The precautions for installing Sanitary Ball Valve are as follows: 1. Clean the remaining dirt in the pipeline. 2. Carefully check the mark of the sanitary ball valve. 3. Clean the valve seat and valv
The technical parameters of Sanitary Ball Valve are as follows: Purpose: discharge Material: stainless steel Standards: national standard Object: boiler Working temperature: normal temperature Flow di
The precautions for using Sanitary Butterfly Valve are as follows: 1. Before installation, it is necessary to confirm whether the valve can work normally; 2. Regularly move the valves that are not oft
The performance of Sanitary Diaphragm Valve diaphragm is as follows: PTFE diaphragm: has good chemical stability and a relatively long service life; this diaphragm is supported by a soft backing mater
The performance characteristics of Sanitary Valve are as follows: 1. Economical: The service life of sanitary pipe fittings is very long, and the cost of maintenance and replacement is also very low,
The processing technology of Sanitary Valve is as follows: 1. Rolling method: generally no mandrel is used, suitable for the inner round edge of thick-walled tubes. 2. Roller method: place a core in t
The performance of Sanitary Valve is as follows: 1. Weldability The welding performance of sanitary fittings varies with their uses. Some tableware does not require welding performance, including some
Common problems of Sanitary Valve are as follows: 1. Uneven wall thickness Uneven wall thickness of sanitary pipe fittings mainly occurs in the parts with large deformation of pipe fittings, such as t
The installation method of Sanitary Valve is as follows: 1. Before installing the sanitary valve, carefully check whether the mark is consistent with the use requirements; 2. During installation, clea
1. The manual, pneumatic, electric and hydraulic components of Sanitary Butterfly Valve must be strictly debugged before leaving the factory. When the user is checking the sealing performance, it is n
The implementation standards of Sanitary Valve are as follows: GB is a mandatory national standard, GB/T is a recommended national standard ("T" means recommended). Standard number: GB/T 12459-2005 St
The structural features of Sanitary Butterfly Valve are as follows: 1. Advanced valve seat The valve seat designed based on years of experience in ball valve manufacturing has a very low friction coef
Sanitary Diaphragm Valve Fault phenomenon: (1) Leakage on the valve cover sealing surface. The diaphragm valve head is composed of an upper and lower valve cover and a diaphragm fastened with bolts. T
The strength test of Sanitary Valve is as follows: 1. Before the test, it is necessary to confirm that there are no defects such as cracks and slag inclusions on each component to avoid affecting the
During the use of Sanitary Ball Valve, leakage may occur. The reasons may be as follows: 1. The valve stem is bent or worn; 2. The gland, bolts and other parts are worn, resulting in the gland being u
There are many types of Sanitary Valve, so the installation methods are also quite diverse. Therefore, we should pay attention to the following matters when installing various sanitary valves: 1. The
Sanitary Check Valve refers to a valve that uses a circular disc as the opening and closing part and relies on its own weight and medium pressure to produce movement to block the backflow of the mediu
The advantages of Sanitary Valve are as follows: 1. Excellent sealing performance, not prone to leakage. 2. Can save energy consumption and protect the environment. 3. The opening and closing action o
The introduction of Sanitary Check Valve is as follows: Sanitary check valve is also called one-way valve or non-return valve. Its function is to prevent the medium in the pipeline from flowing back.
The installation steps of Sanitary Ball Valve are as follows: 1. Remove the protective covers on both sides of the flange end and flush and clean the sanitary ball valve body with the valve body open;
The advantages of Sanitary Butterfly Valve are as follows: 1. The rubber seal ring and valve plate of the sanitary butterfly valve are imported parts, in order to ensure the performance and service li
The processing methods of Sanitary Valve are as follows: 1. Forging is used for sanitary pipe fittings. A part of the pipe is punched out to reduce the outer diameter. 2. For sanitary pipe fittings, t
The types of Sanitary Diaphragm Valve are as follows: 1. Sanitary diaphragm valves can be divided into house type, direct current type, stop type, straight-through type, gate type and right-angle type
Common faults and solutions of Sanitary Diaphragm Valve are as follows: 1: Handwheel operation is not flexible Reason: ① Valve stem is bent. ② Thread is damaged Solution: ① Replace the valve stem. ② T
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