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U bolts

DIN 3570 - U-bolts manufacturers in India

U-bolts have primarily been used in pipe support systems to support pipework, pipes through which liquids, fluids and gasses pass. Size of U-bolts is measured using pipe-work engineering specs. Size of a   U-bolt would be described by the size of pipe it was supporting. U-bolts can  also used to hold ropes together.

Bhalla Fasteners is the leading  manufacturer in India, supplier and exporter of U bolts in USA ,UK ,Poland, Germany , Austrailia, Ireland, and European countries.U bolts are used in piping support sysytems, and they are also useful in building and construction applications like antenna section secured, wire cable fixation, roofing stability, and automotive components achieved.

Specifications

  • Diameters : 1/4" TO 5/8"or 6 M TO 16M
  • Pipe Size: 1/2" to 16"
  • Finish/Colors: Zinc Plated, Yellow plated,Hot Dip Galvanized (HDG), Self/ Black/ Natural, Cadmium /Tin Plated, Mechanical.
  • Popular Searches for u bolts

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    Application & Uses of U Bolts Manufacturers

  • U Bolts uses in Agriculture applications
  • Automobile & Transportation
  • Oil and Gas Industry
  • Plumbing applications
  • Water supply systems
  • Chemical Refining
  • Building & Construction Industry
  • Power Generation Industry
  • Military applications
  • Marine Industry

 

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Weight Table

DIN 3570/U Bolt standard

b - length of the thread (at least)
h - height
d3 - the nominal diameter of the thread
e - pitch
d2 - diameter of the screw shank
NW - diameter pipe
a - Inner diameter

 

    Table according to DIN 3570: 

   dimensions in mm

Size 23 30 38 46 52
D1 20 - 21 25 - 26,9 30 - 33,7 38 - 42,4 44,5 - 48,3
B1 30 40 40 50 50
D2 10 10 10 10 10
D3 M10 M10 M10 M10 M10
E 33 40 48 56 62
H1 60 70 76 86 92
Size 64 82 94 120 148
D1 57 - 60,3 76,1 88,9 108 - 114,3 133 - 139,7
B1 50 50 50 60 60
D2 12 12 12 16 16
D3 M12 M12 M12 M16 M16
E 76 94 106 136 164
H1 109 125 138 171 191
Size 176 228 282 332  
D1 159 - 168,3 216 - 219,1 267 - 273 318 - 323,9  
B1 60 70 70 70  
D2 16 20 20 20  
D3 M16 M20 M20 M20  
E 192 248 302 352  
H1 217 283 334 385
Specification Table
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STANDARD U-BOLT WEIGHT TABLE

U-Bolt Dimensions – Inches

For Pipe

Size

 

Diameter  & Thread (A)

I.D.

(C)

Overall Length (B)

Thread Length (T)

Weight Per 100

1/4"-20

9/16"

1-1/4"

3/4"

1/4"

5

1/4"-20

3/4"

1-1/4"

5/8"

3/8"

5

1/4"-20

3/4"

2-1/4"

1-1/2"

3/8"

7

1/4"-20

1"

1-3/4"

1"

1/2"

7

1/4"-20

1"

2-3/4"

1-1/4"

1/2"

8

1/4"-20

1-1/8"

2"

1"

3/4"

7

1/4"-20

1-1/8"

3-1/8"

1-1/2"

3/4"

9

1/4"-20

1-1/4"

2-1/4"

1-1/4"

3/4"

7.5

1/4"-20

1-1/2"

2-3/4"

1-3/8"

1"

9

1/4"-20

1-3/4"

3"

1-3/8"

1-1/4"

9

1/4"-20

2"

3-1/4"

1-3/8"

1-1/2"

9.5

5/16"-18

1"

2-3/16"

1-3/8"

1/2"

11

5/16"-18

1-1/8"

2-3/16"

1"

3/4"

12

5/16"-18

1-3/8"

2-3/16"

1"

1"

12

5/16"-18

1-3/8"

3-5/8"

2"

1"

16

5/16"-18

1-1/2"

2-3/16"

1"

1"

12

5/16"-18

1-3/4"

2-11/16"

1-1/8"

1-1/4"

13

5/16"-18

1-3/4"

4-1/2"

2"

1-1/4"

19

5/16"-18

2"

2-11/16"

1"

1-1/2"

14

5/16"-18

2"

4-3/4"

3"

1-1/2"

20

5/16"-18

2-1/2"

3-3/16"

1"

2"

16

5/16"-18

2-1/2"

5-5/8"

3"

2"

23

5/16"-18

3"

3-11/16"

1"

2-1/2"

18

3/8"-16