Anxin County American Standard 150 lb Valve Throat | American Standard 150 lb Valve Throat Dongfeng Factory
American Standard 150lb valve throat, Anxin County American Standard 150lb valve throat
Shanghai Dongfeng Pump Valve Factory is a professional manufacturer of 150 pound valve throats of various specifications. In addition to the 150 pound valve throats, there are ANSI American standard valves, DIN German standard valves, BS British standard valves, KS Korean standard valves, etc. Meet the needs of different customers and markets. Exports to Europe, the Americas, Southeast Asia and many other regions. Company official website //www.dongfengfamen.com/ , Tel: 021-61551911.
The normal applicable medium of "Anxin County American Standard 150 lb Valve Throat" flexible valve is ordinary water with a temperature of 0-60 ℃. For special media such as oil, acid and alkali, high temperature and other corrosive and hard conditions, the corresponding flexible valve with resistant materials shall be selected, and it is not allowed to be used in series or in general. The valve mainly uses its own flexibility to absorb and compensate the pipeline displacement vibration. Cross linking has a great impact on flexibility. When the degree of cross linking is low, the distance between the cross linking points is greater than the length of the chain segment, so the flexibility is maintained. When the degree of cross linking is high, the distance between the cross linking points is less than the length of the chain segment, so there is no flexibility. Our company installed metal stiffening rings at the expansion joints of the double ball flexible valve, which can effectively avoid the rupture of the expansion joints under high-pressure environment, and also solve the defect of low pressure bearing capacity of the double ball valve. The double ball valve connection generally includes screw thread connection, flange connection, clamp connection, etc.
"Anxin County American Standard 150 lb Valve Throat" valve is professionally produced by Shanghai Dongfeng Pump Valve Factory,
Features: high internal density, can withstand high pressure, good elastic deformation effect, and large compensation in the same industry.
Screw thread union valve [scope of use]: it can be widely used in water supply and drainage, circulating water, HVAC, fire protection, paper making, pharmaceutical, petrochemical, ships, water pumps, compressors, fans and other pipeline systems. Users such as power plants, water plants, steel plants, water supply companies, engineering buildings, etc. The valve utilizes the advantages of high elasticity, high gas resistance, medium resistance, weather resistance and radiation resistance to reduce vibration and noise, and can compensate for thermal expansion and cold contraction caused by temperature changes. It is widely used in various pipeline systems.
characteristic:
It has high internal density, can withstand high pressure, and has good elastic deformation effect.
How should we select the appropriate valve in the practical application of "Anxin County American Standard 150 pound valve throat"
The first thing to consider is the size of the valve, the second thing is to know the working pressure of the valve, and then we need to know the connection mode of the valve. In short, we must choose the appropriate valve according to the actual situation. The main origins of valves also include the United States, Japan, Germany, China, etc. These valve products all call themselves systems, of which Japan and China are relatively close, so the installation length of valves is also different. Generally, the United States is in inches, while Germany, Japan and China are in ISO standard mm. Lateral displacement test of Dongfeng valve:
The test can be conducted singly or after the axial displacement test is completed and restored to the original state; Use the mechanical force perpendicular to the axis to pull the sample laterally to the lateral displacement specified in Table 2 and fix it. Apply the working pressure of the sample to the product at a pressure rise rate of 0.075MPa/s~0.175MPa/s for at least 1min, and check the sample for leakage, cracking, abnormal deformation and other damages.
The key to selecting "Anxin County American Standard 150 pound valve throat" is to see the quality. Shanghai Dongfeng Pump Valve Factory: 021-61551911 is a professional manufacturer specializing in the production of "Anxin County American Standard 150 lb Valve Throat". It has 20 years of production experience and history. Its products are used in many key projects in China and are self operated and exported to the United States, South Korea, France, Spain, Brazil, Dubai, etc.
Anxin County American Standard 150 lb Valve Throat | American Standard 150 lb Valve Throat Dongfeng Factory
Shanghai Dongfeng Pump Valve Factory is a group company specializing in the design, research, development, production and sales of Dongfeng brand electric butterfly valves, electric butterfly valves, leather bags and valves. Our company has passed the ISO9001 quality management system certification, and the product quality is stable and reliable!