2022 china supplier manufacturing high quality ASTM A815 S32750 reducer16

304 has good oxidation resistance in intermittent duty up to 870¡ãC and continuous duty up to 925¡ãC. However, continuous use at 425-860¡ãC is not recommended. In this case, 304L is recommended because of its resistance to carbide precipitation.

SS UNS S30400 Butt Weld Pipe Elbow execute excellent forming and welding properties.ASTM A403 WP304 Fittings covers the standard for created austenitic stainless steel fittings for pressure piping applications.

INCOLOY alloy 926 (UNS N08926 / W. Nr. 1.4529 / INCOLOY alloy 25-6MO) pipe fitting is a super-austenitic stainless steel containing 6% molybdenum and enhanced by an addition of nitrogen. The nickel and chromium contents of this alloy make it resistant to a wide range of corrosive environments.

A 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.

Monelk500, also known as UNS N05500, has the same corrosion resistance as monel400, but has higher mechanical strength and hardness. It has good corrosion resistance and long-term organizational stability.

The short radius elbow materials used in our regular production line include a variety of alloys. Short radius elbows are manufactured from high quality materials such as Hastelloy, Monel, Nickel, Inconel, Titanium, Tantalum, Stainless Steel, Alloy Steel, Carbon Steel, Copper Nickel 90/10 and Copper Nickel 70/30. These fittings can be made in various short radius elbow stainless grades such as ASME / ASTM SA / A403 SA / A 774 WP-S, WP-W, WP-WX, 304, 304L, 316, 316L, 304/304L, 316/316L, DIN 1.4301, DIN1.4306, DIN 1.4401, DIN 1.4404.

As a butt weld fitting, it works with lap flanges. The use of stainless steel short pipe ends and lap flanges can effectively reduce pipeline maintenance costs. In stainless steel piping systems or advanced systems, we can choose low-grade lap flanges with stainless steel short pipe ends as an alternative to flanged connections instead of butt-welded flanges, effectively reducing manufacturing costs.

To avoid possible stress relaxation grain boundary cracking of N08811 in applications above 1000¡ãF the welded fabrication may be heated 1650¡ãF for about one hour per inch of thickness or 30 minutes minimum then air cooled.

Please make sure to contact us for more information on the pipe fitting products such as the ASTM A860 MSS SP 75 WPHY 52 Pipe Fittings and their pricing.

RA330-04 (N08334) bare wire offers a closer match of thermal expansion coefficient, and somewhat higher strength.

N04400 Butt Weld Pipe Fittings has resistance to chloride induced stress corrosion cracking. Also referred as WNR 2.4360 Butt Weld Pipe Fittings, it has excellent mechanical properties from sub-zero temperatures up to 1020¡ã F. Alloy 400 Pipe Fittings are available in different types such as Elbow, Bends, Equal & Unequal (reducing) Tees, Equal & Unequal (reducing) Cross, Concentric & Eccentric Reducer, End Pipe Cap, Long & Short Stubends, Seamless Butt weld pipe fittings, Welded Butt weld pipe fittings, and more.
The Monel 400 alloy has many excellent mechanical properties, making it famous in pipe fittings. The Monel 400 Pipe Fittings can give high performance. It is an alloy of nickel and copper, with a small amount of iron, manganese, carbon, and silicon content. The chemical composition of the Alloy 400 Pipe Fittings results in its high strength. Specialized Monel Fittings Manufacturer In India also concentrates on manufacturing high quality of these pipe fittings due to its high demand in various industries- its resistance towards acids and alkalis are the main reason behind that. The Alloy 400 Buttweld Elbow also possesses good ductility, thermal conductivity, and they can only be hardened by cold-working.

S31803 is resistant to stress chloride corrosion cracking, and duplex stainless steel exhibits the best corrosion performance in high temperature and sulfide environments.

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 stainless steel 2205 tee consists of branch pipe diameters, which are also tee pipes. These tees have 3 internal holes and can connect pipes of different diameters. Duplex Ss 2205 Reducers are used to accommodate pipes of different sizes in piping systems. These reducers can be concentric or eccentric.

These fittings have earned the 3A symbol, which requires an annual assessment to make certain each product conforms in all respects to the published standard.

The SS 316 fittings we sell are made of high quality materials that meet standards. Follow all sizes and dimensions so that our customers can trust our products. ANSI B16.9 Stainless Steel 316 Elbow Weight depends on the nominal size of the pipe, this standard ranges from ?” to 48″.

The ASTM B366 Pipe Fittings that we, Steel Tubes India, manufacture, are covered under the specification for nickel alloy pipe fittings and these include the likes of Hastelloy, Inconel, Nickel Alloy and Monel.

The structure of 2205 duplex stainless steel consists of a pool of austenite surrounded by durable ferrite phases. In the toughened state, 2205 contains approximately 40-half ferrite. Duplex steels derive identical austenitic and ferritic fractions of a mixed microstructure. Ferritic alloys offer strength against stress cracking, while austenitic alloys offer ease of manufacture and rust resistance. These tubular fittings work under acid reducing and oxidizing conditions and in building materials in gas desulfurization plants.

The regular products of A403 WP321 pipe fittings are elbows,tees,reducers,caps,cross.

Copper-nickel (Cu-Ni) piping systems are components that connect copper-nickel pipes, copper-nickel fittings, copper-nickel flanges, and valves that process seawater treatment systems.

ASTM A234 is the standard specification for pipe fittings of wrought carbon steel and alloy steel for moderate and high-temperature service. Carbon steel pipe fittings manufactured to ASMT A234 are usually furnished in butt-welding form in accordance with ASME B16.9 or ASME B16.49. There are two carbon steel grades: WPB and WPC, of which ASTM A234 WPB is mostly often used in pipeline industry. The A234 WPB butt-welding pipe fittings include elbows, bends, returns, tees, reducers, end caps, crosses, lap joint stub ends, nipples and couplings.
After forming at an elevated temperature, fittings are cooled to a temperature below the critical range under suitable conditions to prevent injurious defects caused by too rapid cooling, but in no case more rapidly than the cooling rate in still air. Heat treatment temperatures specified are metal (part) temperatures. Heat-treated fittings are to be treated according to paragraph 7 in Specification A960/A960M.

ASTM A860 WPHY 52 Fittings is a Wrought high Yield strength fittings as its feature and grade itself suggest about its high yield strength of the fittings. ASTM A860 MSS SP 75 WPHY 52 Fittings are generally used at High Pressure requirements.

AISI 04 stainless steel and 304L stainless steel are general purpose stainless steels with good resistance to atmospheric corrosion, many organic and inorganic chemicals, and food and beverages. The difference between 304 and 304L stainless steel is that 304L has a maximum carbon content of 0.03, which is suitable for welding, while 304 has a moderate carbon content.

The high nickel content gives the alloy resistance to corrosion by many organic and inorganic compounds and also makes it virtually immune to chloride-ion stress-corrosion cracking.

In oxidizing conditions, INCONEL 600 has better corrosion resistance than Alloy 200 and Alloy 201.

Incoloy Alloy 800HT applications have extended from petrochemical processing reformer tubing, to bellows and flare tips in refinery service. In power generation, superheater and reheater tubing has also employed the material.

The higher the nitrogen content, the better the corrosion resistance. 2205 fittings are highly demanded for the unique characteristics and performance they exhibit in their application. These products are manufactured and delivered in various shapes and sizes according to customer requirements. These pipes are transported to various industries including storage tanks, boiler production and desalination plants. The percentage of alloying elements used in the manufacture of fittings and duplex stainless steel pipes is lower at lower cost.

Inconel 625 elbows are made from a non-magnetic nickel alloy. It has high toughness and strength. The material is resistant to corrosion and oxidation. Inconel 625 elbows are used for high temperature and high pressure applications.

We are manufacturing buttweld seamless and welded Stainless steel 304/ 304L fittings, Stainless steel 304/ 304L flanges and Stainless steel 304/ 304L pipe bends in accordance with ANSI/ASME and DIN standards.

Incoloy 800H is an iron-nickel-chromium alloy having the same basic composition as Incoloy 800, with significantly higher creep-rupture strength.