G41J rubber lined diaphragm valve for anti corrosion valves

G41J Rubber-lined Diaphragm Valve Product Details The diaphragm valve is a special form of valve with cut-off function, and its opening and closing parts are composed of a steel disc and a diaphragm made of soft materials (rubber and fluoroplastic composites), and the valve body cavity is separated to achieve the purpose of cutting off the medium in the pipe. Basic structure 1, the composite diaphragm separates the lower cavity of the valve body from the inner cavity of the valve cover, and forms a DC channel with it, so that the valve stem, disc and other internal parts of the upper part of the diaphragm are completely isolated from the medium, eliminating the packing sealing structure, and the internal leakage and external leakage of the medium can be avoided at the same time.

The following are some of the well-known brands recognized in the valve industry, which are widely recognized and enjoy a high reputation. Although the ranking may change due to time and market conditions, the following brands are generally considered to be one of the top brands in the stove valve industry: water system valves and industrial valvesThe following more influential first-line brands can be used as a reference, but the stuffy ruler is for reference only:

Suzhou Neway Valve Co., Ltd., Shanghai Guanlong Valve Machinery, Shanghai Qizhong Valve Manufacturing, 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 due to changes in a series of factors such as changes in the market, the size of the competition pattern, the stability of product quality, and the occurrence of a high degree of floating at any time. As an indispensable key device in industrial production and civil facilities, the quality and reputation of the 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.

J41F4 Fluorine-lined Globe Valve J41F4 Fluorine-Lined Globe Valve Product Details Globe valve refers to a valve that is closed (disc) driven by the valve stem and lifts along the central axis of the valve seat, which is mainly used to connect or cut off the medium in the pipeline on the pipeline, but cannot be used for throttling. Basic structure 1, plastic lining J41 type straight fluorine lining stop valve, J45 type direct flow fluorine lining stop valve, J44 type angle type stop valve, with compact structure, flexible opening and closing, strong corrosion resistance, short stroke (generally nominal through 1 4) and other advantages.

J41J-16 Rubber Lined Globe Valve Rubber Lined Globe Valve Product Details Globe valve refers to a valve that is closed (disc) driven by the valve stem and lifts along the central axis of the valve seat, which is mainly used to connect or cut off the medium in the pipeline on the pipeline, but cannot be used for throttling. The basic structure of the rubber lining globe valve 1, plastic lining J41 type straight type, J45 type straight slip type, J44 type angle type stop valve, with compact structure, flexible opening and closing, strong corrosion resistance, short stroke (generally nominal through 1 4) and other advantages. It is widely used in petroleum, chemical and other pipeline systems as a truncation medium.

Body: cast iron, ductile iron, carbon steel, stainless steel.

Bonnet: cast iron, ductile iron, carbon steel, stainless steel.

Lining: Unlined, rubber.

Diaphragm: rubber.

Disc: Cast iron.

Stem: carbon steel, stainless steel.

Handwheel: Cast iron.

Three-way diaphragm valve use: This valve is specially designed to control non-corrosive or general corrosive media, the surface of the inner cavity of the track valve is not lined or covered with a variety of rubber to choose from, suitable for different working temperatures and fluid lines.

Applicable temperature: 85, 100, 120, 150 (wild and in accordance with the lining and residual diaphragm material) pressure level:

The three-way diaphragm valve is a special form of globe valve;

1. The opening and closing parts of the elastic seal ensure that there is no internal leakage;

2. Streamlined flow channel, so that the pressure loss is small;

3. There is no stuffing box, so there is no leakage;

4. The valve body and the cover are separated by the middle spacer membrane, so that the valve cover and valve stem parts above the diaphragm are not eroded by the medium;

5. The diaphragm can be replaced, and the maintenance cost is low;

6. The diversity of lining materials can be applied to various media and has good corrosion resistance.

Z41F46 Fluorine-lined Gate Valve Z41F46 Fluorine-Lined Gate Valve Product Details Caliber: 40 800mm Pressure: 40 800mm Temperature:

28 180 Material: carbon steel, cast iron Design Standard: JB, GB, ANSI, BS, API, ISO, DIN, NFZ41F46 3 fluorine-lined gate valve; A The product has few connectors and good overall rigidity.

b. The interception speed is fast. c The opening limit mechanism is convenient, flexible and accurate. d Small size and beautiful appearance.

e Simple operation and labor-saving.

H41J rubber-lined check valve.

Rubber Lined Check Valve Product Details Check valve is an automatic valve that automatically opens and closes the disc by relying on the flow of the medium itself, and is used to prevent the reverse flow of the medium. There are four basic types of lining check valves in our factory: HG41 type flange connection straight-through lift check valve and HG42 type lifting vertical check valve, HG44 vertical check valve, HG76 rotary check valve.

The design specification of the rubber-lined check valve follows GB T 12235, GB T 12236, API 6D standards.

G41F4 Fluorine-lined Diaphragm Valve Product Details The diaphragm valve is a special form of valve with the function of shut-off and punching, and its opening and closing parts are composed of a steel disc and a diaphragm made of soft materials (rubber and fluoroplastic composites), and the inner cavity of the valve is separated to achieve the purpose of intercepting the medium in the dry beam and breaking the pipe. Basic structure 1, the composite diaphragm separates the lower cavity of the valve body from the inner cavity of the valve cover, and forms a direct flow channel with it, so that the valve stem, disc and other internal parts of the upper part of the diaphragm are completely isolated from the medium, eliminating the packing sealing structure, and the internal leakage and external leakage of the medium can be avoided at the same time.