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Here are some of the well-known brands recognized in the valve industry, which are widely recognized and have a high reputation. While rankings may vary depending on time and market conditions, the following brands are generally considered to be among the top brands in the valve industry:
The following influential first-line brands of water system valves and industrial valves can be used as a reference, but for reference only: Suzhou Neway Valve, Shanghai Guanlong Valve, Shanghai Qizhong Valve, Sanhua, Su Yan, Shentong, Su Valve, Nanfang, Jiang.
First, the word Yao. The above manufacturers are only estimates and references, and the specific situation may vary or fluctuate at any time due to changes in a series of factors such as changes in the market, the size of the competition pattern, and the stability of product quality. As an indispensable key device in industrial production and civil facilities, the quality and reputation of the valve brand directly affect the satisfaction and trust of users.
These brands are known in the valve industry for their innovative technology, high-quality products and reliability. It is important to note that the market and industry are evolving rapidly, and different rankings may vary depending on time and region. For the most up-to-date ranking information, it is recommended to refer to industry reports, professional organizations or market research data for more detailed and accurate information.
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According to the national standard, it is interpreted as a flanged butterfly valve.
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D71F4-16C Valve Name Meaning Need to Introduce the Valve Model Each Character One by One:
d=butterfly valve; 7=Pair clamp connection; 1=midline structure; F4 = PTFE seat; 16 = nominal pressure 16 kg; C=Body Material: Cast steel.
So when the characters are combined, D71F4-16C means that the cast steel and PTFE sealed handle clamps the midline butterfly valve.
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What is the meaning of valve Z41T-16C+DN200.
What is the meaning of valve Z41T-16C+DN200 pro! Hello, happy to answer your <>
The meaning of pro-valve Z41T-16C+DN200 is as follows: Z represents gate valve, 4 represents flange connection, 1 represents open rod, and T means that the gate valve plate is copper core. 16 represents the nominal pressure of the valve, and the selected material of the valve body.
Therefore, the Z41T gate valve represents the open rod flange gate valve, usually only the gate plate of the cast iron gate valve is a copper core, so it is an open rod flange cast iron gate valve. Z41HT-16C gate valve is a single gate valve, the gate rises and opens, and the gate falls and closes, which can be used as a general valve for pipeline switching. A valve is a pipeline attachment used to open and close pipelines, control the flow direction, regulate and control the parameters (temperature, pressure and flow rate) of the conveyed medium.
According to its function, it can be divided into shut-off valves, check valves, regulating valves, etc. Valves are control components in fluid transportation systems, which have the functions of shut-off, regulation, diversion, prevention of backflow, pressure stabilization, diversion or overflow pressure relief. Valves for fluid control systems range from the simplest shut-off valves to the most complex valves used in automated control systems.
Valves can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, slurries, oils, liquid metals and radioactive media. Valves are also divided into cast iron valves, cast steel valves, stainless steel valves, etc.), chrome-molybdenum steel valves, chrome-molybdenum vanadium steel valves, duplex steel valves, plastic valves, non-standard customized valves, etc. Hope mine can help you <>
Do you have any other questions?
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Meaning of Z41T-16 valve model.
Hello dear, <>
The meaning of the Z41T-16 valve model is as follows: Z: the type of valve is cha brother, and Z means gate valve.
41: The design code of the valve is coded in accordance with the national or industry standards. t:
The type of construction of the valve, T represents the ram valve. 16: The pressure level of the valve, 16 indicates the nominal pressure of the valve.
Therefore, the Z41T-16 valve is a ram valve with nominal pressure. In practical application, the caliber, material, sealing form, connection method and other parameters of the valve need to be considered as needed.
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D341H-16C represents: butterfly valve (D), turbine transmission form (3), flange connection method (4), structural form is centerline type (1), sealing material is stainless steel (H), pressure level is, shell material is cast steel (C).
Butterfly valves can be divided into flanged butterfly valves, stilt clamp butterfly valves and butt welding butterfly valves according to the connection method, and the models of these two types of butterfly valves are also different.
1. Name: Butterfly Valve: Code D
2. Control mode code: pneumatic-6; Electric-9; Turbo-3
3. The connection code is code: flange-4; Pair clamp-7; Welding-6
4. Structural form code: midline type-1; double eccentricity-2; Three eccentricities - 3
5. Sealing surface material code: fluoroplastic-f; alloy steel-h; cemented carbide-y; Rubber-x
6. Nominal pressure code: 10 is 10 kg; 16 is 16 kilograms.
7. Body material code: carbon steel-C; ductile iron-q; Cast Iron-Z; Stainless steel 304-p; Stainless steel 316R
For example: D341F-10C centerline carbon steel turbine flange soft seal butterfly valve.
D672Y-25P Pneumatic Clamp Double Eccentric Hard Seal Butterfly Valve, 304 stainless steel.
D963H-10R Electric Triple Eccentric Butt Welded Hard Seal Butterfly Valve, Material 316, Pressure 10kg.
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Hello dear, DZ41H-16C is a self-locking isolation gate valve. Its main features are: Type:
Double door partition Dan off the valve. Material: ductile iron shell, ultra-low temperature carbon steel valve.
Working pressure: PN16. Operating Temperature:
20°c~180°c。Connection Type: Threaded, Welded.
Control mode: manual control. Applicable Scenarios:
Pressurized equipment, water treatment systems, etc. Isolation effect: Prevent the fluid at both ends from leaking from each other.
Model Marking Description: dz: stands for Dezhi brand 41:
The representative diameter is 41mmh: on behalf of PN16 gas collector pipe fitting 16: on behalf of PN16 pressure level C:
In general, DZ41H-16C is a gas collection self-locking isolation gate valve, which is mainly used in water treatment systems and pressurized valves, and is used for the isolation and shut-off of fluids on the upper and lower sides of the valve. The key configuration of the punch shirt is: ductile iron shell, ultra-low temperature steel valve thread or welded connection, manual operation, I am glad to answer for you, I hope to help you.
This is a cast iron globe valve, and the manufacturing standard is GB T 12233-2006 "General Valves Iron Globe Valves and Lifting Check Valves".
The connection form is flange connection, and the number 4 is the code of the connection form, which is flange connection.
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