosing materials, it should be considered to be suitable for different ground roads, such as floor roads, cement roads, asphalt roads and so on. No matter what road you slide on, the wheel must be flexible, wear-resistant, and moderate in hardness. It must also ensure that the wheel has enough friction coefficient on the road surface.


Followed by the diameter, the 38-40 mm wheel is now used by very few people. This wheel starts and accelerates quickly, but the stamina is small, and it is only suitable for very flat roads. It is characterized by a fairly flexible movement. Friends who like small movements can try. The 45mm -50mm wheel is the most suitable wheel for the road type. 52-60mm wheels are more suitable for use on props. Because the action on the props requires strong power, the flat action hopes that the lighter the board is, and the weight on the props can sometimes bring more inertia and impact, making you taller and farther. In the wild, you can use more than 60mm of cross-country wheels. Professional mountain skateboards use large rubber wheels.
And the rebound, the rebound of the wheel is very important. Although there are no parameters to refer to. However, the stronger the rebound, the stronger the ability to overcome obstacles. If you don't know how well your wheels bounce back, you can do a little experiment. Remove the bearings in the wheel, you throw the wheel hard on the ground, rebound the high wheel, the wheel will bounce to the ceiling, the bottom rebound wheel, will only jump on the ground two times. On the smooth ground, perhaps, the two wheels can run as fast, but in the slightest rough road, the advantage of high-rebounding wheels can be immediately demonstrated.


Our main products are long board wheels, skateboard wheels, shock absorbers and skateboard accessories and some other products. And we also have a plastic injection plant to produce some skate board accessories, such as the core of pulley.

Product Description -
Used Steel Industries

Price of product (USD) -
RS 10000.00