carpenter and paterson ltd - catalogue · pdf fileancillaryequipment material-carbonsteel....

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Ancillary Equipment Material - Carbon Steel. When ordering specify: Figure No. Nominal Pipe Size Material - Carbon Steel. Vertical Adjustment 14-35mm. (suspended rod and two nuts not included) When ordering specify: Figure No. Nominal Pipe Size FIG. 1 FIG. 1A BAND CLAMP Nom Pipe Size Pipe O/D A B Matl Size C Bolt Size Max Load Kg 15 21.3 55 44 20x1.625 M8 136 20 26.9 60 47 20x1.625 M8 136 25 33.7 65 48 20x1.625 M8 136 32 42.4 75 54 20x1.625 M8 136 40 48.3 85 61 20x1.625 M8 136 50 60.3 95 65 25x1.625 M10 136 65 76.1 105 67 25x1.625 M10 204 80 88.9 125 81 25x2.032 M10 204 90 101.6 140 90 25x2.032 M10 204 100 114.3 160 103 30x2.336 M12 236 125 139.7 185 115 30x2.336 M12 236 150 168.3 210 126 30x2.640 M12 236 175 193.7 240 146 36x2.640 M12 390 200 219.1 265 155 36x2.640 M12 390 ADJUSTABLE BAND CLAMP Nom Pipe Size Pipe O/D B C D E G Steel Size F H Max Load Kg 15 21.3 30 41 10 14 51 25x1.625 12 280 20 26.9 30 43 10 14 57 25x1.625 12 280 25 33.7 35 52 10 19 69 25x1.625 12 280 32 42.4 35 56 10 19 77 25x1.625 12 280 40 48.3 40 64 10 24 88 25x1.625 12 280 50 60.3 50 80 12 30 110 25x3 14 440 65 76.1 40 78 12 20 116 25x3 14 440 80 88.9 40 84 12 20 129 25x3 14 440 90 101.6 40 91 12 20 142 25x3 14 440 100 114.3 40 97 12 20 154 25x3 14 440 125 139.7 55 125 12 35 195 25x3 14 440 150 168.3 60 144 16 35 228 30x6 18 570 200 219.1 60 170 20 28 279 40x6 22 820 04/10 71

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Ancillary Equipment

Material - Carbon Steel.

When ordering specify:Figure No.Nominal Pipe Size

Material - Carbon Steel.

Vertical Adjustment 14-35mm.(suspended rod and two nuts not included)

When ordering specify:Figure No.Nominal Pipe Size

FIG. 1

FIG. 1A

BAND CLAMP

Nom PipeSize

PipeO/D A B Matl

Size CBoltSize

MaxLoad Kg

15 21.3 55 44 20x1.625 M8 13620 26.9 60 47 20x1.625 M8 13625 33.7 65 48 20x1.625 M8 136

32 42.4 75 54 20x1.625 M8 13640 48.3 85 61 20x1.625 M8 13650 60.3 95 65 25x1.625 M10 136

65 76.1 105 67 25x1.625 M10 20480 88.9 125 81 25x2.032 M10 20490 101.6 140 90 25x2.032 M10 204

100 114.3 160 103 30x2.336 M12 236125 139.7 185 115 30x2.336 M12 236150 168.3 210 126 30x2.640 M12 236

175 193.7 240 146 36x2.640 M12 390200 219.1 265 155 36x2.640 M12 390

ADJUSTABLE BAND CLAMP

Nom PipeSize

PipeO/D B C D E G

SteelSize F H

MaxLoad Kg

15 21.3 30 41 10 14 51 25x1.625 12 280

20 26.9 30 43 10 14 57 25x1.625 12 28025 33.7 35 52 10 19 69 25x1.625 12 28032 42.4 35 56 10 19 77 25x1.625 12 280

40 48.3 40 64 10 24 88 25x1.625 12 28050 60.3 50 80 12 30 110 25x3 14 44065 76.1 40 78 12 20 116 25x3 14 440

80 88.9 40 84 12 20 129 25x3 14 44090 101.6 40 91 12 20 142 25x3 14 440100 114.3 40 97 12 20 154 25x3 14 440

125 139.7 55 125 12 35 195 25x3 14 440150 168.3 60 144 16 35 228 30x6 18 570200 219.1 60 170 20 28 279 40x6 22 820

04/1071

Ancillary EquipmentFIG. 100

FIG. 286

Material - Carbon Steel.

When ordering specify:Figure No.Nominal Pipe Size

Material - Carbon Steel.

When ordering specify:Figure No.Nominal Pipe Size

CLEVIS HANGER (Insulated Pipe)

Nom PipeSize

PipeO/D

C D ESteelSize F

G LMax Load

Kg80 88.9 51 16 168 50x6 M12 196 54090 101.6 51 16 171 50x10 M12 203 730100 114.3 57 20 188 50x10 M16 223 730125 139.7 57 20 204 65x10 M16 239 860150 168.3 63 24 227 65x10 M20 265 1000175 193.7 63 24 253 65x10 M20 291 1000200 219.1 63 24 265 80x10 M20 303 1180225 244.5 63 24 278 80x10 M20 316 1180250 273.0 70 24 310 80x15 M24 356 1910300 323.9 70 24 335 90x15 M24 381 2040350 355.6 70 30 379 90x15 M24 425 2180400 406.4 83 30 412 100x15 M30 463 2180450 457.0 114 30 476 100x15 M30 527 2770500 508.0 114 36 512 100x15 M36 568 2770600 609.6 121 36 569 100x15 M36 625 2770

CLEVIS HANGER (Uninsulated Pipe)

NomPipeSize

PipeO/D

C D E GSteel Size

LMaxLoadKgF H

15 21.3 13 10 40 M6 20x6 20x6 65 27020 26.9 13 10 47 M6 20x6 20x6 72 27025 33.7 13 10 47 M6 20x6 20x6 72 27032 42.4 13 10 51 M6 20x6 20x6 78 27040 48.3 13 10 59 M6 20x6 20x6 84 27050 60.3 13 10 62 M6 20x6 20x6 87 27065 76.1 22 12 81 M8 30x6 30x6 108 50080 88.9 22 12 84 M8 30x6 30x6 111 50090 101.6 22 12 93 M10 30x6 30x6 120 500100 114.3 22 16 108 M12 30x6 30x6 139 635125 139.7 22 16 131 M12 40x6 40x6 159 635150 168.3 29 20 150 M16 50x6 50x6 184 860175 193.7 29 20 163 M16 50x6 50x6 197 860200 219.1 29 20 176 M16 50x6 50x10 214 910225 244.5 32 20 198 M16 50x6 50x10 236 910250 273.0 38 24 215 M20 50x6 50x10 256 1630300 323.9 38 24 243 M20 50x6 50x15 286 1725350 355.6 38 24 275 M24 50x6 50x15 321 1910400 406.4 80 24 338 M24 65x6 65x15 384 2090450 457.0 83 24 352 M30 65x6 65x15 403 2180500 508.0 89 30 393 M30 80x10 80x15 444 2180600 609.0 95 30 451 M30 80x10 80x15 502 2180

04/1072

Pagesthatdidnt

go

in:54165

C&P

DIVIDERS

19/3/10 15:46 Page 15

Nom PipeSize

PipeO/D

A B C BoltD

MatlWxT

Max Load Kg400°C

40 48.3 50 70 16 M12 40x6 50050 60.3 58 85 16 M12 40x6 50065 76.1 70 96 20 M16 40x6 50080 88.9 85 115 24 M20 40x6 150090 101.6 90 120 24 M20 40x6 1500100 114.3 96 132 27 M24 50x10 1590125 139.7 115 151 27 M24 50x10 1590150 168.3 135 171 27 M24 65x12 2180175 193.7 145 181 27 M24 65x12 2180200 219.1 160 196 27 M24 65x12 2180225 244.5 180 216 27 M24 65x12 2180250 273.0 200 245 34 M30 65x15 2720300 323.9 235 280 34 M30 80x20 3900350 355.6 255 309 40 M36 90x20 4130400 406.4 280 334 40 M36 90x20 4130450 457.0 305 359 40 M36 90x20 4130500 508.0 330 384 40 M36 90x20 4130550 558.8 370 424 40 M36 90x20 4130600 610.0 395 449 40 M36 90x20 4130650 660.4 440 494 40 M36 110x25 4750700 711.2 466 520 40 M36 110x25 4750750 762.0 492 546 40 M36 110x25 4750800 812.8 518 572 40 M36 110x25 4750

FIG. 175FIG. 298

Fig. 175PIPE CLIPLight

Fig. 298PIPE CLIPHeavy

Material -Carbon Steel.

When orderingspecify:Figure No.Nominal PipeSize

Nom PipeSize

PipeO/D A B C

BoltD

MatlWxT

Max Load Kg400°C

15 21.3 32 51 12 M10 25x3 22520 26.9 32 51 12 M10 25x3 22525 33.7 38 57 12 M10 25x3 22532 42.4 44 63 12 M10 25x3 22540 48.3 51 70 12 M10 30x6 36550 60.3 57 76 16 M12 30x6 45565 76.1 70 89 16 M12 30x6 45580 88.9 76 96 16 M12 30x6 45590 101.6 83 102 16 M12 30x6 455100 114.3 95 119 20 M16 40x6 455125 139.7 114 138 20 M16 40x6 455150 168.3 127 157 24 M20 40x10 725175 193.7 146 176 24 M20 40x10 725200 219.1 159 189 24 M20 40x10 725225 244.5 178 208 24 M20 40x10 725250 273.0 190 226 27 M24 50x12 1090300 323.9 216 252 27 M24 50x12 1090350 355.6 235 271 27 M24 65x12 1090400 406.4 260 296 27 M24 65x12 1090450 457.0 298 334 27 M24 65x15 1360500 508.0 324 360 27 M24 65x15 1360550 558.8 357 402 34 M30 80x15 1360600 610.0 387 432 34 M30 80x15 1360

Ancillary Equipment

Nom PipeSize

PipeO/D

40 48.350 60.365 76.180 88.990 101.6100 114.3125 139.7150 168.3175 193.7200 219.1225 244.5250 273.0300 323.9350 355.6400 406.4450 457.0500 508.0550 558.8600 610.0650 660.4700 711.2750 762.0800 812.8

PipeO/D

A B C BoltD

MatlWxT

Max Load Kg400°C

48.3 50 70 16 M12 40x6 50060.3 58 85 16 M12 40x6 50076.1 70 96 20 M16 40x6 50088.9 85 115 24 M20 40x6 1500101.6 90 120 24 M20 40x6 1500114.3 96 132 27 M24 50x10 1590139.7 115 151 27 M24 50x10 1590168.3 135 171 27 M24 65x12 2180193.7 145 181 27 M24 65x12 2180219.1 160 196 27 M24 65x12 2180244.5 180 216 27 M24 65x12 2180273.0 200 245 34 M30 65x15 2720323.9 235 280 34 M30 80x20 3900355.6 255 309 40 M36 90x20 4130406.4 280 334 40 M36 90x20 4130457.0 305 359 40 M36 90x20 4130508.0 330 384 40 M36 90x20 4130558.8 370 424 40 M36 90x20 4130610.0 395 449 40 M36 90x20 4130660.4 440 494 40 M36 110x25 4750711.2 466 520 40 M36 110x25 4750762.0 492 546 40 M36 110x25 4750812.8 518 572 40 M36 110x25 4750

04/1073

PipeO/D A B C

BoltD

MatlWxT

Max Load Kg400°C

21.3 32 51 12 M10 25x3 22526.9 32 51 12 M10 25x3 22533.7 38 57 12 M10 25x3 22542.4 44 63 12 M10 25x3 22548.3 51 70 12 M10 30x6 36560.3 57 76 16 M12 30x6 45576.1 70 89 16 M12 30x6 45588.9 76 96 16 M12 30x6 455101.6 83 102 16 M12 30x6 455114.3 95 119 20 M16 40x6 455139.7 114 138 20 M16 40x6 455168.3 127 157 24 M20 40x10 725193.7 146 176 24 M20 40x10 725219.1 159 189 24 M20 40x10 725244.5 178 208 24 M20 40x10 725273.0 190 226 27 M24 50x12 1090323.9 216 252 27 M24 50x12 1090355.6 235 271 27 M24 65x12 1090406.4 260 296 27 M24 65x12 1090457.0 298 334 27 M24 65x15 1360508.0 324 360 27 M24 65x15 1360558.8 357 402 34 M30 80x15 1360610.0 387 432 34 M30 80x15 1360

Nom PipeSize

PipeO/D

15 21.320 26.925 33.732 42.440 48.350 60.365 76.180 88.990 101.6100 114.3125 139.7150 168.3175 193.7200 219.1225 244.5250 273.0300 323.9350 355.6400 406.4450 457.0500 508.0550 558.8600 610.0

CLIPI/D2328364450628092

106118144172198224248278330362412464516566618

CLIPI/D50628092

106118144172198224248278330362412464516566618670721773824

Ancillary EquipmentSWL in Kg

Material Carbon Steel Alloy SteelTemperature 340°C 400°C 510°C 538°C 566°CNomPipeSize

PipeO/D

Figure No Figure No

304 304H 304 304H 91 91H 91 91H 91 91H

15 21.3 250 250 210 210 21020 26.9 250 250 210 210 21025 33.7 250 250 210 210 21032 42.4 250 250 210 210 21040 48.3 680 635 635 455 31550 60.3 680 635 635 455 31565 76.1 680 635 635 455 31580 88.9 680 635 635 455 31590 101.6 680 635 635 455 315

100 114.3 1135 1000 1045 725 500125 139.7 1135 1000 1045 725 500150 168.3 1270 3630 1135 3220 1180 3310 815 2360 590 1680175 193.7 1270 3630 1135 3220 1180 3310 815 2360 590 1680200 219.1 1270 3630 1135 3220 1180 3310 815 2360 590 1680225 244.5 1450 4990 1315 4445 1360 4535 950 3265 680 2270250 273.0 1450 4990 1315 4445 1360 4535 950 3265 680 2270300 323.9 1450 4990 1315 4445 1360 4535 950 3265 680 2270350 355.6 1950 5760 1725 5125 1770 5260 1270 3765 910 2720400 406.4 1950 5760 1725 5125 1770 5260 1270 3765 910 2720450 457.0 1950 5760 1725 5125 1770 5260 1270 3765 910 2720500 508.0 2495 6805 2220 6805 2270 6185 1450 4810 1135 3400550 558.8 2720 6805 2405 6805 2495 6185 1590 5900 1225 4080600 610.0 2720 6805 2405 6805 2495 6185 1590 5900 1225 4080650 660.4 3630 6805 3175 6805 3265 6185 2085 5900 1590 4080700 711.2 3630 6805 3175 6805 3265 6185 2085 5900 1590 4080750 762.0 3630 6805 3175 6805 3265 6185 2085 5900 1590 4080800 812.8 3630 6805 3175 6805 3265 6185 2085 5900 1590 4080900 914.4 3630 6805 3175 6805 3265 6185 2085 5900 1590 4080

Fig 304 and 304H Material - Carbon Steel.Fig 91 and 91H Material - Alloy Steel.

Fig 304 and 304H up to 400°CFig 91 and 91H above 400°C

When ordering specify:Figure No.Nominal Pipe Size

FIG 91 and 91H PIPE CLIP (ALLOY)FIG 304 and 304H PIPE CLIP (CARBON STEEL)

FIG. 304 & FIG. 91 (Moderate Loads)NomPipeSize

PipeO/D A B C D

SteelSize

FG H

15 21.3 92 32 12 M12 30x6 107 4720 26.9 95 38 12 M12 30x6 110 5325 33.7 97 44 12 M12 30x6 112 5932 42.4 102 49 12 M12 30x6 117 6440 48.3 102 46 25 M12 30x6 124 6850 60.3 127 54 25 M12 30x6 149 7665 76.1 140 67 25 M12 45x8 162 8980 88.9 152 76 25 M12 45x8 175 9990 101.6 159 82 25 M12 45x8 181 104

100 114.3 165 100 25 M16 50x10 194 129125 139.7 178 114 25 M16 50x10 206 142150 168.3 216 135 38 M20 65x10 254 173175 193.7 230 150 38 M20 65x10 268 188200 219.1 241 163 38 M20 65x10 279 201225 244.5 265 180 38 M20 65x12 303 218250 273.0 279 192 38 M20 65x12 317 230300 323.9 305 220 38 M20 65x12 343 258350 355.6 330 243 51 M24 80x15 378 291400 406.4 356 273 51 M24 80x15 403 320450 457.2 381 300 51 M24 80x15 429 348500 508.0 406 329 51 M24 80x20 457 380550 558.8 432 365 51 M24 100x20 489 422600 610.0 457 390 51 M24 100x20 514 447650 660.4 559 431 51 M30 130x25 622 494700 711.2 585 457 51 M30 130x25 648 520750 762.0 610 482 51 M30 130x25 673 545800 812.8 647 508 51 M30 130x25 710 571900 914.4 699 560 51 M30 130x25 762 623

FIG. 304H and FIG. 91H (Heavy Loads)NomPipeSize

PipeO/D A B C D

SteelSize

FG H

150 168.3 229 143 44 M30 100x12 279 193175 193.7 241 158 44 M30 110x12 291 208200 219.1 254 172 44 M30 110x12 305 223225 244.5 305 198 51 M36 100x20 356 258250 273.0 305 214 51 M36 100x20 356 265300 323.9 330 240 51 M36 100x20 381 291350 355.6 356 262 57 M42 110x20 413 319400 406.4 381 292 57 M42 110x25 438 349450 457.0 406 317 57 M42 110x25 464 375500 508.0 457 353 57 M42 130x25 521 417550 558.8 483 393 57 M42 150x30 559 469600 610.0 508 418 57 M42 150x30 584 494650 660.4 581 443 57 M42 150x30 657 519700 711.2 610 472 57 M42 150x30 686 548750 762.0 635 497 57 M42 150x30 711 573800 812.8 661 525 57 M42 150x30 734 601900 914.4 711 575 57 M42 150x30 787 651

SWL in Kg

MaterialTemperatureNomPipeSize

PipeO/D

15 21.320 26.925 33.732 42.440 48.350 60.365 76.180 88.990 101.6

100 114.3125 139.7150 168.3175 193.7200 219.1225 244.5250 273.0300 323.9350 355.6400 406.4450 457.0500 508.0550 558.8600 610.0650 660.4700 711.2750 762.0800 812.8900 914.4

04/1074

2328364450628092

106118144172198224248278330362412464516566618670721773824926

CLIPI/D

4649

505662

110113115120120

268294325355380

359359384419444469

737

Ancillary EquipmentFIG. 319FIG. 319A

Material - Carbon Steel.

SADDLE GUIDE/ANCHOR

Nom PipeSize

PipeO/D

A B MatlSize C

DSaddle Anchor Max Load Kg

R1 H1 T R2 H2 W1 W215 21.3 45 60 40x6 12 12 11 2 11.5 8

235

370

20 26.9 45 60 40x6 12 15 14 2 14 11 29025 33.7 50 70 40x6 12 19 17 2 18 15 24032 42.4 55 80 40x8 14 23 22 2 22 19

365

330

40 48.3 60 80 40x8 14 26 25 2 25 22 29050 60.3 70 100 40x8 14 32 31 2 31 28 23565 76.1 85 127 50x10 18 40 38 2 40 36

520

370

80 88.9 99 137 50x10 18 47 45 3 46 41 315100 114.3 108 146 50x10 18 60 58 3 59 54 245125 139.7 140 180 60x15 26 73 70 3 72 67

1080

550

150 168.3 155 200 60x15 26 87 85 3 86 81 450200 219.1 180 230 60x15 26 113 110 4 112 105 345250 273.0 205 250 150x15 26 140 137 4 139 132

2445 305300 323.9 230 275 150x15 26 165 162 5 164 157350 356.6 245 290 150x15 26 181 178 5 180 173400 406.4 285 330 200x20 26 206 204 5 205 198

2750 975450 457.2 310 355 200x20 26 232 229 5 231 223500 508.0 335 380 200x20 26 257 254 5 256 249

When ordering specify:Figure No.Nominal Pipe Size

04/1075

11.514182225314046597286112139165181206232258

163179205230256

165181206232258

Ancillary Equipment

Material - Carbon Steel.

One bolt is supplied between centres of clamps, whencentres are extended two bolts are required.

S.W. Loads to suit specific applications

When ordering specify:Figure No.Nominal Pipe Size D1 and D2Centre to Centre of pipes ALength Dimension BHeight H

FIG. 267 FIG. 179 FIG. 191 MULTIPLE PIPE CLAMPFIG. 191AFIG.191B

Material - Carbon Steel.

Standard length supplied 300mmLonger legs supplied by request.

S.W. Loads to suit specific applications

When ordering specify:Figure No.Nominal Pipe SizeHeight if not standard

EXTENDED PIPE CLAMP

Nom PipeSize

PipeO/D B D Steel

Size F

20 26.9 115 M10 25x625 33.7 125 M10 30x632 42.4 130 M10 30x6

40 48.3 135 M10 30x650 60.3 158 M12 40x665 76.1 190 M12 40x6

80 88.9 206 M12 40x690 101.6 219 M12 40x6100 114.3 241 M12 40x6

125 139.7 273 M12 40x6150 168.3 330 M16 50x10200 219.1 380 M16 50x10

Material - Carbon Steel.

Standard clearance 50mm from backof pipe to wall or floor line.

S.W. Loads to suit specific applications

When ordering specify:Figure No.Nominal Pipe Size

OFFSET PIPE CLAMP

Nom PipeSize

PipeO/D B D H G Steel

Size F

20 26.9 185 M10 65 12 25x625 33.7 190 M10 65 12 30x632 42.4 200 M10 70 12 30x6

40 48.3 210 M10 75 12 30x650 60.3 230 M12 80 14 40x665 76.1 265 M12 85 14 40x6

80 88.9 280 M12 95 14 40x690 101.6 295 M12 100 14 40x6100 114.3 315 M12 105 14 40x6

125 139.7 350 M12 120 14 40x6150 168.3 420 M16 135 18 50x10200 219.1 475 M16 160 18 50x10

Nom PipeSize

PipeO/D

20 26.925 33.732 42.4

40 48.350 60.365 76.1

80 88.990 101.6100 114.3

125 139.7150 168.3200 219.1

Nom PipeSize

PipeO/D

20 26.925 33.732 42.4

40 48.350 60.365 76.1

80 88.990 101.6100 114.3

125 139.7150 168.3200 219.1

04/1076

28364450628092

106118144172224

CLIPI/D

28364450628092

106118144172224

CLIPI/D

Ancillary EquipmentFIG. 70 Standard

NomPipe Size

PipeO/D A B D E F G H

Max Load Kg

550°C 580°C 600°C

200 219.0 355 251 184 306 M36 20 305 5090 4635 3580250 273.0 405 305 184 334 M36 20 355 5090 4635 3580300 323.9 455 356 184 359 M36 20 405 5090 4635 3580

350 355.6 535 392 220 387 M48 24 455 7320 7150 5520400 406.4 585 442 220 412 M48 24 505 7320 7150 5520450 457.2 635 493 220 438 M48 24 560 7320 7150 5520

500 508.0 695 554 220 465 M56 30 635 11450 11170 8620550 558.8 775 605 220 490 M56 30 715 11450 11170 8620600 609.6 795 656 220 516 M56 30 740 11450 11170 8620

650 660.4 865 711 228 556 M56 30 795 11450 11170 8620700 711.2 915 762 228 581 M56 30 845 11450 11170 8620750 762.0 965 815 228 612 M56 30 900 11450 11170 8620

800 812.8 1025 870 236 638 M64 36 960 16490 15200 11730900 914.4 1130 970 236 690 M64 36 1060 16490 15200 11730

FIG. 70 (STANDARD)FIG. 76 (HEAVY DUTY) YOKE PIPE CLAMP

FIG. 76 Heavy Duty

NomPipe Size Pipe

O/DA B D E F G H

Max Load Kg

550°C 580°C 600°C

200 219.0 355 255 220 318 M48 24 325 7320 7150 5520

250 273.0 415 315 228 346 M56 30 385 11450 11170 8620300 323.9 466 366 228 371 M56 30 435 11450 11170 8620350 355.6 540 398 228 400 M56 30 460 11450 11170 8620

400 406.4 590 448 228 425 M56 30 510 11450 11170 8620450 457.2 645 499 228 451 M56 30 570 11450 11170 8620500 508.0 700 560 236 491 M64 36 640 16490 15200 11730

550 558.8 785 641 236 529 M64 36 720 16490 15200 11730600 609.6 805 662 236 555 M64 36 745 16490 15200 11730650 660.4 870 725 244 582 M72 42 805 22440 19300 14910

700 711.2 940 775 244 607 M72 42 855 22440 19300 14910750 762.0 1100 827 244 633 M72 42 915 22440 19300 14910800 812.8 1150 877 244 657 M72 42 970 22440 19300 14910

900 914.4 1200 976 244 709 M72 42 1065 22440 19300 14910

Material - Yoke - Carbon Steel.- Spacer - Alloy Steel- ‘U’ Bolt Stainless Steel

When ordering specify:Fig No.Nominal Pipe SizeInsulation ThicknessLarger sizes on application

04/1077

36041046054059064070578080587592597510351140

256310362398448500562612664721772826881982

3103604104605105706457257508058559159701070

360420475550600650710795815880950111511601215

260320372404454506568618670735785838888988

3303904404655155806507307558158659309801080

Ancillary EquipmentSTRESS TEMPERATURE CORRECTION FACTORS

Design °CTemperature

Material

Carbon ST21/4 Cr - 1 Mo

BS 1501 PT2 - 622Stain STLType 316

343 0.8 0.8 0.7371 0.85 0.8 0.71399 0.93 0.8 0.71

FIG. 128 RISER CLAMPS

Ordering:Specify part number, exact pipe O/D., load, operatingtemperature, clamp material, centre to centredimension of load bolts, rod and load bolt diameters.All Shear Lugs by others.

Stress Temperature Correction FactorThe Selection Chart on the opposing page is based on amaximum allowable stress in the clamp of 8.50 kg/mm2. Thetable of Stress - Temperature correction factors gives STCF forthe more commonly used materials.STCF = 8.50

S.A. @ Design Temperatureor Corrected load = Calculated Load x STCF.Typical Example:Given: Pipe Nominal Bore = 400mm.Load = 9090 Kg.Rod Centres C - C = 1100mm.Temperature = 510°CProcedure: Stock Material - Alloy Steel.2 % Cr 1% Mo.Correction Factor from table STCF = 1.1.Corrected Load = 9090 x 1.1 = 10,000 Kg.Using Charts:(a) Enter lower chart @ Rod Centres = 1100mm

Move Horizontally to the right until the slopingline 400 pipe size is intersected.

(b) Project this intersection Vertically upwards.(c) Enter upper chart @ load = 10,000 Kg. Move

Horizontally to the right until the Vertical linefrom (b) is intersected.

(d) Read Stock Size off the curve immediatelyabove the (c) intersection.

Solution: Stock Size = 250 x 45 Type 2.Bolt Size = M48(Selected on Uncorrected Load).

Note:

Where vertical pipes are supported by twin hanger rods asrigid support, the riser clamp shall be selected to carry theload safely in either rod, (ie Input 2 x Design load into thetable) unless the arrangement prevents the loaddistribution becoming unequal (ie using springs).

427 0.8 0.72

454 0.83 0.73482 0.92 0.75

510 1.1 0.80538 1.5 0.86

566 2.2 0.99593 1.2620 1.8

640 2.3650 3.0

04/1094

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Ancillary Equipment

04/1095