Dental Bearings
发起人:eew323  回复数:11  浏览数:16419  最后更新:2012/8/14 17:22:49 by c0in0g

发表新帖  帖子排序:
2012/8/7 8:05:49
eew323





角  色:普通会员
发 帖 数:10
注册时间:2012/8/7
Dental Bearings
Dental Bearings
Dental Bearings
Dental bearings are smooth spheres that provide low resistance rolling action in dental handpieces. They can be made from a variety of materials including ceramics and stainless steel. Currently there are several different companies that standardize the construction of ball bearings. However, there are currently no federal requirements for standardization. If you are interested in dental ball bearings standards then you should contact the American Bearing Manufacturers Association.
The life of dental bearings depends on a lot of things. Generally they are designed for a long and active life. However, improper loading, calibrating, improper cleaning and handling and even excessive speeds can damage and wear out your dental bearings.
Proper care for dental bearings starts by proper cleaning. After you use your dental instruments, especially those with ball bearings, you need to sterilize them using an autoclave machine. By sterilizing your ball bearings you will remove bacteria and germs that can lead to patient infections, as well as remove debris from the ball bearings that can cause gauging, chipping and general degradation of the smooth bearing surface.
In addition to cleaning your ball bearings properly you also need to store your dental bearings properly. To store your ball bearings properly you will want to leave them in their originally packaging until you need them. The packaging is designed to prevent surface damage and to keep the bearings clean and sterile. General storage of your bearings should be done in an area that has a constant temperature and humidity level. You should also try to store them in an area of your office that is dry and cool.
There are a lot of supplies, tools and materials that dental practices need in order to operate properly. Some of the most important dental tools are dental bearings. These small tools are needed for dental handpieces to work properly. A smooth running dental practice requires the proper tools for every job including administrative tasks. Administrative tasks include things like setting up patients files, filing insurance forms for payment, managing costs and ordering supplies.http://en.lily-bearing.com/sitemaps/dental-bearings.htm

2012/8/14 16:53:13
c0in0g





角  色:普通会员
发 帖 数:11
注册时间:2012/8/14
Keeping Up Appearances
Keeping Up Appearances

Outdoor amenities like tennis courts, golf courses, Playground parts and pools are valuable assets for any HOA, but they require a significant commitment when it comes to maintenance and upkeep. With summer on the way, the weather is warming up and people are taking to the outdoors. Now is the time to get outside and check out your equipment to make sure all is in good working order, winter wear-and-tear repaired, and worn-out or obsolete items are replaced or upgraded.

Perfect playground parts
Each year, thousands of children are injured on the playground. We’re not just talking skinned knees and bruised elbows either. Children can get burned from hot playground surfaces, choked from catching loose clothing on playground equipment and injured from loose playground parts. The National Program for Playground Safety declared April 19th to April 25th National Playground Safety Week and suggests that homeowners, associations and towns use this time to inspect and repair safety equipment.

Andrew Oliver of Superior Play Systems in Bear, Delaware (with additional offices in Mount Laurel, New Jersey) suggests that associations take this one step further and check over playground equipment on a continuous basis.


“The main times for residential playgrounds are [every] six to eight months, at the change of the seasons from cold to warm and then again before the cold,” says Oliver. “The redwood and red/cedar systems we sell are designed to be re-tightened periodically, and the lumber holds its shape to reduce the amount of wear and tear over the years.”

In order to have your playground up and running for your association’s little tykes, do a visual inspection of the system. Look for any cracks, sharp points, loose parts or protruding bolts, and gaps that may need to be repaired. Cracks and sharp points can catch and cut or scratch the skin. Loose parts can become a serious hazard—a child may use a climbing rope only for it to loosen and send the child plummeting to the ground below. Gaps can catch a child’s head or leg—a very dangerous situation, especially if the child is wearing an outfit with a string that can become a choking hazard.

It’s also important to make sure the playground has adequate landing protection—nothing is worse than having a child fall from the swings and land on a hard surface such as concrete or asphalt, causing potentially serious injuries. If the winter snow and ice has scattered the gravel, sand, or wood chips, or damaged the landing surface, it’s time to give it a once over.

Wintertime can take its toll on playground systems too. “Cracks in wood are due to the wood contracting and expanding with the weather changes, and they should be checked to see how deep they are,” says Oliver. “Look over any area that is showing cracks—if they go further than halfway into the beam, the beam should be marked down and the warranty department contacted for a replacement.”

Speaking of warranties, remember that even if your playground shows signs that it’s in need of replacement parts, check directly with the company first to see if the parts are still covered. Many playground systems come with a lifetime warranty on their parts. “The Rainbow Play Systems have a lifetime warranty on the lumber and the parts can be ordered for replacements,” said Oliver. “The warranty does cover the parts, but not the replacement of them. Associations can replace the parts themselves, or we have a standard service rate that we can offer to replace the pieces.” http://www.kinplay.com/

2012/8/14 16:56:04
c0in0g





角  色:普通会员
发 帖 数:11
注册时间:2012/8/14
STAINLESS STEEL PIPE FITTINGS MANUFACTURERS
STAINLESS STEEL PIPE FITTINGS MANUFACTURERS
Wenzhou Lueyu Pipe Fittings Manufacturing Co.,Ltd was founded in the 90s of last century,is one of the professional enterprises that produces,sales of the hygiene grade pipe fittings valves,the stainless steel industrial pipeline fittings,all products of hygiene grade can be made according to the different smooth degrees,materials and industrial standards (ISO,DIN,IDF,SMS,3A),etc., the industrial pipe fittings can be manufactured according to the standards such as GB,HG,HGJ,SHJ and API,ANSI, MSS-SP and BS, NID,JIS,NF,every product technology reach the international advanced level,the products are applied to relevant industrial fields such as beer, stainless steel pipe fittings manufacturers dairy products,pharmacy,beverage, food,petroleum,chemical industry,papermaking,natural gas extensively.
The company absorbed the domestic and international advanced technology constantly from established to now,introduced the data lates,casting machines and other machining,inspection & test equipments with international advanced level,guarantee the stability and dependability of the products,successively past the ISO9001:2000 international quality management system authentication.”Lueyu” brand serial products sold well both at home and abroad by scientific innovation,strict enterprising management, perfect execution,and obtained the customers’trusts and reputations from all over the world! stainless steel pipe fittings manufacturers The company takes the brand management development way in recent years, start the qualitative control in an all-round way,promote the brand quality by brand image,product design and quality,market expansion,sales service and informationization,etc.whole courses,so as to create the market competitiveness of enterprise.
Look forward to the future,Lueyu enterprise insists on the management idea “intention offered,consumers satisfied,innovation and enterprising,keep improving”,offer the high-quality products and sincere services for you wholeheartedly,hope we can make progress together,realize win-win,create the beautiful future.http://www.lueyu.cc/

2012/8/14 16:57:52
c0in0g





角  色:普通会员
发 帖 数:11
注册时间:2012/8/14
What Must You Try To Find When Purchasing Laser Welding Machine Equipment
What Must You Try To Find When Purchasing Laser Welding Machine Equipment

There are numerous reasons you may require a laser Welding machine equipment. If you need to complete a large work contract or are a new business, you need to know what to check for when choosing your laser welding machine.

Vending machines are continually being updated to be in line with the modern technology additionally they have since grown quickly to become a multi-million dollar industry. Technology allowed these machines to be designed with features like wireless communication systems that monitor activities and also track inventories accurately.

Firstly, what do you need your laser Welding machine equipment to do? Do you want it for jewelery or for something larger such as an automobile? You should consider the size of the equipment you will require. There are compact laser welding machines as well as huge industrial products. Secondly, think about what materials you would like your laser welder to work with. Most of the laser Welding machine equipment types work with metals and alloys yet there are a few laser plastic welding machines on the market.

Just like the typical vending machine you always bump into when you go inside a building or the place where you frequently shop for your snacks using your coins, PPE vending has been a necessity for the industrial business.

As technology develops there are new products on the market and you have to consider if you want to buy a laser Welding machine equipment which makes use of robot technology. There are currently a variety of laser welding computers out there which can be a lot easier to use but even cost a lot more. If you only need a laser Welding machine equipment to do marking and engravings you perhaps won t need anything this sophisticated and you can simply consider a basic laser marking machine. Marking machines are good for individuals starting new engraving businesses or perhaps you require serial numbers punching on all your equipment, this is the most affordable technique of doing it. With your own marking machine you won t need to enlist the support of another agency.

In virtually any production and manufacturing methods, cutting tools are vital parts of the operational lifeline. In big and small-sized shops, the same worth is also found.

When looking for your laser welding maker, you need to think about whether you need a brand new or second hand machine. For a new laser welding machine think about going to Laserstar Technologies website. Laserstar technologies laser welding machines are of reasonable price and among the best that you can buy. If you are considering purchasing a second-hand machine check out your local newspaper classified ads or Yellow Pages. You might find a great deal on eBay. There are sure to be a range of laser welding machine providers locally. If you are set on purchasing a second hand laser welding machine make sure to find out if there is any damage to it and always check that it is in full working order before completing your purchase. If possible, ask to see the machine before buying it. Buying used is always a fantastic option but you must be careful when doing so.

The Raw Building and Thin Joint System is among the most innovative systems as well as essentially the most preferable methods of wall construction throughout Europe. There are so many advantages of using this awesome system, however the major benefit is speed. http://www.welding-machines.net/

2012/8/14 17:00:01
c0in0g





角  色:普通会员
发 帖 数:11
注册时间:2012/8/14
Installing A Pepper Mill Mechanism
Installing A Pepper Mill Mechanism

Including how to shorten the drive shaft

Note: This article describes how I install pepper mill mechanisms. While most mechanisms are verysimilar, I may not have installed the brand you have. If the instructions accompanying yourmechanism differ, follow them to insure proper operation.

Pepper Mill mechanisms are very simple machines. A long drive shaft is secured to the head of the pepper mill so when turned, it rotates the grinding cutter within the female grinder at the bottom of thepepper mill.

While installing this hardware is simple, it is important to be sure it operates freely and that sufficientadjustment is available at the knob to allow the user to set it for a full range of particle sizes. This caninvolve shortening the drive shaft, a simple procedure we will cover later in this article. I buy my pepper mill mechanisms longer than needed and then tailor the shaft to fit the pepper mill rather thanrestrict turning the wood to a specific length to fit the drive shaft.

Check the MechanismLay out the pepper mill mechanism to be sure all of theparts are present and that they fit together as designed.

Though rare, finding a problem with the hardware now ismuch easier to deal with than after it has been installed. Besure to screw the top knob onto the shaft fully as thethreads can be a little rough. Usually, if the knob feels tightwhen screwing it onto the drive shaft, running it on and offa few times cleans up the threads and smooths operation.

Be sure to use a wire brush to clean shavings from thethreads as you do this to prevent future problems. http://www.kairun.com.cn/household/index.asp
pepper mill

2012/8/14 17:01:46
c0in0g





角  色:普通会员
发 帖 数:11
注册时间:2012/8/14
Digital Radiation Detector with External GM Probe
Digital Radiation Detector with External GM Probe

The Inspector exp geiger counter was designed for the requirements of emergency response personnel. It has the same valuable features, small size, and quality of the Inspector, but features the added versatility of an external probe. The carrying case has a clear window panel providing full view of the readout, count light, and access to the switches. Convenient hand straps and a belt loop are provided for carrying the instrument. A small pocket is provided for a check source. The Inspector exp geiger counter unique design of attaching the probe to the carrying case allows one-handed operation if desired. The protective probe cover folds easily out of the way during one-handed operation. Click here for internal detector version of the Inspector.
The Utility Menu offers several options accessible by holding down the + button while turning the instrument on: 3 second (fast response), switches from mR/hr and CPM to and CPS, reset the cal factor to 100, probe adjustment settings, adustment of the calibration factor, reset all setting to original factory setting (default).

Count Light Red LED flashes with each radiation event.
Audio Indicator Internally mounted beeper (can be switched off for silent operation)
Outputs Dual miniature jack drives CMOS or TTL devices: count to computer or datalogger. Submini jack input allows for electronic calibration
Anti-Saturation Meter will hold at full scale in fields as high as 100 times the maximum reading.
Power Requirements One 9-volt alkaline battery. Battery life is 2160 hours at normal background.
http://www.inspectordigitalsale.com/
Inspector exp geiger counters

2012/8/14 17:03:31
c0in0g





角  色:普通会员
发 帖 数:11
注册时间:2012/8/14
Car sale Inspector digital for sale s are low in Shanghai auto festival week
Car sale Inspector digital for sale s are low in Shanghai auto festival week

Car sale Inspector digital for sale s are low in Shanghai auto festival week
Inspector digital for sale chinese antique furniture dongfeng parts Shenzhen massage air operated double diaphragm pump refractory castable circuit breaker welded mesh USB charger wedge gate valve abendkleid Api Ball Valve surge protective devices selling wedding dresses stainless steel pipe pretty wedding dress 3d wall panel sample wedding dresses Embroidery thread
Car sales are low in Shanghai auto festival weekPublished: 09 Oct 2009 18:31:21 PST

Shanghai, October 9 (Gasgoo.com) At the auto sales and service festival in Shanghai on Oct. 1-8, discounts and promotions failed to draw buyers, CCTV.com reported. Over 20 types of vehicles at the event had a special offer, but dealers saw no sales boom.

"For a 78,800 yuan ($11,540) car, the dealer is giving away 10,000 yuan worth of cash and tax breaks, plus 2,000 yuan worth of gift package. This means the total promotion for the car is worth nearly 15,000 yuan," one car dealer said.

Industry insiders say not many consumers are interested in those big promotional offers. Some are still taking a wait-and-see attitude. Some dealers are not surprised that sales are not booming. They believe the 8-day holiday has dampened people s enthusiasm for buying a car.

Inspector digital for sale inspector digital Geiger counter Inspector exp geiger counterInspector exp geiger counters Inspector geiger counter Inspector Geiger Counter inspector geiger counters insulation telescopic fence interlining interlining interlining international calling international calls ipad accessories ipad adapter ipad case ipad cover iped m16 iphone 4 accessories iphone 4 covers
http://www.inspectordigitalsale.com/

2012/8/14 17:05:09
c0in0g





角  色:普通会员
发 帖 数:11
注册时间:2012/8/14
Ghost Hunting Geiger Counter
Ghost Hunting Geiger Counter

In the absence of specific theories being tested, the Geiger counter still helps us monitor another variable that could later be used to explain reported paranormal experiences at our ghost hunting site. We feel that knowing as much about the environment our ghost investigations occur in, lends us a greater possibility to notice patterns, or other explanations for any anomalies being investigated.

Geiger counters for sale, often used during ghost hunts

Alright just so we are clear, much of the equipment discussed on GetGhostGear.com could be classified under "radiation" (ionizing or non-ionizing etc.) meters however, in an effort to reach as many people from as many different backgrounds we thought it important to separate out a few specific pieces of popular equipment used while ghost hunting. Here we are looking more narrowly at the popular Geiger counter. So if you ve been around for any period of time, you ve probably seen one of these being used but why and how exactly does one work.

Typical Geiger counters show levels Geiger counters for sale of and variances in beta- gamma- and alpha-wave radiation. When used for investigating reports of paranormal phenomena we are again looking to monitor as many variables in the environment as possible in hopes of developing a testable theory.

As with most things, you can find Geiger counters that are completely digital and others that have the bouncing analog needle. It may come down to personal preference most of the time with digital versus analog, however with Geiger counters it does seem that digital models do have additional features. It really comes down to the preference of the ghost hunter themselves. With the extra options, you will also find more cost with you initial purchase. One specific type of Geiger counter that you may want to be hesitant about is the ever popular yellow, analog style counter with the handle over the top.
http://www.inspectordigitalsale.com/

2012/8/14 17:07:37
c0in0g





角  色:普通会员
发 帖 数:11
注册时间:2012/8/14
Shanghai The inspector geiger counter GM s May sales up 50% to 56,011 cars
Shanghai The inspector geiger counter GM s May sales up 50% to 56,011 cars

Shanghai The inspector geiger counter GM s May sales up 50% to 56,011 cars
The inspector geiger counter green dresses bending machine slitting machine 鋁壓鑄 wholesale glass beads cartoning machines popular wedding dresses screw barrel manufacturer Feather Banners LHD Auto vacuum cleaner Machine de projection de mousse DC Breaker Indoor playground equipment Surge suppressor abendgarderobe gro?e gr??en Printing and laminating film knife gate valve Sistemas de Recubrimiento en Polvo
Shanghai GM s May sales up 50% to 56,011 carsPublished: 01 Jun 2009 23:33:23 PST

Shanghai, June 1 (Gasgoo.com) Shanghai GM, General Motors passenger car joint venture in China, sold 56,011 vehicles in May, rising more than 50% year on year and overtaking April s sales growth, Gasgoo.com said today, citing the company’s statement.

“Matthew’s creations are seductive and sophisticated, yet unconventional,” said Nicole Fischelis, Macy’s group vice president and fashion director. “He’s taken what’s best from his runway collection and infused it into his creation for Macy’s. His use of fabric manipulation and amazing color and print will take you on an adventure to an exotic location full of life, reminiscent of the 70s disco era.”"Working with Macy’s on a capsule collection for spring has been a great project for our company. It’s been really enjoyable the inspector geiger counter to work with such a huge, iconic U.S. retail brand and to create a collection that geiger counters for sale will be available at Macy’s for a limited time only,” said Matthew Williamson. “The collection aims to capture the essence of the mainline brand, with a focus on effortless glamour, dynamic prints, loosely structured silhouettes and pops of strong color. I’m thrilled to see the final collection come to life and look forward to seeing the line on the shop floor at the April 13 launch at Herald Square.”A graduate of Central St. Martins with a Bachelor of Arts in Fashion Design and Printed Textiles, Williamson began his career working freelance for Marni. From there, he worked for British design houses such as Monsoon and Accessorize. In 1997, Matthew Williamson, the namesake luxury brand was geigor inspector+ born, debuting the first collection that September during London Fashion Week. In 2002 Williamson expanded into the United States, showing his fall collection during New York Fashion Week. Williamson has since opened flagship stores in London and New York.TowerGroup analysts evaluated the solutions from top service providers. It noted that solutions must be effective at both compliance and risk management to contribute to better inspector+ geiger governance.
http://www.inspectordigitalsale.com/

2012/8/14 17:19:55
c0in0g





角  色:普通会员
发 帖 数:11
注册时间:2012/8/14
Shanghai The inspector geiger counter GM s May sales up 50% to 56,011 cars
Shanghai The inspector geiger counter GM s May sales up 50% to 56,011 cars

Shanghai The inspector geiger counter GM s May sales up 50% to 56,011 cars
The inspector geiger counter green dresses bending machine slitting machine 鋁壓鑄 wholesale glass beads cartoning machines popular wedding dresses screw barrel manufacturer Feather Banners LHD Auto vacuum cleaner Machine de projection de mousse DC Breaker Indoor playground equipment Surge suppressor abendgarderobe gro?e gr??en Printing and laminating film knife gate valve Sistemas de Recubrimiento en Polvo
Shanghai GM s May sales up 50% to 56,011 carsPublished: 01 Jun 2009 23:33:23 PST

Shanghai, June 1 (Gasgoo.com) Shanghai GM, General Motors passenger car joint venture in China, sold 56,011 vehicles in May, rising more than 50% year on year and overtaking April s sales growth, Gasgoo.com said today, citing the company’s statement.

“Matthew’s creations are seductive and sophisticated, yet unconventional,” said Nicole Fischelis, Macy’s group vice president and fashion director. “He’s taken what’s best from his runway collection and infused it into his creation for Macy’s. His use of fabric manipulation and amazing color and print will take you on an adventure to an exotic location full of life, reminiscent of the 70s disco era.”"Working with Macy’s on a capsule collection for spring has been a great project for our company. It’s been really enjoyable the inspector geiger counter to work with such a huge, iconic U.S. retail brand and to create a collection that geiger counters for sale will be available at Macy’s for a limited time only,” said Matthew Williamson. “The collection aims to capture the essence of the mainline brand, with a focus on effortless glamour, dynamic prints, loosely structured silhouettes and pops of strong color. I’m thrilled to see the final collection come to life and look forward to seeing the line on the shop floor at the April 13 launch at Herald Square.”A graduate of Central St. Martins with a Bachelor of Arts in Fashion Design and Printed Textiles, Williamson began his career working freelance for Marni. From there, he worked for British design houses such as Monsoon and Accessorize. In 1997, Matthew Williamson, the namesake luxury brand was geigor inspector+ born, debuting the first collection that September during London Fashion Week. In 2002 Williamson expanded into the United States, showing his fall collection during New York Fashion Week. Williamson has since opened flagship stores in London and New York.TowerGroup analysts evaluated the solutions from top service providers. It noted that solutions must be effective at both compliance and risk management to contribute to better inspector+ geiger governance.
http://www.inspectordigitalsale.com/

2012/8/14 17:22:02
c0in0g





角  色:普通会员
发 帖 数:11
注册时间:2012/8/14
china elevator & Machine Room Codes for Commercial
china elevator & Machine Room Codes for Commercial

china elevators can be built in homes and businesses, but all need to follow the china elevator codes specified by ASME A17.1. Some states, such as California, even have their own china elevator codes. These china elevator codes specify certain requirements of the china elevator and machine room for safety, including the design of the machine room and use of smoke detectors. Whether you ve installed a glass or panoramic china elevator into your home or have a standard china elevator in an office building, china elevator inspections once a year will indicate whether or not the china elevator design and machine room are following this code. Although ASME A17.1 isn t a law regarding china elevator safety, following this code for commercial and residential china elevators is recommended for safe operation.

In terms of the machine room itself, the door size must be at least 30 by 72 inches. Inside, the room should have no foreign wiring or piping and the room should be located on the same side as an earthquake joint, if you live in an area near fault lines. The room itself needs ventilation, which can be through natural or mechanical means. In addition, the door to the machine room must be tagged with a fire rating, which should be equal to that of the hoist way. In case of emergencies like fire, the switch, clearance, and equipment numbering more than two should be disconnected.

Lighting is an important aspect of any machine room for an china elevator. In the machine room, the light switch needs to be located within 18 inches of the lock side of the door. Actual lights in the room should be placed at floor level. If any of these lights are placed within eight feet above the floor, they need to be protected with a light guard.

In addition to the layout of the machine room for an china elevator and the lighting, the room itself needs to be equipped with other safety devices. For example, the machine room for either a commercial or home china elevator needs a class ABC fire extinguisher hung on the wall. In addition, both some and heat detectors need to be visible in the room. In place of a heat detector, a sprinkler with a connected flow can be used with a head guard. To protect users in the machine room from an electrical shock, the room also nees a GFI, or ground fault interrupter, outlet.

While all of these standards by ASME A17.1 apply to both residential and commercial china elevator designs, some additional rules apply to commercial china elevators. In the state of California, for example, the keys for the china elevator machine room need to be in an accessible place which, as of January 2003, is listed as the china elevator pit. The location of the keys in the china elevator pit must be identified properly and accessible in case of emergencies. For commercial buildings with more than one china elevator, the china elevator pit with the lowest state identification number should be designated as the location for the china elevator machine room keys. http://www.deao-elevator.com/html/en/en-gsjj.html
china elevator

2012/8/14 17:22:50
c0in0g





角  色:普通会员
发 帖 数:11
注册时间:2012/8/14
Passenger Elevator
Passenger Elevator

Passenger elevator as the name suggests is meant only to carry people between floors.These elevators is normally very heavy in the range of 500-3000 kilos. These are of 2 types- electric and hydraulic which can move up to eight floors. These are capable of reaching speeds of about 200-500ft/min. In building which are higher than ten floors gearless elevators are used which can also travel at similar speeds and those which are installed for more than ten floors can travel at speeds unto 2000 ft/min. These passenger elevators are used in small buildings like in a home or also in huge buildings. These residential elevators are slow and their carrying capacity is less but the passenger elevators installed in huge buildings have higher carrying capacity and are fast between floors.

Picking a Right passenger elevator.

Speed: Speed Matters not just the Lift Speed But also the Speed or The Doors also Matters

Quality: Quality of the Material Eleveator are Built on

Security and Backup features: Movement of the Elevators while Power Cut .

Indicators and Load capasity of the Elevators

Maintainece Cost and Service Availability When required

The insides of these elevators are well furnished and are built on the state-of-the-art technology.

These elevator are very helpful for those who are physically challenged and for those along in years and have enough space to carry a wheelchair too in case one is bound to move in one. The safety features are- the interlocking door system, manual door hold, telephone, security camera, Air conditioner and many more... These elevator have lower waiting time and downtime. Minimum brake down calls are some of the assurances if these elevators. Passenger elevators need far less maintenance when compared to those of other elevators. When well monitored these elevators can run efficiently for a long time. Passenger elevator are eco-friendly and the consumption of electricity is very less. Some of the other security features in these these elevators are fireman switch, emergency stop button, pit switch, interlock button, over speed button, motor over load protection etc.. Some of the normal features are Digital cab position indicator, full down collective control, auto/manual operation, door open buzzer, emergency alarm bell, cab ventilation and many more. Elevator Manufacturer manufacture and supply passenger elevator with all the security features thoroughly installed. http://www.deao-elevator.com/html/en/en-gsjj.html
passenger Elevator