What Are The Differences In The Interface Design Of Forged Steel Stop Valves

The interface design of Forged Steel Globe Valve usually has the following differences:

1. Threaded interface: a common interface design, usually used for small-diameter forged steel stop valves. Threaded interfaces can be divided into internal threads and external threads. Select the appropriate threaded interface according to the connection method of the forged steel stop valve.

2. Butt welding interface: suitable for welding connection occasions, usually used for large-diameter forged steel stop valves. Butt welding interfaces can be divided into two forms: butt welding plane and butt welding flange. Select the appropriate butt welding interface according to the needs and requirements of the pipeline system.

3. Flange interface: often used in occasions where frequent disassembly and maintenance are required, and the forged steel stop valve is connected to the pipeline flange by bolts. Flange interfaces have various standards and forms, such as flat welding flange, butt welding flange, blind flange, etc. Select the appropriate flange interface according to specific requirements.

4. Twist-on interface: suitable for occasions where quick installation and disassembly are required, and the pipeline and forged steel stop valve are connected by twisting. Twist-on interfaces usually adopt internal twisting or external twisting forms. Select the appropriate twist-on interface according to actual needs.

Each interface design has its applicable occasions and characteristics. Selecting the appropriate interface design according to specific engineering requirements and use environment can ensure the installation connection quality and use performance of the forged steel stop valve.