Free sample RUIAO 80H drag chain

1. SMOOTH MOVEMENT

2. EASY TO INSTALL

3. RESISTANT TO DUST.OIL AND CORROSIVE MATERIAL

4. FLEXIBLE 

5.NO INVENTORY COST

6.ZERO MAINTENANCE

7. EASY TO CHOOSE SIZE

8. MORE THAN 2000KINDS OF MOLD HERE

9.LEAD TIME 1~7DAYS

10. KIND-HEARTED RUIAO PEOPLE

No purchase experience about cable drag chain before? no related datum in hand? 

Do not worry, dear friend, let me help you to choose the best one~

First step:show me your target inside height and width

Second step: show me your target outside height and width

Third step :choose bridge type or enclosed type

Forth step: choose a suitable bending radius

Fifth step:  provide me the quantity (meters of the chain and pairs of the end connector)

Sixth step: place the order

Principle for selecting cable drag chain

inner height :take the most thick piece of the internally installed cable ,oil pipe,gas pipe or water pipe as the reference height plus 10%of the space height at least as the inner height HI.if overlapping ,take the overlapped height as the actual height .

inner width :take the sum of the outside diameter of the thicker cables ,oil pipe,gas pipe or water pipe as the reference of the inner width and leave at least 10% of the space as a margin

radius of a bend :take the biggest radius of a bend of a cable ,oil pipe,gas pipe or water pipe as a reference value and leave 10%of the space as a margin

Instruction principles for internally laid cable ,oil pipe ,water pipe or gas pipe

15%of the space should be reserved as a margin so that the internally laid cables and oil pipes can move freely and there will not be any stress on the drag chains in the direction of radius .

for those cables that are quite different in diameter ,they should be laid separately and the weight should be balanced evenly .they can also be separated from each other by using spacers if necessary

when operating in high speed or high frequency ,the horizontally laid cables should be in a parted way and should not be overlapped ,if too many cables ,gas pipes and oil pipes laid together ,it is recommended that spacers be used

Installation for cable drag chain

Put a screw driver vertically into the opening hole at both ends of the cover and then open the cover .put the drag chain for cables and oil pipes according to the instructions provided .put the cover back .note that the fixed end and the moving end of a cable should be fixed by using a tension device.

when used in a long sliding service ,it is recommended to use a guiding grove,please ask our technical personnel about the usage of the guiding grove.

Characteristics and Applications of  cable drag chain 

The product can be used for such locations where repciprocating motions are required so that internally installed cables,oil pipes,gas tubes and water tubes can be draged and protected.

Each joint of the chain can be opened up so as to facilitate repairs and maintenance. It gives low noises and is of antiwearing while running. It can also be operated under high speed.

The drag chains have already extensively used in digital-controlled machine tools,electronic equipement,machinery for stone industry,machinery for glass industry,machinery for doors and windows,moulding injectors,manipulators,lifting and transport equipment and automatic warehouses,etc. 

Construction of the cable drag chain

The appearance of the chain looks like the crawler of a tank consisting of certain number of joints.The joints of crawler are freely turned round.

The same series of chain has same inner height and out height and same pitch but the inner height and bend radius R can be made per different specifications.

A unit chain joint is consisting of a left-right chain plate and a updown cover. Each chain joint can be opened up so as to facilitate assembly and dismantal without threading.Cables,oil pipes and ga pipes can be put into the drag chain after the cover plate is opened.

Spacers are available for use, which are able to divide the space inside the chain into divisions according to requirements              

Basic parameters of cable drag chain

Material:reinforced nylon. It can stand with high pressure and has good tensile

    strength,toughness and elasticity,wearing and falmable resistance

Resistances:It is oil and salt resistant.

operating speed and acceleration :Max.operating speed is 5m/sec.and max.acceeleration is 5m/sec.(specfic speed and acceleration depends on specific situation).

Service life: Under normal conditions,5million reciprocating motions can be reached (which is also related to the operating conditions.)

your wise choice of RUIAO,more than200 kinds of types can be offered,thank you for choosing,here,you can get any machine tools within 24hours,just believe me~

1. Whether raw materials is guaranteed?

Reply: we have stable supplier for our raw materials about  decades, performance test reports can be provided if necessary 

2. How to determine the model ?

Reply: we have  professional and technical personnels to help you match the optimal strategy .

3. What is the life of the product?

Reply: with the high-performance raw materials and  high-end processing machinery,we ensure the lifetime will be more than three years in the normal use.

4.how about the salesman service ?

Reply: we have the Service Department,Manager zhao will be ready for you in 24h everyday,QQ:1826839662  T:+863174958927

5. Are you the real manufacturer ?

Reply: our plant is located in Zhifangtou Industrial Estate, here is the gathering place for processing enterprises,welcome to HEBEI RUIAO!

6. how to choose a suitable size ?

Reply: the detail catalog can show out the whole sizes which can be offered at once.

7.can you suggest me a suitable type?

Reply: certainly, all the ESQ are professional ones in machine tools, once you provide some key words, the most suitable size can be choosen to meet your need.

8.what about the delivery time?

Reply: to be a big manufacture, the stock is really large, once your choice is about the model products, the time will be with three days, while, considering the customized ones, a week is the up line.

9.what your worktime?

Reply: all the time, any request should be replied within 24hours.

10.what’s your main market?

Reply: Europe and America, well, any countries can be our good buyer

11.do you have any angency outside CHINA?

Reply:all the RUIAO products sell out from the factory, so the price will be similar to every buyer.

12. what is your publicity campaigns?

Reply: by attending international exhibition

Have any questions, please contact the official customer service~~~