Product display
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Safety valve -
Pressure relief valve -
Ceramic valve -
Anti theft valve -
Solenoid valve -
Sludge discharge valve -
Exhaust valve -
filter -
Globe valve -
Check valve -
Gate valve -
butterfly valve -
globe valve
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A48sH-16C High temperature spring full lift safety valve -
A48sY-64C High Temperature High Pressure Spring Full Lift Safety Valve -
A42F-16C LPG safety valve -
WA42Y-16C Bellows Back Pressure Balancing Full Lift Safety Valve -
A21H-16C spring slightly open external thread safety valve -
A48Y-64C full lift safety valve with wrench spring
application area
APPLICATION
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Water supply and water conservancy Shanghai Shifa Valve Co., Ltd. mainly produces various pressure reducing valves, which are widely used in water supply and water conservancy -
Natural gas and gas field Shanghai Shifa Valve Co., Ltd. mainly produces various exhaust valves, which are widely used in natural gas and gas fields -
Nuclear power and electric power Shanghai Zhifa Valve Co., Ltd. mainly produces various safety valves, which are widely used in nuclear power and electric power fields -
Architecture and urban construction Shanghai Zhifa Valve Co., Ltd. mainly produces various anti-theft valves, which are widely used in the fields of construction and urban construction -
Mining and coal fields Shanghai Shifa Valve Co., Ltd. mainly produces various solenoid valves, which are widely used in mining and coal fields -
Water supply and sewage Shanghai Zhifa Valve Co., Ltd. mainly produces various sludge valves, which are widely used in the field of water supply and sewage -
Steel and metallurgy Shanghai Shifa Valve Co., Ltd. mainly produces various ceramic valves, which are widely used in the fields of steel and metallurgy
Valve knowledge
VALVES KNOWLEDGE
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twenty-eight 2022-10 [Safety valve] 1. The full lift safety valve does not open when it reaches the specified pressure. The reason for this is that the constant pressure is not accurate. The compression amount of the spring or the position of the heavy hammer shall be readjusted; The valve disc sticks to the valve seat. It shall be regularly -
twenty-eight 2022-10 [Safety valve] ValveAutomizer is a newly developed automation equipment. Just connect it to the installed manual valve to realize valve automation and digitalization. Valve Automizer Bracket -
twenty-eight 2022-10 [Safety valve] When the medium flashes through the valve, the test proves that the method to reduce the valve noise under the condition of flashing through the valve is that when the high-pressure saturated liquid flows into the low-pressure vessel through the valve -
twenty-eight 2022-10 [Safety valve] In the daily use of valves, various failures are often encountered. Leakage of valve body and bonnet is one of many failures. What is the reason for this phenomenon? What else -
twenty-eight 2022-10 [Safety valve] What anti-corrosion methods can be used for external thread needle valve to prevent corrosion. Working principle of external thread needle valve Any valve is used to cut off fluid. According to different valve cores, it can be divided into
Industry trends
INDUSTRY NEWES
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thirteen 2023-03 [Safety valve] On March 8, He Xinyuan, General Manager and Deputy Secretary of the Party Committee of the Machine Tool Company, led a team to Dalian Machine Tool Co., Ltd. to hold a product promotion meeting for machine tool parts. Head of Strategic Management Department of Machine Tool Company, in charge of all enterprises in the sector -
thirteen 2023-03 [Safety valve] Recently, good news came from the security inspection company. The company successfully signed the contract for the capacity expansion and technical transformation project of reaction gas compressor for MTO unit of Pucheng Clean Energy Chemical Co., Ltd., and for the first time achieved the goal of -
thirteen 2023-03 [Safety valve] In order to let customers have a deeper understanding of the product characteristics of the brand FAG, let customers have more expectations of our products, and better complete the competition -
thirteen 2023-03 [Safety valve] On March 3, Zhang Zepei, Executive Vice President, and Li Yidong, Vice President led a team to visit Sichuan Sunshine Jianduan Aluminum Co., Ltd., Executive Vice President. Executive Vice President, General Manager of Sunshine Jianduan Aluminum -
thirteen 2023-03 [Safety valve] On March 10, Lu Haibin, secretary of the Party Leadership Group and director of Shanghai Nuclear Power Office, led a team to Automation Instrument Plant 7 of Shanghai Automation Instrument Co., Ltd. (hereinafter referred to as "Automation Instrument Plant 7"), Shanghai Star
