Overview:

A flange, also known as a 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 pipeline system, facilitating the installation, disassembly, and maintenance of pipelines, while ensuring the sealing and stability of the pipeline system. 

Nominal diameter: 1/2" to 240" (DN15 - DN6000mm) 

Product material: Various materials such as 304/304L/321/310S/316/316L.

Overview:

Industrial pipe fittings refer to various types of complementary components used in industrial fluid transportation systems and process pipelines to achieve functions such as pipe connection, direction change, diameter transformation, flow control, media diversion / confluence, etc. 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, directly determining the sealing, pressure resistance, corrosion resistance, and operational stability of the pipeline system. 

Nominal diameter: 1/2"~240 "(DN15-DN6000mm) 

Product material: Various materials such as 304/304L/321/310S/316/316L.

Overview:

A sight glass is a device used to observe the internal material conditions of containers and equipment. It is a safety accessory and should be inspected regularly. According to shape, it can be divided into circular and rectangular sight glasses. According to purpose, it can be classified as viewing and lighting sight glasses. According to structure, it can be divided into lined and unlined, with necks, with covers, double-layer safety, insulation, with scrapers, with flushing devices, and suitable for powder materials. 

Nominal diameter: 1/2" - 8" (DN15mm - DN200mm) 

Product material: Various materials such as 304/304L/321/310S/316/316L.

Overview:

Manholes are openings designed for personnel to enter and exit equipment for installation, maintenance, and safety inspections. They are typically composed of welded sections of steel plates, flanges, flange covers, sealing gaskets, fasteners, and non-pressure components related to the opening and closing of the manhole.

Manholes are safety emergency ventilation devices installed on the top of storage tanks. They are usually used in conjunction with fire dampers and mechanical breathing valves to prevent accidents caused by sudden overpressure or vacuum in the tank due to unexpected reasons. They also have a fire-blocking function and are safety protection devices for the storage tank. They are particularly suitable for horizontal tanks with a dome roof and nitrogen sealing. They have the advantages of pressure regulation discharge, pressure regulation suction, flexible opening and closing, safety fire-blocking, compact structure, good sealing performance, and high safety and reliability. 

Product material: 304, 316L stainless steel and carbon steel, etc.

Overview:

Hygienic pipe fittings are connection accessories used in pharmaceutical and food industries for locations with high hygiene standards. They are mainly made of stainless steel and include types such as connectors, clamps, and elbows. The connection methods include welding, clamp, and threaded types. 

Nominal diameter: 1/2" - 4" (DN15mm - DN100mm) 

Product material: 304/316L

Overview:

Compression-type pipe fittings are connection components that connect pipes by using socket-type pipe fittings with special sealing rings. They achieve sealing and fixation by pressing the pipe ends with a dedicated tool. The working principle is to insert a thin-walled stainless steel pipe into the socket of the compression-type pipe fitting, and then use a dedicated compression tool to fix the stainless steel pipe in the pipe fitting. The cross-sectional shape at the compression point is hexagonal. Additionally, there is an O-ring seal between the stainless steel pipe and the pipe fitting, giving it the characteristics of preventing leakage, resisting pull-out, resisting vibration, and withstanding high pressure. 

Nominal diameter: 1/2" - 4" (DN15mm - DN100mm) 

Product material: 304, 304L, 316, 316L and other types of stainless steel

Overview:

Threaded pipe fittings are pipe accessories that achieve connection and sealing of pipes, valves, and equipment interfaces through the interlocking of internal and external threads. They are one of the core connection components in fluid transmission systems and are widely used in water heating, water supply and drainage, petroleum, chemical, gas, fire protection, and other fields. Their core advantages include convenient installation, low cost, and small space occupation. They are suitable for small-diameter and low-pressure scenarios, and can also be used in some medium and high-pressure situations where frequent disassembly is required. 

Nominal diameter: 1/2" - 4" (DN15mm - DN100mm) 

Product material: Various materials such as 304/304L/321/310S/316/316L.