Imported labyrinth cage control valve
American YLOK imported labyrinth cage control valve adopts integrated labyrinth-type multi-stage pressure reducing valve trim, which can adapt to different pressure difference requirements by increasing or decreasing the throttling stages of the groove in the labyrinth trim. Fully control the fluid speed, reduce the pressure step by step, and achieve the purpose of noise reduction. Not only can effectively prevent cavitation and cavitation in liquid working conditions, but also can greatly reduce the noise generated by high pressure differential gas working conditions. Comply with IEC534-2-1976 standard.
The leakage of the regulating valve complies with the ANSI B16.104 standard. The regulating valve is equipped with a multi-spring diaphragm or cylinder actuator, which has a compact structure and large output force.
The product complies with the GB/T4213-2008 standard.
Imported labyrinth cage control valve in detail
Valve body type: straight-through single-seat cast ball valve
Nominal size: DN25～400mm
Rated CV value: 2～120.7
Nominal pressure Pressure rating: ANSI900～2500
Fluid Temperature: -196～+566℃
Connection method End connections: flange type Flanged: RF, RJ welding type Welded end: SW, BW
Body Materials: SCPH2/WCB, SCPH21/WC6, SCS13A/CF8, SCS14A/CF8M
SCS16A/CF3M
Trim Materials: SUS24, SUS304, SUS316, SUS316L, SUS410, SUS630
R.TFE, Inconel 750, Hastelloy C
Adjustable ratio Rangeability: 50:1
Flow characteristics: Linear, equal percentage EQ%
Leakage of valve seat: ANSI Class IV
Actuator Actuator: pneumatic diaphragm type HA, cylinder piston type VA, VP. Electronic EIL: Intelligent M8 series

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.
download Google:
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