Monel 400 is a nickel-copper alloy, mainly composed of nickel (about 63%) and copper (about 28-34%), and also contains small amounts of iron, manganese, carbon and silicon. This alloy is widely used in various industrial fields due to its excellent corrosion resistance and mechanical properties.

ASTM A815 pipe fittings are specifications for wrought austenitic, ferritic, duplex stainless steel butt-welded fittings.

Alloy 625 flanges are connections made of this material and are used in piping systems to ensure reliability and durability in extreme environments.

ASTM A335 P91 is a standard specification for seamless ferritic alloy-steel pipes designed for high-temperature service.

Inconel 601 pipe is a pipe made based on Inconel 601 alloy, which is a nickel-chromium-iron alloy with aluminum added to enhance its high temperature performance.

ASTM A403 UNS S31254 pipe fittings are a specific grade of stainless steel belonging to the austenitic category. It is also known by the trade name “6Mo” and provides excellent corrosion resistance in extremely harsh environments, including those containing chlorides, acids and other corrosives.

ASTM A182 socket weld elbow has a compact structure and is easy to install and connect. It has various sizes, including different diameters, wall thicknesses, and curvature radii to meet the needs of different piping systems.

A182 forged elbow is a pipe fitting that changes the direction of the pipeline. A182 is a standard set by the American Society for Testing and Materials (ASTM), which mainly covers forged or rolled alloy steel and stainless steel pipe flanges, forged pipe fittings, valves and parts for high temperature use.

One end of the ASTM A182 socket weld flange is a socket structure, and the pipe can be inserted into the socket for welding connection. This connection method has a certain degree of flexibility and can absorb a small amount of displacement and vibration of the pipe. At the same time, it is relatively easy to install and has good sealing performance.

ASTM A182 weld neck Flanges are made up of different stainless steel materials. There are different grades to the stainless steel depending on the material composition and the mechanical properties vary.

Socket weld pipe fittings are pipe connectors made of round steel or steel ingots after forging and then lathe machining. The main connection form is socket welding (SW), which is to insert the steel pipe into the socket hole for welding.

Hastelloy C22 slip on flange is a nickel-chromium-molybdenum-tungsten alloy flange with excellent corrosion resistance. It can perform well in various harsh corrosive environments, such as environments containing strong corrosive media such as chloride ions and sulfate ions.

SS316 oval ring gasket has unique advantages in some special sealing surface designs. Its oval shape can better adapt to the irregular shape of the sealing surface or achieve effective sealing in a limited space.

ASTM A335 alloy steel pipe is an alloy steel pipe produced in accordance with the A335 standard established by the American Society for Testing and Materials (ASTM).

ASTM A403 WP316 reducer is a pipe connector, mainly used for connecting two pipes of different diameters, and plays a role in transition between large and small diameter pipe welding.

ASTM A403 WP316 elbow is a pipe fitting used to change the direction of a pipeline, usually made of stainless steel. It plays the role of connecting two pipelines in different directions in the pipeline system, so that the fluid can flow smoothly in pipelines of different directions.

ASME B16.9 flanged nipples have a flange structure at one end. This flange is usually for easy connection with other flanges or pipe fittings.

A182 F321 slip on flange is a common flange connection form. Its structure is relatively simple and is connected to pipes or other flanges by slip-on welding. The flange of the slip-on flange has bolt holes for bolting with the mating flange. When connected to the pipeline, the flange is put on the pipeline and then welded at the joint between the pipeline and the flange.

Alloy socket branch pipe seat is a pipe fitting made of alloy material, used to connect the branch pipe to the main pipe. It mainly consists of two parts: the socket and the body.

P265GH carbon steel pipe is a pressure vessel steel pipe with high strength, high toughness and excellent welding performance. It has excellent characteristics that make it widely used in various industrial applications.

C276 flange is a flange made of C276 alloy, which is also called Hastelloy C-276 and plays an important role in many fields such as chemical industry and petroleum.

A350 LF2 Weld Neck Flange is a kind of pipe fittings, which refers to a flange with a neck and a round pipe transition and is butt welded to the pipe.

Butt welding reducers are tubular pipe fittings with different diameters at both ends, which are connected to the pipeline by butt welding. It is usually conical, with a larger diameter at one end and a smaller diameter at the other end, and is used to achieve a smooth transition between pipelines of different diameters.

ASTM A790 S31803 steel pipe is a special type of stainless steel pipe, whose microstructure is mainly composed of austenite and ferrite.

The lap joint flange is put on the pipe end by flanging, steel ring to put the flange on the pipe end. The flange can move on the pipe end. The function of the flange is to press them tightly. Since it is blocked by the flanging, the lap joint flange does not contact the medium.

ASTM A182 F904L Flange is a non-stabilized austenitic stainless steel with low carbon content. This high alloy stainless steel is added with copper to improve its resistance to strong reducing acids, such as sulphuric acid. The steel is also resistant to stress corrosion cracking and crevice corrosion.

Duplex stainless steel flange is a flange made of duplex stainless steel. Duplex stainless steel refers to a solid solution structure in which the ferrite phase and the austenite phase each account for about half, and the minimum content of the phase generally needs to reach 30%.

A Spiral Wound Gasket is the most common metallic gasket used in industrial plants. A properly selected and installed spiral wound gasket can withstand high temperatures and pressures, preventing leaks throughout their intended lifespan. 

ASTM A563M is a material standard for heavy hexagon nuts developed by the American Society for Testing and Materials (ASTM). This standard mainly specifies the requirements for the chemical composition, mechanical properties, dimensional tolerances, surface treatment, etc.

A 90 degree bend is a pipe fitting that changes the direction of the pipe by 90 degrees, and its shape is usually a curved structure that is a quarter round.