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ASTM A815 Duplex 2205 / UNS S32205 Elbow 180 Degree U Bend Pipe Fittings

ASTM A815 Duplex 2205 / UNS S32205 Elbow 180 Degree U Bend Pipe Fittings

Brand Name YUHONG
Model Number ASTM A815 Duplex 2205 WPS32205-S 180 Degree U Bend Pipe Fitting
Certification ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin CHINA
Minimum Order Quantity 100KGS
Payment Terms L/C,T/T
Delivery Time 7 DAYS
Packaging Details Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Product Name Elbow 180 Degree U-bend Fitting
Standard ASTM A815
Material Duplex 2205, (S31803/S32205)
O.D. 1/8'' TO 100''
W.T. SCH10/STD/40/XS/80/160/XXS
Type SEAMLESS,WELDED
Inspection RT, UT, PT
Connection Butt weld
Shape 180 degree U bend
Applications Petrochemical, natural gas, nuclear power, space and aviation, environmental protection, etc.
Detailed Product Description

ASTM A815 Duplex 2205 WPS32205-S 180 Degree U Bend Butt Weld Pipe Fittings

 

 

We are one of the biggest manufactures of stainless steel & duplex steel & alloy steel tubes and pipes in China. With development more than 20 years, we have accumulated a great many clients all around the world and Yuhong products also won the great praise among the customers.

 

 

ASTM A815 specification covers two general classes, WP and CR, of wrought ferritic, ferritic/austenitic, and martensitic stainless steel fittings of seamless and welded construction. Class WP fittings are subdivided into four subclasses: Classes WP-S, WP-W, WP-WX, and WP-WU. The material for fittings shall consist of forgings, bars, plates, or seamless or welded tubular products. The steel shall be melted by electric furnace, vacuum furnace, or electric furnace followed by vacuum or electroslag-consumable remelting. Forging or shaping operations shall be performed by hammering, pressing, piercing, extruding, upsetting, rolling, bending, fusion welding, machining or by combination of two or more of these operations. The materials shall undergo heat treatment and shall follow the required cooling process and tempering temperature. Chemical and product analyses shall be performed and shall conform to the required chemical composition in carbon, manganese, phosphorus, silicon, sulfur, nickel, chromium, molybdenum, copper, nitrogen, and titanium. The mechanical properties of the fitting material shall conform to the required values in yield strength, tensile strength, elongation, and hardness.

 

 

Materials of Pipe & Pipe Fittings

TitaniumGrades 1, 2, 5, 7, 9 and 12
DuplexUNS S31803 & S32205
Super DuplexUNS S32750 & S32760
6 MolyUNS S31254, N08925 & N08926
Copper NickelUNS C70600 C70620 C7060X C7150 C71520 C71640

 

 

Duplex 2205 Chemical Composition

C1
N0.03
P0.02
Si2
Mn3.0 – 3.5
Mo22.0 – 23.0
Fe0.03
Cr4.5 – 6.5
S0.14 – 0.2
NiBal

 

 

Duplex 2205 Mechanical Properties

DensityMelting PointYield Strength (0.2%Offset)Tensile StrengthElongation
7.8 g/cm31350 °C (2460 °F)Psi – 80000 , MPa – 550Psi – 116000 , MPa – 80015%

 

 

Duplex 2205 Fittings Equivalent Grades

STANDARDWERKSTOFF NR.UNS
ASTM A815 WP-S1.4462S32205

 

 

ASME B16.9 S32205 Duplex Pipe Fittings Dimensions

NOMINAL PIPE SIZEALL FITTINGSALL FITTINGSELBOWS AND TEES180 DEG RETURN BENDS180 DEG RETURN BENDS180 DEG RETURN BENDSREDUCERSCAPS
NPSO.D. at Bevel (1), (2)I.D. at EndCentre -to- End Dimension A, B, C, MCentre-to- Centre OBack-to- Face KAlignment of Ends UOverall Length HOverall Length E
(1), (3), (4)
1/2 to 2.1/20.060.030.060.250.250.030.060.12
-0.03
3 to 3.1/20.060.060.060.250.250.030.060.12
40.060.060.060.250.250.030.060.12
5 to 80.090.060.060.250.250.030.060.25
-0.06
10 to 180.160.120.090.380.250.060.090.25
-0.12
20 to 240.250.190.090.380.250.060.090.25
-0.19
26 to 300.250.190.120.190.38
-0.19
32 to 480.250.190.190.190.38
-0.19

 

 

ASTM A815 Seamless / Welded Butt weld Pipe Fittings Application Industries

  • Off-Shore Oil Drilling Companies
  • Power Generation
  • Petrochemicals
  • Gas Processing
  • Specialty Chemicals
  • Pharmaceuticals
  • Pharmaceutical Equipment
  • Chemical Equipment
  • Sea Water Equipment
  • Heat Exchangers
  • Condensers
  • Pulp and Paper Industry

 

 

Product Tags: UNS S32205 180 Degree Elbow   180 Degree U Bend Pipe Fittings   ASTM A815 180 Degree Elbow  
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