Product Overview: 

Flange, also known as flange plate or raised edge plate, is a component used for connecting pipes to pipes, pipes to valves, and pipes to equipment, etc. It achieves reliable connection and sealing through bolted connections and the use of gaskets. It plays a crucial role in the piping system, facilitating the installation, disassembly, and maintenance of the pipes, while ensuring the sealing and stability of the piping system. 

Nominal diameter: DN15 - 5000mm and 1/2" - 200" 

Product material: F304/304L/321/316/316L/2205/2520/904L, etc. 

Application: food, pharmaceutical, chemical, petroleum, water treatment and other industries pipeline system general.

Product Overview: 

Large-diameter flanges are one type of flange. They are divided into two categories: flat-weld flanges and butt-weld flanges. The materials include carbon steel, stainless steel, and alloy steel, etc. The production processes include rolling (special for extremely large diameters) and forging. The products are applied in fields such as petroleum, chemical industry, power, shipbuilding, sewage treatment, pressure vessels, etc., and have received praise and favor from users. The execution standards cover national standards, American standards, German standards, Japanese standards, and other international norms. 

Nominal diameter: DN15 - 5000mm and 1/2" - 200" 

Product material: F304/304L/321/316/316L/2205/2520/904L, etc. 

Application: food, pharmaceutical, chemical, petroleum, water treatment and other industries pipeline system general

Product Overview: 

In the face of special working conditions and non-standard project requirements, conventional standard flange pipe fittings and connection components may have limitations in adaptation. Therefore, we offer customized services. Relying on Kangzhi's many years of manufacturing experience in the field of fluid pipelines and combining the actual needs of various industry applications, we provide you with targeted pipeline connection solutions to help the project run stably and efficiently. 

Product diameter: DN15-DN5000mm and 1/2" - 200" 

Product material: F304/304L/321/316/316L/2205/2520/904L, etc. 

Application: food, pharmaceutical, chemical, petroleum, water treatment and other industries pipeline system general.

Product Overview: 

Industrial pipe fittings refer to all kinds of complementary components used in industrial fluid transportation systems and process pipelines to achieve functions such as pipe connection, direction change, diameter transformation, media diversion/concatenation, and sealing and blocking. They are the core components of pipeline systems in industries such as petrochemicals, chemicals, power, metallurgy, water supply and drainage, HVAC, marine engineering, and mechanical manufacturing. Together with pipes, flanges, and valves, they form a complete industrial pipeline system. The quality and performance of industrial pipe fittings directly determine the sealing, pressure resistance, corrosion resistance, and overall operational stability of the pipeline system. 

Product diameter: DN15-DN5000mm and 1/2" - 200" 

Product material: F304/304L/321/316/316L/2205/2520/904L, etc. 

Application: Petrochemicals, power, metallurgy, water supply and drainage, gas, marine engineering, etc.

Product Overview: 

Hygienic pipe fittings are a type of specialized connection components used in high cleanliness environments to connect pipes and ensure the safe transportation of fluids. They primarily serve industries with strict hygiene standards, such as food, pharmaceuticals, bioengineering, and cosmetics. 

Nominal diameter: DN15 - 150mm and 1/2" - 6" 

Product material: SS304/316 

Connection method: welding / clamp / thread connection 

Application: Suitable for dairy, food, beer, beverage, pharmaceutical, cosmetics and other industrial fields

Product Overview: 

Our connection and accessory series offers a comprehensive stainless steel connection solution for industrial fluid pipelines across all scenarios. It includes various specifications and connection forms, catering to the needs of multiple industries such as food and pharmaceuticals, chemical engineering, and water supply and drainage. 

Product material: SS304/316L 

Connection type: Quick assembly / Sleeve coupling / Threaded / Welding, etc. 

Application: food and beverage production line, pharmaceutical, chemical instrument analysis system, industrial water supply and drainage and steam pipeline.