Internal thread ball valve

【Stainless steel internal thread ball valve】

Stainless steel ball valve is widely used for water, steam, oil, nitric acid, acetic acid, ammonia salt water, and water and other media The ball valves are applied for food, beverage, pharmaceutical, chemical and other industrial piping and environmental protection, water treatment, Construction, water supply and drainage pipes for opening and closing or adjust the flow purposes.

【Three-way female ball valve】

Three-way ball valve is a kind of medium flow can be switched and the medium shunt or mixed valve, three-way ball valve is divided into L-and T-type, L-type three-way ball valve for medium flow switch, enabling mutual The two vertical channels are connected. T-type three-way ball valve is suitable for medium shunt, confluence or flow direction switch, T-type channel can make the three channels communicate with each other or make two channels, 3 way ball valve generally adopts two seat structure, also according to user requirements Four-seater structure.

【One-piece internal thread ball valve】

One-piece internal thread ball valve with side-mounted cast steel body design, is a reduced-diameter ball valve. It is designed for small diameter pipe, with a light weight, simple structure, economical and practical advantages.

【Two-piece internal thread ball valve】

Two-piece internal thread ball valve, also known as two-stage ball valve, is locked by the two valve body. Stem with an inverted seal down the structure of valve chamber abnormal pressure, the stem will not be impact. Can be set 90 ° switch positioning mechanism, according to the need to lock in order to prevent misuse.

【Three-piece internal thread ball valve】

Three-piece internal thread ball valve, also known as three-stage ball valve, is composed of three sections of the valve body, the middle with bolt locking. It usually uses high pressure ball valve. Used to cut off or connected to the pipeline in the medium, the valve seat with elastic seal structure, open and close easily sealed and reliable. It is applicable to water, steam, oil, nitric acid, acetic acid and other media.

【Brass Female Thread Ball Valve】

I produced the brass internal thread sanitary ball valve is two-piece full-diameter, and its body for the brass forging (HPb59-1), sealing seat to enhance the tetrafluoroethylene, the core of stainless steel. The introduction of foreign advanced processing technology, reasonable structure, handsome in appearance.

【Internal thread spring ball valve】

Internal thread spring ball valve, also known as manual normally closed ball valve, is made of brass forging, spring material stainless steel, sealing material PTFE. Is a full-diameter ball valve, there is no flow resistance, simple structure, small size, light weight, easy to operate.

[Metal Seal Ball Valve with Internal Thread]

Metal seal ball valve is designed for medium temperature above 300 ℃ industrial and mining conditions designed to seal the form of metal ball to the metal seat seal, the ball and seat surface with special hardening treatment. With high temperature, wear resistance, erosion resistance and other advantages.

Metal hard seal ball valve

【Floating Metal Seal Ball Valve】

Metal Seal Floating ball valve and valve seat completely metal-to-metal sealing method, in order to ensure that the valve in a variety of temperature and pressure reliable sealing, for the user to use the different conditions and requirements, you can use a variety of advanced ball And seat hardening technology.

【Fixed Metal Seal Ball Valve】

Metal hard seal fixed sanitary ball valve is a high temperature, wear-resistant hard seal fixed ball valve. The maximum temperature is 450 °, the valve seat tightly hold the ball to play the role of sealing the heart. Sealing material selection is carbide, spherical spray.

【Metal Seal Ball Valve】

Metal-sealed ball valve, which is characterized by the ball and sanitary valve body are made of high-temperature metal materials, metal or heat-resistant alloy seat (such as cobalt chromium tungsten hard Alloys, etc.).

High temperature ball valve

【High temperature ball valve】

The company designed the overall high-temperature ball valve is a new type of sealing material for the valve seat, PTFE sealing by similar products to do the ball valve, the service life increased 3-5 times. It has stable performance, reliable sealing, small friction, light switch, high temperature, wear, oil, corrosion resistance, long life and other advantages. Applicable medium: water, steam, heat-conducting oil and other acids, the use temperature: ≤ 350 ℃.

【Metal Seal High Temperature Ball Valve】

Metal seal high temperature sanitary ball valve is mainly used for high temperature, granular conditions, cut off or connected to the medium. Stable and reliable operation in high temperature conditions, has become the urgent needs of the majority of users, but also the inevitable trend for the development of modern industry.

Clamp butterfly valve connection

Clamp butterfly valve is also called the sanitary quick-release butterfly valve, its connection way is composed of a precision casting clamp, a seal ring, two flat joints and a clamp butterfly valve. Clamp butterfly valve and clamp fittings can be used separately, but also complete sets of use. When used separately, the clamps are used primarily as connections for fixed piping or fixed pipe connections.

Clamp butterfly valve rubber seals and valve plates are imported pieces to ensure the use of sanitary butterfly valve performance and service life.

High precision CNC lathe fine valve body, to ensure a reliable interlock valve butterfly valve, replacing the rubber replaced by the use of performance can not guarantee the trouble.

Stem mounted nylon bushings, reducing the friction and thus open flexible and easy.

Steel pieces are made of stainless steel, rubber, food rubber, high-quality health.

Sanitary valve body diameter and the pipeline diameter is same, when opened, valve plate is narrow and streamlined and the fluid is in the same direction with large flow and small resistance, no material accumulation.

Adamant valves aggressively promotes nitrogen in stainless steel tubes

Since the beginning of July, Adamant valves engineering department chief engineer saw the stainless steel tube bore protection welding information from the network, they actively organized technicians, management personnel, welding experts to promote the stainless steel tube chamber nitrogen protection welding. 

They carried out a scientific feasibility study, they believe that the total project pipeline is 110,000-inch diameter, a total of stainless steel welding is more than 60,000 inch diameter, is up to 55% of the total welding volume, and pipeline materials are suitable for the use of bore Nitrogen protection welding, in terms of welding quality, the project cost accounting have priority over the traditional argon-filled welding process.

For this project the organization, all the welding operators on the stainless steel tube chamber and sanitary valves nitrogen protection welding technology need a special training, engaged in the welding operation for many years, with slide on the stainless steel tube nitrogen protection welding technical requirements and precautions, the production pass rate is 98%; Currently, the construction Engineering Project Department is using large area of stainless steel tube nitrogen protection welding.

“Stainless steel tube nitrogen protection welding 'for soup' and argon welding protection in the technical requirements are not very different, not only the workers easy to accept, but also to ensure the welding speed! "the welder said.