The American standard globe valve produced by our company is designed and manufactured in full accordance with the American standard, with beautiful structure and advanced. The opening and closing part of the valve is the valve disc, the flow direction is low into high, the globe valve is fully open and fully closed, and the valve stem is used to operate the valve, and the conical valve disc can do a good job of throttling and cannot play a regulating role. Mainly used in petroleum, chemical, pharmaceutical, fertilizer, power industry and other working conditions of the pipeline, cut off or connect the pipeline medium. The driving mode is manual, gear transmission, electric, pneumatic and so on.
Structural characteristics
1. Rotate the hand wheel in the clockwise direction.
2. It can be installed in any position of the pipeline, and the medium is from the bottom to the upper stream.
3. Stainless steel stop valve is suitable for all kinds of corrosive media on the pipeline, has good corrosion resistance and enough strength.
4. Alloy steel stop valve is suitable for high temperature steam, oil pipe, with high resistance
Standards and specifications
Nominal pressure PN(MPa): 2.0~42.0
Shell strength test pressure: 1.5 times the nominal pressure at normal temperature
High pressure seal test pressure (MPa) : 1.1 times the nominal pressure at room temperature
Operating pressure (MPa) at normal temperature: according to ASME B16.34 pressure and temperature rating
Design standard: API 623/ASME B16.34
Construction length: ASME B16.10
Connection size: ASME B16.5 ASMEB16.47 A series ASME B16.25
Test and verification: API 598
Pressure and temperature standard: ASMEB16.34
