Our Production Range-
Outer diameter: Seamless Elbow (1/2″～24″), ERW / Welded / Fabricated Elbow (1/2″～48″)
Wall Thickness: 3mm – 40mm / SCH3, SCH10, SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Buttweld Elbow Manufacturing Standards
Material Grades: Stainless Steel, Alloy Steel, Duplex, Nickel Alloys, Low temperature Steel, Carbon Steel, Cupro Nickel
ASME: ANSI B16.9, ANSI B16.25, ANSI B16.28, ASTM A403, ASME SA403, MSS-SP-43
DIN: DIN2605, DIN2615, DIN2616, DIN2617, DIN28011.
EN: EN10253-1, EN10253-2
Stainless Steel Elbow: ASTM A403 WP Gr. 304, 304H, 309, 310, 316, 316L, 317L, 321, 347, 904L
Carbon Steel Elbow: ASTM A 234 WPB, WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70
Low Temperature Carbon Steel Elbow: ASTM A420 WPL3, A420 WPL6
Alloy Steel Elbow: ASTM / ASME A/SA 234 Gr. WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91
Duplex Steel Elbow: ASTM A 815, ASME SA 815 UNS NO S31803, S32205. Werkstoff No. 1.4462
Nickel Alloy Elbow: 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 n10276 ( HASTELLOY C 276 )
Forged Elbow Specifications & Forged Elbow Material Grades
Pressure Class: 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS
Dimension Specifications: ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799
Sizes: 1/8″- 4″ (DN6~DN100)
Manufacturing Standards: ASTM / ASME A/SA 234 Gr. WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91
Stainless Steel: ASTM A182 F304, F304L, F306, F316L, F304H, F309S, F309H, F310S, F310H, F316TI, F316H, F316LN, F317, F317L, F321, F321H, F11, F22, F91, F347, F347H, F904L, ASTM A312/A403 TP304, TP304L, TP316, TP316L The material for forged stainless Elbow conforms to ASME A182 The dimensions for forged stainless steel Elbow conform to ASME B16.11
Carbon Steel: ASTM A105, A350 LF2, A106 Gr.B, A234 WPB The material for forged carbon steel Elbow conforms to the requirements of ASTM/ASME A105/SA105 The dimensions for forged carbon steel Elbow conform to ASME B16.11.
