Sanitary pipe fittings 
Sanitary pipe fittings refer to sanitary pipe fittings used in places with high hygiene requirements in industries such as pharmaceuticals and food.
Material: 304/316L
Manufacturing standards: 3A/ISO/IDF/DIN/SMS/RJT, etc.
Applications: Suitable for dairy, food, beer, beverage, pharmaceutical, cosmetic and other industrial fields.
Applicable media: water, oil, gas, and certain corrosive liquids
Product features: Beautiful appearance, smooth surface, acid and alkali resistant, corrosion resistant, and high-quality feel.

Connectors and accessories

Applications: Suitable for pharmaceutical, biomedical, cosmetic, and food processing applications.
Material: SUS304/316L
Pipeline flow control: DN25-100mm and 1″-4″
Connection methods: Welded, quick-connect, threaded
Manufacturing standards: 3A/ISO/DIN/FDA, etc.
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Ball valve 

A sanitary ball valve is a valve whose opening and closing element is a ball. The ball rotates around the valve stem axis to open and close the valve, thereby controlling the flow of fluid. When the ball rotates to the position where it is in contact with the valve seat, the passage is closed; when the ball rotates 90° to the position where it is separated from the valve seat, the passage is opened, allowing fluid to pass through.
Product specifications: 1/2″~6″, DN10-DN150
Material: SS304/316L
Connection methods: clamp/welding/threaded
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Sight Glasses

A sanitary sight glass is a device used to observe the flow of media such as liquids, gases, and steam. It is widely used in industries with extremely high hygiene requirements, such as food and pharmaceuticals.
Material: SS304/316L
Connection methods: flange/threaded/butt weld/clamp, etc.
Features: The entire surface is mirror-smooth with no dead corners, ensuring cleanliness and hygiene, meeting relevant hygiene standards, and effectively preventing media residue and bacterial growth.
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Clamp 

The sanitary flange is a type of fastening component specifically designed for industries with strict hygiene requirements such as food, pharmaceuticals, dairy products, and cosmetics. It is mainly used in conjunction with sanitary joints, valves, and pipe fittings to enable rapid disassembly and sealing of the pipeline system. 
Nominal diameter: DN15 – DN20 
Work pressure: 0.6 – 2.5 MPa 
Material: SS304/316L 
Manufacturing standards: 3A/DIN/IDF/GB, etc.
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Butterfly valve 

The sanitary butterfly valve is a type of pipeline on-off control valve specially designed for industries with strict hygiene requirements such as food, pharmaceuticals, dairy products, and cosmetics. It achieves opening and closing by the rotation of the butterfly plate, featuring a compact structure, convenient operation, and easy cleaning. It can be adapted to CIP (Continuous In-Line Cleaning) and SIP (Continuous In-Line Sterilization) processes. 
Product specifications: 1/2″ to 8″, DN10 – DN20 
Connection method: welding / quick assembly / thread / flange / vacuum 
Material: SS304/316L 
Manufacturing standards: 3A/ISO/IDF/DIN/SMS/RJT, etc.
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Check valve 

The sanitary check valve is an automatic valve specially designed for industries with strict hygiene requirements such as food, pharmaceuticals, dairy products, and cosmetics. It is also known as a one-way valve or reverse flow valve. Its main function is to prevent the backflow of medium in the pipeline, avoiding the contamination, damage to equipment or disruption of the process caused by the backflow of the medium. It is compatible with CIP online cleaning and SIP online sterilization processes. 
Material: SS304/316L 
Manufacturing standards: ISO/DIN/IDF/SMS/3A, etc. 
Connection method: Quick-fit clamp type / Socket welding type / Flange type
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Diaphragm valve 

The sanitary diaphragm valve is a type of pipeline control valve specifically designed for industries with extremely high hygiene requirements such as food, pharmaceuticals, dairy products, cosmetics, and biotechnology. Its core feature is to isolate the valve body cavity from the driving components through an elastic diaphragm, enabling non-leaking on-off control of the medium. It is fully compatible with CIP (Clean In Place) online cleaning and SIP (Steam In Place) online sterilization processes, eliminating medium residue and microbial contamination. 
Product specifications: 1/2″ to 4″, DN15 – DN10 
Connection method: Clamp/welding/Welding thread 
Manufacturing standard: 3A/DIN/SMS/IDF/ISO
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Active Connection 

The union fitting, also known as “yinren” or “yunren”, is a commonly used pipe connection component that is convenient for installation and disassembly. It is mainly composed of a nut, a cap, and a straight joint. 
Specification: DN15 – DN150 and 1″ – 6″ 
Manufacturing standards: ISO/DIN/SMS/3A/IDF/RJT, etc. 
Material: SS304/316L 
Product features: Beautiful appearance, smooth surface, resistant to acid and alkali, anti-corrosion, strong texture performance 
Usage: The product is widely applied in various industrial sectors such as dairy products, food and beverage, beer, biopharmaceuticals, and daily chemicals
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Manhole

Sanitary manhole is a specialized equipment used for pressure vessels and storage tanks in the fields of food, biopharmaceuticals, etc. It is made of SUS304 and 316L stainless steel materials to meet the requirements of special media. This device complies with GMP requirements and FDA quality monitoring standards, with a focus on seamless fluid channels and automatic emptying performance during the manufacturing process, making it suitable for steam cleaning needs.
Material: 304/316L
Internal surface treatment: 0.8 μ m-0.4um
External surface treatment: mirror polishing, matte finish, sandblasting treatment
Usage: Can be applied in industrial fields such as dairy products, beer, food, beverages, pharmaceuticals, biotechnology, etc
Types: atmospheric pressure type, pressure type with mirror, handwheel type, rectangular, elliptical, elliptical with mirror, hand hole, square, etc
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Vacuum valve fittings

Vacuum valve fittings are a set of specialized valves and pipe components designed for vacuum systems (where the pressure is lower than the standard atmospheric pressure). Their core functions include connecting and disconnecting vacuum pipelines, regulating flow, controlling pressure, and achieving pressure isolation. They are widely used in fields such as semiconductor manufacturing, vacuum coating, biomedicine, aerospace, scientific research, and experiments, where strict requirements for air tightness and cleanliness are imposed. 
Material: 304/316L 
Surface treatment: Electrolytic polishing / mechanical polishing, with surface roughness reaching Ra ≤ 0.8 μm, reducing gas adsorption and retention 
Manufacturing standard: ISO/ASTM E159/GB, etc. 
Working temperature: -20℃ to 150℃
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Data liquid cooling

Liquid cooling technology refers to the use of liquid instead of air as a refrigerant to exchange heat with heating components and remove heat. Liquid cooling technology involves directly introducing a liquid cooling system into the interior of a server for heat dissipation, or placing the server directly into a cooling liquid. The heat is transferred through the liquid cooled host and then dissipated into the air through the outdoor cooling tower.
Heat transfer is achieved through direct or indirect contact with heating devices through liquid flow. The thermal conductivity of liquid is 15-25 times that of air, and a circulating heat dissipation system is established using media such as deionized water and fluorinated liquid. Cold plate liquid cooling uses built-in copper or aluminum pipes for non-contact heat conduction, while immersion liquid cooling completely immerses the equipment in insulating coolant.
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