eslin nylon coated rilsan coated abcite …esmat.net/datasheets/esmat anti-noise and corrosion pipe...

Esmat Engineering bv Phone: +31 (0)321 33 88 45 Koperweg 17 Fax: +31 (0)321 38 04 91 8251 KA, Dronten [email protected] The Netherlands www.esmat.net

DATASHEETS COATED U-BOLTS

ESLIN

NYLON COATED

RILSAN COATED

ABCITE COATED

U-BOLTS

FOR

ANTI-NOISE

AND

ANTI-CORROSION

APPLICATION

SPECIAL: ESLIN COVERED U-BOLTS FOR GRE/GRP PIPING TO PREVENT CRUSHING THE PIPE DURING INSTALLATION

Issue 2008

issue 2008


ESLIN RUBBER LINED U-BOLT +100 oC EME-30 & EME-31

Mounting: grip as per above situation. For guide one nut above base plate and one nut below base plate.

Prevents paint failure and corrosion problems. A lined u-bolt eliminates corrosion problems

between steel u-bolt and pipe and thus saves your piping systems and extends lifetime. Also noise and vibration reduction capabilities.

Justification of initial expense of these lined u-bolts lies with the life cycle cost; having to repair or replace piping after a few years is very expensive.

Fields of application. For galvanised and SS pipes.

Types. Grip type EME-30 and Guide (with Teflon surface) type EME-31

Materials Steel type: Stock items are S235JRG2 for M10 to M20 Finish: Hot dip galvanised (M6 is self coloured SS316) Lining materials: Eslin for -30 up to +100 oC. Also available in materials suitable for -80 up to +300 oC Eslin lining material is seamless vulcanised to steel u-bolt EPDM backing pad 10 mm thickness

U-bolt Pad NPS inch DN A C G width L

GRIP & GUIDE Part numbers

½ 15 60 35 M6 30 65 EME-30-21 EME-31-21

¾ 20 65 40 M6 30 70 EME-30-27 EME-31-27

1 25 65 47 M6 30 77 EME-30-34 EME-31-34

1 ¼ 32 70 60 M10 30 100 EME-30-43 EME-31-43

1 ½ 40 75 66 M10 30 106 EME-30-49 EME-31-49

2 50 80 78 M10 30 118 EME-30-61 EME-31-61

2 ½ * 87 94 M12 30 134 EME-30-73 EME-31-73

2 ½ * 105 101 M12 30 141 EME-30-76 EME-31-76

3 80 100 108 M12 30 148 EME-30-89 EME-31-89

4 100 115 134 M12 30 174 EME-30-115 EME-31-115

5 125 145 164 M16 40 214 EME-30-141 EME-31-141

6 150 155 192 M16 40 242 EME-30-168 EME-31-168

8 200 180 243 M16 40 293 EME-30-219 EME-31-219

10 250 212 303 M20 50 353 EME-30-273 EME-31-273

12 300 260 356 M20 50 406 EME-30-324 EME-31-324

issue 2008


SILICON RUBBER LINED U-BOLT +175 oC EME-30 & EME-31






Types. Grip type EME-30-S175 and Guide (with Teflon surface) type EME-31-S175

Materials Steel type: Stock items are S235JRG2 for M10 to M20 Finish: Hot dip galvanised (M6 is self coloured SS316) Lining materials: Silicon for -30 up to +175 oC. Also available in materials suitable for -80 up to +300 oC Silicon lining material is seamless vulcanised to steel u-bolt Silicon backing pad 10 mm thickness



½ 15 60 35 M6 30 65 EME-30-21-S175 EME-31-21-S175

¾ 20 65 40 M6 30 70 EME-30-27-S175 EME-31-27-S175

1 25 65 47 M6 30 77 EME-30-34-S175 EME-31-34-S175

1 ¼ 32 70 60 M10 30 100 EME-30-43-S175 EME-31-43-S175

1 ½ 40 75 66 M10 30 106 EME-30-49-S175 EME-31-49-S175

2 50 80 78 M10 30 118 EME-30-61-S175 EME-31-61-S175

2 ½ * 87 94 M12 30 134 EME-30-73-S175 EME-31-73-S175

2 ½ * 105 101 M12 30 141 EME-30-76-S175 EME-31-76-S175

3 80 100 108 M12 30 148 EME-30-89-S175 EME-31-89-S175

4 100 115 134 M12 30 174 EME-30-115-S175 EME-31-115-S175

5 125 145 164 M16 40 214 EME-30-141-S175 EME-31-141-S175

6 150 155 192 M16 40 242 EME-30-168-S175 EME-31-168-S175

8 200 180 243 M16 40 293 EME-30-219-S175 EME-31-219-S175

10 250 212 303 M20 50 353 EME-30-273-S175 EME-31-273-S175

12 300 260 356 M20 50 406 EME-30-324-S175 EME-31-324-S175

issue 2008


SILICON RUBBER LINED U-BOLT +300 oC EME-30-S300





Type. Grip type EME-30-S300

Materials Steel type: Stock items are S235JRG2 for M10 to M20 Finish: Hot dip galvanised (M6 is self coloured SS316) Lining materials: Silicon for -30 up to +300 oC. Also available in materials suitable for -80 up to +300 oC Silicon lining material is seamless vulcanised to steel u-bolt Silicon backing pad 10 mm thickness



½ 15 60 35 M6 30 65 EME-30-21-S300

¾ 20 65 40 M6 30 70 EME-30-27-S300

1 25 65 47 M6 30 77 EME-30-34-S300

1 ¼ 32 70 60 M10 30 100 EME-30-43-S300

1 ½ 40 75 66 M10 30 106 EME-30-49-S300

2 50 80 78 M10 30 118 EME-30-61-S300

2 ½ * 87 94 M12 30 134 EME-30-73-S300

2 ½ * 105 101 M12 30 141 EME-30-76-S300

3 80 100 108 M12 30 148 EME-30-89-S300

4 100 115 134 M12 30 174 EME-30-115-S300

5 125 145 164 M16 40 214 EME-30-141-S300

6 150 155 192 M16 40 242 EME-30-168-S300

8 200 180 243 M16 40 293 EME-30-219-S300

10 250 212 303 M20 50 353 EME-30-273-S300

12 300 260 356 M20 50 406 EME-30-324-S300

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issue 2008

Esmat Engineering bv Phone: +31 (0)321 33 88 45 Koperweg 17 Fax: +31 (0)321 38 04 91 8251 KA Dronten [email protected] The Netherlands www.esmat.net











½ 15 60 37 M6 30 65 EME-50-21 EME-51-21

¾ 20 65 43 M6 30 70 EME-50-27 EME-51-27

1 25 65 50 M6 30 77 EME-50-34 EME-51-34

1 ¼ 32 70 69 M10 30 110 EME-50-43 EME-51-43

1 ½ 40 75 75 M10 30 116 EME-50-49 EME-51-49

2 50 80 87 M10 30 128 EME-50-61 EME-51-61

3 80 100 115 M12 30 158 EME-50-89 EME-51-89

4 100 115 141 M12 30 184 EME-50-115 EME-51-115

6 150 155 210 M16 40 260 EME-50-168 EME-51-168

8 200 180 262 M16 40 315 EME-50-219 EME-51-219

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issue 2008




Prevents cracking of GRE/GRP pipes. A lined u-bolt prevents cracking during installation of the u-bolt due to flexible rubber backing. Also noise and vibration reduction capabilities.


Fields of application. For WAVIN GRE/GRP.



U-bolt Pad PN bar

NPS I/D

NPS O/D A C G width L


32 25

30.2 65 47 M6 30 75

EME-70-030 EME-71-030

32 40

45.2 70 69 M10 30 110

EME-70-045 EME-71-045

32 50

55.2 80 83 M10 30 123

EME-70-055 EME-71-055

32 80

86.4 100 108 M12 30 148

EME-70-086 EME-71-086

25 100

106.4 115 134 M12 30 174

EME-70-106 EME-71-106

25 150

156.4 155 192 M16 40 242

EME-70-156 EME-71-156


NYLON COATED U-BOLT +90 oC EME-NC-LT

Prevents paint failure and corrosion problems. A rubber coated u-bolt eliminates

corrosion problems between steel u-bolt and pipe and thus saves your piping systems and extends lifetime.

Justification of initial expense of these rubber coated u-bolts lies with the life cycle cost; having to repair or replace piping after a few years is very expensive.

Fields of application. For galvanised and SS pipes in offshore and onshore piping, shipbuilding, chemical and petrochemical industries, gas distribution systems, LPG and LNG plants

Materials & specifications Coating: special UV-resistant nylon Standard coating thickness: about 300 micron Suitable up to +90 oC Steel: standard S235; other qualities upon request. Finish: hot dip galvanised threading.

Part Number NPS 'A' 'B' ‘C’ 'T’

EME-NC—LT-021 ½” M8 22 30 65

EME-NC-LT-027 ¾” M8 27 35 65

EME-NC-LT-034 1” M8 37 45 65

EME-NC-LT-049 1 ½” M10 50 60 65

EME-NC-LT-061 2” M10 62 72 65

EME-NC-LT-089 3” M12 91 103 75

EME-NC-LT-115 4” M12 118 130 75

EME-NC-LT-168 6” M16 162 188 95

EME-NC-LT-219 8” M16 222 238 95

EME-NC-LT-273 10” M20 275 295 110

EME-NC-LT-324 12” M20 330 350 110

EME-NC-LT-356 14” M20 361 381 110

EME-NC-LT-406 16” M20 412 432 110

EME-NC-LT-457 18” M24 461 485 125

EME-NC-LT-508 20” M24 513 537 125

EME-NC-LT-610 24” M24 614 638 125

other dimensions or other steel materials upon request

Issue 2008


NYLON COATED U-BOLT +90 oC EME-NC-HD





Materials & specifications Coating: special UV-resistant nylon Standard coating thickness: about 300 micron Suitable up to +90 oC Steel: standard S235; other qualities upon request. Finish: hot dip galvanised threading.

Part Number NPS 'A' 'B' ‘C’ 'T’

EME-NC-HD-049 1 ½” M10 49 59 50

EME-NC-HD-061 2” M12 62 74 55

EME-NC-HD-089 3” M12 91 103 60

EME-NC-HD-115 4” M16 117 133 75

EME-NC-HD-168 6” M16 174 190 75

EME-NC-HD-219 8” M20 225 245 90

EME-NC-HD-273 10” M20 278 298 90

EME-NC-HD-324 12” M24 330 354 100

Larger sizes, other dimensions or other steel materials upon request

Issue 2008


RUBBER COATED U-BOLT EME-RC

Main Advantages A rubber coated u-bolt prevents corrosion between the normally uncoated u-bolt and pipe.

Fields of Application Offshore and onshore piping Shipbuilding Chemical and petrochemical industries Gas distribution systems LPG and LNG plants

Material Coating is rubber in hardness 70 Shore A, suitable up to 100 oC Standard steel is S235; other qualities upon request. Finish threading is hot dip galvanised.

Grip & Guide Mounting makes grip or guide application possible. Due to rubber coating we prefer grip application. Please see nylon coated (EME-NC) or lined u-bolts (EME-31) for a guide application.

Part Number NPS 'A' 'B' ‘C’ 'D'

EME-RC-021 ½ 22 87 60 M6

EME-RC-027 ¾ 27 89 60 M6

EME-RC-034 1 34 93 60 M6

EME-RC-043 1 ¼ 43 105 60 M10

EME-RC-049 1 ½ 49 110 63 M10

EME-RC-061 2 60 122 63 M10

EME-RC-076 2 ½ 75 145 76 M12

EME-RC-089 3 90 159 76 M12

EME-RC-102 3 ½ 102 171 76 M12

EME-RC-115 4 115 183 76 M12

EME-RC-141 5 141 210 76 M12

EME-RC-168 6 168 255 95 M16

EME-RC-219 8 220 307 95 M16

EME-RC-273 10 274 369 102 M20

EME-RC-324 12 324 429 108 M20

Larger sizes, other dimensions or other steel materials upon request Dimension of base plate (F x G) can be modified to customer’s requirement

Issue 2008


RUBBER COATED U-BOLT +80 oC EME-RC

Grip & Guide Mounting makes grip or guide application possible. In case of noise and vibration reduction or layer thickness above 1 mm, we suggest lined u-bolt series EME-30 and EME-31.





Materials & specifications Coating: rubber in hardness 70 Shore A Standard rubber coating thickness: 250 micron Suitable up to +80 oC Steel: standard S235; other qualities upon request. Finish: hot dip galvanised threading.

Part Number NPS 'A' 'B' ‘C’ 'D' ‘T’

EME-RC-021 ½ M6 22 30 70 60

EME-RC-027 ¾ M6 27 34 70 60

EME-RC-034 1 M6 34 42 70 60

EME-RC-043 1 ¼ M10 43 54 73 60

EME-RC-049 1 ½ M10 49 60 76 63

EME-RC-061 2 M10 60 72 82 63

EME-RC-089 3 M12 90 103 102 76

EME-RC-115 4 M12 115 128 114 76

EME-RC-168 6 M16 168 188 155 95

EME-RC-219 8 M16 220 238 181 95

EME-RC-273 10 M20 274 296 212 102

EME-RC-324 12 M20 324 348 245 108

Larger sizes, other dimensions or other steel materials upon request

Issue 2008


RUBBER COATED U-BOLT EME-RC-UNC

-UNC

Main Advantages A rubber coated u-bolt prevents corrosion and pitting between the uncoated u-bolt and pipe.

Fields of Application Offshore and onshore piping Shipbuilding Chemical and petrochemical industries Gas distribution systems LPG and LNG plants

Material Coating: rubber in hardness 70 Shore A, U-bolt material: carbon steel; other qualities upon request. Finish threading is hot dip galvanised.

Temperature and extra Suitable up to 100 oC Larger sizes, other dimensions or other steel materials upon request

Part Number pipe size rod size 'A' ' B ' ' C ' ' D ' ' T ' kg/100

EME-RC-UNC-021 1/2 1/4 15/16 1 3/26 2 3/4 2 1/8 5,0 EME-RC-UNC-027 3/4 1/4 1 1/8 1 3/8 2 3/4 2 1/8 5,4 EME-RC-UNC-034 1 1/4 1 3/8 1 5/8 2 3/4 2 1/8 5,4 EME-RC-UNC-043 1 1/4 3/8 1 11/16 2 1/16 2 7/8 2 1/8 12,7 EME-RC-UNC-049 1 1/2 3/8 2 2 3/8 3 2 1/2 13,6 EME-RC-UNC-061 2 3/8 2 7/16 2 13/16 3 1/4 2 1/2 15,0 EME-RC-UNC-073 2 1/2 1/2 2 15/16 3 7/16 3 3/4 3 38,6 EME-RC-UNC-089 3 1/2 3 9/16 4 1/16 4 3 42,2 EME-RC-UNC-102 3 1/2 1/2 4 1/16 4 9/16 4 1/4 3 45,9 EME-RC-UNC-115 4 1/2 4 9/16 5 1/16 4 1/2 3 49,9 EME-RC-UNC-141 5 1/2 5 5/8 6 1/8 5 3 56,3 EME-RC-UNC-168 6 5/8 6 3/4 7 3/8 6 1/8 3 3/4 90,8 EME-RC-UNC-219 8 5/8 8 3/4 9 3/8 7 1/8 3 3/4 104,4 EME-RC-UNC-273 10 3/4 10 7/8 11 5/8 8 3/8 4 220,6 EME-RC-UNC-324 12 7/8 12 7/8 13 3/4 9 5/8 4 1/4 358,7

Issue 2008


INSULATED U-STRAP (+100 oC) EME-A & EME-A-PT

Prevents corrosion problems and cracking of GRE/GRP pipes. The clamp Lining

eliminates corrosion problems due to electro-lytic action between dissimilar metals of pipe and pipe clamp. Due to larger contact surface with the pipe than u-bolts, the u-strap is better suitable for higher loads. The clamp lining prevents cracking of the GRE/GRP pipe during installation, also see EME-AG and EME-AG-PT datasheets for u-straps supplied with wear saddle type EME-WP

Fields of application: Offshore and onshore

piping, shipbuilding, chemical & petrochemical industries, gas distribution systems, LPG and LNG plants, FPSO.

Material: Eslin clamp lining; carbon steel or stainless

steel u-strap. Standard temperature range -30 up to +100 oC.

Grip & Guide. Standard grip version, but also

available with optional PTFE surface on clamp lining to provide a guide function.

Pipes Standard EME-A & EME-PT is suitable for CS & SS pipes

GRIP Part

Number

NPS 'A’ 'D'

‘F'

'G'

GUIDE Part Number

EME-A-1 1” 62 50 M10 70 EME-A-PT-1

EME-A-1½ 1½” 80 50 M10 75 EME-A- PT-1 ½

EME-A-2 2” 92 50 M10 80 EME-A- PT-2

EME-A-2½ 2½” 107 50 M12 100 EME-A- PT-2 ½

EME-A-3 3” 124 50 M12 100 EME-A- PT-3

EME-A-4 4” 148 50 M12 120 EME-A- PT-4

EME-A-5 5” 175 50 M12 130 EME-A-PT-5

EME-A-6 6” 206 50 M16 155 EME-A- PT-6

EME-A-8 8” 258 50 M16 180 EME-A- PT-8

EME-A-10 10” 322 65 M20 210 EME-A- PT-10

EME-A-12 12” 374 65 M20 245 EME-A- PT-12

EME-A-14 14” 406 65 M20 260 EME-A- PT-14

EME-A-16 16” 460 75 M20 285 EME-A- PT-16

EME-A-18 18” 516 75 M24 320 EME-A- PT-18

EME-A-20 20” 566 75 M24 345 EME-A- PT-20

EME-A-24 24” 668 75 M24 400 EME-A- PT-24

Other sizes or thicknesses upon request

Issue 2008


INSULATED U-STRAP for GRE/GRP EME-AGR & EME-AGR-PT (+100 0C)

Prevents cracking of GRE/GRP pipes. Due to larger contact surface with the pipe than u-bolts, the u-strap is better suitable for higher loads. The clamp lining prevents cracking of the GRE/GRP pipe during installation and it is supplied with a GRE/GRP wear pad (see separate datasheet EME-WP)

Fields of application: Offshore and onshore piping, shipbuilding, chemical and petrochemical industries, gas distribution systems, LPG and LNG plants, FPSO.

Material: Eslin clamp lining; carbon steel or

stainless steel u-strap. Standard temperature range -30 up to +100 oC.

Grip & Guide. Standard grip version (EME-AGR), but also available with optional PTFE surface on clamp lining to provide a guide function (EME-AGR-PT).

Pipes 2” – 24” FIBERBOND 20FR-EC 2”- 12” FIBERBOND 20JF-C Other sizes or thicknesses upon request

Issue 2008

eslin nylon coated rilsan coated abcite …esmat.net/datasheets/esmat anti-noise and corrosion pipe...

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