First, the threaded two-piece ball valve overview
Threaded two-piece ball valve is suitable for various tubes of PN1.0～4.0MPa, working temperature -29～180°C (sealing ring is reinforced polytetrafluoroethylene) or -29～300°C (sealing ring is para-polyphenylene) On the road, the medium used to cut off or turn on the pipeline is made of different materials, which can be applied to various media such as water, steam, oil, nitric acid and acetic acid.
Second, the thread two-piece ball valve implementation standards
Design specification: GB/T 12237
Structure length: GB/T 12221
Threaded connection: G, NPT, R, BSP
Test and inspection: JB/T 9092, GB/T13927
Pressure-temperature: GB/T 9131
Product identification: GB/T 12220
Third, the performance of the two-piece ball valve performance specifications
|Two-piece internal thread ball valve performance specification
|Nominal pressure (PSI)
|Seal test pressure (MPa)
|Shell test pressure (MPa)
|Applicable temperature (°C)
Shanghai Gaocheng Valve Manufacturing Co., Ltd. is a pneumatic ball valve brand enterprise integrating scientific research, design, manufacture, sales and service. It has accumulated rich production and sales experience in the field of industrial automation valves. If you have any questions, please call us at 021-66400088 and we will do our best to provide you with satisfactory service.