Spectrophotometer, UV meter, visible spectrometer, UV-visible spectrophotometer, analytical instruments and other users to understand a simple test method main technical indicators of the equipment and routine maintenance of common sense instrument, the instrument he often maintenance and testing, To ensure the most jia working condition of the instrument.

First, temperature and humidity are important factors influencing the performance of the photometer, which can cause corrosion of the mechanical parts and reduce the smoothness of the metal mirror, leading to errors or performance degradation of the mechanical parts of the instrument. The aluminum films that cause optical components such as gratings, mirrors, and focusing mirrors are rusted, resulting in insufficient light energy, stray light, noise, etc. Even the instrument stops working, thereby affecting the life of the instrument. Maintenance should be regularly corrected. The laboratories in the southern region should have equipment rooms with constant humidity for four seasons, equipped with constant temperature equipment.

Second, the environment of dust and corrosive gases will also affect the flexibility of the mechanical system, reduce the reliability of various limit switches, buttons, and optocouplers, which is also one of the reasons that must be learned parts of aluminum film corrosion, so Must be regularly cleaned to protect the environment and the instrument's indoor sanitary conditions, dust and so on.

3. Spectrophotometers , UV photometers , visible photometers , UV-visible spectrophotometers, etc. When instruments are used for a certain period of time, a certain amount of dust will accumulate inside. It is advisable that the instrument housing be opened periodically by a professional maintenance engineer or under the guidance of an engineer. Internal dust cleaning work, at the same time, re-tighten the radiator of each heating element, clean the sealing window of the optical box, if necessary, calibrate the light path, clean the mechanical part and necessary lubrication, and finally, restore the original state, and finally Then carry out some necessary tests, adjustments and records.

Comprehensive scientific management, advanced research technology, and strict control standards ensure that the company develops and produces high-quality products with strong market competitiveness. Many years of laboratory equipment design and manufacturing experience, strong technical strength, superior circuit design technology, superb production technology and strict quality control details, so that each factory equipment can ensure quality, allow customers to buy rest assured, Use comfortable ; make our partners more confident and confident.

Nanjing Ningbo Analytical Instrument Co., Ltd. is a specialized scientific and technological enterprise integrating scientific research, production and sales. Has a research team that has been engaged in instrument research and development for many years, a group of innovative, honest production and sales personnel, the company in research and development and production, through the absorption of domestic and foreign advanced technology, continuous innovation, continuous research and development of high-quality, high-quality, high-tech Products, the company adhering to the " people-oriented, scientific and technological innovation, " the corporate purpose, and always adhere to the " customer first, service-oriented " business philosophy, the use of first-class technology, development of first-class products, the establishment of a first-class network, the implementation of first-class services.

Nanjing Ningbo Analysis Instrument Co., Ltd.


Customized Professional Plastic PE Spiral Wrapping Band

Product Description


Spiral Wrap Tubing , Cut off the needed length and to fix one and with ties,then wind the bundled tie clockwise.

Bundle force: The product is easy to dismantle when using and changing.The bundle force will not change when the original bundle tie is reused.
Color:Standard in natural.Black and other are colors available upon request.( Electrical Wire Spiral Wrapping TubeColorful Spiral Wrap Tubing,)
1. Flexible construction enable bands to follow wire ways easily. (Spiral Sleeves Cable Wrapping Tube)
2. Durable,reusable with retained spiral strength.(Plastic Spiral Wrapping Tube Cable)
3. Fix ends of band with cable ties and spiral wire bundles in clockwise direction to complete works.
4. Expand spiral range almost without limit. (Spiral Sleeves Cable Wrapping Tube)
An economical way of cable binding.Easily applied to electric hamess, cables and wire bundles. Cut-to-fit versatility in convenient roll-form.

Technical Data

Item No Size(mm) Bundle range( Φ mm)

KY06 4 6 7.0 4~20
KY08 6 8 10.8 6~60
KY10 7.5 10 11.4 7.5~60
KY12 9 12 13.9 9~65
KY14 11.5 14 14 10~70
KY16 13.5 16 15 12~75
KY18 15 18 18.2 14~85
KY20 17.5 20 18.5 15~100
KY22 19.5 22 20 20~130
KY25 22.5 25 20 22~135

Specification of product

Detailed Images:

Product informationinsulation wire spiral wrapping bands

Wiring Spiral Wrapping BandWiring Spiral Wrapping BandsTransparent Color Insulation Wire Spiral Wrapping BandTransparent Color Insulation Wire Spiral Wrapping Bands

insulation wire spiral wrapping bandinsulation wire spiral wrapping band

insulation wire spiral wrapping bands for applicationinsulation wire spiral wrapping band for applicationwire spiral wrapping bands

Factory equipment

Packing & Delivery:

Packaging & Shipping
Packaging Details:A.Common Packing: 1Roll + Polybag + Label + Export Carton.
                                 B.Customized Packing: Other packing can be supplied according to
                                 customers request.
Delivery Detail: 15-25 Working days according order quantity.  

Packaging & Shipping

packing and delivery

Our Services
1. We are factory. The prices are factory price and competitive.
2. Quick delivery. We have automatic production line, so the production time is much quicker.
3. Good quality. The goods are meet ROHS SGS. They have been delivered to many countries and enjoy good popularity.
4. Good after sale service. The quality is guaranteed for 2 years. If there is any problem, pls tell us and we'll solve for you.    


1.Q:Do you have your own factory?

   A:Yes,we're manufacturer in china for over 20 years,located in DongGuan City,capital of china electric.

2.Q:How can I visit your factory?

   A:Before you take off your company,please let us know in advance.We will show you the way,or arrange time to pick up you   if possible.

3.Q:Do you provide free sample?

   A:Yes,we always do,but first time you'd better pay the delivery charge.

4.Q:Could you print our company logo on nameplate and package?

   A:Yes,we can do that.

5.Q:Do you accept custom design on size?

   A:Yes,if the size is reasonable.

6.Q:What's your delivery time?

   A:We're factory,so we can efficiently control the production time.

7.Q:What's your MOQ?

   A:No limit.

8.Q:What's your payment?

   A:We accept T/T,L/C,D/A,Western Union,Paypal.

After-Sales Service
For rich OEM experience,we can provide professional solutions for customers.
Send your Inquiry Details in th Below,Click "Send"Now!!! 
Product ViewCertificationFactory ShowCompany Logistics

Spiral Wrap Tubing

Electrical Wire Spiral Wrapping Tube,Colorful Spiral Wrap Tubing,Plastic Spiral Wrapping Tube Cable,Spiral Sleeves Cable Wrapping Tube

KEYUACE Materials Co., Ltd. , https://www.insulationtubing.com