TOBO STEEL GROUP CHINA
TOBO GROUP TOBO International Trading(Shanghia)Co.,Ltd Tianda Oil Pipe Co., Ltd TOBO Pipeline Equipment Co.,Ltd TPCO & TISCO Pipe(Tianjin)Co.,Ltd.
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ELBOW DIAMETER 90 ° CARBON STEEL 38 THICKNESS.ASTM A 234 GRADE WPB-W
| Brand Name: | TOBO |
| Model Number: | ELBOW DIAMETER 90 ° CARBON STEEL 38 THICKNESS.ASTM A 234 GRADE WPB-W. |
| Certification: | SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED |
| Place of Origin: | China |
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| Minimum Order Quantity: | 1pcs |
| Price: | Depending on quantity |
| Payment Terms: | T/T or Western Union or LC |
| Supply Ability: | 3,0000pcs per month |
| Delivery Time: | 10-100 days depending on quantity |
| Packaging Details: | PLY-WOODEN CASE OR PALLET |
ASTM SA234 WPB Carbon Steel LONG RADIUS Seamless Steel ELBOW
PIPE ELBOW - LONG RADIUS (LR) ELBOW, SHORT RADIUS (SR) ELBOW
MANUFACTURER/EXPORTER IN CHINA | ASME/ANSI B16.9, ANSI B16.28, MSS-SP-43
LONG/SHORT RADIUS ELBOWS - 90° ELBOW, 45° ELBOW, 180° ELBOW
Item Definition
An elbow is a pipe fitting which is used as a connection point between two lengths of pipes to produce a change in the direction of flow in the pipe, usually at an angle of 90°, 45° or 180°. Elbows are also commonly referred as bends, and are available in a range of materials such as stainless steel, carbon steel, alloy steel, nickel alloys, duplex, and cupro nickel.
Also known as 90° bends, 90° elbows are manufactured as SR (Short Radius) elbows and LR (Long Radius) elbows. 45° elbows are typically made as LR (Long Radius) elbows.
LR and SR
TOBO is a leading manufacturer and supplier of short radius and long radius elbows.
The long radius elbows have a center to end distance that is 1.5 times the NPS in inches (R=1.5D), while the short radius is equal to the NPS in inches (R=1.0D).
Short radius elbows are generally used in tight areas, and long radius elbows are used when space is available and flow is more critical.
We can also manufacture and supply carbon steel elbows and stainless steel elbows in non-standard size angles such as 60°, 100°, 120° or 150°.
Ends
The ends may be machined for butt welding, threaded (usually female), or socketed, etc. When the two ends differ in size, the fitting is called a reducing elbow or reducer elbow.
Butt welded Pipe Elbow Production Range
| Outside Diameter |
Seamless Elbow ( 1/2″～40″), ERW / Welded / Fabricated Elbow (1/2″～72″) |
| 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 |
| Product's Angle |
5° - 180° Elbows, 90° and 45° Long Radius Elbows, 180° Long Radius Returns, Short Radius Elbows and Returns |
| 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 |
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 Butt welding
ASME B16.25- Butt welding Ends
ASME B16.28- Wrought Steel Short Radius Elbows and Butt welding Returns
MSS SP-43 - Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant Applications |
| Pipe Elbow Material Grade |
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 10276 ( HASTELLOY C 276 ) |
