Q11F 60C high pressure manual ball valve is wire or flange connection

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.

The first 1 of this model means that it is a threaded connection, and if this number is 4, it is a flange connection.

According to JB T308-2004 "Valve Model Preparation Method".

Q11F-16T refers to the 16kg pressure of the internal threaded copper ball valve, Q means ball valve body; 1 refers to the internal threaded connection, 1 refers to the straight-through type; f refers to the PTFE sealing surface; 16 refers to 16 kg pressure; T is the body material, which is made of copper.

Q refers to the meaning of the ball valve, the first 1 refers to the connection method, the inner wire, the second 1 refers to the structure code of the ball valve, floating ball, F refers to the PTFE seal, 16 refers to the maximum working pressure, 16 kg, T refers to the material of the ball, brass material. China Valve Holding Group**** Zhang Chao 021-55601036

Ball valve made of copper, pressure resistant to 16 kg cm², PTFE sealing material.

A. Model: Q11F-10S ball valve is an internal thread.

q, on behalf of ball valve; Manual.

The first 1 indicates the internal thread (if 2 indicates the external thread);

second, 1, indicating that the structure is floating straight-through;

f indicates that the seat sealing surface or liner material is hard PTFE;

10 indicates the nominal pressure.

S indicates that the body material is plastic.

Model: Q11F-10S

The first unit, Q, represents the ball valve;

The second unit is omitted, indicating manual;

the third unit 1, which represents the internal thread (2 represents the external thread);

The fourth unit 1 represents the straight-through ball valve;

f indicates that the seat sealing surface or lining material is fluoroplastic;

10 indicates the nominal pressure.

S indicates that the body material is plastic.

Q11F-10S ball valves are internal threads, and their respective meanings are as follows:

Q: Refers to the ball valve body;

1: refers to the internal thread;

1: refers to the straight-through type;

f refers to the PTFE sealing surface;

10: refers to 16 kg pressure;

S: Refers to the valve body material is plastic.

f is the sealing material, which means fluoroplastic. C is the body material, which is represented as cast steel!

The Q11F-16C model is listed as follows:

q, on behalf of ball valve;

The first 1: threaded connection, the second 1: is a floating through ball, F stands for PTFE-PTFE seal.

16 represents that the nominal pressure of the ball valve is kilograms.

cBody Material: Cast Steel.

Q11F-16: Ball valve, manual operation, threaded connection, the structure is floating straight-through, the sealing surface of the valve seat is hard PTFE, and the nominal pressure is.

QF gauge valve, straight-through threaded connection, sealing material is PTFE, nominal pressure 16MPa

It's a pressure gauge valve.

The former one is a ball valve with threaded end and a floating ball valve with PTFE seal 16 kg pressure, and the latter one is not known.

No, this is a manual ball valve and does not require power distribution.

According to the provisions of "JB T 308-2004 Valve Model Preparation Method".

Q==Ball valve.

1== Connection: Female thread.

1== Structure: straight-through.

f== Sealing surface material: fluoroplastic.

10== Pressure Rating:

In the case of sealing material, F stands for fluoroplastic. The valve material model is not indicated!

q, on behalf of ball valve;

The first 1: threaded connection, the second 1: is the ball valve is a floating through ball, F stands for PTFE-PTFE seal.

16 represents that the nominal pressure of the ball valve is kilograms.

Q11F-16T refers to the female threaded copper ball valve, 16 kg pressure.

q means ball valve body; 1 refers to the internal threaded connection, 1 refers to the straight-through type; f refers to the PTFE sealing surface; 16 refers to 16 kg pressure; t is the body material of copper To add, the first two also answered very specifically.

Q refers to the ball valve, 1 refers to the connection method, the latter 1 refers to the straight-through type, F refers to the sealing material, 16 refers to 10 times the nominal pressure, and T refers to the main material is copper.

Q11F-16T, Q refers to the ball valve, 1 refers to the connection, the latter 1 refers to the straight-through type, F refers to the sealing material, 16 refers to the nominal pressure, and T refers to the main material is copper.