3D Pipe Bend manufacturer in India

Find detailed information on ANSI b16.9 buttweld 3d pipe bends dimensions, forming processes, and weight calculation formulas according to ASME b16.9

Check the advantages of Stainless steel 3d pipe bend, as well as 3d 90 degree bend dimensions and weight, and find tips on buying 3d bend

Standard pipes		Spec	. Bauart 5	2,5D
DN	Diameter [ØD]	CLR	CLR	CLR
20	26,9	110		67
25	33,7	110		84
32	42,4	110		106
40	48,3	110		212
50	60,3	125		151
65	76,1		175	190
80	88,9		205	222
100	114,3		270	286
125	139,7		330	350
150	168,3		390	421
200	219,1		510
250	273		650
300	323,9		775
350	355,6		850
400	406,4		970
500	508		1245

Are you looking for a ASME b16.9 3d pipe bends supplier in India? leading stockist of Long radius 3d bend who offers various thickness

• Heat induction
• Cold bending

Both are almost same, just the meaning is different like 3D pipe bend means three times the Diameter, and 3R Bend or Elbow meaning three times the Radius. The main difference between 3D elbow vs 3R bend is bending radii. As a result 3R bends have a smoother bend and 3D pipe bends have a sharper bend.

• Three-Roll Push Bending
• Hot-Slab/Sand Packing Forming
• Press Bending
• Heat Induction
• Rotary Draw Bending

A 3D bend has a bend radius that is three times the pipe's outside diameter, for example if 3d bend is used in 8 inch pipeline, then the bending radius would be 24 inches

• 15°
• 30°
• 45°
• 60°
• 90°
• 135°
• 180°
• or custom (Please send your drawing to Mesta Inc and get the fastest quote for 3D bending)

Here is an example to check the material factor between different alloys

Size: 0.036
Thickness Ratio: a 1-to-1
Inside bend radius and thickness: 0.914 mm

• Cold-rolled steel 3D bends
  0.476 × 1.0 = 0.476, or approx 0.5 degree of spring back ratio
• aluminum 3D bends (H32)
  0.476 × 3.0 = 1.428, or approx 1.5 degrees of spring back ratio
• 304 stainless steel 3D bends
  0.476 × 3.5 = 1.666, or approx 1.75 degrees of spring back ratio

Bend Allowance (BA)
Formula:
[(0.017453 × Inside radius) + (0.0078 × Material thickness)] × Complementary bend angle

Outside Setback (OSSB)
Formula:
[Tangent (Degree of bend angle / 2)] × (Inside bend radius + Material thickness)

Bend Deduction (BD)
Formula:
(Outside setback × 2) – Bend allowance

There are two different ways for flat blank calculations which are

• Dim. to apex + Dim. to apex – Bend deduction
• First leg dimension + Second leg dimension + Bend allowance

Generally, 3D pipe bends are marked to show below details, make sure marking should not be deep enough or sharp enough to cause crack or reduce wall thickness

• Trademark
• Material grade
• Wall thickness
• Size
• Heat number
• Manufacturer's logo

Purchase Buttweld 3d bend for the lowest price in Mumbai, and also see inspection method of 3d short radius bend

Bevel ends are prepared as per ASME B16.25 Standards. It can be cut square or slight chamfer, at manufacturer’s option:

• t ≤ 0.19” carbon steel or ferritic alloy steels
• t ≤ 0.12” austenitic alloy steels

• More Than 10 years of Experience
• We provide best price for 3d pipeline bends
• We are specilized in exporting 3d pipe bends in UAE, Malaysia, Singapore and Bahrain
• All the testing reports and material of origin is provided
• Custom packaging on demand are provided by us