Y-shaped steel globe valve

Y-shaped steel globe valve

Structural characteristics and applications

Product Usage
The flange connected globe valve is suitable for cutting off or connecting media on pipelines in various working conditions such as petroleum, chemical, pharmaceutical, fertilizer, and power industries with nominal pressure PN1.6~16.0Mpa and working temperature -29~550 ℃. Applicable media include water, oil, steam, acidic media, etc. The operation modes include manual, gear transmission, electric, pneumatic, etc.
Product Structure Features
1. The product follows the national standard GB12235, with a reasonable structure, reliable sealing, excellent performance, and beautiful appearance.
2. The sealing surfaces of the valve disc and seat are made of Stellite cobalt based hard alloy by welding, which is wear-resistant.
3. The valve stem has undergone quenching and surface nitriding treatment, which provides good corrosion resistance and abrasion resistance.
4. Various piping flange standards and flange sealing surface types can be adopted to meet various engineering needs and user requirements.
5. The valve body material variety is complete, and the packing and gasket are reasonably selected according to actual working conditions or user requirements, which can be suitable for various pressure, temperature, and medium working conditions.
6. The reverse seal is made by connecting the sealing seat with threads or welding austenitic stainless steel on the body. The reverse seal is reliable, and the replacement and maintenance of the packing can be carried out without stopping the machine, which is convenient, fast and does not affect the operation of the system.

Product reference standards

Product model: PN1.6-16.0MPa DN10-200mm

Design and Manufacturing: GB12235
Structural length: GB12221
Pressure and temperature rating: GB9131 JB/T74 HG20604
Connecting flange: JB/T79 GB9113 HG20593-20635
Testing and Inspection: GB13927 JB/T9092

Material Description of Main Components

Yongpeng Valve Y-shaped steel globe valve user ordering prompt:

1) Please provide the main technical parameters of the globe valve product you need to order: caliber, pressure, connection method, material or working medium (according to the valve selection table)
2) Yongpeng Valve Network provides you with the main sample information of "Yongpeng Brand" Y-shaped steel globe valve products, including product drawings, assembly drawings, external dimension drawings, component material lists, connection dimensions, weight, performance specifications, standards, structural characteristics, working principles, and other valve related technical information, which are only for reference by globe valve users for selection.
3) For engineering design, construction, installation, maintenance, practical application, and operation and maintenance, please refer to the Y-shaped steel globe valve user manual or CAD production drawings provided in the accompanying accessories of the manufacturer Shanghai Yongpeng SHYONP. Please feel free to contact us for technical, selection, scheme, and factory price inquiries.
4) Please request a free decompression password from our company and download the user manual for Y-shaped steel globe valve