special-shaped flange A182 F12 flange Alloy Steel F21 Flanges

Nilo Alloy 36, W.Nr 1.3912, Invar 36® is a nickel-iron, low controlled expansion alloy that contains 36% nickel and possesses a rate of thermal expansion approximately one-tenth that of carbon steel.
Invar 36 Specifications: UNS K93600, W.Nr 1.3912

Nilo / Alloy K W.Nr.: 1.3981
UNS: K94610 ASTM F15
Fixed-expansion glass-encapsulated iron-nickel-cobalt alloys, Kovar alloys, have a linear thermal expansion coefficient similar to that of hard glass within a certain temperature range
For mating sealing with hard glass

Common Trade Names: Nickel Alloy 36, Invar 36®, Nilo 6®, Pernifer 6®
Invar 36® is a nickel-iron, low expansion alloy that contains 36% nickel, Invar 36 has a low coefficient of expansion from cryogenic temperatures to about +500°F (260°C).
Invar 36 Tube OD:0.2-6mm, WT: 0.02-2mm

Too many good properties found in the same product just because of better sheet production. These are high tensile strength, good dimensional accuracy, surface finish, flexibility and durability, withstand heavy loads, strong construction and corrosion resistance. Resistance to corrosion, stress corrosion cracking, crevice corrosion cracking, oxidation/pitting corrosion makes it suitable for a variety of applications.

These pipe fittings of B366 N06601 B366 N08825 B366 N10276 B366 N08020 materials, are used in the chemical industry, as well as in pressure vessels.

The heat treatment could be heat treated according to any of the WPHY 52 specification by either tempering, normalizing, quenching or stress relieving.A860 refers to the high quality of the fittings.

Alloy steel is steel that is alloyed with a variety of elements in total amounts between 1.0% and 50% by weight to improve its mechanical properties. Alloy steels are broken down into two groups: low alloy steels and high alloy steels. The difference between the two is disputed. Smith and Hashemi define the difference at 4.0%, while Degarmo, et al., define it at 8.0%.[1][2] Most commonly, the phrase “alloy steel” refers to low-alloy steels.

ASTM A335 pipes (P5, P9, P11, P22, P91 pipes) are known as chrome molybdenum alloy pipes and have been widely used in high temperature and high pressure services in different industries. According to market data, it is one of the most consumed alloy pipes in the boiler industry, heat exchangers, power stations, high pressure and ultra-high pressure vessels.
Type Seamless Pipe
Seamless Tube
Welded Pipe
Welded Tube
SAW LSAW ERW EFW
Beveled End, Plain End”
Size OD: 1/2″” ~48″”
Thickness: SCH5~SCHXXS
Length :As per your requirement.”
Manufacturing technique Hot rolling /Hot work ,Cold rolling
Producing Standard ASME B36.10 ASME B36.19
Material Alloy Steel ASTM A333 Grade 3, Grade 6,Grade 8,Grade 9
ASTM A335 P5,P9,P11,P12,P22,P91,P115

ASTM A194 bolts include metals such as manganese and silicon, with additions of phosphorus, sulfur, and carbon. ASTM A194 gr 2h bolts are suitable for high pressure or high temperature service, or both. Further machining is possible by centerless grinding or cold drawing.

It helps improve fatigue resistance. Many industries, including paper and pulp, chemical reprocessing, water pipelines, nuclear power plants, heat exchangers and others, use ASME sa182 f12 projects in a variety of applications. Our Premium Alloy Steel F12 Flanges are corrosion free, edge perfect, efficient, lightweight, frictionless work, easy to install, highly conductive and of great quality.

Alloy steel pipe has a hollow section and is widely used as a pipeline for transporting fluids, such as oil, natural gas, gas, water and some solid materials. Compared with solid steel such as round steel, alloy steel pipe is lighter in weight with the same bending and torsional strength.
Type Seamless Pipe
Seamless Tube
Welded Pipe
Welded Tube
SAW LSAW ERW EFW
Beveled End, Plain End”
Size OD: 1/2″” ~48″”
Thickness: SCH5~SCHXXS
Length :As per your requirement.”
Manufacturing technique Hot rolling /Hot work ,Cold rolling
Producing Standard ASME B36.10 ASME B36.24

The A335 p12 material composition includes carbon up to 0.05 ¨C 0.15, manganese up to 0.30 ¨C 0.61, sulfur and phosphorus up to 0.025, silicon up to 0.5, chromium 0.80-1.25 and molybdenum up to 0.44-0.65. This steel shall meet the specified chemical composition, tensile properties and hardness requirements.
Type Seamless Pipe
Seamless Tube
Welded Pipe
Welded Tube
SAW LSAW ERW EFW
Beveled End, Plain End”
Size OD: 1/2″” ~48″”
Thickness: SCH5~SCHXXS
Length :As per your requirement.”
Manufacturing technique Hot rolling /Hot work ,Cold rolling
Producing Standard ASME B36.10 ASME B36.66

The Welding neck flanges are available across various materials. These materials will have to be as per the Standards set. The materials also should be as per the quality specified by the ASTM or ASME standards.

HASTELLOY C-276 alloy is available in the form of plates, sheets, strips, billets, bars,
wires, pipes, tubes, and covered electrodes.

Alloy steel sounds like: steel that contains a specific amount of alloying elements. Generally, alloying elements make steel stronger and more resistant to shock or stress. While the most common alloying elements include nickel, chromium, molybdenum, manganese, silicon and copper, many other alloying elements are also used in the production of steel.
Type Seamless Pipe
Seamless Tube
Welded Pipe
Welded Tube
SAW LSAW ERW EFW
Beveled End, Plain End”
Size OD: 1/2″” ~48″”
Thickness: SCH5~SCHXXS
Length :As per your requirement.”
Manufacturing technique Hot rolling /Hot work ,Cold rolling
Producing Standard ASME B36.10 ASME B36.42

ASTM A335 Alloy Steel Seamless Pipe Alloy steel contains significant amounts of elements other than carbon, such as chromium, silicon, nickel, manganese, molybdenum, tungsten, vanadium, and limited amounts of other generally accepted elements such as sulfur, manganese, silicon, and phosphorus . These alloying elements are usually added to increase the hardness, strength and chemical resistance of the final product.
Type Seamless Pipe
Seamless Tube
Welded Pipe
Welded Tube
SAW LSAW ERW EFW
Beveled End, Plain End”
Size OD: 1/2″” ~48″”
Thickness: SCH5~SCHXXS
Length :As per your requirement.”
Manufacturing technique Hot rolling /Hot work ,Cold rolling
Producing Standard ASME B36.10 ASME B36.19
Material Alloy Steel ASTM A333 Grade 3, Grade 6,Grade 8,Grade 9
ASTM A335 P5,P9,P11,P12,P22,P91,P117

The production of ASME SA182 F9 flanges will be done using alloys with lower carbon content. Reducing the carbon content in these alloys reduces the formation of carbide precipitates. This basically means that alloy steel F9 flanges will no longer be susceptible to intergranular corrosion in the heat affected weld zone.

Alloy steel flanges have corrosion oxidation stress corrosion cracking and crevice corrosion resistance.

Chromium molybdenum is used in power generation and petrochemical industries for its tensile strength, corrosion resistance and high temperature strength.

Grade P11 is known as chrome molybdenum alloy steel. Compared to carbon steel, the properties of this alloy steel are much higher. Typically, alloy steels such as ASTM A335 P11 pipe tend to have much higher element percentages than conventional steels. So take their efficiency to the next level. The alloy composition of the P11 grade consists of chromium and molybdenum, with a chromium percentage of approximately 1.25. The content of molybdenum in the alloy steel P11 seamless pipe is about 0.5%.
Type Seamless Pipe
Seamless Tube
Welded Pipe
Welded Tube
SAW LSAW ERW EFW
Beveled End, Plain End”
Size OD: 1/2″” ~48″”
Thickness: SCH5~SCHXXS
Length :As per your requirement.”
Manufacturing technique Hot rolling /Hot work ,Cold rolling
Producing Standard ASME B36.10 ASME B36.19
Material Alloy Steel ASTM A333 Grade 3, Grade 6,Grade 8,Grade 9
ASTM A335 P5,P9,P11,P12,P22,P91,P124

Monel 400? sheet is available in thicknesses ranging from .018 to .140″.Butt-weld and forged fittings are available or can be manufactured with short lead times.

Since these are heavy duty tension nuts, they are used in high vibration and high stress applications such as aircraft engine parts and automotive engine parts. ASTM A194 Class 2h material consists of all classes of carbon, manganese, phosphorus, sulfur and silicon.

We also provide various alloy steel ASTM A182 F5 flanges, such as ASTM A182 F5 slip-on flanges, alloy steel F5 butt weld flanges, F5 alloy steel socket weld flanges, A182 F5 alloy steel blind flanges, alloy steel F5 Orifice Flange, A182 Alloy Steel F5 Blind Flange, A182 F5 Threaded/Threaded Flange, Alloy Steel F5 Reducing Flange, ASTM A182 F5 Alloy Steel Ring Type Joint Flange (RTJ) etc.

Unlike the bends, the elbows can reduce the pressure applied on the walls when turning the fluid flow direction.Fittings made from WPHY 52 material are known to have a long work life, durable, tough and hard. The WPHY 52 properties make these fittings a perfect cost saving solution for a variety of industries.

Bolts and bolts are used in many applications in almost all industrial applications.

Based on our research and understanding of ongoing trends, we adjust our production and delivery patterns to offer our customers unique and portable products.

Flanges that can withstand harsh environments are critical when transferring high temperature or corrosive media from one process to the next through chrome alloy tubing.

Astm a335 P91 pipe is a seamless pipe for high temperature applications. These pipes are made of ferritic alloy steel. Chemically speaking, a335 P91 welded pipe contains elements such as molybdenum (Mo) and chromium added to the alloy. The tensile strength of sa335 grade P91 pipe increases when molybdenum and chromium are added to the alloy. The tensile strength of a335 grade P91 pipe is 415 Mpa, while its yield strength is 205 Mpa. Pipe elongation ranges from 20% to 30%.

A weld neck flange, also called a tapered hub flange or high-hub flange, is a kind of flange that can relocate stress to the pipes, ensuring a decrease in high-stress concentration at the bottom of the flange.

ASTM A182 F11 flange has various dimensions and sizes such as 1/2″ to 36″. This is used in class like 150#, 300#, 600# and many more.

These a335 p10 pipes are great for a variety of purposes, whether you want to use them for oil or water injection activities, or even use these a335 p10 pipes for drainage. These a335 p10 pipes are made of solid metal for lifetime durability and are manufactured using techniques that involve either hot rolling or cold drawing. They can withstand high impact and are compression resistant.
Type Seamless Pipe
Seamless Tube
Welded Pipe
Welded Tube
SAW LSAW ERW EFW
Beveled End, Plain End”
Size OD: 1/2″” ~48″”
Thickness: SCH5~SCHXXS
Length :As per your requirement.”
Manufacturing technique Hot rolling /Hot work ,Cold rolling
Producing Standard ASME B36.10 ASME B36.55

A182 alloy steel flanges are not only suitable for high temperature, but also for high pressure or a combination of the two.

It exhibits exceptional corrosion resistance in chemical environments containing phosphoric acid, nitric acid, chlorides and sulfuric acid. It also has good mechanical properties at both ambient and elevated temperatures.