ASTM A335 P92 Alloy bend elbow hot bending elbow 3D 5D 8D 10D bend pipe

Description

Piping systems transport fluids and gases across various systems. A Pipe Bend is used to change the direction of flow within the system. These bends help in transmission of these fluids and gases across long distances. They have a minimum bending radius of about 1.5 times the pipe radius. A hot induction bend follows a controlled bending process wherein pipes are bend using a high frequency induced power. The bending radius in these bends is between 3D to 10D, and the angles range up to 180°. In the miter bend, pipe ends are cut at an angle and joined together. These bends are available by either joining 2 pipes of 45° together or 3 pipes of 22.5° together giving, them a 90° bend. SS Mitered Pipe Bend is designed with high corrosion and oxidation resistance properties. These bends can be easily cleaned and possess a long service life. The ASME B16.49 Pipe Bend is used for various applications in shipbuilding, commercial vehicles, industrial systems, transportation of fluids and gases, architecture, automotive industries, and so on.

The ASTM A860 WPHY42 Seamless Bend possesses superior strength and excellent mechanical properties. These bends are produced without the requirements of any seams or welds. The ASTM A234 WPB U Bend is used in various plumbing systems. These bends contain water and prevent sewer gases from passing through the pipes and entering leaving spaces. Apart from this, they prevent clogging from taking place within the system. In the ASTM A403 WP304 Long Radius Bend, the radius of curvature is more than 1.5 times the nominal size. These bends allow less friction resistance between fluids and show lower pressure drops. The Stainless Steel Short Radius Bends are preferred in applications where there is less space available. These low-cost bends have a radius of curvature, which, is 1.0 times the nominal size of the pipe. We are the pipe bend manufacturer who can customize all our products as per your requirements in different shapes and sizes.

The Carbon Steel 3D Pipe Bend allows the bending of pipes without any collapsing or crippling of the existing pipe. These bends possess a good concentration of carbon which gives them enhanced strength and excellent properties. API 5L 5D Pipe Bend is designed with a smooth finish. They have high working efficiency and can bend in various angles and radiuses. The Stainless Steel Return Bend is used to change the direction of flow by 180 degrees. These bends are preferred in connecting parallel pipes together to avoid sedimentation or blockage due to some elements. The Carbon Steel J Bend is known for its excellent performance and structure in various systems. These bends are fabricated in a J shape and are mostly used in draining water from piping systems. An Alloy Steel Flange Bend is available in different schedules ranging from SCH 5 to SCH 160. These bends are coated, galvanized, phosphated, etc. The main difference between a pipe bend and the ASTM A106B Elbow is that the elbow is shorter than a bend. Apart from this, elbows are mostly designed with either a 45 or 90 degrees radius.

Hot Induction Bend Specification

ASTM A106B SR Elbow, A420 WPL6 Long Radius Elbow and A860 WPHY42 Miter Bend manufacturer in Mumbai, check sizes and bending radius

Pipe Bend Grades available

Manufacturer of API 5L Grade B Pipe Bend in all radius such as 3D 4D, 5D, 1.5D, 2D, 6D, 7D, 8D, 9D, 10D in LR/ Short Radius in Mumbai

Hot Induction Bend Material

Types of ASTM A860 WPHY42 Seamless Bend

Specialized manufacturer of Alloy Steel Flange Bend and Carbon Steel J Bend in Mumbai, view Induction Bending Process, Dimensions and price list

• Long Radius Pipe Bends & Return Dimensions (Pipe U Bends)

  • For Wrought Product (WP) Dimension is covered in
    • ASME B16.9- which is standard for Factory-made Wrought Butt-welding Fittings for size NPS 1⁄₂ to NPS 48” and
    • And B16.28- which is standard for Wrought Steel Butt-Welding Short Radius Elbows and Returns for size NPS 1⁄₂ to NPS 24”

  

  Nominal Pipe Size	Outside Diameter	Back to Face		Center to Center
  Inch.	OD	A	B	C	D
  1/2	21.3	48	–	76	–
  3/4	26.7	43	–	57	–
  1	33.4	56	41	76	51
  1 1/4	42.2	70	52	95	64
  1 1/2	48.3	83	62	114	76
  2	60.3	106	81	152	102
  2 1/2	73	132	100	191	127
  3	88.9	159	121	229	152
  3 1/2	101.6	184	140	267	178
  4	114.3	210	159	305	203
  5	141.3	262	197	381	254
  6	168.3	313	237	457	305
  8	219.1	414	313	610	406
  10	273.1	518	391	762	508
  12	323.9	619	467	914	610
  14	355.6	711	533	1067	711
  16	406.4	813	610	1219	813
  18	457.2	914	686	1372	914
  20	508	1016	762	1524	1016
  22	559	1118	838	1676	1118
  24	610	1219	914	1829	1219
  All dimensions are in mm

  
  

  Pipe Fittings Dimensions Tolerance as per ASME B16.9

  

  
  

  Pipe FIttings Quiz – Test yourself, Take This Quiz

  NOMINAL PIPE SIZE	ALL FITTINGS	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 (1), (3), (4)	Wall Thickness (3)	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
  ½ to 2½	0.06 -0.03	0.03	Not less than 87.5% of nominal thickness	0.06	0.25	0.25	0.03	0.06	0.12
  3 to 3 ½	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		0.06	0.25	0.25	0.03	0.06	0.25
  10 to 18	0.16 -0.12	0.12		0.09	0.38	0.25	0.06	0.09	0.25
  20 to 24	0.25 -0.19	0.19		0.09	0.38	0.25	0.06	0.09	0.25
  26 to 30	0.25 -0.19	0.19		0.12	…	…	…	0.19	0.38
  32 to 48	0.25 -0.19	0.19		0.19	…	…	…	0.19	0.38

  NOMINAL PIPE SIZE NPS	ANGULARITY TOLERANCES	ANGULARITY TOLERANCES	ALL DIMENSIONS ARE GIVEN IN INCHES. TOLERANCES ARE EQUAL PLUS AND MINUS EXCEPT AS NOTED.
  	Off Angle Q	Off Plane P	(1) Out-of-round is the sum of absolute values of plus and minus tolerance. (2) This tolerance may not apply in localized areas of formed fittings where increased wall thickness is required to meet design requirements of ASME B16.9. (3) The inside diameter and the nominal wall thicknesses at ends are to be specified by the purchaser. (4) Unless otherwise specified by the purchaser, these tolerances apply to the nominal inside diameter, which equals the difference between the nominal outside diameter and twice the nominal wall thickness.
  ½ to 4	0.03	0.06
  5 to 8	0.06	0.12
  10 to 12	0.09	0.19
  14 to 16	0.09	0.25
  18 to 24	0.12	0.38
  26 to 30	0.19	0.38
  32 to 42	0.19	0.50
  44 to 48	0.18	0.75