Hollow Rods - Sarbak Metal

Hollow Rods

Home > Products > Hollow Rods

Hollow Rods

Hollow Rods are produced according to EN 12168 European Standard.

It is enable to less tool wear, less material consumption and metal loss by decreasing drilling and processing costs to the lowest.

Stress relieving process is an indispensable part of hollow rod production. After the hollow rod production stress relieving process is applied as a standard process.

Alloys
Production Ranges
Tolerances
Ordering Information
Manifolds

- Download
- Product Code
- EN Symbol
- EN No
- ASTM
- Globrass
- CuZn36Si1P
- CW726R
- C68370
- Ecobrass
- CuZn21Si3P
- CW724R
- C69300
- S509
- CuZn40
- CW509L
- C27450
- S510
- CuZn42
- CW510L
- C28500
- S511
- CuZn38As
- CW511L
- C27453
- S614
- CuZn39Pb3
- CW614N
- C38500
- S617
- CuZn40Pb2
- CW617N
- C38000
- S602
- CuZn36Pb2As
- CW602N
- C35330
- S603
- CuZn36Pb3
- CW603N
- C36000
- S608
- CuZn38Pb2
- CW608N
- -
- S625
- CuZn35Pb1,5AIAs
- CW625N
- -
- S626
- CuZn33Pb1,5AIAs
- CW626N
- -
- S612
- CuZn39Pb2
- CW612N
- C37700
- S709
- CuZn32Pb2AsFeSi
- CW709R
- -
- S713
- CuZn37Mn3AI2PbSi
- CW713R
- C67420
- S725
- CuZn33Pb1AlSiAs
- CW725R
- -
- S509DW
- CuZn40
- CW509L-DW
- C27450
- S511DW
- CuZn38As
- CW511L-DW
- C27453
- S510DW
- CuZn42
- CW510L-DW
- C28500
- S612DW
- CuZn39Pb2
- CW612N-DW
- C37700
- S614DW
- CuZn39Pb3
- CW614N-DW
- C38500
- S617DW
- CuZn40Pb2
- CW617N-DW
- C38000
- S725DW
- CuZn33Pb1AlSiAs
- CW725R-DW
- -
- (*) please contact us for other alloys.

Designation				Cold Drawn		Extruded	Cold Drawn Hexagon		Extruded Hexagon	Cold Drawn Octagon		Extruded Octagon	Round and Polygons
Standards				External Diameter (mm)			Width Across-flats (mm)			Width Across-flats (mm)			Internal Diameter (mm)		Wall Thickness (mm)
Product Code	EN Symbol	EN No	ASTM	Min	Max	Max	Min	Max	Max	Min	Max	Max	Min	Max	Min	Max
S614	CuZn39Pb3	CW614N	C38500	23	78	80	22	65	77	23	60	75	13	59	3	25
S617	CuZn40Pb2	CW617N	C38000	23	78	80	22	65	77	23	60	75	13	59	3	25
S602	CuZn36Pb2As	CW602N	C35330	23	78	80	22	65	77	23	60	75	13	59	4	25
S608	CuZn38Pb2	CW608N	-	23	78	80	22	65	77	23	60	75	13	59	4	25
S612	CuZn39Pb2	CW612N	C37700	23	78	80	22	65	77	23	60	75	13	59	3	25
S603	CuZn36Pb3	CW603N	C36000	23	78	80	22	65	77	23	60	75	13	59	4	25
Ecobrass	CuZn21Si3P	CW724R	C69300	23	78	80	22	65	77	23	60	75	13	59	4	25
Globrass	CuZn36Si1P	CW726R	C68370	23	78	80	22	65	77	23	60	75	13	59	4	25
S509	CuZn40	CW509L	C27450	23	78	80	22	65	77	23	60	75	13	59	3	25
S510	CuZn42	CW510L	C28500	23	78	80	22	65	77	23	60	75	13	59	3	25
S511	CuZn38As	CW511L	C27453	23	78	80	22	65	77	23	60	75	13	59	4	25
S625	CuZn35Pb1,5AlAs	CW625N	-	23	78	80	22	65	77	23	60	75	13	59	4	25
S626	CuZn33Pb1,5AlAs	CW626N	-	23	78	80	22	65	77	23	60	75	13	59	4	25
S725	CuZn33Pb1AlSiAs	CW725R	-	23	78	80	22	65	77	23	60	75	13	59	4	25

- Ordering information for hollow rods is defined according to EN 12168 European Standart. This definition is as follows:
  - Naming
  - Hollow Rod
  - Standard
  - EN 12168
  - Material Designation
  - Alloy Symbol or Number,
    E.g. CuZn40Pb2 or CW617N
  - Materials to be used in Drinking Water
  - When specified as DW, production is carried out according to the restrictions on 4MS and UBA list
  - Material Condition Designation
  - The necessary mechanical properties if different than M,
    E.g. Hardness value min. H110 for 110 HBW
  - Cross-sectional Shape
  - E.g. RND for round, SQR for square, HEX for hexagonal, OCT for octagonal, RCT for rectangular (bar), PFL for profile
  - Nominal Cross-sectional Dimension
  - External dimension30 for 30 mm and internal dimension 20 for 20 mm
  - Tolerances
  - External- Cold Drawn (Class B tolerance) x Internal-Extruded (Class A tolerance)
    
    External- Cold Drawn (Class C tolerance) x Internal- Cold Drawn (Class B tolerance)
    External- Extruded (Class A tolerance) x Internal- Extruded (Class A tolerance)
  - Corner Type
  - When necessary, E.g. SH - Sharp or RD - Rounded
  - Eccentricity
  - 10% (max)
  Hollow rod for free machining purposes conforming to this standart, in material designated either CuZn40Pb2 or CW617N, for drinking water applications according to 4MS Common Composition List, in material condition H090, hexagonel external shape, 60 mm nominal width across-flats dimension, tolerance Class A, round bore of nomial diameter 20 mm, tolerance Class B sharp corners, shall be designated as follows:
  
  The product designation provides a standardized pattern of designation of the main order information when combined with quantity, length / piece and weight tolerances. Additional order information may include; the test method, the type of packaging information and quality assurance certification.

Standard		EN 12168
Nominal External Diameter or Width Across-flats		Tolerances on Diameter or Width Across-flats			Tolerance on Hole Round		Tolerance on Hole Hexagon
Over	Up to and inc.	Class A	Class B	Class C	Class A	Class B	-
13	18	-	-	-	±0,35	-	+0,70 -0
18	20	-	-	-	±0,42	-	+0,84 -0
20	23	-	0 -0,21	-	±0,42	±0,17	+0,84 -0
23	26	-	0 -0,21	-	±0,42	±0,17	+0,84 -0
26	30	-	0 -0,21	0 -0,13	±0,42	±0,17	+0,84 -0
30	50	-	0 -0,25	0 -0,16	±0,80	±0,20	+1,6 -0
50	55	-	0 -0,46	0 -0,3	±0,95	±0,37	-
55	65	±0,60	0 -0,46	0 -0,3	±0,95	-	-
65	80	±0,60	0 -0,46	0 -0,3	-	-	-

Sarbak Metal Manifold Profile Dimensions and Tolerances

3/4" Normal Manifold

3/4" Light Manifold

3/4" Ic Disli Manifold

35X27 Manifold

Alloy

CW614N

Top (L1)

24	+0,05/
	-0,20

18	+0,05/
	-0,20

16	+0,05/
	-0,20

27	+0,20/
	-0

Bottom (L2)

24	+0,05/
	-0,20

18	+0,05/
	-0,20

24	+0,05/
	-0,20

27	+0,20/
	-0

Height (H)

35	+0,10/
	-0,35

32	+0,10/
	-0,35

24	+0,10/
	-0,35

35	+0,10/
	-0,35

Outer Dia (D)

±0,20

Inner Dia (I)

24,4

±0,20

Weight( Kg / m)

3,92

2,73

3,66

4,94

Eccentricity (Max)

10%

13%

10%

1" Normal Manifold

1" B Manifold

1" Light Manifold

1" Ic Disli Manifold

Alloy

CW614N

CW603N

CW614N

Top (L1)

24	+0,05/
	-0,20

24	+0,05/
	-0,20

18	+0,10/
	-0,20

18	+0,05/
	-0,20

Bottom (L2)

24	+0,05/
	-0,20

24	+0,05/
	-0,20

18	+0,10/
	-0,20

21	+0,05/
	-0,20

Height (H)

41	+0,10/
	-0,35

41	+0,10/
	-0,35

38	+0,10/
	-0,35

40,1

±0,10

Outer Dia (D)

37,5

±0,20

36,5

±0,20

37,15

±0,20

Inner Dia (I)

30,5

±0,20

30,5

±0,20

30,5

±0,20

Weight( Kg / m)

4,40

4,13

3,31

3,95

Eccentricity (Max)

10%

13%

1"KL6 Manifold

1" Dıs Disli Manifold

1" Disi Manifold

1" İc Disli Manifold

Alloy

CW614N

Top (L1)

16	+0,05/
	-0,20

16	+0,05/
	-0,20

16	+0,05/
	-0,20

16	+0,05/
	-0,20

Bottom (L2)

24	+0,05/
	-0,20

24	+0,05/
	-0,20

24	+0,05/
	-0,20

24	+0,05/
	-0,20

Height (H)

39	+0,10/
	-0,35

37	+0,10/
	-0,35

40,5	+0,10/
	-0,35

40	+0,10/
	-0,35

Outer Dia (D)

±0,20

37,5

±0,20

36,5

±0,20

Inner Dia (I)

30,5

±0,20

Weight( Kg / m)

3,59

3,72

4,20

3,81

Eccentricity (Max)

13%

1" Elight Manifold

1 1/4" Normal Manifold

1 1/4" Light Manifold

Alloy

CW614N

Top (L1)

25,3	+0/
	-0,30

24	+0,05/
	-0,20

18	+0,05/
	-0,20

Bottom (L2)

25,3	+0/
	-0,30

24	+0,05/
	-0,20

18	+0,05/
	-0,20

Height (H)

±0,20

51	+0,10/
	-0,35

48	+0,10/
	-0,35

Outer Dia (D)

±0,20

Inner Dia (I)

30,6

±0,20

39,5

±0,20

Weight( Kg / m)

3,94

5,77

4,15

Eccentricity (Max)

10%

1 1/4" İcten Disli Manifold

1 1/2"Manifold

1" 20x20 Manifold

Alloy

CW614N

CW603N

Top (L1)

18	+0,05/
	-0,20

25	+0,05/
	-0,20

20	+0,05/
	-0,20

Bottom (L2)

21	+0,05/
	-0,20

25	+0,05/
	-0,20

20	+0,05/
	-0,20

Height (H)

50	+0,10/
	-0,35

57	+0,10/
	-0,35

38	+0,10/
	-0,35

Outer Dia (D)

±0,20

53,2

±0,20

Inner Dia (I)

±0,20

44,8

+0/-0,4

30,8

±0,20

Weight( Kg / m)

4,82

6,65

3,20

Eccentricity (Max)

10%

S19 Manifold

S20 Manifold

S21 Manifold

Alloy

CW603N

Top (L1)

24	+0,10/
	-0,20

24	+0,10/
	-0,20

24	+0,10/
	-0,20

Bottom (L2)

24	+0,10/
	-0,20

24	+0,10/
	-0,20

24	+0,10/
	-0,20

Height (H)

37	+0,10/
	-0,35

30,5	+0,10/
	-0,35

46,5	+0,10/
	-0,35

Outer Dia (D)

36,5

±0,20

Inner Dia (I)

30,8

±0,20

24,4

±0,20

39,5

±0,20

Weight( Kg / m)

3,22

2,87

4,26

Eccentricity (Max)

10%

Product Image

- Extrusion and Cold Drawing
- Continuous Casting
  - Ingots
  - Billets

CORPORATE

PRODUCTS

DOCUMENTS

TECHNICAL INFORMATION

MEDIA

CONTACT US

KVKK LIGHTING TEXTS