Simplifying the Codes for Be er Design · relevant standards and code such as ASME Sec on VIII Div....

Skid Assemblies

www.codetechinterna�onal.com

Designing

Modelling

Detailing

Piping Systems

Sta�c Equipments

Steel Structures Analysis

Simplifying the Codes for Be�er Design

ABOUT US Company History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Mission Statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Our Vision . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Sister Companies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Director Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

OUR SERVICESPiping Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Pressure Vessels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Heat Exchangers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Sta�c Equipments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Storage Tanks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Steel Structures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SOFTWARE EXPERTISELicensed So�wares . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

OUR PORTFOLIOStorage Tanks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Heat Exchangers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Pressure Vessels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Piping & Skid Packages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Process Plant Piping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Piping Analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Sta�c Equipments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Steel Structures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

FE Analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

CONTACTOur Team . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Contact Us . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

01

01

01

02

02

01

01

03

04

04

04

05

05

01

06

07

15

17

21

31

36

38

40

45

01

47

47

Index

Why Choose Us

Mission Statement

Our Vision

About Us Established in 2009, Code Tech Interna�onal is a one-stop solu�on center for the coded as well as

non-coded design and analysis of piping systems, pressure vessels, heat exchangers, reactors,

columns, chimneys, storage tanks, skid assemblies and other steel structures.

In our decade long existence we have successfully delivered on numerous key projects the world

over. Our intermediate and end clients include ADMA, ADNOC, Emerson, Frames, GASCO, Petrofac,

Sabic, Saudi Aramco, Siemens, Technip and Thermax to name a few.

Our services extend to clients from across industry segments including but not limited to Oil & Gas,

Power, Water and Chemicals. Irrespec�ve of geographical loca�on we deliver exactly as per your

specific work environment.

We have nurtured a team of designers and engineers who are proficient in the applica�on of all the

relevant standards and code such as ASME Sec�on VIII Div. 1/2, EN 13445, IS 2825, PD 5500, TEMA,

API 650, ASME B 31.1/31.3/31.8, AISC, ASCE, EN 1993 and IS 800 among others.

No Cu�ng CornersOn-�me Submissions

Licensed So�wares

Absolute Precision

Personal A�en�on

Designing as per Standards

Compe��ve Prices

Experienced Professionals

Industry-wide Services One-stop Solu�on Centre

At Code Tech Interna�onal our commitment is to simplifying the gamut of engineering standards,

and consistently delivering a quality output that our clients can rely on.

By nurturing a team of passionate designers to deliver even on our clients' most challenging projects,

we aspire to become the global one-stop engineering solu�ons centre.

1

Sister Concerns

2

Mozammil Khan

MAXSTRUCTURES

Established in 2019, Max Structures is a new Code Tech International

vertical, specializing in the 3D-modelling and detailing of structures

using licensed Tekla Structures softwares. Our expertise also extends

to Finite Element Analysis (FEA), and we offer services for the same on a valid license of ANSYS's

flagship mechanical engineering software solution, ANSYS Mechanical Enterprise.

Our designers are proficient in the application of all the relevant standards and codes such as AISC,

ASCE, BS 5950, EN 1993 and IS 800.

With our motto of Absolute Precision, we cater to clients from across industry segments including

but not limited to Oil & Gas, Power, Water, Chemicals and Manufacturing. Irrespective of

geographical location, we can deliver exactly as per your specific work environment.

Max Structures represents another step towards Code Tech International's vision of becoming the

one-stop solution centre for engineering consultancy services.

Mak, as he is fondly known by his students, is the founder and director of Code Tech Interna�onal.

A keen entrepreneur, he set-up Code Tech in 2009, building upon his experience of over 16 years

working with companies like L&T and Walchandnagar Industries. Since then he has successfully led

a team of equally inspired and dedicated individuals towards becoming a trusted designing and

analysis partner for a global clientele from across industry segments.

S�ll, teaching remains Mr. Khan's first passion, which he nurtured as a visi�ng member of various

engineering facul�es. He now con�nues this passion with Code Tech's own Professional Training

Ins�tute, where he brings diploma-holders, freshers and even those currently employed up to speed

with the latest in the business of engineering, preparing them for the prac�cal aspects of their future

jobs with courses in so�ware use, designing codes, personality development and more.

Both his clients as well as his students vouch for his integrity, proficiency, and above all his absolute

love for all things engineering.

Mechanical Enterprise

Our Services

3D-modelling of Skid-based Piping

3D-modelling of Frontal Piping

3D-modelling of Interconnec�ng Piping

Pipe Rou�ng

Valve Data Sheet and Valve List

Piping GA and Isometric Drawings

Complete BOM

Fabrica�on Drawings for Piping Spools

Piping Stress Analysis

Piping Thickness Calcula�on

Piping Support Design and Analysis

Pig Traps

Piping Layout

Founda�on and Steel Connec�on Design

STAAD Analysis

Piping Design and Stress Analysis

Sta�c Equipment Design and Analysis

CADWorx Designing and Modelling

AutoCAD Detail Engineering

Tekla 3D-modelling and Detailing

Piping Systems

and more . . .

ANSYS Mechanical Enterprise FE Analysis

3

Pressure Vessels

Desalters

Reactors

Separators

Scrubbers

Filters

Floccula�on Chambers

Surge Drums

Lamella Clarifiers

Dis�lla�on Columns

Stripping Columns

Fixed Tube Heat Exchangers

Floa�ng Head Heat Exchangers

Ke�le Reboilers

Reflux Condensers

Dry Gas Coolers

Stacks

Chimneys

Pig Launchers

Pig Receivers

Heat Exchangers

Sta�c Equipment

and more . . .

4

Dehydrators

Storage Tanks

Skid Assemblies

Offshore Structures

Onshore Structures

Storage Tank Roofs

Industrial Sheds

Steel Staircases

Manli� Baskets

Clarifier Bridges

Crossover Bridges

Li�ing Frames

Pipe Racks

Building Structures

Horizontal Storage Tanks

Aboveground Storage Tanks (AGST)

Underground Storage Tanks (UGST)

Spherical Storage Tanks

External Floa�ng Roof Tanks

Cone Roof Storage Tanks

Domed Roof Storage Tanks

Silos, Bins and Hoppers

Ver�cal Storage Tanks

Steel Structures

and more . . .

5

6

Licensed So�wares

PV Elite CAESAR IICADWorx

STAAD.Pro FoundationAdvanced

RAM®

Connection

TANK AINNER SHELL ID : 1600 mm

OUTER SHELL ID : 1688 mm

CAPACITY : 10 m3

EMPTY WEIGHT : 3700 kg

OPERATING WEIGHT : 12000 kg

TANK BINNER SHELL ID : 2000 mm


CAPACITY : 25 m3



TANK CINNER SHELL ID : 2500 mm


CAPACITY : 45 m3



Underground Storage Tanks

SITE : U.A.E. Armed Forces

DESIGN CODES : UL-58 and EN 12285-1

TANK TYPES : Type Ii and Type D

SERVICE : Avia�on Turbine Fuel Jp8

MAX. BURIAL DEPTH : 3.9 m

Double-wall Underground Storage Tanks with Valve/Dome Chamber Assembly

7

EQUALIZATION

TANK

SIZE : 39 m dia. X 20 m ht.

CAPACITY : 21600 m3

EMPTY WEIGHT : 584 MT

MOC : SA 516 Gr. 70

8

Storage Tanks

EFFLUENT TANK 1SIZE : 27.5 m ID X 21 m ht.

CAPACITY : 10716 m3


EFFLUENT TANK 2SIZE : 22.5 m ID X 21 m ht.

CAPACITY : 7440 m3


SERVICE : Off-spec Treated Effluent

TANK DESIGN CODE : API 650 & Std. Prac�ces

SEISMIC DESIGN CODE : ASCE 7-10

WIND DESIGN CODE : MS-1553:2002

9

Elevated SludgeTank

SERVICE : Sludge

SIZE : 6.2 m dia. X 7.602 m ht.

CAPACITY : 140 m3

DESIGN CODE :

Good Engineering Prac�ces

With Conical Bo�om

Degassed Water Storage Tank

SIZE : 7.5 m ID X 12.5 m ht.

CAPACITY : 550 m3

DESIGN CODE : API 650 & Std. Prac�ces

With Conical Roof Supported on Structure

Storage Tank

SIZE : 7.5 m ID X 12.5 m ht.

CAPACITY : 3000 m3

DESIGN CODE : API 650 & Std. Prac�ces

Constructed using Jack Li� Method

10

Backwash Clarifier Tank

DESIGN CODE : API 650

QUANTITY : 2 units

STORED PRODUCT : Sludge

With Conical Roof Supported on Structure

INSTALLATION : Ver�cal

SIZE : 4 m ID X 9.7 m ht.

CAPACITY : 128 m3

11

Atmospheric Slurry Tank

SIZE :

L 6058 mm X W 2438 X H 2896

TANK DESIGN CODE :

API 650 + NACE MR 0175

SKID DESIGN CODE : DNV 2.7-1

INSTALLATION : Horizontal

CAPACITY : 190 bbl

TEMPERATURE : -29 to 121°C

PRESSURE : 16 psig (Vessel / Jacket)

MOC : Conforms to NACE MR 0175

12

Tote Tank

DESIGN CODE :

Good Engineering Prac�ces

ANALYSIS :

STAAD.Pro + Manual Calcula�ons

PRESSURE : Atmospheric / Liquid Filled


SIZE :

L 1200 mm X W 1160 X H 1907

CAPACITY : 914 gallon

TEMPERATURE : 65°C

Along with Tank Carrier

13

Cold Well Rectangular Tank

SIZE : L 8 m X W 5 X H 2.7

CAPACITY : 100 m3

MOC : IS 2062 Gr. B (Indian Standard CS)

Code Tech has completed many rectangular tanks which do not come directly under

any code of design or standards. Such designs are checked as per the basics of

Roark’s Equa�ons and/or the FE method. We also develop our own in-house design

sheets and use the STAAD.Pro so�ware to check the strength of such tanks.

TEMPERATURE : 65°C

PRESSURE : Water-filled


14

Floa�ng Head Heat Exchangers

AES HorizontalTYPE : Class R

DESIGN CODE : ASME Sec�on VIII Div. 1 + TEMA

PRESSURE : Shell-side — 8.2 kg/cm2 ; Tube-side — 10 kg/cm2

TEMPERATURE : Shell-side — 100°C; Tube-side — 65°C

SIZE : ID 480 mm X 3300 TL-TL X 192 tubes of OD 19.05 mm on Triangular Pitch

AHS HorizontalTYPE : Class R


PRESSURE : Shell-side — 18 kg/cm2 ; Tube-side — 23 kg/cm2

TEMPERATURE : Shell-side & Tube-side — 150°C

SIZE : ID 790 mm X 3200 TL-TL X 328 tubes of 1" on Triangular Pitch

15

Fixed Tube Sheet Heat Exchanger

BEMTYPE : Class C


PRESSURE : Shell-side & Tube-side — (5 / 0.5 + FV) barg

TEMPERATURE : Shell-side — 150°C; Tube-side — 200°C

SIZE : ID 600 mm X 3000 TL-TL X 225 tubes of tubes of 1" on Triangular Pitch

Floa�ng Tube Sheet Heat Exchanger Heat Exchanger Tube Bundle with Tes�ng Arrangement

16

Gas Scrubbers

GAS SCRUBBER 1

DESIGN CODE : ASME Sec. VIII Div. 2

PRESSURE : 100 bar(g)

TEMPERATURE : 80°C

SIZE :

ID 1219 mm X 4140 TL-TL X 45 thk.

FLUID :

Hydrocarbon Gas/Hydrocarbon Liquid

GAS SCRUBBER 2


PRESSURE : 153.1 bar(g)

TEMPERATURE : 80°C

SIZE :

ID 1778 mm X 4325 tan-tan X 100 thk.

FLUID :

Hydrocarbon Gas/Hydrocarbon Liquid

17

Feed Filter Vessel



TEMPERATURE : 100°C

SIZE :

ID 457 mm X 1668 tan-tan X 22 thk.

With Quick Opening & Closure

Cooling Medium Expansion Vessel

SITE : Greater Stella, U.K.

DESIGN CODE : PD 5500

PRESSURE : 3.5 bar(g)/FV

TEMPERATURE : 65°C

SIZE : ID 1300 mm X 2400 TL-TL


MOC : CS (EN 10028/2 P355GH)

18

High PressureFlare Knockout Drum



PRESSURE : 10 bar(g)/FV



INSTALLATION : Horizontal


FLUID : Wet Hydrocarbon Gas

MOC : SS316L

Second StageGas Compressor Suc�on Drum



PRESSURE : 50 bar(g)/FV





FLUID : Wet Hydrocarbon Gas

MOC : CS (EN 10028/2 P355GH)

Semi-submersible Floa�ng Pla�orm

Semi-submersible Floa�ng Pla�orm

19

Skid-mounted Pressure Vessels

SITE : Egypt

DESIGN CODE : ASME Sec�on VIII Div. 1

SKID SIZE : W 2.5 m X L 12 m; 2 �ers

VESSEL SIZE : ID 1200 mm X 1830 TL-TL




TEMPERATURE : 65°C

Pressure Vessel Design and Skid Frame Analysis for Dual Media Filter Assembly

20

Mul�media Filter Package

SITE : Abu Dhabi, U.A.E.

DIMENSIONS : 24 m X 24 m X 13 ht.

CAPACITY : 900 m3/hr

SCOPE OF WORK : Complete Package Design (Piping + 3D-modelling of Sta�c and

Structure + Detailing)

Offshore Project


MOC : SDSS 32760 Vessels

PIPING : SDSS + GRE

21

SELF-CLEANING FILTER SKID

— TRAIN 1

CARTRIDGE FILTER SKID

FINAL PAINTING COMPLETE

— TRAIN 2

CARTRIDGE FILTER SKID

ASSEMBLY IN PROGRESS

— TRAIN 1

22

GRE PIPING FOR MMF & CF

SKIDS — UNDER ALLOCATION

23

24

25

Coarse Filter Package


SIZE : W 4.5 m X L 6.5 m X H 5 m

FLOW RATE : 900 m3/hr


MOC : SDSS + GRE

SCOPE OF WORK :

Complete Package Design

(Piping + 3D-modelling of Sta�c

and Structure + Detailing)

Offshore Project

Cartridge Filter Package


SIZE : W 6 m X L 12 m X H 10 m



MOC : SDSS 32760 + GRE

SCOPE OF WORK :




Offshore Project

26

Corrosion InhibitorInjec�on Skid Package

SITE : Kuwait

CAPACITY : 4.34 m3

MOC : SS316L

COMPLETE PACKAGE DESIGN :

— Tank Design

— Piping including 3D-modelling

— Skid Structural Analysis

— Detailing

27

Gas Filter Skid Package

SITE : U.A.E.

CAPACITY : 4.34 m3

QUANTITY : SS316L


— Tank Design


— Skid Structural Analysis

— Detailing

28

Pressure Sand Filter Package

SITE : Malawi, Africa



— 3D-modelling on CADWorx

— Pressure Sand Filter Design

as per ASME Sec. VIII Div. 1

— Vessel Internal Design and Detailing

— Plant Layout

— Pipe Rou�ng

— Piping Design Calcula�on

— Pipe Isometric Drawings

— Piping Support Design and

Detailing

— Civil Founda�on GA Drawings

— System Ladder and Pla�orm

— Prepara�on of Valve Schedule

and Valve Table

29

Desalter / Dehydrator Package

SITE : Hammar, Rafidiyah and Zubair Oil Fields, Iraq

VESSEL SIZE : 3 m dia. X 11.8 m lg. Cladded Vessels

MOC : CS (SA516 GR. 70) + Alloy 825 Cladding (Roll Bounded Plates)

DESIGN CODE : ASME Sec�on VIII Div. 1

SCOPE OF SUPPLY :

— 3D-modelling of Skid Package

— Design and Detailing of Desalter

and Dehydrator Vessels

— Design, Analysis and Detailing

of Skid Structure

— Design and Detail Engineering

of Top Pla�orm

— Pipe Rou�ng and Pipe Isometric

Drawing Prepara�on

— Founda�on Load Calcula�on

— Internal Supports Arrangement

— Insula�on and Fire-proof Detailing

30

Water Treatment Plant Project

SITE : India

CLIENT : KIA Motors (KMI Project)


MOC : CS + SS + PVC / FRP

PROJECT AREA : 113.5 m X 723

Underground, Aboveground and

Mezzanine Floor Area

WTP, WWTP and STP Water Treatment

SCOPE OF WORK :

— Complete Plant Piping

— 3D-modelling of Structure and

Civil Work

— Piping Isometric Detailing

— Structural Detailing

31

32

Water Treatment Plant Project

SITE : Saudi Aramco

SCOPE OF WORK : Complete Package Design (Piping + 3D-modelling of Sta�c and

Structure + Detailing)

33

Raw / DM Water Treatment Plant Project

SITE : Indonesia

DM WATER FLOW RATE : 45m3/hr

RAW WATER FLOW RATE : 200 m3/hr

SCOPE OF WORK :




34

ContainerizedWater Treatment Plant

SITE : Kuwait


— Vessel Design


— Skid Structural Analysis on STAAD.pro

35


SITE : Saudi Aramco

QUANTITY : 70 skids

SCOPE OF WORK :

Piping and Structural Stress Analysis on

CAESAR II and STAAD.Pro

For Skid Package

36


SITE : Saudi Aramco

SCOPE OF WORK :

Piping and Structural Stress Analysis on

CAESAR II and STAAD.Pro

For Skid Package

37

Calibra�on Tower

DESIGN CODE :

ASME Sec. VIII Div. 2 + API 650

SIZE : 3 m dia. X 25 m ht.

MOC : SS304

TEMPERATURE : 65°C

PRESSURE : Atmospheric + Water

(Full/Par�al Vacuum)



Design, Analysis and Detailing

38

Incinerator Stack

PROJECT : Aishwarya Project, Haldia Refinery

SITE : IOCL Haldia Refinery, West Bengal, India

SCOPE OF WORK : Design, Analysis and Detailing

STACK-1 SIZE : 4.5 m Bo�om-shell ID X 80 m ht.

STACK-2 SIZE : 4.5 m Bo�om-shell ID X 63 m ht.

OVERALL DESIGN CODE : IS 9533

WIND DESIGN CODE : IS 875

SEISMIC DESIGN CODE : IS 1893

MOC : SA516 GR. 70N for Non-cladded Area

SA516 GR. 70N + SS310S CLAD for Cladded Area

Chimney

39

Structural Staircase

SIZE : L 6 m X W 2.37 X H 20 m

WEIGHT : 18.5 ton

SCOPE OF WORK : Complete Package Design (Including 3D-modelling of Sta�c and

Structure) and Detailing

3D-modelling and Detailing on Tekla Structures

40

Remote Manifold Sta�on Skid

SITE : U.A.E.

QUANTITY : 5 skids

SCOPE OF WORK : Complete Package Design and Detailing (Including 3D-modelling,

Piping Isometric and Skid Structure Detailing)


41

Mul� Selector Manifold Skid

SITE : U.A.E.

QUANTITY : 21 skids

SCOPE OF WORK : Complete Package Design and Detailing (Including 3D-modelling,

Piping Isometric and Stress Analysis and Skid Structural Analysis)


42

Filter / CoalescerDesal�ng Package


PACKAGE SIZE : L 7.9 m X W 5.5 m


— Design and Detailing of Skid Structure

— 3D-modelling of Skid Structure

— Skid Structural Analysis on STAAD.Pro

— Piping Stress Analysis

— Pipe Rou�ng

— Piping Isometric Drawing Prepara�on

— Pipe Support Arrangement

— Piping Support Detailing

— Design and Detailing of Top Pla�orm

— Founda�on Load Calcula�on

— Li�ing Load Calcula�on

43

Other Steel Structures

JIB CRANE

INDUSTRIAL SHED 1

CLARIFIER BRIDGE

DGT TANK SUPPORT

SIZE : L 11.5 m X W 9.0 m X H 8.2 m SIZE : L 11.5 m X W 11.0 m X H 5.5 m

INDUSTRIAL SHED 2

44

Finite Element Analysis

ANALYSIS CODE : ASME Sec�on VIII Div. 2 Part 5 - 2017

DESIGN PRESSURE (INT. / EXT.) : 18.8 bar(g) / FV

DESIGN TEMPERATURE (INT. / EXT.) : 115 / 93.3°C

MOC Shell : SA 516 70 N

MOC Nozzle : SA 106 GR. B / SA 105 N

Vessle Dimensions : ID 1600 X 3100 X 16 thk. mm

45

ANSYS Mechanical Enterprise (2019 R3)

46

+91 (020) 40621810

+91 9970921382

Contact Us

mak@codetechinterna�onal.com

www.codetechinterna�onal.com

Office No. 01, Second Floor, C1 Block, Bramha Estate Commercial

Premises, Near Jyo� Restaurant, Kondhwa Khurd, Pune - 411048,

Maharashtra, INDIA.

Code Tech

***

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