Imported steam temperature control valve
American YLOK imported steam temperature control valve uses the principle of liquid expansion and incompressibility to realize automatic adjustment. The expansion of the liquid in the temperature sensor is uniform. Its control function is to proportionally adjust when the temperature of the controlled medium changes, the volume of the temperature-sensitive liquid in the sensor expands or contracts with it. When the temperature of the controlled medium is higher than the set value, the temperature-sensitive liquid expands. Push the valve core downward to close the valve to reduce the flow of heat medium; when the temperature of the controlled medium is lower than the set value, the temperature-sensitive liquid shrinks. The return spring pushes the valve core to open, increasing the flow of heat medium. Self-operated temperature regulating valve is mainly suitable for heating and air conditioning domestic hot water, petrochemical, electric power, electromechanical textile, rubber, food and other industries.
Features of imported steam temperature regulating valve
1. Small size and light weight, easy to install;
2. Accurate, reliable and long life;
3. Maintenance-free work;
4. Simple mediation setting;
5. Passive operation (no power supply, normal operation with air source);
6. No need for expensive debugging costs;
7. The valve body is sealed with a V-ring high-temperature sealing component, which prevents the valve stem from being locked tightly or leaking.
Working principle of imported steam temperature regulating valve
The self-supporting temperature control valve can be divided into: heating temperature control valve, cooling temperature control valve, three-way junction temperature control valve, three-way split temperature control valve. The working principle of the self-operated temperature control valve for different purposes is basically the same. They all use the principle of thermal expansion, contraction and incompressibility of the liquid when the temperature-sensitive liquid is heated. The following uses a temperature regulating valve for heating as an example, combined with a schematic diagram of the working principle to explain its working process: insert the temperature sensor into the controlled medium, when the temperature of the controlled medium rises, the temperature-sensitive liquid expands, and the force overcomes the spring resistance to push the valve When the core moves downwards, the valve tends to close, thereby reducing the mass flow of the heat medium; on the contrary, when the temperature of the controlled medium is lower than the set value, the temperature-sensitive liquid shrinks, and the spring reset pushes the valve core to open, increasing the mass flow of the heat medium, so that The temperature of the controlled medium tends to rise. Cycle back and forth, so that the temperature of the controlled medium is always kept within the allowable range of the set temperature value.

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Continuously improving the quality of services and keeping improving, "sincere service" is the eternal theme of KUNAG. Kunag strictly complies with the requirements of ISO9001-2000 quality system certification, strictly controls the quality and responsibilities to the people to ensure the healthy operation of production, sales and service. To strengthen communication with customers and to provide our customers with quality products and perfect service, we hereby make the following commitments:
Product Standards
Products are designed, manufactured, and inspected strictly in accordance with China\'s GB, HG standards, and US API standards. The hardness of the sealing surface meets the national requirements and the width exceeds the national standard.
pre-sale service
Product introduction, technical communication, non-standard product design, troubleshooting.
Sale service
Trustworthy contracts, guarantee timely delivery, and keep in touch with customers at any time.
For special or complex products, our factory arranges technicians to train and guide users on product use, troubleshooting, tuning and maintenance.
After sales service
The warranty period of Weitong products is 12 months from the factory, and the "three guarantees" service (return, replacement, repair) is implemented.
During the use of our products, our factory regularly organizes technical and inspection personnel to visit and solicit user feedback on product quality, use conditions, and improvement opinions in order to further improve product quality.
Quickly respond to customer complaints about product quality problems, and after-sales service personnel rushed to the scene within 24-36 hours (48 hours outside the province).
For after-sales service, users are required to fill in the quality feedback form after the service and make appraisal opinions, while improving Guardian\'s service quality.

Order process
Landline: 021-59718851 (AM-8: 30 to PM-17: 30)
Mobile phone: 18918462396 (WeChat same number 24-hour service)

QQ: 2030185432

Email: kunage@126.com
Receive customer purchase list, provide customers with valve model selection and quotation (price list).
Specific agreement: delivery time, special requirements, etc.
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Customers have special requirements for products, and must provide the following instructions in the order contract:
(1) Structure length;
(2) Connection form;
(3) Nominal diameter, full diameter, reduced diameter, pipe size;
(4) Operating medium, temperature and pressure range;
(5) Experiment, inspection standards and other requirements;
(6) Various driving devices can be configured in this field according to the special requirements of customers;
If the determined valve type and model are provided by the customer, the customer should correctly explain the meaning and requirements of its model, and sign the contract under the conditions that the supply and demand sides understand and agree.

Contact: Peng gong
Q Q: 2030185432
Mobile: 18918462396(WeChat same number - 24 hours service)
Landline: 021-59718851
E-mail :kunage@126.com