SRL - Coprosider Ends (ANSI B16.25/2007), with the permission of the publisher, The American Society of Mechanical Engineers, United Engineering Center,

SRL

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INDEX

The Company PAG. 5

Certifications PAG. 7-8

Buttweldings Fittings:

45° LR ELBOWS PAG. 9-10



90° SR ELBOWS PAG. 15-16

180° SR ELBOWS PAG. 17-18

EQUAL TEES PAG. 19-20

REDUCING TEES PAG. 21-30

CONCENTRIC AND ECCENTRIC REDUCERS PAG. 31-40

CAPS PAG. 41-42

45° WELDED LATERAL PAG. 43-44

SPECIAL PRODUCTS PAG. 45-55

TECHNICAL DATA PAG. 58-61

PROJECT AND DESIGN PAG. 63-64

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Coprosider S.r.l. historical background and executive summary.

Founded in 1974 to service industry with piping components in general andButt-weld Fittings in particular, it very rapidly became apparent that to meetcustomer demand necessitated the formation of its own mill for the soleproduction of Butt Weld fittings.In 1979 Coprosider founded IBF (Italian Butt Welding Fittings) in S.Nicolò,very closed To Piacenza and entered into production in 1980 with an initiallimited size range of up to 24” , which was subsequently increased ti the fullrange of up to 48” without restriction or limit to quality of steel or wallthickness.The year 1987 saw the foundation of CFF (Cold Formed Fittings) at CastelS.Giovanni, Piacenza, our second manufacturing facility for the productionof cold formed fittings.The supply and management of CFF’s products are all through IBF andcan therefore be considered to all effects to be a division of IBF.In 1995 Coprosider decided to have, through IBF, a plant for the productionof heavy wall seamless pipes with the application of advanced technologyallowing extremely demanding tolerances and very high levels of quality.To this end IBF built the pipe mill at Vittuone (20 Km. From Milan) furnishingwith the most modern equipment and levels of capacity, which entered intoproduction during 1997.

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Buttwelding Fittings Worldwide

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Coprosider S.r.l. have been certificated by:

■ ISO 9001:2008 ■ NORSOK M-650 ED. 4■ ISO 3834-2:2006 ■ ACHILLES JQS■ PED 97/23/CE ■ GENERAL ELECTRIC CO.

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8

Buttwelding Fittings

9


45° LONG RADIUS ELBOWS

Tollerance according to ANSI B16.9Welding bevels accordin to ANSI B16.25Materials according To ASTM

10

11




12

13




14

15


90° SHORT RADIUS ELBOWS


16

17


180° SHORT RADIUS ELBOWS


18

19


EQUAL TEES


20

21


REDUCING TEES


22

23


REDUCING TEES


24

25


REDUCING TEES


26

27


REDUCING TEES


28

29


REDUCING TEES


30

31


CONCENTRIC AND ECCENTRIC REDUCERS


32

33




34

35




36

37




38

39




40

41


CAPS


42


45° WELDED LATERAL

43


44

■ LARGE RADIUS BENDS ACCORDING TO: PAG. 46 ISO 15590-1 - ASME B16.49 - NORSOK M-630 ED.6 EDS NBE 2

■ FABRICATED PIECES FOR MANIFOLDS PAG. 47

■ EQUAL AND REDUCING LATERALS PAG. 48

■ BARRED TEES PAG. 49

■ CUSHION / TARGET TEES PAG. 50

■ SPLIT TEES PAG. 51

■ SPECIAL FLOW TEES PAG. 52

■ "Y" PIECES PAG. 53

■ CLADDED FITTINGS PAG. 54

■ TUBE SHEET PAG. 55

■ SPECIAL FITTINGS ACCORDING TO CUSTOMER’S DRAWING

Special products can be produced in all types of steel and every dimension; there are no additional tables due to this vast range of production possibilities.

Special Products

45


LARGE RADIUS BENDSACCORDING TO ISO 15590-1 - ASME B16.49 - NORSOK M-630 ED.6 EDS NBE 2

46

47

FABRICATED PIECES FOR MANIFOLDS


48

EQUAL AND REDUCING LATERALS

49

BARRED TEES


CUSCHION / TARGET TEES

50Buttwelding Fittings Worldwide

CUSCHION / TARGET TEES

50

51

SPLIT TEES


SPECIAL FLOW TEES

52

53

″Y″ PIECES


CLADDED FITTINGS

54

55

TUBE SHEET


56

57


58

■ TABLE 1 PAG. 59 Tolerances according to ANSI B16.9/2012■ TABLE 2 PAG. 60 Tolerances according to MSS-SP-75/2008■ TABLE 3 PAG. 61 Welding bevels according to ANSI B16.25/2007

Techincal Data

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Table 1Tolerances according to ANSI B16.9/2012

1. Out of round is the sum of absolute values of plus and minus tolerance.2. The inside diameter at ends and the nominal wall thicknesses are to be specified by the purchaser.3. All dimensions are in millimetres except nominal pipe sizes which are in inches.4. This table has been extracted from American National Standard Factory-Made Wrought Steel Buttwelding Fitt ings (ANSI B16.9/2012), with the permission of the publisher, The American Society of Mechanical Engineers, United Engineering Center, 345 East 47th Street, New York, N.Y. 10017.


Table 2Tolerances according to MSS-SP-75/2008

1. The Inside diameter at end shall be determined by circunferential measurement, and the tolerance refers to variations from nominal I.D. calculation by (OD nom - 2 t nom). 2. Out-of-roundness tolerances shall be the difference between the maximum diameters measured on any radial cross-section.3. Minus 0,25 mm except that isolated non-continuos reductions are permitted in accordancewith subsection 13.2 Excess thickness whether on inside or outside is to be treated in accordance with sketch given in Figure 3 of MSS-SP75 Specification.4. When Elbows are intended for field segmenting, out-of-roundness tolerances may be furnished to 1% by agreement between the Manufacturer and the Purchaser. It is recognized that extra-thickness if any, may be on the I.D..5. Out-of-roundness tolerance at ends of elbows shall be 1% of diameter.6. Outside diameter may be tapered at angle up to 30° beyond weld bevel. 7. All dimensions are in millimeters except the nominal pipe sizes which are in inches.8. This Table has been extracted from Manufactures Standardization Society of the valve and fitings Industry Inc., Wrought Stainless Steel Butt-Welding Fittings MSS SP-75/2008

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Table 3Tolerances according to ANSI B16.25/2007

1. The value t min. is whichever of the following is applicable:(a) the minimum ordered wall thickness of the pipe;(b) 0,875 times the nominal wall thickness of pipe ordered to a pipeschedule wall thickness which has an under tolerance of 12,5%.2. The maximum thickness at the end of the component is: (a) the greater of t min. + 0,15 in. (4 mm) or 1,15 t min. whenordered in a minimum wall basis; (b) the greater of t min. +0,15 in. (4 mm) or 1,10 t nom. when on a nominal wall basis.3. Weld bevel is shown for illustration only.4. Where transition using maximum slope do not intersectoutside surface, as shown by phantom outline, maximum slopesshown or alternate radii shown in phantom outlines shall be used.5. Dimensions in parenthesis are in millimeters. Others are in inches.6. This Table has been extracted from American National Standard, Buttwelding Ends (ANSI B16.25/2007), with the permission of the publisher, The American Society of Mechanical Engineers, United Engineering Center, 345 East 47th Street, New York, N.Y. 10017.

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62

63

Project and DesignInternal engineering department for all type of calculations, drawings and FEA


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Documents

SRL - Coprosider Ends (ANSI B16.25/2007), with the permission of the publisher, The American Society of Mechanical Engineers, United Engineering Center,