2009年4月10日 星期五

NINGBO REICAN MACHINERY COMPANY

NINGBO REICAN MACHINERY COMPANY is a professional supplier for casting and machined part which is widely used for Automobile, Medical, earthmover, petroleum, electricity Industry, and in long-term business with foreign customers from North America and west Europe, we are exactly know what's the customer requirement when they provide drawings and material specification. And our engineering dept. can suggest the best process and technology to make the component or any design changing if necessary. Most of our products are exported to Canada, USA, and west Europe Germany, France, Denmark, Italy, Norway,Turkey, Finland, Switzerland, etc. and win good reputation among our customers.

NINGBO REICAN MACHINERY COMPANY cover different foundries and machining factories based on different casting process: investment casting, sand casting and pressure die casting, gravity casting, as well as precision machining with CNC machines.

If you need some casting or machined part OEM or aftermarket, REICAN will be the best choice for you.

NINGBO REICAN MACHINERY COMPANY more than 320 employees in our company now and about 33 technicians from medium to senior. We have the manufacturer and tester equipment such as medium frequency induction furnace, wax injection machine, die casting machine ranging from 250tons to 1600tons, shot blaster, SPK direct reading instrument analyzer, metallurgical analysis, tensile strength tester, hardness tester, CMM. Also the die making from CNC, machining, powder coating, painting, plating, assembly are all been offered locally for the purpose of our clients' request.

More than 15 years of experience in high pressure die casting for aluminum & zinc, investment casting for alloy, carbon steel, stainless steel, ductile iron & grey iron sand casting, as well as precision machines and also tool & fixture. Factory registered with ISO9001:2000 system to be sure the quality as OEM/ODM supplier. Sister company with ISO/TS16949 certified to supply high quality automotive components Will keep a high standard for a valued added service to its international customers.

OUr Main Products: Sand Casting, Green Sand Casting, Aluminum Sand Casting, Grey Iron Casting, Ductile Iron Casting, Investment Casting, Lost Wax Process, Complex Shell Process, Soluble Glass Process, Sodium Silicate Process, Carbon Steel Casting, Stainless Steel Casting, High Manganese Casting, Die Casting, Aluminium Die Casting, Zinc Die Casting, Aluminium and zinc die casting


  • Zhang
  • Ningbo Ruican Machinery Company
  • Yulong Town,Yinzhou District,Ningbo City,Zhejiang Province,China
  • Ningbo , Zhejiang
  • 315010
  • 0086-574-56631933
  • 0086-574-88453738
  • sales@cnsandcasting.com
  • http://www.cnsandcasting.com

2009年3月11日 星期三

Pneumatic Cylinder

Pneumatic cylinder are always called acting components, its controlled by directional valves.
E.MC pneuamtic started designing and manufacturing pneumatic cylinder at the very beginning, and now we have a wide range of pneumatic cylinders from standard cylinder to nonstandard cylinder, and from small bore size of 6mm to very big size 600mm.

We have tie-rod air cylinder for Asia market and ISO6431/VDMA24562 standard pneumatic cylinder (both tie-rod and mickey mouse cylinder) for international market, also we have square cylinder according to DIN24335 standard, compact cylinder and ISO6432 round mini air cylinders are in mass production, the double shaft, guided cylinder, slide cylinder, pen cylinder, needle cylinder are also provided as normal.

With 21 years sufficient expenrience and strong technique support, E.MC pneumatics also designs different kind of pneumatic cylinders according to customers requirement. For any special pneumatic cylinder requirement please contact us freely pneumatic@emc-machinery.com.

High quality is always considered as one of the most important E.MC culture and team spirit style. From the cylinder end cover, to piston, seal, bolts……every part of E.MC pneumatic cylinders are checked very strictly to make sure the quality is superior and can be supplied to any customer very proudly.

FV/FX series Cylinder , V Series cylinder , T/X Series cylinder ,
ISO6432 mini cylinder , R series mini cylinder , SJ/SM Series Cylinder , EAB Cylinder , Needle cylinder , Compact Cylinder

2009年2月26日 星期四

ball bearings, Auto bearings, roller bearings

Bearings Manufacturers Directory including ball bearings, Auto bearings, roller bearings, thrust bearings.etc.

Bearings Suppliers Directory including Automotive Bearings, Ball Bearings, EMQ Bearings, High Precision Bearings, Linear Montion Bearings, Needle Bearings, Roller Bearings, Self-lubricating Bearings, Sleeve Bearings, Special, Non-standard Bearings, Spherical Bearings, Spherical Plain Bearings, Thrust Bearings.


Types of Bearings

Bearings are relatively small components placed between moving parts to reduce friction with movement. They can be made of many different materials and can be of various sizes and designs. Bearings are used in various applications; they can be found in engines, assembly lines, fans, hand tools, and roller-skates.


There are two classifications for bearings: linear and rotary. These classifications are based on the motions for which they are designed. A linear bearing moves in a straight line and is used for pushing and pulling motions, like a drawer opening and shutting. A rotary bearing is designed for radial motion, like that of a wheel spinning. Rotary bearings are also commonly referred to as thrust bearings.


Bearings are usually small enough to hold in the palm of a hand, but they can be as large as ten feet in diameter. Bearings this large are used in places like hydroelectric power plants. Ball bearings have been used for many years, and their low cost ensures that they will continue to be used in the future.


Types of Bearings

Angular Contact Ball Bearings are a type of radial bearing that are designed so that the contact angle between the races and the balls is created when the bearing is in use.


Automotive Bearings describe many types of bearings used for automotive purposes.

ABEC Bearings are also sometimes called Precision Bearings; these bearings are rated on a scale from 1 to 9 based on precision standards.


Bearings are components that are used in between moving parts.


Ceramic Bearings are made of steel rings and ceramic balls (instead of steel).


Counter bored ball bearings have one race shoulder turned and ground away to facilitate an assembly with a greater number of balls. Can also be a non-separable Ball Bearings with one side of the raceway removed from either or both rings to assist manufacturing assembly; normally the outer ring is counterbored.


Deep Groove Ball Bearings are a type of radial bearing that have a cage assembly, which separates the balls and is used for radial and axial loads.


Linear Montion Bearings move objects that need only be moved in one direction and possibly back to an original position. (Linear Bearings)


Maximum capacity bearings allow for more balls to be loaded into the bearing using the filling notches.


Miniature Ball Bearings are a smaller bearing, typically under 10mm bores. A single row style of bearing capable of handling smaller torque loads.


Precision Bearings are composed of materials that are subjected to severe stress reversals.


Axial and Radial Ball Bearings move in both directions and can handle large loads. The most widely used and recognizable ball bearing.


Roller Bearings can handle higher load capacities than standard ball bearings. These consist of cylindrical rollers as the motion component of the bearing..


Self-aligning Ball Bearings consist of two rows of balls and a spherical raceway in the outer ring. These bearings are known for limited problems with misalignment.


Skate bearings are used for inline skates and skateboards. These utilize balls as the motion component for the bearing.


Steel ball bearings are made of steel materials.


Thrust Bearings are designed to handle just thrust and minimum amounts of it, such as in the case of a Lazy Susan or Barstool.


Our Group. Is one of specialized manufacturer and exporter of various Motorcycle, Die Casting, Ball valve, Cable Connector, water filter, hydraulic tools, solar light, Rubber Machinery, Auto Bearings,Plastic Granular, Smoke Detector, Steam Room, Bedroom Furniture, Aluminum radiator, iron casting, Amino acid, Booster Cable, automotive bearing,auto bearing, Ion Cleanse, solar lamp, Load Cell,cordless drill etc in china


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2009年1月18日 星期日

Parts of a hydraulic cylinder

A hydraulic cylinder consists of the following parts: Cylinder barrel,Cylinder Bottom or Cap,Cylinder Head,Piston,Piston Rod,Rod Gland,Other parts,Cylinder bottom connection,Seals,Cushions. http://www.Emc-machinery.com

hydraulic cylinders should be used for pushing and pulling only. No bending moments or side loads should be transmitted to the piston rod or the cylinder. For this reason, the ideal connection of a hydraulic cylinder is a single clevis with a spherical ball bearing. This allows the hydraulic actuator to move and allow for any misalignment between the actuator and the load it is pushing.

Ningbo Eternal Machinery CO.,LTD. produce
ELE Series Cylinder . This kind of durable high-pressure cylinder is designed for large and intermediate excavator with Maximum pressure of 35Mpa and operating temperature - 20℃ to 100℃.(for cold area - 40℃ to 90℃ )

EMC hydraulics & pneumatics can design cylinder according to our customers’ drawings and actual requirements. From die-casting,machining,honing,welding,painting to assembling,we have advanced facilities, first class technics and strict quality control system to guarantee superior quality , stable functions and durable feature . We have gained ISO2001:9000 system certification.

Features:

1. Small Size, Light weight, High intensity. High intensity,fatigue design,adapative cylinder designed as per loading frequency analysis are applied,and piston rod selection,processing and welding technology are inspected through ultrasonic falt detection. As it is designed for high pressure operation,it is featured in small size ,light weight,high intensity and high reliability.

2. Seal System. Seal rings of Parker as well as special designed sealing system are applied to prevent grit and dust,reduce oil leakage and obtain optimal piston rod oil film.

3. Cylinder body. The cylinder inner surfaces manufactured as per appropriate intensity and dimensions have excellent roughness and rigidity and better wearing capacity after roll finishing.

4. Piston rod. High frequency quenching followed by nickel chrome plating to improve rust proofing and wear and scar resisting performance.

5. Safety / buffer functions. Valves with slow stroke,counting balance and emergency close can be installed easily according to requirements. The concealed ones can absorb the impact of buffer device at the end of stroke.

2009年1月11日 星期日

Ningbo E.MC Solenoid Valves (二)

A Solenoid Valve is an electromechanical valve for use with liquid or gas controlled by running or stopping an electric current through a solenoid, which is a coil of wire, thus changing the state of the valve. The operation of a solenoid valve is similar to that of a light switch, but typically controls the flow of air or water, whereas a light switch typically controls the flow of electricity. Solenoid valves may have two or more ports: in the case of a two-port valve the flow is switched on or off; in the case of a three-port valve, the outflow is switched between the two outlet ports. Multiple solenoid valves can be placed together on a manifold.

Solenoid Valves are the most frequently used control elements in fluidics. Their tasks are to shut off, release, dose, distribute or mix fluids. They are found in many application areas. Solenoids offer fast and safe switching, high reliability, long service life, good medium compatibility of the materials used, low control power and compact design.

Besides the plunger-type actuator which is used most frequently, pivoted-armature actuators and rocker actuators are also used. http://www.emc-pneumatics.com

The G series mini solenoid valves are very popular in China and USA, most popular for controlling air, water, ink, coffee or something like this, not so dirty and easy to clean, one good example is the GU23-0.6-1.5LT and GU23-0.6-1.5L, good valves for coffee machine maker.

These mini valves are very smart, and we can easily change valves properties for different condition, it’s not difficult to change 2/2 way valve to 3/2 way valve, normal close valve to normal open valve, and medium from air to water, Pneumatic Cylinders and temperature from 60C to 150C……many options for coils, from 220VAC to 10VDC……E.MC has a good team to design all kinds of different mini valves with our experienced R&D department for valves. We make most parts by ourselves and easy to realize what customer wants.

Ningbo E.MC Solenoid Valves

A Solenoid Valve is an electromechanical valve for use with liquid or gas controlled by running or stopping an electric current through a solenoid, which is a coil of wire, thus changing the state of the valve. The operation of a solenoid valve is similar to that of a light switch, but typically controls the flow of air or water, whereas a light switch typically controls the flow of electricity. Solenoid valves may have two or more ports: in the case of a two-port valve the flow is switched on or off; in the case of a three-port valve, the outflow is switched between the two outlet ports. Multiple solenoid valves can be placed together on a manifold.

Solenoid Valves are the most frequently used control elements in fluidics. Their tasks are to shut off, release, dose, distribute or mix fluids. They are found in many application areas. Solenoids offer fast and safe switching, high reliability, long service life, good medium compatibility of the materials used, low control power and compact design.

Besides the plunger-type actuator which is used most frequently, pivoted-armature actuators and rocker actuators are also used.
http://www.emc-machinery.com

The G series mini solenoid valves are very popular in China and USA, most popular for controlling air, water, ink, coffee or something like this, not so dirty and easy to clean, one good example is the GU23-0.6-1.5LT and GU23-0.6-1.5L, good valves for coffee machine maker.

These mini valves are very smart, and we can easily change valves properties for different condition, its not difficult to change 2/2 way valve to 3/2 way valve, normal close valve to normal open valve, and medium from air to water,
Pneumatic Cylinder and temperature from 60C to 150Cmany options for coils, from 220VAC to 10VDCE.MC has a good team to design all kinds of different mini valves with our experienced R&D department for valves. We make most parts by ourselves and easy to realize what customer wants.

2009年1月4日 星期日

A Tyre Changer to Make Life Easier

Tyre machines are the finest quality tools that you can find to surmount the obstacles that come while changing the tyres from your car, motorbike or any other vehicle for that matter. While you drive your car, one of the worst things that could happen to you is to find that you have a flat tyre. Having to change the tyre of your vehicle once too often can get quite tiresome. But all is not lost; the professional tyre changer comes to your rescue. It is easy to use and is the quickest and simplest way of getting your tyre changed.Wheels are the main part of a vehicle and it is of utmost importance that the rims of the wheel are protected while the tyres are being changed. The tyre machines take care of this.


A tyre changer is not only easily available but also easy on the pocket.The tyre machines which provide high level performance have the best of choices in mounting and dismounting your vehicle wheels. They have the capability of handling tyres of just about any size.
The tyre changer has the following features:�� It is equipped with a remote control.�� It is fitted with a lubricated unit.�� It has a bead breaking system which is air powered.�� It has a couple of Pneumatic Cylinder to clamp down the wheel.Besides tyre machines, the automotive engineering has also made available to the consumers other tools like wheel balancers, lifting equipment and sir compressors which one might like to carry especially while on long drives or where the road stretches endlessly with no service stations in sight. At stores supplying such kinds of tools you will also find other relevant items like weights for wheel balance, tubeless valves and other materials used for repair. Besides you also get a range of other tyre accessories like wheel protector rings and tyre fitting tools and other equipment that can be used so as to improve the looks, functionality and effectiveness of your tyres. Pneumatic Valves
An advanced tyre changer is made up of lateral bead breaking arms which comprise of assembly for arm actuation as well as bead breaking tools. The actuation assembly is made up of a base frame which is like a box, a side of which has an articulated arm. It has horizontal rotary platforms set up on the box for supporting and clamping down the wheel.There is a huge range of packages and configurations of tyre machines available in the marketplace. Pneumatic Cylinders



They might be semi automatic or have swing-arm machinery that has the capability of mounting and dismounting tyres of up to 24" rim. The professional tyre changer has a dependable and controlling operation besides a mounting head which safeguards the alloy wheels or rims.Many a tyre changer will come along with a wheel balancer which has a distance data and automatic rim diameter input which is fully competent in and automated in dealing with 24" rims with hidden weights or guided programs regarding placing of the weights as wells as exclusive weight functions. You can even shop for such type changing equipment by searching the Net and comparing prices so that you can get the best deal.



A few of the best tyre machines available today comprise of:�� Fully automated tyre changers with the auto touch option: This tyre changing machine has auto touch tools on the upper as well as lower beads which gently slip off the tyres from the wheels, minimizing stress and averting damage. It also comes with a laser central locking.�� Tyre machines equipped with tools for quick release: This machine supports a clamping ability of 24.5" on the outside and 22" on the inside. The highest rim width that it supports is 12" and the highest wheel diameter it supports is 40".Motorcycle,Pool Alarm