ASTM A403 Wp321 Return Bend 180deg Elbow Sr

• Customization: Available
• Connection: Welding
• Shape: Equal
• Model NO.: KM-121
• Angle: 180 Degree
• Wall Thickness: Sch40s
• Material: Stainless Steel
• Technics: Hot-pressed
• Certification: ASME, ANSI, DIN, JIS, BS, GB
• Color: Silver
• Type: 45, 90, 180 Degree Elbows
• Size: 1/2" to 48"
• Elbow Type: Short Radius, Long Radius
• Perment Terms: T/T or L/C
• Delivery Day: 30 Days After Received Deposit
• Loading Port: Shang Hai Sea Port
• Sample: Can Be Provided
• Testing Way: The Third Party Test
• Certificate: PED, ISO, TUV
• Pressure Rating: 150 #, 300 #, 600 #
• Transport Package: in Wooden Box or as Customers′ Request
• Specification: ASME, ANSI B16.9, ANSI B16.28, MSS SP75
• Trademark: kingmetal
• Origin: China
• Production Capacity: 500ton/Month

Product Description

ASTM A403 WP Gr 321,316, 316L, 317L, 321, 347, 904L STAINLESS STEEL ELBOW

Dimensions	ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
Outside Diameter:	Seamless Elbow ( 1/2″~24″), ERW / Welded / Fabricated Elbow (1/2″~48″)
Product's Angle:	5° - 180° Elbows, 90° and 45° Long Radius Elbows, Long Radius Returns, Short Radius Elbows and Returns
Wall Thickness:	3mm - 40mm / SCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Bending Radius:	R=1D - 10D, 15D, 20D
Value Added Services:	Hot Dipped Galvanizing, Epoxy & FBE Coating, Electro Polish, Sand Blasting, Threading, Soldering
Production Grades:	Stainless Steel, Alloy Steel, Duplex, Nickel Alloys, Low temperature Steel, Carbon Steel, Cupro Nickel

Manufacturing Standards of Buttweld Elbow

ASME:	ANSI B16.9, ANSI B16.28, MSS-SP-43
DIN:	DIN2605, DIN2615, DIN2616, DIN2617, DIN28011
EN:	EN10253-1, EN10253-2

ASTM A403 - ASME SA403	Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings
ASME B16.9	Factory-Made Wrought Fittings Buttwelding
ASME B16.25	Buttwelding Ends
ASME B16.28	Wrought Steel Short Radius Elbows and Buttwelding Returns
MSS SP-43	Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant Applications

Buttweld Pipe Elbow Material Grades

Stainless Steel	ASTM A403 WP Gr. 304, 304H, 309, 310, 316, 316L, 317L, 321, 347, 904L
Carbon Steel	ASTM A 234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70.
Low Temperature Carbon Steel	ASTM A420 WPL3, A420 WPL6
Alloy Steel	ASTM / ASME A/SA 234 Gr. WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91
Duplex Steel	ASTM A 815, ASME SA 815 UNS NO S31803, S32205. Werkstoff No. 1.4462
Nickel Alloy	ASTM / ASME SB 336 UNS 2200 ( NICKEL 200 ), UNS 2201 (NICKEL 201 ), UNS 4400 (MONEL 400 ), UNS 8020 ( ALLOY 20 / 20 CB 3, UNS 8825 INCONEL (825), UNS 6600 (INCONEL 600 ), UNS 6601 ( INCONEL 601 ), UNS 6625 (INCONEL 625), UNS 10276 ( HASTELLOY C 276 )