Self-Operated Electric Temperature Regulating Valve

Self-operated Electric Temperature Regulating ValveSelf-powered electric temperature regulating valve (electric temperature control valve) consists of control valve, actuator, sensor and capillary. According to its use, it can be divided into heating type and cooling type. Electric temperature control valve (suitable for large caliber and heat conducting oil control), the biggest feature of the valve is that it only needs ordinary 220V power supply, uses the energy of the medium to be regulated, directly regulates and controls the temperature of steam, hot water, hot oil and gas, etc. It can also be used to prevent overheating or heat exchange. The electric temperature control valve has simple structure, easy operation and can be selected to regulate temperature. Wide range, fast response time, reliable sealing performance, and can be adjusted at will in operation, so it is widely used in hot water supply of chemical industry, petroleum, food, textile, hotels and hotels.



Working Principle:

Self-powered electric temperature regulating valve is mainly applicable to the temperature control of liquid, gas and steam in various cooling systems. When the temperature of controlled medium rises, the control valve closes (heating type); when the temperature of controlled medium rises, the control valve opens (cooling type).
The main characteristics are as follows:
1. High control accuracy, stable operation, safety and reliability.
2. Temperature-sensitive liquid expands evenly and is controlled by proportional regulation.
3. Temperature setting is easy to operate and easy to adjust.
4. Small size, light weight and easy installation.



Basic parameters:

DN (mm)		20	25	32	40	50	65	80	100	125	150	200
Circulation capacity (m3/h)		7	10	16	25	40	63	100	160	250	400	630
Rated travel (mm)		16			25		40			60
Adjustment accuracy (ºC)		± 1 ~ ±2
Medium		Steam, water, oil and gas.
Permissible leakage	Hard Seal	10 -4 X Valve rated capacity
	Soft Seal	" 0 "

 

Besides, we also specialize in ball valve, knife gate valve, gate valve, globe valve, butterfly valve, check valve, plug valve,  strainer, safety valve etc.


 

Advantages:

1. Focusing on exporting, more than 80% products are sold worldwide.

2. Provide Full Sets of Solutions for your various industrial needs.

3. Strict & Traceable Quality Control System

4. Simplified & Effective Managing System

5. Competitive Price & On-time Delivery, with Integrated Services

 

Foundry (Castings and forgings)

 

Quality Control:

Packing and Shipment:


 

Application:
Valves serve a variety of purposes in the industrial, engineering, manufacturing and scientific communities. Selecting the right valve can determine the success or failure of the system or process.
The main purpose of a valve is to control media flow through a system. The valve may be used to start, stop, or throttle the flow to ensure safe and efficient operation of the process. Valves play a large role in most industries.   With high quality and excellent service, AFC TECH valves are widely used Oil & gas industry, refinery & petrochemical industry, off shore, power generation, mining industry, pulp and paper, water treatment etc.

Aftersales Services:

1. For each batch of goods we made, we'll furnish MTC to show the goods are 100% inspected & tested, and qualified to use.

2. Full sets of parts and accessories in the AFC TECH of the technical drawing can be supplied, in case of any possible repair or change.

3. Even our goods are made under strict quality control system, but still can not 100% avoid unexpected conditions or quality problems forever, that's why we furnish a warranty of 18 months from shipment date, during this period, we'll take responsibility for the repair, change or return for free due to quality problems.

FAQ:

1.  Q: Are you a manufacturer or a trading company?
     A: We are a production and marketing company, industry and trade integration. Our factories are responsible for manufacturing, we are dealing with all exporting business.  

2.  Q: Do you have any international certificates?
     A: Yes, our factories have CE and ISO etc. certificates.

3.Q: Do you have any export experience?

   A: Yes, we have been exported a lot worldwide. More than 80% of our products are
       for exporting.

 4.Q: Do you have any quality certificates?

   A: Yes, EN 10204 3.1 Material Certificate will be supplied together with delivery.        Certificate of Origin shall be supplied upon client's request

 5. Q: Do you have any Non-destructive Test?

    A: Yes, we have upon the customer's requests.

 6. Q: Can you manufacture valves with our brand?

    A: Yes, we can manufacture with our own brand or OEM.

 7. Q: Do you have any guarantee?

    A: Yes, we warrant our products against defects from faulty manufacturing for 12   months from the initial date of installation, or within 18 months after shipment, subject to whichever to be earlier.