The tender project of Fuda Road (Tongyi Road - Long Taipei Road) road project has been approved by Tongfafa Investment Investment Nuclear [2016] No. 34. The bidder is Langfang Hi-tech Zone Construction Development Co., Ltd. The construction fund is from the company's own financing. The proportion of investment in the project is 100%. The project already has the tendering conditions. The project supervision (secondary announcement) is now open tendered for the project.
The micro Vibration Motor is introduced:
Micro vibration motor is mainly used for adult health care products and toys, micro vibration motor is a Dc Motor, the motor shaft with an eccentric wheel, the use of most of the micro vibration motor voltage is lower than 6 v, probably between 6 mm to 15 mm in diameter, when the motor rotation, eccentric circle particles is not the core of the motor, the motor often lose their balance, due to the inertia effect.
Characteristics: small volume, strong vibration;
Operating temperature range:
Mini Vibration Motor should be used at a temperature of -10~60℃.
The figures stated in the catalog specifications are based on use at ordinary room temperature catalog specifications re based on use at ordinary room temperature (approximately20~25℃.
If a Mini Vibration Motor is used outside the prescribed temperature range,the grease on the gearhead area will become unable to function normally and the motor will become unable to start.Depending on the temperature conditions ,it may be possible to deal with them by changing the grease of the motor's parts.Please feel free to consult with us about this.
Storage temperature range:
Mini Vibration Motor should be stored ta a temperature of -15~65℃.
In case of storage outside this range,the grease on the gearhead area will become unable to function normally and the motor will become unable to start.
Service life:
â—Use with a load that exceeds the rated torque
â—Frequent starting
â—Momentary reversals of turning direction
â—Impact loads
â—Long-term continuous operation
â—Forced turning using the output shaft
â—Use in which the permitted overhang load or the permitted thrust load is exceeded
â—A pulse drive ,e.g.,a short break,counter electromotive force,PWM control
â—Use of a voltage that is nonstandard as regards the rated voltage
â—Use outside the prescribed temperature or relative-humidity range,or in a special environment.
â—Please consult with us about these or any other conditions of use that may apply,so that we can be sure that you select the most appropriate model.
when it come to volume production,we're a major player as well .each month,we rurn out 600000 units,all of which are compliant with the rohs directive.Have any questions or special needed, please contact us, we have the engineer group and best sales department to service to you Looking forward to your inquiry. Welcome to our factory.
Micro Vibration Motor,Mini Vibration Motor,Dc Micro Vibration Motor,Electric Micro Vibration Motor Shenzhen Shunchang Motor Co., LTD. , https://www.scgearmotor.com
Features: small size, fast speed, stable performance, low price, can use battery drive,Can change the different materials of the pendulum head
Method of use: the best stable in horizontal plane, installed on the dc Micro vibration motor output shaft parts, cannot use a hammer to knock, knock prone to press into the Micro vibration motor drive, may cause damage to internal components, and cannot be used in the case of blocked.
Fuda Road (Tongyi Road - Long Taipei Road) road project supervision (secondary announcement) tender notice
2. Project overview and scope of tender
Project Scale and Content: The road project has a total length of 490 meters and is a secondary road in the demonstration area. The red line section is planned to be 30 meters long and a plate section will be used. In the middle, a 21-meter-wide carriageway is to be used. It is a two-way four-lane road with 4.5 meters wide sidewalks on both sides. The main construction roads, water supply, drainage, power engineering. The project funds have been implemented; the construction site is: Hebei Langfang New Industry Demonstration Zone. Planned start date: March 15, 2017; Planned completion date: June 28, 2017, total construction period is 106 calendar days; project quality requirements: qualified. The scope of the tender: supervision of the entire construction process. Estimated contract price: 66,700 yuan
3. Bidder qualification requirements
3.1 The tender requires the bidder to have the qualifications of the municipal public project supervisor Grade B and above issued by the construction administrative department.
3.2 The Commonwealth does not accept bids from the Commonwealth
3.3 All bidders can bid on the above bid.
4. Bid registration and access to bidding documents
4.1 All bidders are interested in bidding from February 14, 2017 to February 20, 2017 (except holidays)