Alloy 20 ASTM B462 Flange, ASTM B564/B462 Alloy 20 Flanges, ASTM B462 Alloy 20 Flanges, UNS N08020 Flanges, ASTM B462 Alloy 20 Weld Neck Flanges, Manufacturer, Supplier, Mumbai, India.

ALLOY 20 PIPE FITTINGS, UNS N08020 FLANGES MANUFACTURER IN INDIA

We are Manufacturers, Supplier and Exporters of Alloy 20 Flanges. These Alloy 20 Flange are engineered with utmost precision using latest machinery. These components are specifically designed to meet the demands of diverse industries. Alloy 20 Flanges is now a popular choice for a wide variety of industries including the chemical, food, pharmaceutical, and plastics industries.

Alloy 20, also commonly referred as UNS NO8020, is a high alloy special stainless steel grade with excellent resistance to sulfuric acid and chloride stress corrosion cracking. The alloy contains nickel, chromium, molybdenum and copper contents which together help in providing excellent general corrosion resistance. Because of good resistance to corrosion, crevice corrosion, and pitting, this stainless steel alloy is widely used for manufacturing tanks, heat exchangers, process piping and pickling equipment.
Alloy 20 pipe fittings, Alloy 20 flanges and other Alloy 20 grade products are used in various applications throughout the chemical process industry, pharmaceuticals, synthetic rubber, plastics, industrial heating equipment, pulp and paper manufacturing.

We as well offer these UNS N08020 Flanges in customized thicknesses and sizes as per the precise requirements given by our valuable customers in international quality of standards.

Product Features:

Corrosion resistant
Accurate dimensions
Can sustain high pressure & temperature load
Rust proof finish
Smooth transition from flange thickness to pipe
Ensure excellent stress distribution

Specification:

Dimension Std.	ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Standards	ASTM, ASME Flanges, ANSI Flanges, DIN Flanges, EN Flanges, BS Flanges etc.
Specification	ASTM B 564 / ASME SB 564
Size	½” NB – 48″ NB
Class	150#, 300#, 600#, 900#, 1500#, 2500# , etc
Pressure	DIN PN6, PN10, PN16, PN25, PN40, PN64, PN100, PN160 , etc

Material & Grade :

Alloy20 :
Grade : Alloy 20, UNS N08020, 2.4660, Incoloy Alloy 20, Carpenter 20

Equivalent Grades :

STANDARD	WERKSTOFF NR.	UNS	AFNOR	EN
Alloy 20	2.4660	N08020	Z2NCUD31-20AZ	NiCr20CuMo

Chemical Composition :

Element	Alloy 20
Ni	32 - 38
Fe	Bal
C	0.02 max
Mn	1 - 2
Si	0.7 max
Cu	3 - 4
Cr	19 - 21
Mo	2 - 3
S	0.005 max
P	0.02 max
Nb	0.1 - 0.3

Mechanical Properties :

Element	Alloy 20
Density	8.1 g/cm3
Melting Point	1443 °C (2430 °F)
Tensile Strength	Psi -80,000, MPa -551
Yield Strength (0.2%Offset)	Psi - 35,000, MPa - 241
Elongation	30 %

Flange Types

Threaded Flanges		Threaded Flanges are also known as screwed flange, and it is having a thread inside the flange bore which fits on the pipe with matching male thread on the pipe.
Socket-Weld Flanges		Socket-Weld Flanges has a female socket in which pipe is fitted. Fillet welding is done from outside on the pipe.
Slip-On Flanges		Slip-On flange has a hole with matching outside diameter of pipe from which pipe can pass. The flange is placed on pipe and fillet welded from both inside and outside.
Lap Joint Flanges		Lap flange is having two components, a stub end, and a loose backing flange. Stub end is butt welded to the pipe and Backing flange freely move over the pipe.
Weld Neck Flanges		Weld neck flange are most widely used flanged in process piping. It gives the highest level of joint integrity due to Butt-welded with a pipe.
Blind Flanges		The blind flange is a blank disc with bolt hole. These types of flanges are used with another type of flange to isolate the piping system
Screwed Flange		3Screwed Flange is used to connect other components in non-critical applications, low-pressure in which no welding is required.
Reducing Flange		A reducing flange consists of a flange with one specific diameter having different bore and smaller diameter. It s used to change the diameters in piping system.
Forged Flange		They are designed by using corrosion free substance and using an advanced technology. Our team of experts identify each and every product to ensure the best quality and flawless of these products available at suitable rates
Orifice Flange		Orifice Flange helps to measure the flow of liquids and gases using orifice meters located on the outside diameter of the flanges. The main purpose of the orifice flange identifies the flow rate of either liquid or gas in the pipeline system.
Spectacle Flange		A spectacle flange is a specialty flange made of two metal discs attached in the middle by a small section of steel. Spectable flanges get their name because they look like a pair of reading glasses, or spectacles.

Other grades also available :

Stainless Steel :
Grade: 304, 304L, 304H, 309, 309S, 316, 316L, 316H, 310, 310S, 317, 317L, 321, 347, 904L
Carbon Steel :
Grade: WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70
Alloy Steel:
Grade : WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91
Inconel :
Grade: Inconel 600, Inconel 601, Inconel 625
Incoloy :
Grade: Incoloy 800, Incoloy 800H, Incoloy 800HT
Monel :
Grade: Monel 400, Monel K500, Monel R-405
Hastalloy :
Grade: Hastalloy C22, Hastalloy C276
Nickel :
Grade: Nickel 200, Nickel 201
Copper Nickel Alloy:
Grade : Copper Nickel Cu-Ni 90 / 10 (C70600)
Titanium :
Grade: Gr1, Gr2, Gr3, Gr5, Gr7, Gr11
Duplex Steel:
Grade: UNS F44, F45, F51, F53, F55, F60, F61

Product Usage & Application :

Usefull in Paper & Pulp Companies
Usefull in High Pressure Applications
Usefull in Oil and Gas Industry
Usefull in Chemical Refinery
Usefull in Pipeline
Usefull in High Temperature Application
Usefull in Water Pipe Line
Usefull in Nuclear Power Plants
Usefull in Food Processing and Dairy Industries
Usefull in Boiler & Heat Exchangers

Why Choose Us :

You can get the perfect material according to your requirement at the least possible price.
We also offer Reworks, FOB, CFR, CIF, and door to door delivery prices. We suggest you to do deal for shipping which will be quite economical.
The materials we provide are completely verifiable, right from raw material test certificate to the final dimensional statement.(Reports will show on requirement)
e guarantee to give a response within 24hours(usually in the same hour)
You can get stock alternatives, mill deliveries with minimizing manufacturing time.
We are fully dedicated to our customers. If it will not possible to meet your requirements after examining all options, we will not mislead you by making false promises which will create good customer relations.

Tests we carry out (including both Destructive and Non-Destructive) :

Positive material recognition
Mechanical examining like tensile, Elongation and reduction of area.
Large-scale test
Chemical examination-Spectro analysis
Firmness test
Pitting protection test
Small tests
X-ray test
Impact analysis
Eddy current examining
Hydrostatic analysis
Prompt test

Packing :

Packing is quite important especially in a case of international shipments in which consignment pass through various channels to reach the ultimate destination, so we put special concern regarding packaging.
We pack our goods in numerous ways based on the products. We pack our products in multiple ways, such as,
- Shrink-wrapped
- Carton boxes
- Wooden pallets
- Wooden boxes
- Wooden crates

We Export To :

Kazakhstan, Algiers, Johannesburg, Pretoria, Dakar, Ghana, Uganda, Mozambique, Iraq, Subra al-Haymah, Australia, Yaoundé, South Africa, Saudi Arabia, Kampala, Benin, Ethiopa, Kuwait, Luanda, Abu Dhabi, Peru, Sudan, Colombia, Nairobi, Turkey, Russia, Khartoum, Kano, UAE, Bahrain, Cape Town, Trinidad and Tobago, Dar es Salaam, Nigeria, Antananarivo, Tripoli, Addis Ababa, London, Douala, Lebanon, Tunisia, Ouagadougou, Mogadishu, Harare, Mbuji-Mayi, Qatar, Zaria, Soweto, Omdurman, Angola, Alexandria, Dubai, Yemen, Casablanca, Africa, Oman, Giza, Kinshasa, Bamako, UK, Houston, Accra, Algeria, Argentina, Cairo, Chine, Kolwezi, Hong Kong, Abidjan, Vietnam, Port Elizabeth, Maputo, Maiduguri, Canada, Port Harcourt, Singapore, Egypt, Venezuela, Freetown, Ibadan, Iran, Fez, Malaysia, Mexico, Cameroon, New York, Indonesia, Italy, Azerbaijan, Israel, Conakry, Brazil, Democratic Republic of the Congo, New Zealand, Morocco, Jordan, United States, Thailand (Bangkok), Cyprus, Sri Lanka, Rabat, Bulawayo, Kaduna, Durban, Colombo, Germany, Lubumbashi, Lagos, Brazzaville.

We Supply To :

Tripura, Ahmedabad, Kolkata, Lucknow, Andhra Pradesh, Pune, Ambala, Maiduguri, Buxar, Puducherry, Karnataka, Maharashtra, Bhiwadi, Surat, Mizoram, Manipur, Delhi, Bangalore, Kerala, Ballia, Jamalpur, Chennai, Jaipur, Hyderabad, Indore, Patna, Agra, West Bangal, Ranchi, Durg, Bilaspur, Raipur, Satpura, Malwa, Kanpur, Dehradun etc.