Duplex Steel UNS S31803 Flanges Supplier

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Get a Best Quote for Duplex S31803 Flanges. Leading Stockist of Duplex 2205 Pipe Flanges in Mumbai. Contact us today to get the best quote for your requirment. We can assure you of the most competitive prices.

Duplex steel UNS S31803 flanges are a type of pipe connection used to join two pipes together. They are made from various materials, including stainless steel, and are designed to withstand extreme temperatures and pressures. This flange type is often used in chemical plants, oil refineries, and other industrial applications where extremely high pressure and temperature requirements must be met.

Duplex Steel S31803 Flanges, SAF 2205 Pipe Flange, Duplex S31803 Forged Flanges, Duplex Steel S31803 Weld Neck Flanges, Duplex Steel S31803 Slip On Flanges, UNS S31803 Duplex Steel Blind Flange, Duplex Steel 2205 Plate Flanges, 1.4462 Slip On Flange, S31803 Duplex Steel Blind Flanges, UNS S31803 Raised Face Flange, ANSI B16.5 Duplex S32205 Weld Neck Flanges, UNS S32205 Threaded Flanges, Duplex Steel S31803 Industrial Flanges, Duplex Steel 2205 Flanges Manufacturer, Duplex Steel S31803 Flange Manufacturer in Mumbai, Duplex Steel S31803 Flanges Stockist, Duplex Steel 2205 Flanges Supplier in Mumbai, Duplex Steel S31803 Flanges Stockist in Mumbai.

Ready Stock of S31803 Duplex Lap Joint Flange, S31803 Duplex Steel Spectacle Blind Flanges Trader, Competitive Price of Duplex Steel S32205 Socket weld Flanges, Duplex S31803 RTJ Flanges, Duplex Stainless Steel 2205 Long Weld Neck Flanges, S32205 Duplex Steel Raised Face Flange, Largest Stockholder of Duplex 2205 SORF Flange in India, ASTM A182 Duplex S31803 Flange Manufacturers in Mumbai, Duplex Steel 2205 Flanges manufacturer in India, Duplex Steel S31803 Flanges Supplier in India, Duplex Steel 2205 Flanges Stockist in India.

Duplex Steel UNS 2205 Flanges can be used in many applications where extreme temperature and pressure conditions exist, such as oil refineries, chemical plants, nuclear power facilities, and water treatment facilities. These materials’ strength and corrosion resistance make them ideal for use in such environments. They can also be used in other applications where vibration or shock loads, such as marine vessels or offshore platforms, need to be managed. We offer various kinds of Flanges like Monel 400 Flanges, Super Duplex Steel S32750 Flanges, etc.

Duplex Steel S31803 Weld Neck Flanges provides superior corrosion resistance compared with regular stainless steels making them well suited for many industrial applications where long life expectancy is required even in harsh environments. Additionally, they provide higher strength than regular stainless steels allowing them to handle higher pressure levels without becoming damaged or deformed over time due to fatigue or stress loading conditions. Not only does this increase the life expectancy, but it also reduces maintenance costs associated with replacing parts regularly due to wear caused by vibration or shock loadings during operation.

Duplex steel UNS S21803 offers superior corrosion resistance and higher strength, making them popular for industrial projects requiring long life expectancy, even under harsh environmental conditions. Three main types of Duplex Steel UNS S31803 Flanges are available on the market today: Slip-on flanges, socket weld flanges, and UNS S31803 Duplex Steel Blind Flange. Each has its unique advantages, depending on the application. Slip-on flanges have an integral hub slightly larger than the hole in the pipe onto which it is being fitted. That allows for easy installation without using additional fittings or bolts. Socket weld flanges are similar to slip-on but require more welding than a slip-on due to their smaller inner diameter. Finally, blind flanges do not require welding as they cover up a loose pipe end, which is ideal when they need to close off a section of piping quickly without worrying about welding or bolting it into place.

What are the applications of Duplex Steel S31803 Flanges in the chemical processing industry?

Duplex Steel S31803 Flanges are commonly used in chemical processing plants, particularly in applications that involve the handling of corrosive materials. They are also used in offshore & marine applications, as well as in the petrochemical & oil and gas industries.

What are the common sizes and dimensions available for Duplex Steel S31803 Flanges?

Duplex Steel S31803 Flanges are available in a range of sizes and dimensions, including ½” to 48″ in diameter and thicknesses ranging from 10mm to 100mm. The most common types of flanges are weld neck, slip-on, threaded & blind.

What is the difference between Duplex Steel S31803 and S32205 Flanges?

Duplex Steel S31803 and S32205 are both Duplex Stainless Steels with similar properties, but S31803 has a slightly higher level of chromium, molybdenum, and nitrogen content, which provides improved corrosion resistance and higher strength.

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We maintain huge inventories of all standard sizes and grades. Please send us your complete requirement and we will send you the availability with the best quote for Duplex Steel UNS S31803 / 2205 Flanges.

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Duplex 2205 Flanges specification

Alloy	UNS	Description
2205/2205D Flanges	UNS S31803 Flanges	Duplex 2205/2205D is suitable in environments where resistance to general corrosion and chloride stress corrosion cracking is important.
2205 Flanges	S32205 Flanges	Duplex 2205 is suitable in environments where resistance to general corrosion and chloride stress corrosion cracking is important.

Duplex Steel S31803 Flanges Price List

duplex 1.4462 stainless steel pipe flange FOB Price US $0.1-500 / Piece	2205 duplex stainless steel weld neck flange FOB Price US $0.1-500 / Piece
ASTM A182 2205 Duplex blind flanges FOB Price US $1-100 / Piece	duplex steel 2205 orifice flange FOB Price US $0.1-500 / Piece
High Precision Duplex 2205 Stainless Steel Lap Joint Flange FOB Price US $0.1-500 / Piece (FOB Price)	ASTM A182 duplex 2205 Threaded Flange FOB Price US $0.1-500 / Piece
Duplex Stainless Steel flange 2205 FOB Price US $1.0 / $161.88 Piece	2205 Duplex steel plate flange FOB Price US $0.1-500 / Piece

Duplex Steel UNS S31803 Flanges Specifications

Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175
Size	1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000
Standards	ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092
Pressure Rating ANSI	Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
APressure Calculation in DIN	6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
Most common types	Forged / Threaded / Screwed / Plate
Test Certificates	EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc
Production technique	Forged, Heat treated and machined
Connect Type/ Flange Face Type	Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove
Special design	As per your drawing AS, ANSI, BS, DIN and JIS 15 NB (1/2″) to 200 NB (8″) Equal and Reducing Configurations
Flange Test	Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector
Flange Equipment	Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc
Manufacturer of Duplex steel ASTM A182 Flange	ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc. ASTM A182 Flange: -BS Flange, EN Flange, API 6A Flange, ANSI Flange, ASME Flange, DIN Flange, EN1092-1 Flange, UNI Flange, JIS/ KS Flange, BS4504 Flange, GB Flange, AWWA C207 Flange, GOST Flange, PSI Flange B.S: BS4504 , BS3293, BS1560, BS10 AS 2129: Table D; Table E; Table H ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings ANSI : ANSI B16.5, ANSI B16.47(API605), MSS SP44, ANSI B16.36, ANSI B16.48 ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48 American standard (ANSI) German (DIN) British standard (BS) DIN: DIN 2527, DIN 2566, DIN 2573, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627, DIN 2628, DIN 2629, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636, DIN 2637, DIN 2638 ASTM A182 Duplex Flanges The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276

Duplex Steel S32205 Pipe Flanges Stock Availability

Duplex Steel UNS S31803/S32205 SORF Flanges

UNS S31803, S32205 / 1.4462 SORF Flange

Duplex Steel UNS S31803/S32205 WNRF Flanges

UNS S31803, S32205 / 1.4462 WNRF Flange

Duplex Steel UNS S31803/S32205 SWRF Flanges

UNS S31803, S32205 / 1.4462 SWRF Flanges

Duplex Steel UNS S31803/S32205 BLRF Flanges

UNS S31803, S32205 / 1.4462 BLRF Flange

ASTM A182 UNS S31803 Duplex Steel Flanges Equivalent Grades

STANDARD	WERKSTOFF NR.	UNS
Duplex 2205 Pipe	1.4462	S31803 / S32205

Duplex Steel 32205 Plate Flanges Chemical Composition

Grade	C	Mn	Si	P	S	Cr	Mo	Ni	N	Fe
S31803	0.030 max	2.00 max	1.00 max	0.030 max	0.020 max	22.0 – 23.0	3.0 – 3.5	4.50 – 6.50	0.14 – 0.20	63.72 min
S32205	0.030 max	2.00 max	1.00 max	0.030 max	0.020 max	21.0 – 23.0	2.50 – 3.50	4.50 – 6.50	0.8 – 0.20	63.54 min

ASME SA 182 Duplex Steel 2205 Flange Mechanical Properties

Grades	Density (g/cm 3)	Density (lb/in 3)	Melting Point (°C)	Melting Point (°F)
S31803 / S32205	7.805	0.285	1420 – 1465	2588 – 2669

Frequently Used Duplex Steel 32205 Pipe Flanges Types

Slip On Flange

Duplex Steel S31803 Slip on Flange
UNS S32205 SORF Flanges
1.4462 Slip-on Raised Face Flange
SAF 2205 Slip on Pipe Flange
ASTM A182 UNS S31803 SORTJ Flanges
ASME SA 182 S32205 RFSO Flange
ANSI B16.5 Duplex 2205 SOFF Flanges
ASTM A182 UNS S31803 Slip on Flanges

Weld Neck Flange

Duplex Steel S31803 Weld Neck Flange
UNS S32205 WNRF Flanges
1.4462 Weld Neck Raised Face Flange
SAF 2205 Welding Neck Pipe Flange
ASTM A182 UNS S31803 WNRTJ Flanges
ASME SA 182 S32205 RFWN Flange
ANSI B16.5 Duplex 2205 WNFF Flanges
ASTM A182 UNS S31803 Weld Neck Flanges

Socket weld Flange

Duplex Steel S31803 Socket weld Flange
UNS S32205 SWRF Flanges
1.4462 Socket weld Raised Face Flange
SAF 2205 Socket weld Pipe Flange
ASTM A182 UNS S31803 SWRTJ Flanges
ASME SA 182 S32205 RFSW Flange
ANSI B16.5 Duplex 2205 SWFF Flanges
ASTM A182 UNS S31803 Socket weld Flanges

Blind Flange

Duplex Steel S31803 Blind Flange
UNS S32205 Blind Flanges
1.4462 Blind Raised Face Flange
SAF 2205 Blind Pipe Flange
ASTM A182 UNS S31803 BLRTJ Flanges
ASME SA 182 S32205 RFBL Flange
ANSI B16.5 Duplex 2205 BLFF Flanges
ASTM A182 UNS S31803 Blind Flanges

Threaded Flange

Duplex Steel S31803 Threaded Flange
UNS S32205 Threaded Flanges
1.4462 Threaded Flange
SAF 2205 Threaded Flange
ASTM A182 UNS S31803 Threaded Flanges
ASME SA 182 S32205 Threaded Flange
ANSI B16.5 Duplex 2205 Threaded Flanges
ASTM A182 UNS S31803 Threaded Flanges

Lap Joint Flange

Duplex Steel S31803 Lap Joint Flange
UNS S32205 Lap Joint Flanges
1.4462 Lapped Joint Flange
SAF 2205 LJRF Flange
ASTM A182 UNS S31803 Lapped Joint Flanges
ASME SA 182 S32205 Lapped Joint Raised Face Flange
ANSI B16.5 Duplex 2205 LJ Flanges
ASTM A182 UNS S31803 Lap Joint Flanges

Ring Type Joint Flange

Duplex Steel S31803 Ring Type Joint Flange
UNS S32205 Ring Type Joint Flanges
1.4462 Ring Type Joint Flange
SAF 2205 Ring Type Joint Flange
ASTM A182 UNS S31803 RTJ Flanges
ASME SA 182 S32205 RTJ Flange
ANSI B16.5 Duplex 2205 RTJ Flanges
ASTM A182 UNS S31803 Ring Type Joint Flanges

Long Weld Neck Flange

Duplex Steel S31803 Long Weld Neck Flange
UNS S32205 Long Weld Neck Flanges
1.4462 Long Weld Neck Flange
SAF 2205 Long Weld Neck Flange
ASTM A182 UNS S31803 LWN Flanges
ASME SA 182 S32205 Long Weld Neck Flange
ANSI B16.5 Duplex 2205 LEWN Flanges
ASTM A182 UNS S31803 Long Weld Neck Flanges

Spectacle Blind Flange

Duplex Steel S31803 Spectacle Blind Flange
UNS S32205 Spectacle Blind Flanges
1.4462 Spectacle Blind Flange
SAF 2205 Spectacle Blind Flange
ASTM A182 UNS S31803 Spectacle Blind Flanges
ASME SA 182 S32205 Spectacle Blind Flange
ANSI B16.5 Duplex 2205 Spectacle Blind Flanges
ASTM A182 UNS S31803 Spectacle Blind Flanges

Ready Inventory of Duplex Steel 2205 Flanges

Duplex 2205 Steel Pipe Flanges	UNS S31803 Duplex Plates Flanges
Duplex 2205 Stainless Steel Forged Flanges	Duplex Stainless Steel 2205 Slip on Flanges
SAF 2205 Weld Neck Flanges	S32205 Duplex Stainless Steel Threaded Flanges
Duplex Steel S31803 Long Weld Neck Flanges	Duplex Steel S32205 Lap Joint Flanges
Duplex Stainless Steel S31803 Reducing Flanges	2205 Stainless Steel BLRF Flange Price
2205 Duplex Steel Raised Face Flanges	1.4462 Duplex Ring Type Joint Flanges stockist
Duplex 2205 Stainless Steel Orifice Flange supplier	SAF 2205 Spectacle Blind Flanges
S32205 Duplex Steel SORF Flanges	ANSI B16.5 Duplex Tongue & Groove Flanges
UNS S31803 Stainless Steel Male & Female Flanges	S32205 Stainless Steel Screwed Flanges
ASME B16.5 Duplex 2205 SOFF Flanges	SAF 2205 Duplex Steel Welding Neck Flange
Duplex S31803 Stainless Steel Long Weld Neck Flanges	ASTM A182 Duplex S32205 BLRF Flanges Supplier
ASME SA 182 Duplex 2205 High Hub Blinds Flanges Distributors	32205 Duplex Stainless Steel Spades Ring Spacers Flanges
Duplex 1.4462 Stainless Steel Expander Flanges	S31803 Duplex WNRF Flanges

Product

Duplex 2205 Flanges applications & uses

Prominent Countries where we export Duplex Steel S31803 Flanges

Domestic Supply

Vadodara, Petaling Jaya, Secunderabad, Lagos, Visakhapatnam, Nagpur, Howrah, Bangkok, Sydney, Dammam, Busan, Indore, Atyrau, Hyderabad, Chennai, Perth, Lahore, Pune, Gurgaon, New York, Houston, Kuala Lumpur, Granada, Bengaluru, Sharjah, Jaipur, Thane, Faridabad, Kanpur, Ernakulam, La Victoria, Toronto, Navi Mumbai, Haryana, Seoul, Jamshedpur, Pimpri-Chinchwad, Ahmedabad, Ranchi, Nashik, Rajkot, Thiruvananthapuram, Chandigarh, Bhopal, Montreal, Coimbatore, Aberdeen, Moscow, Noida, Baroda, Surat, Mumbai, Ludhiana, New Delhi, Caracas, Istanbul, Geoje-si, Kolkata, Hanoi

Distribution Network

Brazil, Colombia, Serbia, Poland, Tibet, China, Australia, Philippines, Jordan, Yemen, Nigeria, Kuwait, Sri Lanka, Qatar, Netherlands, Canada, Finland, Egypt, Gabon, Afghanistan, South Africa, Bulgaria, Estonia, Puerto Rico, Vietnam,United Kingdom, Indonesia, Turkey, Azerbaijan, Bolivia, Thailand, Morocco, Sweden, Ukraine, Bhutan, Italy, Hong Kong, Mongolia, Chile, Oman, France, Ecuador, Argentina, Israel, Angola, Switzerland, Peru, Trinidad and Tobago, Kenya, Russia, Germany, Tunisia, Lithuania, India, Taiwan, Iran, Gambia, Namibia, Portugal, Pakistan, Libya, Ireland, Iraq, Iran, Venezuela, Bangladesh, Kazakhstan, South Korea, Lebanon, Denmark, Norway, United States, Romania, Slovakia, Belgium, Nigeria, Malaysia, New Zealand, Greece, Mexico, Algeria, Hungary, Saudi Arabia, Zimbabwe, Belarus, Chile, Croatia, Austria, Spain, United Arab Emirates,, Macau, Singapore, Nepal, Poland, Costa Rica, Mexico, Bahrain, Ghana, Japan, Czech Republic