Etaline PumpDrive,Close-coupled in-line circulator pump

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Shanghai
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TT OR LC
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1 unit
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10 unit/month

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Product Description:

Design
Close-coupled in-line circulator pump with motor-mounted variable speed system; pump shaft and motor shaft are rigidly coupled.              
Applications
Hot water heating systems, cooling circuits, air-conditioning systems, water and service water supply systems, industrial recirculation systems.

Overview of technical data

Type of impeller                                                                         Closed / Radial                    
Type of installation                                                                         In- line                    
Maximum drive rating                                                                         45                         kW                    
Impeller material (EN standard)                                                                         1. 4408;CC480KK-GS;EN-GJL-250                    
Type of bearing                                                                         Ball bearings                    
Drive frequency                                                                         50 Hz / 60 Hz                    
Maximum flow rate                                                                         700                         m³/h                    
Maximum discharge-side pressure                                                                         16                         bar                    
Suitable for drinking water                                                                         Yes                    
Casing material (EN standard)                                                                         EN- GJL-250                    
Casing material                                                                         Cast iron                    
Integrated control system                                                                         Yes                    
Suction characteristics                                                                         Non- priming                    
Drive voltage                                                                         Low voltage                    
eClass assignment                                                                         36410101                    
Pump set location                                                                         Dry installed                    
Max. permissible fluid temperature                                                                         110                         °C                    
UNSPSC classification                                                                         4515150300                    
Main applications                                                                         Industry and process engineering; Building services;Water                    
Type of installation                                                                         Stationary                    
Type of casing                                                                         Volute casing                    
Type of connection                                                                         Flange                    
Type of lubrication                                                                         Grease lubrication                    
Type of drive                                                                         Electric motor                    
Installation position                                                                         Horizontal or vertical                    
Shaft material (EN standard)                                                                         1. 4571;C45+N                    
Shaft seal type                                                                         Mechanical seal                    
Drive                                                                         Electric motor                    
Maximum head                                                                         95, 00                         m                    
Maximum rated pressure (discharge)                                                                         PN 16                    
Nozzle position                                                                         In- line                    
Connection to power supply                                                                         400 V, 3~

 

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Engineering machinery generally use 3# or 2# lithium grease, is currently Shandong's largest grease manufacturer is Shandong Wanyou industrial oil, to become a listed company with the Ministry of Commerce certification Wanyou customs filing the independent import and export license.
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There is no OSHA standard that addresses that. If the machinery poses an unusual hazard for one person than they may be cited under the general duty clause. It is difficult to answwer because your question is rather vague and doesn't explain the situation. Maybe I can give a better answer with more details, sorry. ADDED: I tried to return your message with the additional details but your email wasn't confirmed. If the employees are working alone, do a job hazard analysis and use diligence in reducing the probability of accidents occurring, either through additional safety devices such as interlocks, or additional training. When employees work alone they are more likely to cut corners and when they are on overtime fatigue can contribute to a higher risk of accidents.
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If you are going to do this in the united states it willl be real tough
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Tower crane, static pile pressing machine, construction elevator, submersible drilling machine, concrete mixing station, crawler excavator, bulldozer, crawler crane, diesel hammer, roller, rotary drilling machine, high-speed hoister, vibratory piling machine (static vibration), high pressure rotary grouting pile machine, concrete mixer. That's all I know
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a new techonology must be developed first. It has to deal specifically with not only the biomechanics of the human muscoskelatal system, but also the physiodynamics involved in getting signals to fire those muscles properly. this field could be called biomimetics, and it's main focus in it's infancy should be nanoinnervation, where an electronic interface is provided by bridge circuits comprised of 1/2 biological cellular base circuits, and the other 1/2 completed to the cybernetic limb by means of a bioreactive feedback circuit, composed of an input CPU, and BFC controller, and finally a signal interpreter and output bus, generally running in conjuntion with a gate biological/electronic ( cybernetic) diodic device. ( think thin film quartz resistance feedback potentiometers that allow the BFC to make decisions on bioproprioception using the gate circuit as input/feedback loop.
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It really depends on how you want it weighted. If you have the original value of your capital asset, your variable depreciation ratio based on the data for the weighted average, and the time period, it's really just a matter of calculation. Can you be more specific with your question?
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I don't know about cars. However, KYMCO makes a scooter that is reliable and on par with Honda and Yamaha but only costs half as much. I would say it depends on the brand name as there are many cheap chinees scooters that I wouldn't buy.
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yes i have heard some work is being done with that
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No. After the Tiananmen Square massacre of 1989 the US (and the EU) imposed an arms embargo on China, which is still in effect.
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there are mid year conventions when you buy equipment during the year

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