It is very important to choose a professional hydropower reform company. We must also understand the price of hydropower reform in order to avoid being pitted while selecting a hydropower reform company. Many homeowners will want to calculate the price of hydropower reform when they are going to carry out home renovations. What are the major hydropower reform companies ? There is no doubt that the owners are more concerned with the choice of professional hydropower reform companies . Well, today, I will tell you about the price of Nanjing hydropower reform and what are the professional hydropower reform companies in Nanjing.
The price of water reform in Nanjing hydropower reform
Water pipe reform (PP-R pipe) price 38-46 yuan per meter
Drainage pipe reform (50 and below diameter) 50-80 yuan per meter price
Valve diameter of 20mm per unit price of 65 yuan, 25mm per unit price of 80 yuan
The excavation toilet deposit price is 60 yuan per square meter.
Nanjing hydropower reform price quoted
2.5mm2 power conversion 23 yuan per meter price
4mm2 power conversion price of 28 yuan per meter
6mm2 power conversion unit price of 38 yuan per meter, the original pipe through the wall price of 18 yuan per meter.
The cassettes range from 5-15 yuan each.
Wall drilling 10-30 yuan.
The television line, telephone line, and network cable are about 20 yuan per meter.
Switch socket 100-200 yuan interval.
Nanjing hydropower reform related materials prices
1, 20PP-R water pipe (concealed): 60 yuan / m b.20PP-R water pipe (surface mounted): 45 yuan / m c. launching installation (50PVC pipe): 60 yuan / m PS: PP-R The pipe is a Weixing or Kinder pipe, and the water is a plastic pipe.
2ã€One meter per meter including equal diameter and different diameter pipe sleeves, one 90 degree elbow, no valve hardware, 25 water pipes plus 10 yuan per meter (less than one meter per meter), perforation charges, load bearing The wall is 40 yuan/piece, the non-bearing wall is 20 yuan/piece, and the PP-R pipes are all skin thickness 2.8 hot water pipes.
Note: This price is for reference only! Due to geographical differences, of course, the price will be different. For more details on the prices, please refer to the local distributors!
Nanjing professional hydropower reform company
Nanjing Specialized Hydro-Rehabilitation Co., Ltd. Dikang Hydropower
The company has strong technical strength. Weak construction is charged according to the port instead of meter settlement. The network cable adopts the Category 5 super shielded network cable and the TV uses the 4 shielded dedicated feeder. The prices include pipe, wire, wiring, and construction for five years of after-sales maintenance, lifting all your worries.
With a strong technical R&D team and construction force, the company has now developed a high-quality metal aluminum, dot matrix LCD background music control panel, with more than 100 professional and technical construction personnel, company electrician in addition to the State Administration of Work Safety In addition to special job permits, more than 90% of water and electricity technicians have also obtained intermediate (hydro) vocational qualification certificates from the Labor and Social Security Bureau. In the field of smart homes, it is the first company to implement dual employee certification. The waterway reformation warranty is 5 years, and the circuit reconstruction warranty is 5 years.
Nanjing Hydro Power Co., Ltd.
Nanjing Zhiquan Hydropower Engineering Co., Ltd. is located in Nanjing, the ancient capital of the Six Dynasties. It is a company registered and approved by the State Administration for Industry and Commerce. Professionally committed to hydropower engineering design, transformation and installation of the company, the company successfully established in January 18, 2008. Under the guidance of advanced concepts, Zhiquan Hydropower Company has developed rapidly and established a good reputation in the industry.
Zhiquan Hydropower Co., Ltd. has integrated hydropower reform technology to bring professional services closer to home improvement and hydropower reform projects. The industry has first achieved the rules for acceptance of hydropower design and construction. Zhiquan took the lead in proposing the policy that the error in budget and settlement of hydropower reforms should not exceed 5%, and it was quickly sought after by the market. Now it has become a practice that the industry must abide by.
Nanjing Hydro Power Co., Ltd.
Jiutong Circuit adopts brand-name building materials used by large decoration companies. It has higher standards, quality assurance of materials, construction of professional plumbers, no subcontracting, and of course quality assurance and price advantage. Six-year warranty for lifetime maintenance. Jiutong Water Pipe adopts imported raw materials from Europe and is produced in Shanghai. It not only has the high quality of raw materials, but also has a high quality warranty from Shanghai manufacturers.
Hydropower professional construction, Nanjing 8 years of professional operation experience, using color line tube, white water pipe, red power pipe, blue weak current pipe. Professional hydropower is reflected in every aspect. After the construction of hydropower, the hydropower will be engraved into a CD-ROM, allowing you to see at a glance the hidden projects of hydropower.
The price advantage is obvious. There is no subcontracting, no subcontracting, and many intermediate links are eliminated. The final conversion price for long-term hydropower reform is only about half of that of large companies. Easy to save thousands of dollars. Higher than the decoration of the water quality warranty, higher installation requirements, more professional transformation requirements, more savings in the hydropower program, the first construction, no advance payment, acceptance of qualified payment, without any risk you are worried about.
Editor's summary: The above is the introduction of relevant knowledge of Nanjing professional hydropower reforming company, and hopes to help friends who have this requirement! For more information, please continue to pay attention to our website, follow-up will show more exciting content.
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Our company have German SEW Motor, Japan Mitsubishi Controller. Our own brand Hofic servo motor and controller. Chinese famous brand SEJ motor and Holip controller.
About our German SEW Motor and Japan Mitsubishi Controller: It is easy to find the ideal energy-efficient motor for your application at SEW. The series has a suitable design in its range for the globally applicable efficiency classes. Select the power and frequency within this motor design and you have already taken care of the most important selection criteria.All other motor options are of course available independently of the efficiency class. A comprehensive braking concept and cost-optimised built-in encoders ultimately complement the motor range. Comprehensive braking concept and combinations i.e. up to three different brake sizes per motor size featured in the range: Cost-optimised built-in encoders integrated into the motor. Motors for efficiency classes IE1 to IE4.Compact design saves space and costs. Future-proof, also as regards environmental protection (standards). Reduction in operating costs when using energy-efficient motors; our energy-efficient motors conform to the efficiency classes.
About servo High Speed Door Servo Control System: Our rolling gate servo control system is suitable for high speed and high usage soft and hard rolling gate. The whole system is in a small and light package, it has high torque and high operating speed, lower noise, high reliability, smooth and soft operating curves, it`s suitable for high speed and usage environment. The rolling curtain can be controlled by pull switch, push button, Bluetooth, ground radar, ground magnetic sensors. Operating Speed: 1M/s; Operating Width: ＜16 ㎡; Daily operating time: ＞2000 time; Rated voltage: 220v; Rated Output: 0.75 KW/1.5KW.
The system can operated via: 1) control box; 2) inching electronic control; 3) continuous automatic operation; 4) emergency stop; 5) single side operation box; 6) time delay; 7) ground radar and/or magnetic sensors. Please refer to Wiring Terminal for eternal connections.
System has fuse/safety wire shutdown switch for three-phase power protection, fuse/safety wire for operating circuit protection, and temperature sensing relay for motor protection.
Stroke Controller utilizes absolute value encoder. Connect the absolute value encoder and reducer via encoder`s axle, and fix the wings on to the reducer, than insert the aviation plug into plug receptacle.
The mounting screw for the control box must inspect regularly to prevent screw been getting loose and falling off. Check the internal and external wirings. Check and change the oil for the redactor on regular basis.
Precision: The system use Full closed-loop servo control and Double Encoder design. This is to ensure long operating life and to prevent overshooting during operating.
Stability: The system utilizes integrated design concept, in order to simplify internal wiring and prevent any function caused by wiring and terminal connections.
High Speed: Motor max speed is 2500 rpm; door max operating speed is 2 m/s.
Smooth: The torque servo system can adjust torque to the load automatically, and its speed curve mode step less speed regulating to ensure a smooth operation.
About SEJ motor and Holip controller: Three-phase asynchronous motor with magnetic brake has broad uses, It is suitable for various mechanical main drive and auxiliary drive, and it is also used for various required rapid stopping and correct positioning. The braking time within 0.2 second. Electric motor is added the DZM series direct current electromagnetic arrester by the basic series(Y series) electric motor.The protection class of electric motor part is IP44,the arrester part is IP23.if be applicable to bad environment can also make the arrester part into IP44,but customer have to put forward a special request while ordering,the manufactory can design a manufacturing exclusively. Its structure diagram is picture 1 and 2,picture 1 is the structure with hand release.Picture 2 is the structure without the hand release.Its operating principle BE, after being to make the retardation coil(6)to connect direct current power supply,because of the function of electromagnetic force,electromagnet(7)attract gag bit(5),and compress spring(24),make arrester disc(2)away from the friction surface of the gag bit(5)and shield(26)(the electrical motor can immediately operate normally).When the power supply cuts off after,the electromagnet(7)loses electromagnet force,the spring(24)releases the gag bit(5)and compress tightly to arrester disc(2),the arrester function,stop(the motor shaft)quickly,make electric motor shop turning to move,for the second time connect power supply will repeat above-mentioned action.
High Speed Door Motor And Control Box
High Speed Door Motor And Control Box,High Speed Door Motor,High Speed Door Servo Motor,Variable-Frequency Servo Motor
Shenzhen Hongfa Automatic Door Co., Ltd. , https://www.hongfadoor.com