The stop valves for measuring pipeline, self-designed on the basic of instrument valve structure style of the U.S., Japan and Singapore in recent years, with small and exquisite structure, beautiful appearance, reliable performance, convenience for use, and high standardization and universalization, widely applied in automatic system of devices of petroleum, chemical industry, light industry, electric power, medicine, metallurgy and aviation, is the most commonly used new generation of valves.
1. Working pressure: ≤42MPa, 150LB - 2500LB
2. Working medium: non-corrosive and corrosive medium such as, water, gas and oil etc.
3. Working temperature: normal temperature or ≤200℃
4. Tubing material: steel tube
5. Conventional material: 321、316、316L、304、304L、A105
GB/T14383、JB/T 7747、 GB/T 12224、ASTM、ASME、 Q/321182 608898808 003