Storage Tank Brochure

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MURPHY STORAGE TANKS

MURPHY STORAGE TANKS Murphy Storage Tanks, part of J. Murphy & Sons Ltd, strives to be an industry leader and innovator in the planning and delivery of site built storage tanks. With our integrated UK-wide expertise and broad range of functions, we offer a one stop solution for your projects, helping ensure ‘right first time’ delivery. When you contact the Storage Tanks team, you’ll be greeted by expert advisors who will guide you through the whole process. Murphy Storage Tanks can manage the entire project including planning, delivery, installation and commissioning of your new tank.

1 Contents 3 About us 5 Murphy at a glance 6 Our Services 8 New build tank construction 11 Tank refurbishment 13 Bespoke tanks 14 TS16 Secondary & Double Seals 15 TS100 & TS1 Mechanical Seals 16 Internal Floating Covers 17 Aluminium dome roofs 18 Storage tank volumes m 3 20 Common conversion tables 22 Vision and values

23 Never Harm 24 Our locations 25 Get in touch

Murphy Storage Tanks | www.murphygroup.com

ABOUT US Our knowledge, experience and capabilities mean that we can provide an in-house solution to tackle even the toughest challenge, yet our family values ensure we treat every project in a tailored way. It is our team who get to grips with the problem, evaluate the situation and deliver the appropriate solution.

We are part of J. Murphy & Sons Limited, a leading global, multi- disciplined engineering and construction company. With over 55 years of experience in storage tank construction, the company has extensive expertise in the design, fabrication and refurbishment of welded steel storage tanks. We are specialists in the design, supply and installation of tank accessories and seals for tanks with floating roofs, internal floating decks, geodesic domes and other tank fittings. STORAGE TANK DESIGN AND ENGINEERING Murphy offers in-house design services and has extensive experience across all aspects of design and engineering, including tank structures, seals, covers, access, fire protection, civil and building works, E I and C installations, pipework and pipelines. This service is provided to customers worldwide.

VAPOUR CONTROL Murphy provides design, supply and installation services for many types of storage tank vapour conservation and sealing systems. We also provide geodesic dome roofs, internal floating covers and other tank accessories for use in floating roof and fixed roof storage tanks. We can provide tailor-made solutions adapted to our clients’ needs and, through a detailed analysis of your specific requirements, we will ensure that

technology and innovation is optimised to provide a value-for-money service.

Murphy Storage Tanks | www.murphygroup.com

Pipeline Testing Services

Ground Engineering

Water

Natural Resources

Specialist Welding Services & Fabrication

Murphy Plant

MURPHY AT A GLANCE

J. Murphy & Sons Limited is a leading global, multi-disciplined engineering and construction company founded in 1951 that improves lives by delivering world-class infrastructure. Operating in the United Kingdom, Ireland and Canada, Murphy provides better engineered solutions to infrastructure sectors including transportation; water; power; natural resources; and construction & property. Headquartered in London, along with tank storage, we also have a number of related businesses

– Ground Engineering; Utility Connections; Murphy Plant; Highways & Streetworks; Murphy Process Engineering; Pipeline Testing Services; Specialist Welding Services; and Electrical Services. Murphy employs more than 3,500 engineers, professional managers and skilled operatives around the world. Together, we work as ‘One Murphy’ by directly delivering the people, plant and expertise needed to make projects a success.

CORE SECTORS

INTERNATIONAL

R E

S E

C T

C O

O R

Transportation

O U

Power

Water

Natural Resources

IRELAND

Construction & Property

Murphy Plant

Ground Engineering

Utility Connections

Pipeline Testing Services

Specialist Welding Services

CANADA

Highways & Streetworks

O U

E S

S S

O T

N E

H E

S I

Murphy Process Engineering

B U

Murphy Storage Tanks | www.murphygroup.com

8 5

OUR SERVICES

Tanks, seals, foundations, civil and structural services ■ Engineering feasibility and FEED studies ■ Seal and floating cover replacement and repair

■ Geodesic dome roofs ■ Pipework fabrication and installation ■ Steelwork fabrication and installation ■ Emergency response ■ Surveys ■ Commissioning ■ BIM management of projects

■ Tank construction and repair ■ Detailed design including FE analysis and 3D modeling ■ Project and construction management ■ CDM principal contractor & designer role ■ Consultancy services ■ Welding expertise ■ Foundation and civil works ■ Workshop blasting and painting facility ■ Tank demolition and repairs

Murphy Storage Tanks | www.murphygroup.com

NEW BUILD TANK CONSTRUCTION

We have many years of experience in the construction of site and shop built welded steel storage tanks, with fixed or floating roofs. We have successfully applied this knowledge to a wide range of projects, gaining a reputation for excellence in the engineering of storage tanks . Together with our facilities in Golborne, Astley and Leeds we have extensive covered workshop facilities, as well as open fabrication / laydown areas. Our main expertise includes: ■ Site construction of fixed and floating roof storage tanks and silos in carbon and stainless steels ■ Shop fabricated storage tanks - cylindrical, horizontal and rectangular ■ Storage tank refurbishment ■ Plate small tanks delivered ex-works or Free on Board (FOB) ■ Comprehensive technical services

Murphy Storage Tanks | www.murphygroup.com

With over 55 has extensiv steel storage Murphy are als supply and inst and seals for ta floating decks, tank fittings. BACKGROU In 2006 Land & Engineering an plc. To strength McTay, founde build capability the constructio acquisition com provide a comp for our custom In early 2013 L by J. Murphy an as the Storage Sons Limited a of companies. deliver compre build and main infrastructure r

TANK REFURBISHMENT As tanks get older they often suffer corrosion to the floor, shell and roof or may require modifications to suit a future change of service. With over 55 years of experience in storage tank refurbishment, Murphy has extensive expertise in the repair and modification of welded steel storage tanks. Murphy don’t just provide tank repairs with superb technical execution, we also deliver projects that best suit your needs, budget and programme. Tank repairs are varied and offer complex challenges, but with our extensive expertise we provide the very highest quality delivery and service.

5 years of experience in storage tank construction the company ve expertise in the design, fabrication and refurbishment of welded e tanks. ■ Fixed and floating roof ■ Shop and site built ■ Carbon and stainless steels

STORAGE TANK DESIGN AND ENGINEERING

Murphy can offer: ■ Hydraulic jacking ■ Letter box floor repair ■ Hot work or cold work repairs

so specialists in the design, tallation of tank accessories anks with floating roofs, internal geodesic domes and other UND & Marine acquired McTay nd TankServ from Mowlem hen Their delivery capability ed in 1963, brought in direct y as acknowledged experts in on of Bulk Storage Tanks. This mplemented existing services to prehensive, in–house solution mers. Land & Marine were acquired nd Sons Limited and continues Tank Division of J Murphy & and a part of the Murphy Group This provides the capability to ehensive design, fabrication, ntenance solutions to meet the requirements of bulk storage

The company provides an in-house design service with extensive experience in all aspects of design and engineering including tank structures, seals, covers, access, fire protection, civil and building works, E I and C installations, pipework and pipelines. This service is provided to customers worldwide. VAPOUR CONTROL Murphy provides design, supply and installation services for many types of storage tank vapour conservation and sealing systems, as well as geodesic dome roofs and other tank accessories for use in floating roof and fixed roof storage tanks. We can provide tailor- made solutions adapted to our clients’ current situation and, through a detailed analysis of your specific requirements, we will ensure that technology and innovation is optimized to provide a value-for-money service. 11 Murphy Storage Tanks | www.murphygroup.com

BESPOKE TANKS

We have the expertise and capability to design and construct tanks to non-standard designs. This includes sludge and thickener tanks, silos, bulk storage, tanks within tanks, and tanks with integrated weir systems.

Murphy Storage Tanks | www.murphygroup.com

TS16 SECONDARY & DOUBLE SEALS

OR SERVASEAL 2 OR 4 FOR PRIMARY SEAL

SELECTED SEAL TIP

OR SERVASEAL 2

The Servaseal double seal develops the concept of the compression plate secondary seal into a single unit, combining the attributes of primary and secondary seals. The seal can be fitted without extensive welding of the clips, or attachments to the roof rim plate. The double seal is only fitted on the rim plate projection. On retrofit applications, the double seal safely passes over the remaining clips and fasteners that have been previously welded to the roof rim plates. These are normally left behind by most primary seals.

TS100 & TS1 MECHANICAL SEALS

We have developed the TS100 lightweight mechanical primary seal, to meet the growing demand for an economic primary seal system. This provides positive vapour retention capabilities, longevity of operation, an all-bolted design, and removes the need for hot work during installation. The TS100 mechanical primary seal can be used in a variety of rim spaces and configurations. It consists of stainless steel or galvanised shoe plates, held against the tank shell by sprung hanger assemblies and sealed with an impervious continuous membrane. The TS-1 is a mechanical shoe seal for welded tank shells. This type of seal is most widely used on floating roof tanks and is normally used for a nominal rim gap of 8”. However, it can be used for wider rim gaps. It is robust and has had a good service record for many years. The sealing ring is a series of metal plates, attached end-to-end. It is held against the tank shell by a system of weighted levers. The pantograph assembly and weight exerts a constant pressure, in order to push the sealing ring against the tank shell. The built-in flexure accommodates any shell irregularities. A continuous, vapour tight resistant synthetic rubber coated fabric or Teflon material, is used to fill the space between the sealing ring and the rim of the floating roof.

TANK SHELL

PONTOON

METALLIC SHOE

TS1 CONTINUOUS PRIMARY SEAL - FABRIC REINFORCED SYNTHETIC RUBBER OR TEFLON MATERIAL

TANK SHELL

METALLIC SHOE

PONTOON

HANGER WEIGHT

PANTOGRAPH HANGER ASSEMBLY

8“ NORM.

Murphy Storage Tanks | www.murphygroup.com

INTERNAL FLOATING COVERS Computer technology, the highest quality of materials and the experience of thousands of installations, places our internal floating cover as the ‘standard of the industry’. Today, many oil and petrochemical companies specify the pontoon type internal floating cover as “the only acceptable design”. Thousands of hours of research and over 30 years of service experience is incorporated into today’s design. High quality corrosion resistant aluminium alloys, combined with the advanced aircraft-type design provides an extremely strong cover with the flexibility necessary to absorb product turbulence often encountered in severe service. Designed and constructed in accordance with API Standard 640 Appendix H, the internal floating cover is proven to exceed the design load requirements for the code by a minimum of 50%. A minimum of 100% excess buoyancy is also provided by the utilisation of standard 10” diameter flotation pontoons that develop twice the strength of competitive designs. Automated welding and pneumatic testing also ensures leak proof integrity. 16

ALUMINIUM DOME ROOFS The design of the geodesic dome, particularly the clear-span feature, is suited to the architectural and engineering requirements of a diverse range of services. This includes water and wastewater treatment, petroleum and petrochemical storage tanks, and bulk solids storage. The geodesic dome is a fully triangulated, spherical, space frame structure. It is designed to be self-supporting from its periphery, through its primary horizontal thrust, which is contained by an integral tension ring. DESIGN VERSATILITY The dome is API 650 appendix G compliant for wind resistance and custom engineered for your specific structural and design requirements. The self-supporting design allows for maximum overhead space use. It also provides interference-free operation for equipment, such as rotating clarifier mechanisms and floating roofs.

Murphy Storage Tanks | www.murphygroup.com

DIAMETER M STORAGE TANK VOLUMES M 3 6 7 8 9 10 12 13 15 18 20 21 23 4 113 154 201 254 314 452 531 707 1018 1257 1385 1662 5 141 192 251 318 393 565 664 884 1272 1571 1732 2077 6 170 231 302 382 471 679 796 1060 1527 1885 2078 2493 7 198 269 352 445 550 792 929 1237 1781 2199 2425 2908 8 226 308 402 509 628 905 1062 1414 2036 2513 2771 3324 9 254 346 452 573 707 1018 1195 1590 2290 2827 3117 3739 10 283 385 503 636 785 1131 1327 1767 2545 3142 3464 4155 11 311 423 553 700 864 1244 1460 1944 2799 3456 3810 4570 12 339 462 603 763 942 1357 1593 2121 3054 3770 4156 4986 13 368 500 653 827 1021 1470 1726 2297 3308 4084 4503 5401 14 396 539 704 891 1100 1583 1858 2474 3563 4398 4849 5817 15 424 577 754 954 1178 1696 1991 2651 3817 4712 5195 6232 16 452 616 804 1018 1257 1810 2124 2827 4072 5027 5542 6648 17 481 654 855 1081 1335 1923 2256 3004 4326 5341 5888 7063 18 509 693 905 1145 1414 2036 2389 3181 4580 5655 6234 7479 19 537 731 955 1209 1492 2149 2522 3358 4835 5969 6581 7894 20 565 770 1005 1272 1571 2262 2655 3534 5089 6283 6927 8310 21 594 808 1056 1336 1649 2375 2787 3711 5344 6597 7274 8725 22 622 847 1106 1400 1726 2488 2920 3888 5598 6912 7620 9140 23 650 885 1156 1463 1806 2601 2053 4064 5853 7226 7966 9556 24 679 924 1206 1527 1885 2714 3186 4241 6107 7540 8313 9971 25 707 962 1257 1590 1963 2827 3318 4418 6362 7854 8659 10387

HEIGHT M

25 45 1963 2290 2642 2827 3019 3421 3848 4301 4778 5281 5809 6362 2454 2863 3303 3534 3774 4276 4811 5376 5973 6601 7261 7952 2945 3435 3963 4241 4529 5132 5773 6451 7168 7922 8713 9543 3436 4008 4624 4948 5283 5987 6735 7526 8362 9242 10165 11133 3927 4580 5284 5655 6038 6842 7697 8602 9557 10562 11618 12723 4418 5153 5945 6362 6793 7698 8659 9677 10751 11882 13070 14314 4909 5726 6605 7069 7548 8553 9621 10752 11946 13203 14522 15904 5400 6298 7266 7775 8302 9408 10583 11827 13140 14523 15974 17495 5890 6871 7926 8482 9057 10264 11545 12903 14335 15843 17426 19085 6381 7443 8587 9189 9812 11119 12507 13978 15530 17163 18879 20676 6872 8016 9247 9896 10567 11974 13470 15053 16724 18484 20331 22266 7363 8588 9908 10603 11322 12829 14432 16128 17919 19804 21783 23856 7854 9161 10568 11310 12076 13685 15394 17203 19113 21124 23235 25447 8345 9733 11229 12017 12831 14540 16356 18279 20308 22444 24687 27037 8836 10306 11889 12723 13586 15395 17318 19354 21503 23765 26140 28628 9327 10879 12550 13430 14341 16251 18280 20429 22697 25085 27592 30218 9817 11451 13210 14137 15095 17106 19242 21504 23892 26405 29044 31809 10308 12024 13871 14844 15850 17961 20204 22579 25086 27725 30496 33399 10799 12596 14531 15551 16605 18817 21166 23655 26281 29046 31948 34989 11290 13169 15192 16258 17360 19672 22129 24730 27476 30366 33401 36580 11781 13741 15852 16965 18114 20527 23091 25805 28670 31686 34853 38170 12272 14314 16513 17671 18869 21382 24053 26880 29865 33006 36305 39761 27 29 30 31 33 35 37 39 41 43

STUD BOLT CALCULATION

The stud bolt theoretical length can be calculated by means of the formula: L=2 (s + n + h + rf) + g

s Free thread (equal 1/3 time bolt diameter) n Nut height (equals nominal bolt diameter)

h Flange (plate) thickness rf Height of raised face g Gasket thickness

Murphy Storage Tanks | www.murphygroup.com

COMMON CONVERSIONS

LENGTH (DISTANCE)

inches (in)

25.45

Millimeters (mm)

Feet (ft)

0.305

Meters

Miles

1.609

Kilometers

VOLUME (CAPACITY)

Cubic inches (Cu In; In 3 )

16.387

Cubic Centimeters (cm 3)

MASS (WEIGHT)

Ounces (oz)

28.35

grams (g)

Pounds (lb)

0.454

Kilograms (kg)

FORCE

Pounds force (lbf)

4.448

Newtons (N)

0.102

Kilograms-force (kgf)

PRESSURE

Pounds per square inch (psl; lb/In 2 )

0.070

Kilograms per square centimeter (kg/cm 2 )

TEMPERATURE

Degrees Fahrenheit ( o F)

( O C x 9/5) + 32

Degrees Centigrade ( o C)

( O F - 32) x 5/9

Degrees Fahrenheit ( o F)

Thickness

Weight K

39.25

Outside Diameter (mm)

Nominal OD

Nominal Wall Thickness (mm)

6.0

47.1

NPS

SCH10 SCH20 SCH30 SCH40 SCH80

7.0

62.8

33.4

3.38 4.55

10.0

78.5

50 60.3

3.91

5.54

12.0

94.2

14.0

109.2

88.9

5.49 7.62

16.0

125.6

100 114.3

6.02 8.56

18.0

141.3

150 168.3

7.11

10.97

20.0

157.0

200 219.1

6.35 7.04 8.18 12.70

22.0

172.7

25.0

196.3

250 273.1

6.35 7.80 9.27 12.70

28.0

219.8

300 323.9 -

6.35 8.38 10.31

17.48

32.0

251.2

350 355.6 6.35 7.92 9.53 11.13 19.05

36.0

282.6

400 406.4 6.35 7.92 9.53 12.70 21.44

40.0

314.0

45.0

353.2

450 457.2 6.35 7.92 11.13 14.27 23.83

50.0

392.5

500 508.0 6.35 9.53 12.70 -

26.19

56.0

439.6

600 609.6 6.35 9.53 14.27

30.96

63.0

494.5

CLASS 150 FLANGES TO ASME B 16.5

NOMINAL SIZE

DIMENSIONS

BOLT DETAILS

FLANGE THICK-

FLANGE OD A MM

NO. OF BOLTS

HOLE DIA (INCHES)

NPS (INCHES)

DN (MM)

BOLT SIZE

NESS D MM

1/2

88.9

11.2

5/8

M14

3/4

98.6

12.7

5/8

M14

108

14.2

5/8

M14

1 - 1/4

17.3

15.7

5/8

M14

1 - 1/2

127

17.5

5/8

M14

152.4

19.1

3/4

M16

2 - 1/2

177.8

22.4

3/4

M16

190.5

23.9

3/4

M16

3 - 1/2

215.9

23.9

3/4

M16

100 228.6

23.9

3/4

M16

125

254

23.9

7/8

M20

150 279.4

25.4

7/8

M20

200 342.9

28.4

7/8

M20

250 406.4

30.2

M24

300 482.6

31.8

M24

350 533.4

35.1

1 -1/8

M24

400 596.9

36.6

1 -1/8

M24

450

635

39.6

1 -1/4 M30

500 698.5

42.9

1 -1/4 M30

600 812.8

47.8

1 -3/8 M30

Murphy Storage Tanks | www.murphygroup.com

Our purpose is to deliver world-class infrastructure that keeps economies running. Our Ten Year Plan gives us the focus to do that, while developing the diverse range of expert capabilities Murphy has to offer. By 2025, we are committed to operating a broad-based business model that delivers £2bn in revenue. We will deliver our revenue through a blend of operating income and investment returns from across our broad range of service offerings.

OUR VALUES

OUR STRATEGIC VISION

HOWWE WORK Our values underpin everything we do — from our biggest project to our smallest office, everyone at Murphy works and behaves in line with our values.

DEPENDABLE PROJECT MANAGEMENT Effective planning, execution and review of project delivery WIN-WIN RELATIONSHIPS Actively develop trusted relationships with our customers PASSIONATE ABOUT DIRECT Best use of all of our capabilities to stand out from the crowd OUR STRATEGIC DRIVERS We have introduced our strategic drivers to provide a clear focus for the coming years on where we need to improve. Each driver has an executive lead, and covers a range of improvements in that area. All our strategic drivers have been put in place to address the challenges we face today and to set us apart from the crowd in the future.

ONE FAMILY – ONE TEAM – ONE MURPHY Collaborative working gives our clients a seamless and integrated service

ALWAYS DELIVER A ‘can do’ attitude delivers high quality projects on time and on budget

NEVER HARM We look after people, their communities and the planet — no matter what

CONTINUALLY IMPROVE Innovation is integral to our success

BETTER ENGINEERED Smarter. Safer. Faster. And right first time.

INTEGRITY AND RESPECT FOR ALL Transparent, honest and professional — we act with integrity, embrace diversity and our stakeholders trust us

FIT TO START Nothing will start until we are properly ready

HOW WE WORK

Never harming people, the environment or communities is a core value at Murphy.

We believe that regardless of the quality of our safety systems, it is the strength of the safety culture within an organisation that determines how close it can get to ‘never harm’. More importantly, the real key is to sustain this approach. Recognising that traditional safety systems and processes would not achieve sustainability, Murphy embarked upon a Never Harm Culture Programme to deliver its never harm goal. Designed, developed and delivered in-house, the award-winning The programme not only focuses on promoting safe behaviour but, more critically, on developing an understanding of why we do what we do. Murphy’s never harm mental tools (alpha state, habits, personal risk perception, time versus risk and

communication) help employees understand the triggers of their actions and better equip them to make safer choices.

programme goes beyond traditional approaches to empower people to make better choices, helping them to understand and take ownership of the triggers to their behaviours.

Murphy Storage Tanks | www.murphygroup.com

STORAGE TANKS - LOCATIONS

ASTLEY

GOLBORNE /STONECROSS

LEEDS

MURPHY INTERNATIONAL

LONDON

TANK DEPARTMENT MAIN OFFICE: STONECROSS BUSINESS PARK,GOLBORNE, WA3 3JD T: +44 (0) 1925 917171 J MURPHY & SONS HEAD OFFICE: HIVIEW HOUSE, HIGHGATE ROAD, LONDON, NW15 1TN T: +44 (0) 20 7267 4366

WORKSHOP LOCATIONS: WIGAN ROAD, GOLBORNE, WARRINGTON, WA3 3BU KENNEDY ROAD, ASTLEY, MANCHESTER, M29 7JU

GREAT CONNELL NEWB RIDGE CO. KILDARE IRELAND

LONG CAUSEWAY LEEDS LS9 ONY

GET IN TOUCH

Andrew Ball Sector Director - Natural Resources T +44 (0) 1942 725 326 M +44 (0) 7770 893 130 E andrewball@murphygroup.co.uk

Murphy Storage Tanks | www.murphygroup.com

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