D Edition7, year 2016 - Pihasapihasa.es/pdf/en/pihasa_147A_catalogue_A.pdf · Since the world of...

Support Catalogue 147DEdition 7, year 2016

SOPORTES PARA TUBERÍAS PIPE HANGERS S.A. (PIHASA) – Pol. Ind. Los Frailes, nave 33 – 28814 Daganzo (Madrid, Spain) www.pihasa.com | [email protected]

PRESENTATION

It is our pleasure to offer you the 7th edition of our technical catalogue on standard supports for piping, which has now become a reference in the sector. This catalogue describes the experience built up by the PIHASA team since 1972, and is mainly designed as a practical work tool for engineers, assemblers and users of the power generation industries, petrochemicals, paper industry, shipbuilding, food, steel, LNG and other heavy industries involving heavy loads and high or cold temperatures.

Following the previous long-lived version of our catalogue, apart from showing the corporate image of the company, this update introduces a new, more rational organization in sections or families of products, incorporating new components in line with the technical development in our discipline, besides suggestions and requirements expressed by our customers, to whom we are grateful for this contribution and collaboration. But however, generally speaking, there is a continuity of designs, backed by decades of satisfactory service and a well-earned reputation of sturdiness and durability.

As has been the case to date, our designs are based on criterion established in the ASME code following MSS standards, while also complying with the EN European standards and materials.

In short, this catalogue is the result of know-how built up over more than four decades of service to the market, condensing all our know-how and our intention to meet the needs of an extremely wide range of customers and projects distributed worldwide.

Nonetheless, as you can see in numerous indications found in the catalogue, here at PIHASA we specialize in offering a highly flexible solution adapted to the requirements of each individual customer, so that we are at your entire disposal for any variation in the design or specific modification that you may put forward.

Since the world of supports for piping is a discipline constantly developing, alongside the increasing level of innovation in engineering and processes, we reserve the right to introduce revisions in the catalogue designs, as shown below. Furthermore, we shall regularly be showing these revisions on our website and in the course of direct consultation.

Lastly, we would like to thank you for your kind attention and for allowing us to be your collaborators. We remain at your disposal to hear your comments and needs,which we will gladly make every effort to meet.

GENERAL REVISION DDG EAR21/07/100

REV.DRAW.EDITED FOR :

RE

V.

FECHA

CONTENTS

- BEAM ATTACHMENT, FIG. 2100 ................................................................

- INVERTED BEAM ATTACHMENT, FIG. 2100 INV .......................................

- BEAM ATTACHMENT, FIG. 2101 ................................................................

- LUG, FIG. 2105 .............................................................................................

- SQUARE SUPPORT PLATE, FIG. 2110 ........................................................

- SPHERICAL SUPPORT PLATE, FIG. 2111 ...................................................

- PIPE LUG, FIG. 2200/2201 ............................ .............................................

- RING CLAMP, FIG. 2220 ..........................................................................

- CLEVIS CLAMP, FIG. 2221/2222 ..............................................................

- TWO-BOLT CLAMP, FIG. 2224 .................................................................

- THREE-BOLT CLAMP, FIG. 2229 ..............................................................

- VALUES FOR INSULATION AND LOAD CORRECTION FACTORS.................

- RISER CLAMP, FIG. 2240 .........................................................................

- THREADED RODS, FIG. 2321, 2322 Y 2323 ............... .................................

- ROD COUPLING, FIG. 2330 ........................................ ...............................

- FORGED TURNBUCKLE, FIG. 2331 ........................... .................................

- FORGED CLEVIS, FIG. 2332 ...................................... .................................

- FORGED EYE NUT, FIG. 2333 ................................... .................................

- ANCHOR BOLT, FIG. 2340 ........................................................................

- TRAPEZE, FIG. 2350 ................................................ .................................

A-21

A-20

A-16

A-12

A-10

A-9

A-7

A-6

A-5

A-4

A-3

A-1

A-2

A-31

A-30

A-29

A-28

A-27

A-25

A-26

MATERIAL: Carbon steel.

ORDER FORM: - Name. - Figure. - Number or associated Metric.

APPLICATION: Upper connection welded to structure;connects with forged eyenut fig. 2333 or with Btype variable springs or equivalentupper-connection constant springs.

GENERAL REVISION1 15/09/11 DDG EAR

EARJRS21/09/810

6500

4100

2500

1800

1200

5750,4

0,5

1

1,5

3

4,5

M12

M16

M20

M24

Ø30

Ø3550

45

35

30

20

50

40

35

30

25

95

80

60

60

55

74

69

55

46

32

M36

M30

M24

M20

M16

202040M12

N.B.: For sizes greater than M36, refer to Fig. 2101.

6

5

4

3

2

1

S(mm)

R(mm)

H(mm)

32

AssoaciatedROD

MAX. REC.LOAD(Kg)

WEIGHT(Kg)

BOLTORPIN

A(mm)

No.

FIG.: 2100BEAM ATTACHMENT


RE

V.

DATE

INFORMATION

2RA

R

H

S

SECTION A

1




EARJRS21/09/810

6500

4100

2500

1800

1200

5750,3

0,4

0,8

1,3

2,6

480

65

50

50

40

150

130

100

90

80

100

80

70

60

50

104

89

70

66

52

M36

M30

M24

M20

M16

306040M12

6

5

4

3

2

1

S(mm)

M(mm)

2R(mm)

42

AssociatedROD

MAX. REC.LOAD(Kg)

WEIGHT(Kg)

A(mm)

No.

FIG.: 2100 INV

INVERTED BEAM ATTACHMENT


RE

V.

DATE

INFORMATION

2R

M

A

S

APPLICATION: Upper connection welded to structure;connects directly with the hanging rod.

SECTION A

2

MATERIAL: Carbon steel. Can be manufacturedin other qualities, on request.


APPLICATION: Upper connection welded to structure;connects with the hanging rod by means of a forgedeye nut fig. 2333. It can be connected with B typevariable springs or equivalent upper-connectionconstant springs, or alternatively with specialconnections to the pipe or equipment.


EARJRS21/09/810

FIG.: 2101BEAM ATTACHMENT


RE

V.

DATE

INFORMATION

A B

T

H

R

S 2R

No.A

(mm)

BOLTORPIN

WEIGHT(Kg)

MAX. REC.LOAD(Kg)

AssociatedROD

50

B(mm)

H(mm)

R(mm)

S(mm)

T(mm)

1

2

3

4

5

6

M12 50 40 20 20 8

M16

M20

M24

M30

M36

50

65

80

90

90

65

80

90

100

120

55

60

60

80

95

25

30

35

40

50

20

30

35

40

40

10

10

12

15

15

Ø30

M24

M20

M16

M12

5,5

3,5

2

1,4

0,7

0,4 575

1200

1800

2500

4100

6500

7 85007,6205060110140110M42

8 1100011255065115150125M48

9 1500014255075135180125M56

10 2000022305085155200140M64

Ø35

Ø40

Ø45

Ø50

Ø55

N.B.: For sizes No. 1 to No. 6 (M12 to M36), werecommend referring to fig. 2100 (more economical).

SECTION A

3

GENERAL REVISION1 15/09/11

EARJRS21/09/810

FIG.: 2105LUG


RE

V.

DATE

INFORMATION

H(mm)

WEIGHT(Kg)

MAX. REC.LOAD(Kg)

AssociatedROD

40

R(mm)

ØD(mm)

M12 20 13,5

M16

M20

M24

M30

M36

55

60

60

80

95

25

30

35

40

50

17,5

21,5

26

33

38 2,8

1,7

0,8

0,5

0,3

0,2 575

1200

1800

2500

4100

6500

85003,54360110M42

110004,84865115M48

1500085375135M56

2000011,55885155M64


2R

H

R

ØD

T

T(mm)

40

35

30

25

25

20

15

12

10

8

MATERIAL: Carbon steel. Can be manufactured inother qualities, on request.

10

9

8

7

6

5

4

3

2

1

No.

DDG EAR

APPLICATION: Upper connection welded to structure;connects with the hanging rod by means of a forgedclevis. Can also connect with C type springs. It can beused as lower connection, directly welded to theuninsulated pipe.

SECTION A

4

15/09/11 DDG EAR0

FIG.: 2110SQUARE SUPPORT PLATE

REV.DRAW.EDITED FOR:

RE

V.

DATE

GENERAL REVISION

A

E

APPLICATION: As a support on hanging rods, bothupper and lower. Can be produced in differentdimensions, on request.


MATERIAL: Carbon steel. Can be manufacturedin other qualities, on request.

M64 150 25 3,8 2000010

M56 150 25 4 150009

M48 140 20 2,9 110008

M42 130 20 2,5 85007

6500

4100

2500

1800

1200

5750,35

0,45

0,75

0,9

1,65

1,615

15

12

10

10

120

120

100

100

75

M36

M30

M24

M20

M16

8M12

6

5

4

3

2

1

E(mm)

75

AssociatedROD

MAX. REC.LOAD(Kg)

WEIGHT(Kg)

□ A(mm)

No.

SECTION A

5

15/09/11 DDG EAR0

FIG.: 2111SPHERICAL SUPPORT PLATE


RE

V.

DATE

GENERAL REVISION


MATERIAL: Carbon steel. Can be manufactured inother qualities, on request.

APPLICATION: Support on piping hangers wherehorizontal movements are significant (6º maximun).The base can be produced with different dimensions,on request.

A

H

6° 6°

E

M64 2000010

M56 150009

M48 110008

M42 85007

6500

4100

2500

1800

1200

575

M36

M30

M24

M20

M16

M12

6

5

4

3

2

1

AssociatedROD

MAX. REC.LOAD(Kg)

□ A(mm)

No.

50

60

70

80

100

100

120

120

160

200

H(mm)

12

15

17

21

26

27

33

34

42

4230

30

25

25

20

20

15

12

10

8

E(mm)

WEIGHT(Kg)

1,8

1,8

0,9

0,6

0,35

0,2

3,1

3,1

6,4

10

SECTION A

6

15/09/11 DDG EAR0

FIG.: 2111SPHERICAL SUPPORT PLATE


RE

V.

DATE

GENERAL REVISION


MATERIAL: Carbon steel. Can be manufactured inother qualities, to order.

APPLICATION: Support on piping hangers wherehorizontal movements are significant (6º maximun).The base can be produced to order, withdifferent dimensions.

A

H

6° 6°

E

M64 2000010

M56 150009

M48 110008

M42 85007

6500

4100

2500

1800

1200

575

M36

M30

M24

M20

M16

M12

6

5

4

3

2

1

AssociatedROD

MAX. REC.LOAD(Kg)

□ A(mm)

No.

50

60

70

80

100

100

120

120

160

200

H(mm)

12

15

17

21

26

27

33

34

42

4230

30

25

25

20

20

15

12

10

8

E(mm)

WEIGHT(Kg)

1,8

1,8

0,9

0,6

0,35

0,2

3,1

3,1

6,4

10

SECTION A

6

GENERAL REVISION0

FIG.: 2200


RE

V.

DATE

SECTION A

7

21/07/10 DDG EAR

LUG FOR HORIZONTAL PIPE

N.B.: They can be manufactured with other "H" dimensions to adapt them to anyinsulation size.

ASSEMBLY: Hanged by forged clevis and rod.

No.

1

2

3

4

5

6

7

110

120

120

130

130

140

150

H(mm)

25

25

20

15

12

10

8

T(mm)

THICKNESS "T"

ØD

30

A

B

C

H

MATERIAL: Compatible with the quality of the piping. Load limitations due to hightemperature are the same as those indicated on sheet A-20.

13,5

17,5

21,5

26

32

37

42

ØD(mm)

ORDER FORM: - Name. - Figure. - Number or associated Metric. - Insulation Thickness.

APPLICATION: For welding to horizontal pipes with or without insulation. In the case ofpiping without insulation, fig. 2105 lug can be used. This can also be connected to type C springs.

M42 165 110 65 5,8 8500

6500

4100

2500

1800

1200

5750,4

0,65

1,05

1,9

3,1

4,655

50

40

35

25

90

80

70

55

45

150

140

120

90

70

M36

M30

M24

M20

M16

2035M12

C(mm)

B(mm)

60

AssociatedROD

MAX. REC.LOAD(Kg)

WEIGHT(Kg)

A(mm)

110007,270115170M48 48 251608

GENERAL REVISION0

FIG.: 2201


RE

V.

DATE

SECTION A

8

21/07/10 DDG EAR

LUG FOR ELBOW

R(mm)

65

55

50

40

35

25

20

80 11000200M48 47 252008

THICKNESS "T"

OF THE PIPE AND TYPE OF ELBOW.

RADIUS DEPENDING ON THE DIAMETER

A

ØD

R

H

N.B.: Level "H" is meant for a maximum insulation of 100 mm. For greater insulation thicknesses,this value should be increased accordingly.

ASSEMBLY: Hanged by forged clevis and rod.

No.

1

2

3

4

5

6

7

150

150

160

160

175

175

200

H(mm)

25

25

20

15

12

10

8

T(mm)

MATERIAL: Compatible with the quality of the piping. Load limitations due to high temperatureare the same as those indicated on sheet A-20.

13,5

17,5

21,5

26

32

37

42

ØD(mm)

ORDER FORM: - Name. - Figure. - Number or associated Metric. - Diameter. - Type of elbow. - Insulation Thickness. - Temperature or pipe quality.

APLICATION: For welding to any type of elbow or piping bend, with or withoutinsulation. Can be coupled to any diameter or type of elbow.

M42 160 8500

6500

4100

2500

1800

1200

575

145

130

105

90

65

M36

M30

M24

M20

M16

M12 55

AssociatedROD

MAX. REC.LOAD(Kg)

A(mm)

GENERAL REVISION

FIG.: 2224


RE

V.

DATE

SECTION A

12

DDG EAR

INFORMATION

INFORMATION

EARFG

JRS EAR

BOLT

C

H

N.B.: Can be manufactured in other diameters, special or larger, than those indicated.

MANUFACTURE: Light series, normal series and heavy series. For loads above those considered,special series will be manufactured.

ASSEMBLY: Hanged by forged eye nut and rod.

E

D.N.

S

L

MATERIAL: Carbon steel, up to 380°C pipe temperature.Alloy steel type 0.5Mo, for pipe temperature up to 500°C.Alloy steel type 1Cr-0.5Mo, for pipe temperature up to 540°C.Alloy steel type 2.25Cr-1Mo, for pipe temperature up to 575-600°C.Can also be manufactured in stainless steel.

ORDER FORM: - Name. - Figure. - Series. - Pipe diameter. - Temperature or pipe quality.

APPLICATION: For supporting uninsulated piping. Also use on support pipe shoes.

TWO-BOLT CLAMP

2 20/05/91

3 21/07/10

17/01/851

GENERAL REVISION

FIG.: 2224 L


RE

V.

DATE

SECTION A

13

DDG EAR

INFORMATION

INFORMATION

EARFG

JRS EAR

TWO-BOLT CLAMP

2 20/05/91

3 21/07/10

17/01/851

1800

1800

1650

1650

1500

1300

1200

1200

900

900

47

31

27

19

14

10,5

9,5

6,3

5,5

44

M24

M24

M24

M24

M20

M20

M20

M20

M20

M20

M8

M8

M8

30

30

25

25

30

30

25

25

25

25

15

15

15

15

15

100

100

100

100

80

80

70

70

60

60

1076

1016

936

826

708

632

580

528

480

428

500

470

430

375

322

284

258

232

208

182

38

38

38

38

32

32

32

32

32

32

13

13

13

32''

30''

28''

24''

20''

18''

16''

14''

12''

10''

14

20

19

11

12

13

15

16

17

18

M16

M16

M16

M16

M12

M12

M10

M10

E(mm)

C(mm)

MAX. REC.LOAD(Kg)

D.N.

1/2''

13

16

16

200

19

H(mm)

62

51

45

40

36

33

30

BOLTL

(mm)

162

134

122

106

98

92

86

7

6

5

4

3

2

1

No.

8

1787019

25 100 250

9

8 a

2208525

3/4''

1''

1 1/4''

1 1/2''

2''

2 1/2''

3''

4''

5''

3 a

10

S(mm)

0,12

WEIGHT(Kg)

6''

8''

25

25

118

144

286

338

25

25

30

30

30

30

40

40

50

50

50

50

15

20

20

25

25

25

25

M8

0,18

0,22

0,28

0,4

0,45

0,9

1,1

1,6

2

2,7

3,1

200

200

200

300

300

425

425

500

500

600

600

LIGHT SERIES

165030M24301008864053826''

21

180055M243010011165203834''22

180061M243010011765503836''23

FIG.: 2224 NSECTION A

14TWO-BOLT CLAMP

M24

M24

M20

M20

M20

M20

M10

M10

30

30

30

30

30

25

100

100

100

100

80

80

80

60

60

60

60

30

30

32

32

2750

2750

2300

2300

1875

1875

1650

1650

1650

1450

74

43

38

24

22

19

17,5

10,5

9,5

70

M30

M30

M24

M24

M20

M20

M20

M20

M8

30

30

30

30

30

15

15

15

15

20

150

150

100

100

80

1114

1064

976

866

726

672

604

554

494

444

510

485

450

395

325

298

270

245

215

190

47

47

38

38

38

38

32

32

32

32

13

13

16

32''

30''

28''

24''

20''

18''

16''

14''

12''

10''

14

20

19

11

12

13

15

16

17

18

M16

M16

M12

M12

E(mm)

C(mm)

MAX. REC.LOAD(Kg)

D.N.

1/2''

16

19

19

250

25

H(mm)

63

53

47

43

39

36

34

BOLTL

(mm)

176

144

132

118

110

98

94

7

6

5

4

3

2

1

No.

8

1927125

32 103 270

9

8 a

2449032

3/4''

1''

1 1/4''

1 1/2''

2''

2 1/2''

3"

4''

5''

3 a

10

S(mm)

0,2

WEIGHT(Kg)

6''

8''

130

160

324

384

30

30

60

60

20

25

25

25

25

25

M8

0,3

0,5

0,6

1

1,1

1,5

1,7

3

3,5

5,5

6,7

250

350

350

550

550

800

800

1000

1000

1200

1450

NORMAL SERIES

230041M24301009264253826''

21

350095M303015011645354734''22

3500100M303015012145604736''23

GENERAL REVISION


RE

V.

DATE

DDG EAR

INFORMATION

INFORMATION

EARFG

JRS EAR

2 20/05/91

3 21/07/10

17/01/851

GENERAL REVISION

FIG.: 2224 H


RE

V.

DATE

SECTION A

15

DDG EAR

INFORMATION

INFORMATION

EARFG

JRS EAR

TWO-BOLT CLAMP

2 20/05/91

3 21/07/10

17/01/851

4400

4400

4400

M30

M30

M30

M30

M30

M30

M30

M30

M24

M24

M24

M24

30

30

30

30

30

30

30

30

30

30

30

150

150

150

150

150

100

100

100

100

80

80

47

47

47

47

47

47

47

47

47

38

38

38

38

38

30

30

30

150

80

60

4400

93

89

82

71

M24

30

1164

1114

1064

964

535

510

485

435

32

32''

30''

28''

24''

14

11

12

13

M30

E(mm)

C(mm)

MAX. REC.LOAD(Kg)

D.N.

3'' 1350

H(mm)

260

205

180

135

120

105

81

BOLTL

(mm)

614

486

436

346

316

286

226

7

6

5

4

2 a

2

1

No.

8

644275

9

694300

4''

5''

6''

8''

10''

12''

14''

16''

3

10

S(mm)

3

WEIGHT(Kg)

18''

20''

330

355

754

804

100

M20

5,5

6

7,5

13,5

15,5

26

28

30

48

51

2000

2000

2500

2800

2800

3300

3300

3300

3750

3750

HEAVY SERIES

15

16

17

M3015047 44007830103447026''

M3018047 625011530118454534''

M3018047 625014230121456036''

GENERAL REVISION

FIG.: 2229


RE

V.

DATE

SECTION A

16

DDG EAR

INFORMATION

INFORMATION

EARFG

JRS EAR

2 20/05/91

3 21/07/10

17/01/851

X

X

BOLT

C

H

N.B.: Can be manufactured in other diameters, special or larger, than those indicated. In the caseof higher operating loads than those appearing in the standard clamps on the following sheets, thefollowing should be indicated: pipe diameter, operating temperature, insulation thickness (ifapplicable) and operating load.

MANUFACTURE: Light series, normal series and heavy series. For loads above thoseconsidered, special series will be manufactured.

ASSEMBLY: Hang by forged eye nut and rod.

E

D.N.

S

L

MATERIAL: Carbon Steel, up to 380°C pipe temperature.Alloy steel type 0.5Mo, for pipe temperature up to 500°C.Alloy steel type 1Cr-0.5Mo, for pipe temperature up to 540°C.Alloy steel type 2.25Cr-1Mo, for pipe temperature up to 575-600°C.Can also be manufactured in stainless steel.

ORDER FORM: - Name. - Figure. - Series. - Pipe diameter. - Insulation thickness or "H" dimension, if required larger. - Temperature or pipe quality.

APPLICATION: For hanging insulated piping.

THREE-BOLT CLAMP

GENERAL REVISION

FIG.: 2229 L


RE

V.

DATE

SECTION A

17

DDG EAR

INFORMATION

INFORMATION

EARFG

JRS EAR

2 20/05/91

3 21/07/10

17/01/851

THREE-BOLT CLAMP

2250

2250

650

650

300

300

M24

M24

M24

M24

M16

M16

505

475

450

385

325

297

272

244

213

190

155

118

100

85

74

65

56

50

40

36

32

29

30

30

30

38

38

38

X(mm)

2250

2000

2000

2000

1650

1650

1200

1200

61

53

39

26

24

18

16,5

10,5

9,5

57

M24

M24

M24

M24

M20

M20

M20

M8

30

30

30

30

30

25

25

15

15

15

15

20

120

120

120

100

100

100

80

80

70

70

1171

1111

1036

911

786

730

680

624

542

496

590

560

510

450

385

357

332

304

265

242

38

38

38

38

38

32

32

13

13

16

32''

30''

28''

24''

20''

18''

16''

14''

12''

10''

14

20

19

11

12

13

15

16

17

18

M16

M16

M16

M12

M12

M10

M10

E(mm)

C(mm)

MAX. REC.LOAD(Kg)

D.N.

1/2''

16

19

19

25

H(mm)

108

96

90

73

69

62

59

BOLTL

(mm)

223

190

178

145

137

120

114

7

6

5

4

3

2

1

No.

8

24111725

25 143 293

9

8 a

26312825

3/4''

1''

1 1/4''

1 1/2''

2''

2 1/2''

3''

4''

5''

3 a

10

S(mm)

0,25

WEIGHT(Kg)

6''

8''

25

32

161

207

329

426

25

25

30

30

30

30

50

50

50

50

60

60

20

25

25

25

25

25

25

M8

0,3

0,4

0,5

0,8

0,9

1,8

2,1

2,3

2,5

4,2

5,8

350

350

650

650

500

500

800

1000

LIGHT SERIES

21

22

23

405 225048M24301209514703826''

2250530 80M243015012216153834''

2250550 83M243015012766503836''

FIG.: 2229 NSECTION A

18THREE-BOLT CLAMP

2850

2850

2500

1750

1250

1250

1250

1250

800

800

400

400

400

M24

M24

M24

M24

M10

M10

150

150

150

38

38

38

25

25

16

16

160

135

108

95

75

56

50

43

41

38

34

205

455

405

510

535

83

355

320

270

295

230

X(mm)

M24

M20

M20

M20

M20

M10

M10

30

30

30

30

30

25

100

100

100

100

80

80

100

60

60

60

60

30

30

32

32

4250

4250

3250

3250

3250

2850

2500

99

71

63

56

33

30

28

19

17

95

M30

M30

M20

M20

30

30

30

30

30

15

15

15

15

25

150

150

1242

1192

1084

984

884

776

726

676

596

546

613

588

535

485

435

380

355

330

290

265

47

47

38

38

16

32''

30''

28''

24''

20''

18''

16''

14''

12''

10''

14

20

19

11

12

13

15

16

17

18

M16

M16

E(mm)

C(mm)

MAX. REC.LOAD(Kg)

D.N.

1/2''

16

32

H(mm)

126

105

89

76

74

71

67

BOLTL

(mm)

265

211

189

151

147

141

133

7

6

5

4

3

2

1

No.

8

28213532

32 160 332

9

8 a

30514632

3/4''

1''

1 1/4''

1 1/2''

2''

2 1/2''

3"

4''

5''

3 a

10

S(mm)

0,5

WEIGHT(Kg)

6''

8''

195

220

406

456

30

30

60

60

25

25

25

25

25

25

0,6

0,7

0,8

1,7

2

3,2

3,5

3,7

4,2

8,5

9,5

400

1750

NORMAL SERIES

47

47

M30

M30

M3047

150 425 32506630102450526'' 47 M30

21

21

21

545 4250102M303015012946554734''

560 4250107M303015013246704736''

GENERAL REVISION


RE

V.

DATE

DDG EAR

INFORMATION

INFORMATION

EARFG

JRS EAR

2 20/05/91

3 21/07/10

17/01/851

GENERAL REVISION

FIG.: 2229 H


RE

V.

DATE

SECTION A

19

DDG EAR

INFORMATION

INFORMATION

EARFG

JRS EAR

2 20/05/91

3 21/07/10

17/01/851

THREE-BOLT CLAMP

5700

5700

5000

3500

2500

2500

M42

M42

M36

M36

M36

M36

M36

48

48

42

42

42

42

42

42

42

150

150

67

67

56

56

56

56

56

440

525

550

490

305

390

360

280

185

260

235

155

108

125

95

X(mm)

8500

8500

6500

M36

M30

M30

M30

M24

M24

30

30

30

30

42

30

150

150

180

180

180

100

100

100

80

80

56

47

47

47

47

38

38

180

80

6500

155

149

115

105

M24

1344

1294

1182

1082

660

635

580

530

38

32''

30''

28''

24''

14

11

12

13

M30

E(mm)

C(mm)

MAX. REC.LOAD(Kg)

D.N.

3''

H(mm)

338

313

263

233

185

168

155

BOLTL

(mm)

692

642

542

482

386

352

326

7

6

5

4

2 a

2

1

No.

8

762370

9

812395

4''

5''

6''

8''

10''

12''

14''

16''

3

10

S(mm)

7,3

WEIGHT(Kg)

18''

20''

450

480

922

982

100

7,8

8,5

15

17

26

28

52

56

75

80

2500

3500

5000

5700

6000

HEAVY SERIES

15

M424867 575 8500180 158139468534''16

M424867 600 8500180 163144471036''17

M364256 460180 6500108112255026''

GENERAL REVISION

FIG.: 2240


RE

V.

DATE

SECTION A

21

DDG EAR

INFORMATION

INFORMATION

EAR

JRS EAR

SELECTION METHOD: According to the illustration onthe following page.

1º.- Once the diameter of the piping and the distance between axes on the external bolts (dimension A) is known, determine its point of insertion, using the lower part of the illustration.

2º.- Having determined this point of intersection, trace a vertical line upwards until making it meet a horizontal line traced by required load. The point of intersection of both lines will give us the appropriate dimension of the bar. If this bar falls between two bar values, the higher of the two is chosen.

3º.- Going off this last point and once having determined the bar, a horizontal line will be traced until finding the scale of dimensions for the bolts, the appropriate bolt diameter being the intersection with said scale. In the event of this point of intersection falling between two measurements, the higher of the two is chosen.

TYPES:"TYPE 1".- Manufactured with four equal bolts, twoexternal and two internal."TYPE 2".- Manufactured with six bolts, two externaland four internal."TYPE 3".- The same manufacture as with Type 2, butreinforced with gussets.

APPLICATION: To support stretches of vertical piping, doingaway with the use of lugs.

ORDER FORM: - Name. - Figure. - Pipe diameter. - Distance between axes on the external bolts (Level A). - Load. - Temperature or pipe quality.

N.B.:STANDARDIZATION:On sheets A-23 and A-24, we have included a standardization of these clamps for different diameters, loads andassembly distances. In the case of alloy steel clamps, the same load correction factors, indicated on sheet A-20,for high temperatures, are to be used.

LUGS TO BE WELDED TO THE PIPE FOR ASSEMBLY:4 lugs will be welded to the pipe to support on the clamp and avoid the pipe hanging loose.

TYPE 3

A

A

TYPE 2

TYPE 1

A

RISER CLAMP

JRS

2

1 17/01/85

21/07/10

21/09/810

15/09/11 DDG EAR

0


RE

V.

DATE

GENERAL REVISION

THREADED RODS2322 Y 2323

FIG.: 2321

M64 25,75 2000010

M56 19,7 150009

M48 14,4 110008

M42 11 85007

6500

4100

2500

1800

1200

5750,75

1,35

2,1

3

4,75

8,15M36

M30

M24

M20

M16

M12

6

5

4

3

2

1

ROD

MAX. REC.LOAD(Kg)

WEIGHT(Kg/m)

No.

FIG. 2321Total right threaded ROD

RODRight right threaded

FIG. 2322

FIG. 2323Right left threaded ROD

11

12

13

14

M72

M80

M90

M100

35000

26000

30000

45000

34,5

40

51

62

ORDER FORM: - Name. - Figure. - Metric. - Length.

APPLICATION: To hang the piping, coupled to the forged eye nut,to a forged clevis, turnbuckles, couplings or alternatively againstdrilled plates. When the assembly height of the hanger requiresthe use of a rod longer than 2000 mm, this is normally replacedby two rods connected by a coupling or turnbuckle.

MANUFACTURE: On request, can be supplied with any rod length and threaded length (within the limitationsof materials) and likewise with special threads and pitches.

MATERIAL: Carbon steel. Can be manufactured in other qualities, on request.

STANDARD SUPPLY:

- FOR FIG. 2321 y 2322: We recommend rod lengths from 200 mm to 2000 mm, with 50 mm extensions.

- FOR FIG. 2323: We recommend rod lengths from 250 mm to 2000 mm, with standard measurements of 250-500-1000-1500-2000 mm.

THREADED LENGTH (Fig. 2322 and 2323):

- ROD ≤ 500 mm: The length of the thread will be 200 mm (or as long as possible) in each end.

- 500 mm < ROD ≤ 2000 mm: Depending on the metric, there are two possibilities:* M12 to M48: threaded length of 250 mm in each end.* M56 to M100: threaded length of 300 mm in each end.

N.B.: For Fig. 2321 and with a metric the same as or larger than M42, the rod manufactured shall have amaximum length of 1000 mm. Note that several threaded rods can be connected directly with rod couplingsuntil reaching the required length.

1

2

21/09/81

05/01/96 INFORMATION

INFORMATION

JMD EAR

JRS EAR

SECTION A

25


EARJRS21/09/810

FIG.: 2330ROD COUPLING


RE

V.

DATE

INFORMATION

SECTION A

26

A B

C

M64 95 170 110 8,5 20000

M56 85 150 98 6 15000

M48 75 125 87 3,5 11000

M42 65 120 75 2,5 8500

6500

4100

2500

1800

1200

5750,07

0,15

0,3

0,5

1

1,761

53

42

35

28

110

90

75

60

45

55

46

36

30

24

M36

M30

M24

M20

M16

2235M12

C(mm)

B(mm)

19

AssociatedROD

MAX. REC.LOAD(Kg)

WEIGHT(Kg)

A(mm)

10

9

8

7

6

5

4

3

2

1

No.

ORDER FORM: - Name. - Figure. - Metric.

APPLICATION: To join and connect hanging rods. Used on long, rigid hangers not requiring adjustment. Always used on hangers with springs (if the installation length makes it necessary).

MANUFACTURE: Right threaded on both ends. They can be manufactured on request with special threads or pitches.



EARJRS21/09/810

FIG.: 2331FORGED TURNBUCKLE


RE

V.

DATE

INFORMATION

SECTION A

27

B/2

Left thread

Right thread

N.B.: The forged turnbuckle can withstand operating loads of up to 75% higher than indicated here, without taking into account the influence of the rod or any other hanging element.

L B

30

0,5

1,5

3,5

7

11280

250

230

170

150

360165

45000

35000

30000

26000M72

M100

M90

M80

11

14

13

12

MATERIAL: Carbon steel. In exceptional circumstances, it can be manufactured in other qualities, on request (subject to a minimum order quantity).

No.

1

2

3

4

5

6

7

8

9

10

B(mm)

WEIGHT(Kg)

MAX. REC.LOAD(Kg)

AssociatedROD

110

L(mm)

M12

M16

M20

M24

M30

M36

110

150

575

1200

1800

2500

4100

6500

8500150

M42

11000M48

15000150

M56

20000M64

MANUFACTURE: Right threaded at one end and left threaded at the other. They can be manufactured on request with special threads or pitches.

APPLICATION: To connect hanging rods and adjust the length of the assembly. Used on long, rigid hangers requiring adjustment. Two turnbuckles should not be assembled under any circumstance on the same rigid hanger, nor one turnbuckle on one spring hanger since the spring unit includes one (use coupling instead).

ORDER FORM: - Name. - Figure. - Metric.


EARJRS21/09/810

FIG.: 2332FORGED CLEVIS


RE

V.

DATE

INFORMATION

SECTION A

28

N.B.: The forged clevis can withstand operating loads of up to 50% higher than the load above-mentioned, without taking into account the influence of the rod or any other hanging element.

18

5

70

60

350

275200

15

22

28

48

31150 195

90

80

70

65

55

50

45

40

35

30

25

20

15

12

ØD(mm)

S(mm)

ØD

L

S

B

45

0,8

1,6

3,5

12230

161

146

113

250

45000

35000

30000

26000M72

M100

M90

M80

11

14

13

12

MATERIAL: Carbon steel. In exceptional circumstances, it can be manufactured in other qualities, on request (subject to minimum order quantities).

No.

1

2

3

4

5

6

7

8

9

10

B(mm)

WEIGHT(Kg)

MAX. REC.LOAD(Kg)

AssociatedROD

93

L(mm)

M12

M16

M20

M24

M30

M36

120

125

575

1200

1800

2500

4100

6500

8500175

M42

11000M48

15000M56

20000M64

MANUFACTURE: Right threaded on metric sizes as a standard. Can be manufactured on request with left thread or special pitches.

APPLICATION: Connection between rod and lug.

ORDER FORM: - Name. - Figure. - Mtric. - Thread Direction.


EARJRS21/09/810

FIG.: 2333FORGED EYE NUT


RE

V.

DATE

INFORMATION

SECTION A

29

32

25

20

12

38

C(mm)

C

48

66

85

140

165

L(mm)

F G

L

B

ØD

895100108

27

45

55

75

100

80

62

50

38

G(mm)

F(mm)

0,3

1

2

580

62

50

38

MATERIAL: Carbon steel. In exceptional circumstances, it can be manufactured in other qualities, on request (subject to minimum order quantities).

No.

1

2

3

4

5

6

7

8

9

10

B(mm)

WEIGHT(Kg)

MAX. REC.LOAD(Kg)

AssociatedROD

31

ØD(mm)

M12

M16

M20

M24

M30

M36

41

54

575

1200

1800

2500

4100

6500

850095

M42

11000M48

15000M56

20000M64

MANUFACTURE: Right threaded on metric sizes as a standard supply. Left threaded as a common option for short rigid hangers where the eye nut connects to a right-left threaded rod in order to achieve adjustment. They can be manufactured on request with special pitches.

APPLICATION: Connection between rod and clamp or beam attachment.

ORDER FORM: - Name. - Figure. - Metric. - (Left threaded if required as an option).


EARJRS21/09/810

FIG.: 2340ANCHOR BOLTS


RE

V.

DATE

INFORMATION

SECTION A

30

R1

L

TYPE III ØD

RA

NUT ANDWASHER

A

R1

L

NUT ANDWASHER

TYPE II

ØDØD

TYPE I

NUT ANDWASHER

A

E

L

R2

R1


MANUFACTURE: Can be manufactured in any size and type of threaded, according to client drawings. Any other variation or type of anchor bolt can be manufactured on request.

APPLICATION: To anchor plates or equipment to concrete (wall, floor or ceilling).

ORDER FORM: - Name. - Figure. - Type. - Dimensions as per drawings. - Quality of the material.

GENERAL REVISION15/09/11 DDG EAR0

FIG.: 2350TRAPEZE


RE

V.

DATE

SECTION A

31

Fig. 2321 or 2322Threaded rod

4500

7200

22002650

1850

8750

5250

1550

1650

6600

10200

2150

2400

31003900

3050

2450

11750

7500

4525

3000

3500-

4500

-

- -

-

-

-

E

A

Fig. 2100 or 2101

Beam attachment

240

160

120

1750150012501000750500


No.

1

2

3

4

5

E(mm)

MAX. REC. LOAD (Kg)DEPENDING ON "A"

140

200

ASSEMBLY: Connection to the rod by means of a forged eye nut.

APPLICATION: For double hangers. In general, they are used when it is not possible to hang above the pipe either due to the lack of space or due to interference.

ORDER FORM: - Name. - Figure. - Size. - "A" dimension. - Hanging rod.

OPTION 1

2000

B B

ASSOCIATEDROD

B

M12 / M16 40

M20 / M24 50

M30 / M36 60

M42 / M48 80

M56 100

MANUFACTURE: The size of the beam attachment will depend on the operating load and/or on the size of the spring, where this is the upper element.

15250169001950021500--

6

300

1850

6550

4000

-

-

2000

14500

1450 12001725230031503500

300

100

7

- -

-

-

-

-

-

-

HEB


EARJRS21/09/810

FIG.: 2350TRAPEZE


RE

V.

DATE

INFORMATION

SECTION A

32

9,3

5,1

2,7

1,8

2,2

3,8

6,7

INCREASE INWEIGHT FOR EACH

"A"+100mm (Kg)

Fig. 2321 or 2322Threaded rod

1600

5900

3150

1090011500

3500

6600

19002250

1750

1100

7850

4100

12800

-

-

--

-

-

-

15250

5150

9200

875

1350

2000

26503400

2275

1600

950

10500

5950

16500

3950

1375

2150

26504250

1950

3150

-

-

-

-

-

-

--

-

-

-

-

3750

2750

84

45

24,5

E

A

Stiffener

240

160

100

20001750150012501000750500300

20

31

62

120


No.

1

2

3

4

5

6

7

E(mm)

WEIGHT FOR"A"=1000mm

(Kg)

MAX. REC. LOAD (Kg)DEPENDING ON "A"

80

120

200

300

ASSEMBLY: Connects with rod, support plate and nuts. The gap between the two UPN will be determined by the diameter of the rod.

APPLICATION: For double hangers. In general, they are used when it is not possible to hang above the pipe, either due to the lack of space or due to interference. Can also be used as an intermediate beam on hangers.

ORDER FORM: - Name. - Figure. - Size. - "A" dimension. - Hanging rod.

OPTION 2

ASSOCIATEDROD

B

M12 / M16 40

M20 / M24 50

M30 / M36 60

M42 / M48 80

M56 100

B

Fig. 2110 (depending on rod)

Support plate

B

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