Name: Imported high pressure bypass regulating valve Model:
Regus Caliber: DN125 Pressure: PN25, 32Mpa Material: WCB, WC6, WC9
British
Regus Regus high pressure bypass regulator
The high-pressure bypass regulating valve is a novel high-pressure differential regulating valve with a novel structure. It has the functions of a start regulating valve, a pressure reducing bypass valve and a safety valve. The valve can realize fast automatic tracking overpressure protection and saves boiler safety. valve.
The valve can realize quick start in six seconds. The control system of the electric actuator can adjust the steam pressure to adapt to the sliding para
meters of the unit under different working conditions, and the boiler can start and stop after the load is unloaded. It can be put back into operation within a few minutes, which not only reduces the number of starts and stops of the boiler, but also reduces the thermal shock to the steam turbine. The adjustment of the desuperheating water and the high-pressure bypass are quickly linked, which can greatly reduce the temperature and reduce the pressure and reduce the huge desuperheating of the power plant. Pressure reducing system and equipment. Therefore, the valve is one of the important regulating valves of the large capacity unit reheat unit bypass system.
British
Regus Regus high pressure bypass control valve definition:
The steam is throttled at 4 levels and the noise is low. The steam passes through the sleeve and the seat first, and the pressure is reduced by a part. The nozzle at the lower end of the throttle cover sprays high-speed cooling water upward, and the cooling water is fully exchanged during the process of atomizing and mixing the high-pressure steam in the center of the throttle cover, so that the high-temperature steam is cooled in the throttle cover again. Then, through the throttle cover, and through the two orifice plates, the steam pressure is reduced to the rated requirement. Since the steam decompression and temperature reduction are all completed in the same valve body, the system does not have a special desuperheater.
The high-pressure bypass control system enables the valve to start up quickly in 6 seconds and slow adjustment in normal conditions.
The upper bonnet is self-sealing to prevent steam from overflowing.
The components in the valve are surface hardened, the hardness can reach about HRC70, the wear resistance is good, and the service life is long.
The valve is closed tightly to meet the leak standard of the single seat valve.
There are no special requirements for connecting pipes.
Professional manufacturing and professional services, KUNAG creates more value for you
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.
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