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Introduction 3

SteelGrade 5

ProductRange 6

CombinedWallsPipe-SheetPileCombinedWalls 8

FoundationPipes-CorrosionProtection-Coating 10

Contents

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IntroductionOrientalSteelPipeSdnBhdisthe1stcompanyinAsiatoproduceheavygauge,largediameter,spiralsteelpipepilesinlengthsupto100m.

IncooperationwithitspartnerOrientalSheetPiling,OrientalSteelPipeisabletoofferarangeofmosteconomicalcombi-wallsolutions.

OrientalSteelPipeishighlyspecializedinpipepilesforretainingstructures:

§Waterfrontstructures§Channelization§Tunneling

BusinessStrategyOrientalSteelPipeisabusinessunitoftheOrientalCastleGroup.OrientalSteelPipeprovidesone-stopfoundationsolutionstoourcustomer.

Drivenbyambition,OrientalSteelPipehasbuiltamodernautomatedspiralpipeplantwithwaterfrontoroceanaccessinthePortKlangareainMalaysia.LocatedatastrategicallyidealpositiontoservecustomersthroughoutSE-Asia,OrientalSteelPipe’slocalprocessingcentercomprisesthefollowingfacilities:

§Fullyautomatedspiralweldingpipemachine§Coatingandsandblastingfacilities§Storagearea§Cranestohandlelong-lengthpipeandextensivewaterfrontfacilities

All these facilities provide the flexibility needed to offer tailor-made & cost competitive foundation solution to ourcustomers.

EveryproducedpipeissubjectedtostrictandrigorousqualitycontrolsandNDTtestingensuringallfinishedgoodsarereachinternationalstandardsandreferences.

Inordertoguaranteeoptimisedone-stopfoundationsolutionstoallourcustomers,OrientalSteelPipehascreatedthefollowingadded-valueservices:

§Pileshoefabricationandwelding§Weldingofclutchesandothertypesofconnectors§Sandblastingandcoatingfacilities§Thirdpartyinspectionandqualityassuranceservices

OrientalSteelPipe’scomprehensiveandcost-effectivepipesolutionsallowourcustomerstomakesignificantgainsintermofconstructiontime,thusleadingtooveralllowerprojectcosts.

Oriental Steel Pipe - Introduction

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Oriental Steel Pipe - Introduction

QualityAssurance§OrientalSteelPipeisISO9001productionmanagementcertified§ISO14001environmentalcertificationandOHSASISO18001healthandsafetycertificationareinprogress§Inordertoensuretotalqualityofthedeliveredproduct,OrientalSteelPipehasimplementedstrictqualityprocedures -Incomingrawmaterialsverification -Formingprocesscontrol -Onlineultrasonicinspection - Final product control - Dimensional as well as internal soundness

§Mechanicaltestsaredoneinourownlaboratory

SafetyCommitment§SafetyisofutmostimportanceintheworldofOrientalSteelPipeandwearedeterminedtoachievethehighestpossiblestandards§Safetyisenforcedthrough -Dedicatedsafetysupervisors. - Continuous safety, health and environmental training -Awarenesscampaigns - A culture where work will be stopped if it is unsafe.

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EN10219-1 MinUltimateSteelGrade MinYieldStrength MinYieldStrength TensileStrength MinElongation (T≤16mm) (16≤T<40mm) (3<T≤40mm) (T≤40mm) [N/mm²] [N/mm²] [N/mm²] [%]-----------------------------------------------------------------------------------------------------------------------------------------------------------------

S235JRH 235 225 360-510 24

S275JOH 275 265 410-560 20

S355JOH 355 345 470-630 20

S420MH 420 400 500-660 19

S460MH 460 440 530-720 17

API5L,PSL1 MinUltimateSteelGrade MinYieldStrength TensileStrength MinElongation [N/mm²] [N/mm²] [%]-----------------------------------------------------------------------------------------------------------------------------------------------------------------

B 241 414 23

X42 290 414 23

X46 317 434 22

X52 359 455 21

X56 386 490 19

X60 414 517 19

X65 448 531 18

X70 483 565 17

Tolerances

EN10219-2 API5L-----------------------------------------------------------------------------------------------------------------------------------------------------------------

Outsidediameter(D) ±1%,min±0.5mmandmax±10mm +6.4mm/-3.2mm(D>914mm)

Wallthickness(T) ±10%,max±2mm(D>406mm) +19.5%/-8%(D>508mm)

Straightness 0.20%oftotallength 0.20%oftotallength

Outofroundness ±2% ±1%

Mass ±6% +10%/-3.5%

Maximumweldbeadheight 3.5mm(T≤14.2mm) 3.2mm(T≤12.7mm) (submergedweld) 4.8mm(T>14.2mm) 4.8mm(T>12.7mm)

Foundation Pipes - Steel Grade

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EN10219-2 Sectional Momentof Radiusof ElasticSection Coating Size Thickness Mass Area Inertia Gyration Modulus Area [D,mm] [T,mm] [M,kg/m] [Ac,cm²] [Icm4] [i,cm] [W,cm³] [As,m²/m]------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 10 148 189 85271 21.3 2791 1.92 610 12 177 226 101320 21.2 3317 1.92 14 206 263 117044 21.1 3831 1.92

10 173 220 135301 24.8 3806 2.23 711 12 207 264 160991 24.7 4529 2.23 14 241 307 186235 24.6 5239 2.23

10 185 236 167028 26.6 4384 2.39 762 12 222 283 198855 26.5 5219 2.39 14 258 329 230168 26.5 6041 2.39 10 198 252 203364 28.4 5003 2.55 813 12 237 302 242235 28.3 5959 2.55 14 276 351 280519 28.3 6901 2.55

10 223 284 290147 32.0 6349 2.87 914 12 267 340 345890 31.9 7569 2.87 14 311 396 400886 31.8 8772 2.87 12 297 378 476985 35.5 9389 3.19 1016 14 346 441 553192 35.4 10890 3.19 16 395 503 628479 35.4 12372 3.19 12 342 436 728050 40.9 12467 3.67 1168 14 398 508 845024 40.8 14470 3.67 16 455 579 960774 40.7 16452 3.67 14 416 530 962072 42.6 15785 3.83 1219 16 475 605 1094091 42.5 17951 3.83 18 533 679 1224782 42.5 20095 3.83 14 444 566 1169398 45.5 17991 4.08 1300 16 507 645 1330278 45.4 20466 4.08 18 569 725 1489643 45.3 22918 4.08 16 546 696 1665889 48.9 23798 4.40 1400 18 613 782 1866080 48.9 26658 4.40 20 681 867 2064516 48.8 29493 4.40 16 586 746 2053677 52.5 27382 4.71 1500 18 658 838 2301130 52.4 30682 4.71 20 730 930 2546562 52.3 33954 4.71 18 702 895 2799033 55.9 34988 5.03 1600 20 779 993 3098352 55.9 38729 5.03 22 856 1091 3395377 55.8 42442 5.03 18 747 951 3364032 59.5 39577 5.34 1700 20 829 1056 3724597 59.4 43819 5.34 22 910 1160 4082565 59.3 48030 5.34

Foundation Pipes - Product Range

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EN10219-2 Sectional Momentof Radiusof ElasticSection Coating Size Thickness Mass Area Inertia Gyration Modulus Area [D,mm] [T,mm] [M,kg/m] [Ac,cm²] [Icm4] [i,cm] [W,cm³] [As,m²/m]------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 18 791 1008 4000367 63.0 44449 5.65 1800 20 878 1118 4430010 62.9 49222 5.65 22 965 1229 4856734 62.9 53964 5.65

20 927 1181 5219304 66.5 54940 5.97 1900 22 1019 1298 5723068 66.4 60243 5.97 24 1110 1414 6223586 66.3 65511 5.97 20 977 1244 6097190 70.0 60972 6.28 2000 22 1073 1367 6686751 69.9 66868 6.28 24 1170 1490 7272706 69.9 72727 6.28 20 1026 1307 7068382 73.5 67318 6.60 2100 22 1127 1436 7752966 73.5 73838 6.60 24 1229 1565 8433565 73.4 80320 6.60 21 1128 1438 8532793 77.0 77571 6.91 2200 23 1235 1573 9319905 77.0 84726 6.91 25 1341 1708 10102644 76.9 91842 6.91 21 1180 1504 9762230 80.6 84889 7.23 2300 23 1292 1645 10664024 80.5 92731 7.23 25 1403 1787 11561030 80.4 100531 7.23

21 1232 1570 11104432 84.1 92537 7.54 2400 23 1348 1718 12131540 84.0 101096 7.54 25 1464 1865 13153425 84.0 109612 7.54 21 1284 1635 12564347 87.6 100515 7.85 2500 23 1405 1790 13727871 87.6 109823 7.85 25 1526 1944 14885719 87.5 119086 7.85 21 1336 1701 14146923 91.2 108822 8.17 2600 23 1462 1862 15458437 91.1 118911 8.17 25 1588 2022 16763802 91.0 128952 8.17 21 1387 1767 15857109 94.7 117460 8.48 2700 23 1518 1934 17328656 94.6 128360 8.48 25 1649 2101 18793566 94.6 139212 8.48 21 1439 1833 17699851 98.3 126428 8.80 2800 23 1575 2007 19343950 98.2 138171 8.80 25 1711 2179 20980900 98.1 149864 8.80 21 1491 1899 19680099 101.8 135725 9.11 2900 23 1632 2079 21509735 101.7 148343 9.11 25 1773 2258 23331694 101.7 160908 9.11 21 1543 1965 21802800 105.3 145352 9.42 3000 23 1689 2151 23831432 105.3 158876 9.42 25 1834 2337 25851841 105.2 172346 9.42

Foundation Pipes - Product Range

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Combined WallsPipe- Sheet Pile Combined Walls

CombinedWallsPipe–SheetPileCombinedWallsCombinedwallsarestate-of-theartfoundationsolutionscombininggreatretainingandverticalbearingcapacitieswithminimumweight.

Theprimarypipeelement(kingpile)carriesthelateralforcefromsoilandwaterandisalsoabletocarryhighverticalloadsaspartofthefoundationsystem.

Theroleoftheintermediarysheetpileconsistsoftransferringtheloadsontothekingpiles.Theyare,therefore,generallyofreducedlengthtosaveweight.

Foundation solutions can be optimised due to a large range of available pipe diameters, thicknesses and different types of sheet pilescombinedtopreciselymeetthetargetspecifications.

AZsheetpilesare ideal intermediaryelementstofurtherenhancethefunctionalperformanceofthecombinedwallsystemduetothemembraneeffectthatenablesaneffectiveredistributionofhighloads.TheadvantagesofusingAZelementsareasfollows:

§BetterbehaviourconcerningloadtransfercomparedtoU-shapedsheetpiles§Betteradjustabilitytodrivingtolerancesduetooff-centreinterlocks,thusreducingtheriskofdeclutchingandleakages§Extremeload-bearingcapacity:testsshowthatdifferentialwaterheadsofupto15mcanbecarriedbythepipe/AZcombinedwallsystem

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PipeDimensions IntermediateSheetPiles=AZ18-700 IntermediateSheetPiles=triplePU18Diameter Thickness Width M60% M100% I W Width M60% M100% I W [mm] [mm] [mm] [kg/m²] [kg/m²] [cm4/m] [cm³/m] [mm] [kg/m²] [kg/m²] [cm4/m] [cm³/m]----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 10 2171 122 150 86698 2439 2571 121 157 77612 2183 711 12 2171 138 166 98531 2772 2571 134 170 87604 2464 14 2171 153 181 110159 3099 2571 147 183 97423 2740 10 2273 128 154 112751 2774 2673 126 160 100114 2463 813 12 2273 145 172 129852 3194 2673 140 175 114656 2821 14 2273 162 189 146695 3609 2673 155 190 128978 3173 10 2374 133 158 144510 3162 2774 130 164 127753 2795 914 12 2374 151 177 167991 3676 2774 146 179 147848 3235 14 2374 170 195 191157 4183 2774 162 195 167673 3669 12 2476 157 182 214016 4213 2876 151 184 188187 3704 1016 14 2476 177 202 244795 4819 2876 168 201 214684 4226 16 2476 196 221 275202 5417 2876 185 217 240862 4741 14 2679 190 212 378870 6216 3079 180 210 333326 5469 1219 16 2679 211 234 428149 7025 3079 199 229 376204 6172 18 2679 233 256 476933 7825 3079 218 248 418650 6869 18 3060 259 279 932011 11650 3460 243 270 827536 10344 1600 20 3060 285 305 1029827 12873 3460 265 292 914044 11426 22 3060 310 330 1126894 14086 3460 287 314 999889 12499 18 3260 271 290 1243339 13815 3660 254 279 1110548 12339 1800 20 3260 297 316 1375132 15279 3660 278 303 1227937 13644 22 3260 324 343 1506029 16734 3660 301 327 1344528 14939 20 3460 309 326 1777489 17775 3860 289 313 1596226 15962 2000 22 3460 337 354 1947882 19479 3860 314 338 1748961 17490 24 3460 365 382 2117233 21172 3860 339 363 1900763 19008 21 3660 333 350 2345823 21326 4060 312 335 2117496 19250 2200 23 3660 362 379 2560881 23281 4060 338 361 2311366 21012 25 3660 391 408 2774744 25225 4060 364 387 2504159 22765 21 3960 347 363 3186179 25489 4360 326 347 2896465 23172 2500 23 3960 378 393 3479998 27840 4360 354 375 3163328 25307 25 3960 409 424 3772384 30179 4360 382 403 3428890 27431 21 4460 367 380 4900386 32669 4860 346 365 4499391 29996 3000 23 4460 399 413 5355236 35702 4860 376 395 4916805 32779 25 4460 432 446 5808242 38722 4860 406 425 5332527 35550

Diameter :Outsidediameterofpipe(mm) Where, :Thickness :Wallthicknessofpipe(mm) Iprim :momentofinertiaofpipe,cm4

M60% :Massofcombinedwailwithalengthoftheintermediate Isec :momentofinertiaofsheetpiles,cm4

sheetpilesequalto60%ofthelengthofthepipes(kg/m²) b :systemwidth,mM100% :Massofcombinedwallwithalengthoftheintermediate D :pipediameter sheetpilesequaltothelengthofthepipes(kg/m²) σ :maxsteelstressduetobendingmoment,N/mm²l :MomentofInertiaofcombinedwall(cm4/m) M :designbendingmoment,kNm/mW :Sectionmodulusofcombinedwall(cm³/m)

Combined WallsPipe- sheet pile combined walls

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Atmospheric exposureProposal(ENISO12944-TableA4,corrosivitycategoryC4)Zincsilicateepoxyprimer(50ųm)Recoatableepoxyintermediatecoating(150ųm)Aliphaticpolyurethanetopcoat(50ųm)Nominaldryfilmthicknessofthesystem:250pm

Freshwater immersionProposal(ENISO12944-TableA8,corrosivitycategoryIm1)2coatsofpolyamidecuredepoxycoating(150+150ųm)Nominaldryfilmthicknessofthesystem:300ųm

Seawater immersionProposal1(ENISO12944-TableA8,corrosivitycategoryIm2)Polyamidecuredepoxyprimer(50ųm)2coatsofpolyamidecuredcoaltarepoxycoating(200+200ųm)Nominaldryfilmthicknessofthesystem:450ųm

Proposal2(ENISO12944-TableA8,corrosivitycategoryIm2)Polyamidecuredepoxyprimer(50ųm)Glassflakereinforcedpolyamidecuredepoxycoating(400ųm)Nominaldryfilmthicknessofthesystem:450ųm

Steel IS08501-1 Swedish Structure Japan 1988 Standard Painting ShipbuildingRequirement BS7079:A1 SIS055900 Council Nace Research 1988 1967 1982 Association-----------------------------------------------------------------------------------------------------------------------------------------------------------------

WhiteMetal Sa3 Sa3 SP5 1 Sh(d)3

NearWhite Sa2.5 Sa2.5 Sp10 2 Sh(d)2

CommercialBlast Sa2 Sa2 SP6 3 Sh(d)1

Brush-offBlast Sa1 Sa1 SP7 4 -

Foundation Pipes - Corrosion Protection - Coating

Coating Systems

SurfacePreparation:SandBlastingEstablishing and maintaining high-standard surface preparation is the most important criteria to ensure optimal performance of theprotectivecoatingsystem.Thefollowingtableoutlinesthestandardsforsurfacepreparation:

To optimise the service life of pile structures, proper coating systems can be designed according to EN ISO 12944. Depending on thecorrosivityoftheenvironmentandtherequiredservicelife,thefollowingsolutionscanbeproposed:

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Sales o�ces

Manufacturing Plant

Agent O�ces (Asean)

Agent O�ces (China)

OrientalSteelPipeOurCompany

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Sales Offices: Head QuarterMalaysiaOriental Steel Pipe Sdn Bhd Level 16, Surian Tower, No. 1, Jalan PJU 7/3, Mutiara Damansara, 47810 Petaling Jaya,Selangor Darul Ehsan MalaysiaTel: +6 03 7949 6000Fax: +6 03 7949 6199

SingaporeOriental Steel Pipe Pte. Ltd.1, Old Toh Tuck Road,Singapore 597645 Tel: +65-6463-6646Fax: +65-6463-6831

Manufacturing Plant: Oriental Steel Pipe Sdn BhdLot 3, Lorong Sg. Chandong,Taman Prindustrian Pulau Indah42009 Pelabuhan Klang Selangor, MalaysiaTel: +603-3101-3423Fax: +603-3101-3426

Agent Offices (China) :Oriental Sheet Piling (GuangZhou)Dongxiang Industry ZoneNanpu Yansha Road Dashi, Panyu GuangZhou 511430, P.R. ChinaTel: +86-20-3998-3586Fax: +86-20-3998-3587

Oriental Sheet Piling (Tianjin)6D International Development Building, TEDA,Tianjin, 300457, P.R. ChinaTel: +86-22-2532-5157Fax: +86-22-2528-0380

Oriental Sheet Piling (Wuhan)Room 1368, Trade Hall of Business,661 Storage No. 2020, Jiefang Rd., Hankou, WuhanCityHubei Province P.R. ChinaTel: +86-27-8231-6080Fax: +86-27-8232-7002

Hong Kong Oriental Sheet Piling (China) Co., Ltd Room 1601, 16/F, Tower 1, China Hong Kong City 33, Canton Road, TsimShaSui, Kowloon Hong Kong Tel: +852 2522 4123 Fax: +852 2521 7905

Agent Offices (Asean) :MalaysiaOriental Sheet Piling Sdn. Bhd.1, Jalan 21/13, SEA Park, 46300 Petaling Jaya, Selangor Darul Ehsan MalaysiaTel: +6 03 7949 6000Fax: +6 03 7949 6111

IndonesiaPT. Oriental Sheet Piling Graha Iskandarsyah, 6th Floor,Jl. Iskandarsyah Raya No. 66C,Jakarta Selatan 12160, IndonesiaTel: +62-21-270-2388/ +62-21-720-6890Fax: +62-21-723-0882

PhilippinesOriental Sheet Piling Sdn. Bhd.Philippines Representative Office,20/Floor, U-2008,One San Miguel Avenue Corner,Shaw Boulevard, Ortigas Centre,Pasig City, Philippines 1600Fax: +632 393 3915

SingaporeOriental Sheet Piling Pte. Ltd.1, Old Toh Tuck Road,Singapore 597645 Tel: +65-6463-6646Fax: +65-6463-6831

TaiwanOriental Sheet Piling (Taiwan) Co. Ltd.R301, 3F, No. 327, Sec. 1, Tiding Blvd., Taipei City 11494, Taiwan R.O.C Tel: +8862 2790 7952 Fax: +8862 2790 3384

ThailandOriental Sheet Piling Co. Ltd.32/81 Moo8, Nuan Chan Soi 12,Nuan Chan Road,Kwaeng Klongkum, Khet Bungkum,Bangkok 10230THAILANDTel: +662 987 9955 Fax: +662 987 9956

VietnamOriental Sheet Piling Sdn. Bhd.HCM City Representative Office.[3rd Floor Vietnam Economic Times Office Building]1/1 Hoang Viet Street, Ward 4,Tan Binh, Ho Chi Minh City, Vietnam Tel: +84-8-3 948 4157/ 4158Fax: +84-8-3-948-4156

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