1-4 to 4 chinese ss304 ss316 2205 stainless steel pipe fitting cap

ASTM A403 WP321 is a titanium stabilized austenitic stainless steel with good general corrosion resistance. It has excellent resistance to intergranular corrosion after exposure to temperatures in the chromium carbide precipitation range of 800¨C1500¡ãF (427¨C816¡ãC). The alloy resists oxidation to 1500¡ãF (816¡ãC) and has higher creep and stress rupture properties than alloys 304 and 304L. It also possesses good low temperature toughness.

HT PIPE lends over 20 years of industry knowledge to its unique selection of 316 stainless steel pipe fittings.

Alloys 800, 800H and 800HT are nickel-iron-chromium alloys with good strength and excellent resistance to oxidation and carburization at high temperature exposure.

Austenitic stainless steel 304 L is favored by most buyers for its excellent weldability and is a low carbon version of the very popular alloy 304. Stainless steel 304L pipe fittings tend to be resistant to intergranular corrosion since the reduction in carbon means the alloy is not sensitized by grain boundary precipitates.

Incoloy 800H is a solution heat treated, carbon controlled version of its parent Alloy 800.

Duplex steel butt welded fittings are weldable fittings that can change flow direction, branch, reduce pipe size, or connect additional equipment. It has high mechanical strength and high resistance to stress corrosion cracking. This is also the result of alloying with nitrogen.

Another thing to note about Inconel 718 Elbows is that they have excellent weldability, including resistance to post weld cracking.

Adapters and fittings for stainless steel, carbon steel and other materials for oil and gas, petrochemical, power, pulp and paper and other applications. As a supplier of stainless steel and carbon steel pipe fittings, we provide industrial pipe fittings to meet your project needs.

Monel 400 is a nickel-copper alloy with excellent corrosion resistance in a wide variety of media. Monel 400 is characterized by good general corrosion resistance, good weldability and moderate to high strength.

Duplex steel S31803 / S32205 butt welded pipe fittings, manufactured to international quality standards, using high-grade steel. Duplex Steel S31803 Elbow Butt Weld Fittings are stainless steel, a type of stainless steel designed to improve resistance to pitting, high strength, stress corrosion, crevice corrosion and cracking. Duplex steel S32205 tee butt welded pipe fittings are often used in chemical process industries: such as sulfuric acid production, nitric acid process, phosphoric acid process, ethylene oxide, polypropylene production, PVC, equipment for handling organic and fatty acids, chemical storage and tankers, thermal Duplex steel S31803 reducer fittings such as exchangers are resistant to chloride environments and sulfide stress corrosion.

A butt weld pipe fitting is designed to be welded on site at its end(s) to connect pipe(s) together and allow change in direction or pipe diameter, or branching or ending.

This fitting then becomes part of a system for transporting fluids (oil, gas, steam, chemicals, …) in a safe and efficient manner, over short or long distances.

Duplex 2205 fittings have higher yield strength and good mechanical properties. These fittings are highly resistant to corrosion and stress. The presence of ferritic alloys gives them strength to prevent cracking in sulfide and chloride environments.

ASTM A234 WP9 Alloy Steel Pipe Fittings are known to deliver exceptional performance and are generally developed for meeting the demands.Extraordinary safeguards for these Alloy Steel WP9 Dish Cap Butt Weld Pipe Fittings ought to be taken to stay away from intemperate heat input.

The elbow is used to turn the direction of a pipe line regularly by 90 degrees angle.These pipe fittings used in pressure pipelines and pressure vessel fabrication for servic at moderate and increased temperatures. Fittings out of above standards shall be complied with A960/A960M.

Stainless Steel 316L is an extra-low carbon version of the grade 316.

Super Duplex S32950 Fittings are hardened on a variety of parameters such as strength, temperature, pressure resistance and durability before supplied to the customers. These UNS S32950 Super Duplex Pipe Fittings are being offered in an inclusive range such as S32950 Elbow, S32950 Bends, S32950 Equal & Unequal (reducing) Tees, S32950 Equal & Unequal (reducing) Cross, S32950 Concentric & Eccentric Reducer, S32950 End Pipe Cap, S32950 Long & Short Stub-ends, etc.

Stainless steel pipe is a kind of hollow long round steel or square rectangular material, which is widely used in industrial transmission pipelines and mechanical structural parts. In addition, with the same bending and torsional strength, stainless steel pipes are lighter in weight, so stainless steel pipes are also widely used in the manufacture of mechanical parts and engineering structures.

In order to convey the pipeline, it is necessary to remove the straight hose in the pipeline. When using various pipelines, various pipelines must be used. When the pipeline is used, the elbow must be used to change the size of the pipeline. When bifurcating, the three-way pipe The flange connection used when the joint is used with various pipe joints, in order to reach the long-distance transmission pipeline, in order to reach the thermal expansion and cold contraction joint or effective connection aging of the pipeline, the long-distance expansion and cold contraction joint is used for the connection of the pipeline. , In the connection of various instruments, there are also the connectors and plugs of the instrument phase.

This characteristic has resulted in stainless steel 304 butt welded fittings being the primary grade used in applications such as sinks and pans. SS 304 elbows are subject to temperature and subsequent exposure to corrosive environments. Stainless steel fittings combined with added nitrogen allow you to meet outstanding mechanical properties.

A butt weld pipe fitting is designed to be welded on site at its end(s) to connect pipe(s) together and allow change in direction or pipe diameter, or branching or ending.

This fitting then becomes part of a system for transporting fluids (oil, gas, steam, chemicals, …) in a safe and efficient manner, over short or long distances.

This nickel alloy resists the formation of grain-boundary precipitates in the weld heat-affected zone, thus making it suitable for most chemical process applications in the as-welded condition.

Monel 400 has excellent resistance to chloride ion stress corrosion cracking.

A butt weld pipe fitting is designed to be welded on site at its end(s) to connect pipe(s) together and allow change in direction or pipe diameter, or branching or ending.

This fitting then becomes part of a system for transporting fluids (oil, gas, steam, chemicals, …) in a safe and efficient manner, over short or long distances.

Based on SW tee forms, the branch end will be threaded to male or female. So there are male branch tee and female branch tee, which if the tube with male NPT threads, then the tee shall be with female NPT threads.

We are stocking 22 WPHY 52. Petromet is distributor and dealer of Mss SP75 WPHY 52 Equal Tee, ASTM A860 WPHY 52 Reducing Tee in various sizes.

The nickel alloy is dual certified (800H/HT) and combines the properties of both forms. Incoloy 800H/HT alloy was intended for high temperature structural applications.

A butt weld pipe fitting is designed to be welded on site at its end(s) to connect pipe(s) together and allow change in direction or pipe diameter, or branching or ending.

This fitting then becomes part of a system for transporting fluids (oil, gas, steam, chemicals, …) in a safe and efficient manner, over short or long distances.

1.4529 German numeral code. Is a super duplex stainless steel, the main components: 20Cr-25Ni-6Mo-1Cu-0.2N corresponding to the United States: N08926, 254SMo…
1.4529 (UNS N08926) has very high resistance to pitting and crevice corrosion in halide media and in acidic environments containing sulfur and hydrogen
It can effectively resist chloride ion stress corrosion, and also has good corrosion resistance and good stability in oxidizing and reducing media.
The mechanical properties are slightly better than 904L, and it can be used in the manufacture of pressure vessels from -196 to 400 ¡ãC.

In order to convey the pipeline, it is necessary to remove the straight hose in the pipeline. When using various pipelines, various pipelines must be used. When the pipeline is used, the elbow must be used to change the size of the pipeline. When bifurcating, the three-way pipe The flange connection used when the joint is used with various pipe joints, in order to reach the long-distance transmission pipeline, in order to reach the thermal expansion and cold contraction joint or effective connection aging of the pipeline, the long-distance expansion and cold contraction joint is used for the connection of the pipeline. , In the connection of various instruments, there are also the connectors and plugs of the instrument phase.

At high temperatures in the presence of oxidising agents, the titanium and niobium compositions of the oxide film on Inconel 625 increase drastically to form a natural protective layer in the material.