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| Categories | Steel Fitting |
|---|---|
| Brand Name: | YUHONG |
| Model Number: | ASTM A815 WP-S UNS S32205 |
| Certification: | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015 |
| Place of Origin: | China |
| MOQ: | 10 PCS |
| Price: | Negotiable |
| Payment Terms: | T/T, L/C |
| Supply Ability: | According to Client Requirements |
| Delivery Time: | 15-35 Days |
| Packaging Details: | According to Client Requirements / Ply-wooden Case |
| Standard: | ASTM A815, ASME SA815 |
| Material: | Duplex 2205, (UNS S31803, UNS S32205) |
| Product Name: | 180 Degree U Bend |
| Type: | Seamless, Welded |
| Inspection: | RT, UT, PT |
| Applications: | Petrochemical, Natural Gas, Nuclear Power, Space And Aviation, Environmental Protection, Etc. |
| High Light: | UNS S32205 180 Degree Elbow, 180 Degree U Bend Pipe Fittings, ASTM A815 180 Degree Elbow |
| Company Info. |
| Yuhong Group Co.,Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
ASTM A815 WP-S UNS S32205 Duplex Stainless Steel Pipe Fittings 180 Degree U Bend B16.9
We, YUHONG GROUP, are one of the biggest manufacturers of stainless steel, duplex steel, alloy steel tubes and pipes, fittings, flanges in China. With development more than 33 years, we have accumulated a great many clients all around the world and our steel 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
| Titanium | Grades 1, 2, 5, 7, 9 and 12 |
| Duplex | UNS S31803 & S32205 |
| Super Duplex | UNS S32750 & S32760 |
| 6 Moly | UNS S31254, N08925 & N08926 |
| Copper Nickel | UNS C70600 C70620 C7060X C7150 C71520 C71640 |
Chemical Composition
| C | 1 |
| N | 0.03 |
| P | 0.02 |
| Si | 2 |
| Mn | 3.0 – 3.5 |
| Mo | 22.0 – 23.0 |
| Fe | 0.03 |
| Cr | 4.5 – 6.5 |
| S | 0.14 – 0.2 |
| Ni | Bal |
Mechanical Properties
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 7.8 g/cm3 | 1350 °C (2460 °F) | Psi – 80000 , MPa – 550 | Psi – 116000 , MPa – 800 | 15% |
Equivalent Grades
| STANDARD | WERKSTOFF NR. | UNS |
| ASTM A815 WP-S | 1.4462 | S32205 |
ASME B16.9 S32205 Duplex Pipe Fittings Dimensions
| NOMINAL PIPE SIZE | ALL FITTINGS | ALL FITTINGS | ELBOWS AND TEES | 180 DEG RETURN BENDS | 180 DEG RETURN BENDS | 180 DEG RETURN BENDS | REDUCERS | CAPS |
| NPS | O.D. at Bevel (1), (2) | I.D. at End | Centre -to- End Dimension A, B, C, M | Centre-to- Centre O | Back-to- Face K | Alignment of Ends U | Overall Length H | Overall Length E |
| (1), (3), (4) | ||||||||
| 1/2 to 2.1/2 | 0.06 | 0.03 | 0.06 | 0.25 | 0.25 | 0.03 | 0.06 | 0.12 |
| -0.03 | ||||||||
| 3 to 3.1/2 | 0.06 | 0.06 | 0.06 | 0.25 | 0.25 | 0.03 | 0.06 | 0.12 |
| 4 | 0.06 | 0.06 | 0.06 | 0.25 | 0.25 | 0.03 | 0.06 | 0.12 |
| 5 to 8 | 0.09 | 0.06 | 0.06 | 0.25 | 0.25 | 0.03 | 0.06 | 0.25 |
| -0.06 | ||||||||
| 10 to 18 | 0.16 | 0.12 | 0.09 | 0.38 | 0.25 | 0.06 | 0.09 | 0.25 |
| -0.12 | ||||||||
| 20 to 24 | 0.25 | 0.19 | 0.09 | 0.38 | 0.25 | 0.06 | 0.09 | 0.25 |
| -0.19 | ||||||||
| 26 to 30 | 0.25 | 0.19 | 0.12 | … | … | … | 0.19 | 0.38 |
| -0.19 | ||||||||
| 32 to 48 | 0.25 | 0.19 | 0.19 | … | … | … | 0.19 | 0.38 |
| -0.19 |
Applications
|
A403 WP321H Elbow 90/180 Deg , Stainless Steel Butt Weld Fitting B16.9
ASTM B366 N08810 Incoloy 800H 1.4958 180 DEG Elbow Buttweld B16.9
B366 Hastelloy C22 180° LR Elbow Long Radius Butt Weld Fitting
STAINLESS STEEL N08904 BUTT WELD FITTING SB366 WP904L EBLOW B16.9
Forged Steel Pipe Fittings NPT SW 3000# A182 / A105 B16.11
ASTM A403 WP304-S 90DEG. Stainless Steel Elbow BW Fittings
Stainless Steel Forged Fittings A182 F304 F316LShort Reduce 90 deg Elbow 1/2" to 60" sch40/ sch80 sch160 XXS B16.9
ASTM B151 UNS C70600 Copper Nickel Forged Threaded Pipe Fittings 3000LB NPT B16.11
ASTM B466 C70600 ECC Reducer SCH80 B16.9 6*3 Inch For Steel Pipe.
ASTM B366 Monel 400 / UNS N04400 / DIN 2.4360 Butt Weld Fitting Stud End
