Duplex 2205 Pipe Fittings

Manufacturer & supplier of ASTM A815 UNS S31803/ S32205 Pipe Elbow in india

Duplex Pipe Fittings are used in different types of piping applications. The 2205 is a standard duplex grade with 21% chromium in it. The material is strong and has double the strength of austenitic steel types. Multi Metals (India) is a leading manufacturer and supplier of the Duplex 2205 Pipe Fittings and other types of fittings. There are different specifications to cover the fittings for various application scopes. The standards differ as ASME B16.9, B16.28 and B16.25 to govern the dimensions. The fittings can range in nominal bore sizes based on the type of the fitting as well.

The Duplex UNS S32205 Pipe Elbow is applied where the direction of the pipe has to be altered with less stress to the pipe walls. Elbow is one of the most commonly used fitting. Most fittings can be found in the range of 1/8 inches to 42 inches nominal bore sizes. The UNS S31803 Duplex Steel Tee can range up to 24 inches in seamless production and up to 42 inches in welded production types. The tee connects three pipes at one point.

The ASME SA 403 Duplex Pipe Reducer is installed where the pipe size has to be reduced. There are different types of reducers based on the variation of functions. The ASME B16.9 Duplex Stainless Steel Seamless Fittings can range from sch5 through sch160 and XXS. The wall thickness can go up to 50mm for welded fittings. Since the duplex material is strong and corrosion resistant against acids and chloride ion, the fittings such as the ASTM A815 UNS S32205 Long Radius Elbow are used in sea water, marine and high corrosive applications such as petroleum, oil and gas and offshore oil drilling industries. Please contact us for your orders on any fittings such as the WERKSTOFF NR. 1.4462 End Cap and more details with price chart.

 

Call for small piece of Duplex S31803 Stainless Steel Buttweld Fittings to test before buying

• Standards: ASME B16.28, ANSI B16.28, ASME B16.9, ANSI B16.9, MSS-SP-75, ANSI B16.25, MSS-SP-43.
• Packing: Packed in Wooden Boxes, Bubble wraps, Steel Strips Bundled, or as per Customers Requests.
• Specification: ASTM A815 UNS S31803, ASTM A815 UNS S32205.
• Thickness Range :2.77mm to 59.64mm.
• Size Range: 1/8” NB to 24" NB in SCH 5, SCH10, SCH40, SCH80, SCH160, SCH XS, SCH XXS.
• Outside Diameter(OD):2.77mm to 59.64mm.
• Forms:  Reducing Elbow, End Cap, Stub Ends, Pipe Nipple, Equal Tee, Long Radius Elbow, Short Radius Elbow, Long Radius Return Bend, Short Radius Return Bend, Eccentric Reducer, pipe Collar, Pipe Coupling, Unequal Tee, Pipe Cross, Reducing Cross, Cross, Concentric Reducer
• Type: Seamless Pipe Fittings, Welded Pipe Fittings.
• Bending Radius: 1D, 1.5D, 2D, 3D, 5D, 6D, 8D, 10D.
• Testing and Documents: Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, Destructive Test Report, Non Destructive Test Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports.
• Origin: Indian Origin, European Origin, Japanese Origin.

 

View latest price & ready sizes of ASME SA 403 Duplex Pipe Reducer Ex Mumbai

Buttweld Seamless and Welded Duplex Fittings			Size
90° LR Elbows 90° SR Elbows 90° Reducing Elbows 45° Elbows Tees Reducing Tees Concentric Reducers Eccentric Reducers	Caps Stub Ends Crosses Reducing Crosses 180° LR Return Bends 180° SR Return Bends Laterals Weldolets	Swage Nipples Nipples Couplings Weld Rings Saddles	Sizes 1/8" - 36"

 

Pressure Fitting Configurations	Size
90° Elbows 45° Elbows Street Elbows Tees Crosses Couplings Reducers Inserts Caps Unions	Sizes 1/8" - 4"

 

Other Fitting Configurations	Size
Laterals Bushings Plugs	Sizes 1/8" - 4"

 

Grade	Specification
Duplex 2205 S31803/S32205	A/SA815, A/SA182

 

Available ASME B16.9 Duplex Stainless Steel Seamless Fittings stock, Always check weight before buying WERKSTOFF NR. 1.4462 End Cap

 

 

Threaded and Socket Weld Duplex Pipe Fittings

Products		Size
Duplex 90° Elbows	Duplex Couplings	Sizes 1/8″ – 4″ Pressure Ratings – 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS
Duplex 45° Elbows	Duplex Reducers
Duplex Street Elbows	Duplex Inserts
Duplex Tees	Duplex Caps
Duplex Crosses	Duplex Unions

 

Carbon	≤0.03
Manganese	≤2.00
Silicon	≤1.00
Phosphate	≤0.03
Sulfur	≤0.02
Chromium	21.0-23.0
Nickel	4.5-6.5
Molybdenum	2.5-3.5
Nitrogen	0.08-0.2

 

Tensile Strength	Yield Strength	Elongation	Rockwell	Charpy V-Notch Impact
ksi.(Mpa)	ksi. (Mpa)	%	Hardness	mm-N/mm2	mm-N/mm2
125(862)	90(621)	28	25C	1310	844

 

	Units	20°C	100°C	200°C	300°C
Density	g/cm³	7.8
	lb/in³	0.28
Modulus of elasticity	GPa	200	194	186	180
	psi x 10-6	29
Poissons ratio		0.3
Linear expansion (RT ➞ T)°C	x 10-6/°C	-	13	13.5	14
Thermal conductivity	W/m°C	15	16	17	18
	Btu/h ft°F	8.7
Thermal capacity	J/kg°C	500	530	560	590
Electric resistivity	µΩm	0.8	0.85	0.9	1

 

Stainless Steel	Tradename	UNS no.	Werkstoff No.	Density (g/cm3)
Duplex	F51 / 2205, F60	S31803 / S32205	1.4462	7.805

 

UNS S31803 Duplex Steel Tee can be manufactured as required with short lead times.