Company PROFILE - AKSHAR PRECISION TUBES · COMPANY PROFILE GENERAL INFORMATION NAME AKSHAR...

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COMPANY PROFILE

GENERAL INFORMATION

NAME AKSHAR PRECISION TUBES PVT. LTD.

ADDRESS (OFFICE) 38-41, Baroda Co-Operative Industrial Estate,

Dharamsinh Desai Marg, Chhani Road,

Vadodara-390 024, Gujarat, India.

PHONE NO. (OFFICE) 0265-2772074, 2776350, 6583348

ADDRESS (WORKS) Survey No. 368/369, Opp. Comed Industries,

Sankarda-Bhadarva Highway, Village Rania,

Taluka Savli, Dist. Vadodara – 391 780,

Gujarat, India.

PHONE NO. (WORKS) 02667-244158, 09725499117

FAX. NO. 0265-2774725

TYPE OF FIRM Private Limited

YEAR OF INCORPORATION 1998

NAME OF KEY PERSONAL

CHAIRMAN

MANAGING DIRECTOR

DIRECTOR (OPERATION)

DIRECTOR (BUSINESS DEVELOPMENT)

S.C. JAIN

KULBHUSHAN JAIN

SHATRUNJAY PATEL

ASHUTOSH GUPTA

WEEKLY HOLIDAY Sunday

� �

Akshar�Precision�Tubes�Pvt.� Ltd.� today� is�a�well� known�company�having�a� turnover�of�more�than�500�million�Rupees�and�looking�forward�to�continuously�increase�the�same.�The� strength� of� the� company� is� its� continuous� up�gradation� of� its� products,� systems,�machines,�facilities�as�well�as�man�power�

APTPL�is�an�ISO�9001�2000,�14001�2004,�18001�2007�approved�company�and�enjoys�a�CRISIL�rating�of�(highest�in�our�category).�It�is�also�approved�by�ASME�for�carrying�out�product�under�‘U’�designator,�‘S’�designator,�‘PP’�designator�and�‘R’�stamp.�

APTPL� has� been� adding� the� range� of� products,� services,� facilities� &� improving� on� its�manpower�every�year�since�2002.���

Akshar�Precision�Tubes�Pvt.�Ltd.�is�approved�by�all��major��consultants��and��third���party���inspection��agencies��viz.�EIL�,�IBR,�TUV,�BVIS,�LRA,�DNV,�PDIL�etc.,�it�is�situated�on�the�gateway� of� the� golden� corridor� of� � industrialization� � in� Gujarat�with� a� huge� business��potential� due� � to� its� � Management� policies,� location� &� working� capabilities.� Our�Company� is�managed�by�young�dynamic�professional�engineers�who�have� sufficient�experience� in� fin� tube�manufacturing�and� fabrication�of�small�and� large�equipments�up�to�150�tons.�

Even�though�the�company�is�striving�for�quality,�it�fully�under�stands���the�� �needs���of����the��corporate��world��for�economy�and�time�management�and�hence�gives�the�utmost�attention� in� this� area� also.� It� believes� in� the� one� to� one� relationships� with� all� its�customers�and�is�eager�to�cater�all�type�of�customers.�

“Customer’s��Satisfaction”�is���our���motto�and���hence�we�coordinate�and�take�care�of��the� � customers� � right� � from� the� stage� of� the� raw�material� till� after� the� stage� of� the�dispatch.�APTPL�always�believes�in�expanding�it’s�customer�base�&�hence�all�customers�small�or�big�are�equally�important�to�us.��

Akshar�Precision�Tubes�Pvt.�Ltd.�has�a�fully�equipped�workshop�having�9�sheds�&�having�a�total�plant�area�of�40000�sq.mtr.�

� �

ISO Certificates

ASME AuthorisationCertificates for

"U", "S", "PP"designated jobs

Certificates for"NB" & "R" Stamp

Certificates of approval fromIBR, EIL & PDIL

CLIENT�LIST�Sr.��No.� COMPANY�NAME�/�CLIENT�LIST� Sr.�

No. COMPANY�NAME�/�CLIENT�LIST�

1�2�3�4�5�6�7�8�9�10�11�12�13�14�15�16�17�18�19�20�21�22�23�24�25�26�27�28�29�30�31�32�33�34�35�36�37�38�39�40�41�42�43�44�45�46�47�48�49��50�51�52�53�54��55�

A�1�INDUSTRIES�A�PLUS�PROJECTS�&�TECHNOLOGY�PVT.�LTD.�AEROTHERM�PRODUCTS�AEGIS�LTD.�ESSAR�ENGINEERING�SERVICES�ALLIED�ALLOY�PRODUCTS�AURO�MIRA�ENGRGY�PUDUKOTTAI�INDIA�LTD.�ANAND�SEAMLESS�ALFA�BOILERS�PVT.�LTD.�AXTEL�INDUSTRIES�LIMITED�ALSTOM�PROJECT�INDIA�LTD.�AVADH�INDUSTRIES�AIR�PRODUCTS�AMARDEEP�STEEL�CENTRE�AMMUS�ENGINEERS�(P)�LTD.�BACHMANN�INDUSTRIES�INDIA�LTD.�BC.�PETROCHEMICAL�SDN�BRD.�BARODA�EQUIPMENTS�BHARAT�HEAVY�ELECTRICALS�LTD�BHARAT�HEAVY�PLATES�&�VESSELS�LTD.�BHARAT�PETROLEUM�CORP.�LTD.�(Manali,�Mumbai)�BONGAIGAON�REFINERY�&�PETROCHEMICALS�LTD.�BRIDGE�&�ROOF�CO.�(INDIA)�LTD.�BILFINGER�C.DOCTOR�INDIA�PVT.�LTD.�CHENNAI�PETROLEUM�CORPORATION�LTD.�CETHAR�VESSELS�(P)�LTD.�COEN�BHARAT�LIMITED�COIL�COMPANY�COOL�TECH�CORPORATION�DECCAN�DYNAMICS�DAYNITE�ENGINEERS�ENVAIR�ELECTRODYNE�LTD.�ESSAR�PROJECTS�(INDIA)�LTD�ESSAR�OIL�LTD.�ENGINEERS�INDIA�LTD.�ENGINEMATES�HEAT�TRANSFER�PVT.�LTD.�ENMAXX�ENGINEERING��ESTEEM�PROJECTS�PVT.LTD.�FILATEX�INDIA�LIMITED.�GARDEN�SILK�MILLS�LTD.�GEA�ENERGY�SYSTEMS�(BGR�Energy�Systems�Ltd.)�GUJARAT�FLOROCHEMICAL�LIMITED.�GUJARAT�STATE�FERTILIZER�COMPANY�GEECY�ENGINEERING�PVT.�LTD.�GEMINI�ENGI�FAB�LIMITED�GUJARAT�INDUSTRIES�POWER�COMPANY�LTD.�HEURTEY�PETROCHEM�INDIA�PVT.�LTD.�HEURTEY�PETROCHEM�SA�(France)�HINDUSTAN�PETROLEUM�CORPORATION�LTD.�(Visakhapatnam,�Mumbai)�INDIA�GLYCOL�LTD.�INDIAN�FARMERS�FERTILIZERS�CO�OP�LTD.�ITT�SPA�(Italy)�INDCON�PROJECTS�INDIAN�OIL�CORPORATION�LTD.�(Haldia,�Digboi,�Guwahati,�Mathura,�Panipat,�Vadodara,�Paradip)�ISGEC�HEAVY�ENGG.�LTD.�

56�57�58�59�60�61�62�63�64�65�66�67�68�69�70�71�72�73�74�75�76�77�78�79�80�81�82�83�84�85�86�87�88�89�90�91�92�93�94�95�96�97�98�99�100101102103104105106107108109110111112�

ISGEC�JOHN�THOMPSON��ICB�TECHNIMONT�JNK�INDIA�P.�LTD.�K.S.INDUSTRIES�KAMAL�ENGINEERING�CORPORATION��KOCHI�REFINERY�LARSEN�&�TOUBRO�LTD.�(VADODARA,�POWAI,�DAHEJ)�LAXMI�ENGINEERING�INDUSTRIES�PVT.�LTD.�LOYAL�EQUIPMENT�PVT�LTD�LURGI�INDIA�CO.�PVT.�LTD.�M.E.ENERGY�PRIVATE�LIMITED�MANAGALORE�REFINERY�PETROCHEMICALS�LTD.�MULTI�METALS�LTD�NAGARJUNA�OIL�CORPORATION�LIMITED.�NATIONAL�FERTILIZERS�LTD�NATIONAL�THERMAL�POWER�CORPORATION�LTD.�NIRMA�LTD�NUBERG�ENGINEERING�LTD.�NOVA�METALLIC�COMPANY�NAV�INDIA�ENTERPRISES�NUMALIGARH�REFINERY�LIMITED�PAHARPUR�COOLING�TOWERS�LTD.�PATELS�AIRTEMP�(INDIA)�LTD.�PETROFAB�PETRON�ENGG.�&�CONSTRUCTION�LTD.�PETROFAC�E&C�SDN.BHD,�MALAYSIA��PRABHA�STEEL�INDUSTRIES�PRECISION�TUBES��PRODEV�MANUFACTURING�COMPANY�PUNJ�LLYODS�RELIANCE�INDUSTRIES�LTD.�(Vadodara,�Surat,�Jamnagar)�RELIANCE�INFRASTRUCTURE�LTD.�RITCHFIELD�ENGINEERS�LTD.�RPF�PIPES�&�FITTINGS�RELIABLE�PIPES�&�TUBES�LTD.�SAINEST�TUBES�PVT.�LTD.�SAPPHIRE�ENGINEERING�SHRAO�ENGINEERING�WORKS�SYSTEM�ENGINREES�STEAMTECH�&�CO.,�(SULTANATE�OF�OMAN)�SPECIAL�TECHNICAL�SERVICES�(Oman)�TAMILNADU�PETROPRODUCTS�LTD.�TECHNIP�KT�INDIA�TECHNO�PROCESS�EQUIPMENTS�(INDIA)�LTD.�THERMAX�LIMITED�(B&H,�C&H,�R&M,�UOG�DIVISION)�THERMOTECH�INDUSTRIES�(INDIA)�PVT.�LTD.�THYSSENKRUPP�INDUSTSTRIES�TOYO�ENGINEERING�TUBE�PRODUCTS�INCORPORATE�TUBE�WELD�INDIA�LTD.�TRANSINFO�TECHNOLOGIES�CORP.,�TAIWAN�UHDE�INDIA��UDAY�EXPORT�PVT.�LTD.�VORTEX�SYSTEMS�VERISPRING�AIRFINS�TECHNOLOGY�PVT.�LTD.�VIVIDH�HI�FAB�WARDHA�POWER�

�Company’s�responsibility�towards�society��

�� To�reduce�the�carbon�foot�print�of�our�company,�the�company�has� invested� into�wind�

energy�and�is�actively�considering�investment�into�solar�energy�also.�

� The�company� is�actively� involved� in�the�tree�plantation�for�the�environment�within� its�

premises�&�surrounding�were�ever�possible.�

� The�company�is�proactively�attempting�to�give�employment�to�ladies�were�ever�possible�

despite�it�being�a�heavy�engineering�company.�

� Company�has�its�own�Ambulance�for�use�for�the�company�and�also�gives�free�service�in�

case�of�emergency�to�neighboring�companies��&�villages�

� The�Company�stocks�anti�–�venom�serums�for�its�use�as�well�for�free�distribution�in�case�

of�any�snake�bite�for�the�surrounding�villages.�

� Company�has�its�own�first�Aid�Room.�

� Company� contributes� regularly� for� the� Mid� day� meals,� Polio� eradication,� Child�

education,�Performing�Arts�etc.�

� Company� contributes� from� time� to� time� towards� the� Chief�Minister’s� relief� Funds� as�

well�as�Prime�Minister’s�relief�Fund.�

� �

Director’s�responsibility�towards�society���

Director’s�are�involved�at�personal�level���

� In�running�of�the�clinic�thru�Jain�Charitable�Trust�

� Contribution�towards�CRY�for�children�

� Contribution�to�BAPS��for�society�and�religion�

� Contribution�to�OLD�AGE�Homes�

� Contribution�towards�Green�Baroda�

� Contribution�towards�the�Fine�Arts�Society��

� Contribution�towards�Dardi�Sahay�Trust�for�Society�

� Contribution�towards�Education�in�M.�S.�University��

LIST�OF�MACHINERY…��MAIN�PLANT��

� STANDARD�FREQUENCY�RESISTANCE�WELDED�STUD�PIPE�WELDING�MACHINE�HAVING�STUDDING�CAPACITY�FROM�2�INCH�TO�8�INCH�NB�TUBES�/�PIPES���EXISTING�4�NOS.���

� WRAP�ON�TYPE�HELLICALLY�WOUND�ALUMINIUM�FINNED�TUBES�FINNNING�MACHINE�(G,�L,�LL,�KL�TYPE).���EXISTING�2�NOS.�

� EXTRUDED�TYPE�HELLICAL�FINNED�TUBES�FINNNING�MACHINE���EXISTING�1�NO.�� HIGH� FREQUENCY� RESISTANCE�WELDING� FINNED� TUBES�WELDING�MACHINE�HAVING������������

FINNING�CAPACITY�OF�32�MM�TO�168.3�MM�OD�TUBES�/�PIPES���EXISTING�4�NOS.�� OVAL�STUD�/�SQUARE�(H�TYPE)�FINNING�MACHINE�CAPACITY�OF�19�MM�TO�100�MM�OD�

TUBES�/PIPES���EXISTING�3�NOS.�� WELDING�RECTIFIER�“MEMCO�MAKE”�400�AMPS�CAPACITY���EXISTING�14�NOS�(CAN�BE�

EXPANDED�AS�Required).�� TIG�WELDING�MACHINE���EXISTING�10�NOS�(CAN�BE�EXPANDED�AS�Required).�� SAW�WELDING�MACHINE���EXISTING�2�NOS�(CAN�BE�EXPANDED�AS�Required).�� MIG�WELDING�MACHINE���EXISTING�2�NOS�(CAN�BE�EXPANDED�AS�Required).�� TIG�WELDING�CUM�PLASMA�CUTTING�MACHINE���EXISTING�3�NOS�(CAN�BE�EXPANDED�

AS���Required).�� HYDRAULIC�HACK�–�SAW�MACHINE�HAVING�CUTTING�CAPACITY�UP�TO�8�INCH�OUTSIDE�

DIA.�TUBE���EXISTING�2�NOS�� BAND�–�SAW�MACHINE�HAVING�CUTTING�CAPACITY�UP�TO�10�INCH�OUTSIDE�DIA.�TUBE�

��EXISTING�4�NOS.�� STUD�FORGING�MACHINE���EXISTING�2�NOS�� FIN�SLITTING�MACHINE���EXISTING�1�NO.�� HYDRAULIC�PRESS�60�TON�CAPACITY���EXISTING�1�NO.�� PNEUMATIC�BEVELLER�HAVING�CAPACITY�TO�BEVEL�AND�FACE�THE�TUBES�OF�19�MM�

OD����TO�114.3�MM�OD�–�EXISTING�5�NOS�� PNEUMATIC�BEVELLER�HAVING�CAPACITY�TO�BEVEL�AND�FACE�THE�TUBES�OF�50�MM�

OD�TO�168.3�MM�OD���EXISTING�4�NOS�� DIGITAL� STRESS� RELIEVING� FURNACE�WITH� SIX� THERMOCOUPLES� (3�MTR�WIDE� x� 2.5�

MTR�HT.�x�14�MTR�LONG)���EXISTING�1�NO.�� GERMAN�MAKE�CENTRE�LATHE�MACHINE�HAVING�10�INCH�CENTER�HEIGHT�AND�6�FEET�

BED�LENGTH���EXISTING�1�NO.�� PEDESTAL� DRILL� MACHINE� HAVING� DRILLING� CAPACITY� UP� TO� 30� MM� THICK� JOB� �

EXISTING�1�NO.�� RADIAL�DRILL�MACHINE�(HMT)�HAVING�DRILLING�CAPACITY�UP�TO�40�MM�THICK�JOB���

EXISTING�1�NO.�� PORTABLE� BRONCH� CUTTER�MACHINE� UP� TO� 50�MM� THICK�MATERIAL� �� EXISTING� 2�

NOS.�

� PORTABLE�BRONCH�CUTTER�MACHINE�UP�TO�100�MM�THICK�MATERIAL� ��EXISTING�3�NOS.�

� SHAPING�MACHINE���EXISTING�1�NO.�� PLANOMILER�MACHINE�having�16�FEET�BED�SIZE���EXISTING�1�NO.�� ENCLOSED�BLAST�CLEANING�EQUIPMENT� FOR�BLAST�CLEANING�OF�ANY�KIND�OF� JOB�

WICH�CAN�BE�SHOT�BLASTED���EXISTING�2�NOS.�� WIDE�RANGE�OF�SHELL�ROTATORS�UP�TO�70�MT�CAPACITY.�� PNEUMATIC�PACKING�/�STRAPPING�MACHINES���EXISTING�3�NOS.�� TUBE�EXPANDERS�FOR�TUBE�SHEET�TO�TUBE�EXPANSION�JOINTS���EXISTING�3�NOS�� WEIGHBRIDGE�OF�60�TONS�CAPACITY���EXISITING�1�NOS.�

�� SUFFICIENT�RANGE�OF��

� TUBE�CUTTING�MACHINES�� HAND�GRINDERS��� BENCH�GRINDER�� GAS�CUTTING�SETS�� PORTABLE�HYDRO�TESTING�PLUGS�� PNEUMATIC�AND�ELECTRIC�HYDRO�PUMPS��� MANY� OTHER� ELETRICALLY� AND� PNEUMATICALLY� OPERATED� EQUIPMENTS� FOR�

MAINTANANCE�&�PRODUCTION.��MATERIAL�HANDLING�EQUIPMENT��

� E.O.T�CRANE�HAVING�12.5�MT.�LIFTING�CAPACITY���EXISTING�3�NOS.�� E.O.T�CRANE�HAVING�5�MT.�LIFTING�CAPACITY���EXISTING�8�NOS.�� E.O.T�CRANE�HAVING�3�MT.�LIFTING�CAPACITY���EXISTING�1�NOS.�� E.O.T�CRANE�HAVING�2�MT.�LIFTING�CAPACITY���EXISTING�1�NO.�� E.O.T.�CRANE�HAVING�15�MT�LIFTING�CAPACITY���EXISTING�2�NOS�� H.O.T�CRANE�HAVING�30�MT/�5�MT�LIFTING�CAPACITY���EXISTING�1�NO.�� H.O.T�CRANE�HAVING�50�MT.�/�15�MT.�LIFTING�CAPACITY���EXISTING�1�NO.�� H.O.T�CRANE�HAVING�5�MT.�/�2�MT.�LIFTING�CAPACITY���EXISTING�2�NOS.�� MOBILE�CRANE�(HYDRA)�HAVING�12�MT.�LIFTING�CAPACITY���EXISTING�1�NO.�

�UTILITIES��

� AIR�COMPRESSOR�HAVING�167�CFM�AT�10�KG/SQ.CM���EXISTING�5�NOS.�� AIR�DRYER�HAVING�167�CFM�AT�10�KG/SQ.CM���EXISTING�2�NOS.�� COOLING�TOWERS���EXISTING�6�NOS.�� WATER�CHILLERS���EXISTING�5�NOS.�� WATER�SOFTENING�PLANT���EXISTING�2�NOS.�� DIESEL�GENERATOR�SET�HAVING�500�KVA�GENERATION�CAPACITY���EXISTING�1NOS.�� BORE�WELLS���EXISTING�2�NOS.�� 3�Nos.�1000�KVA��TRANSFORMERS�&�1�No.�500�KVA��TRANSFORMER�� DESIGNATED�AREA�FOR�TUBE�UNLOADING�&�FIN�STORAGE� �

��

MANUFACTURING�CAPACITY�AT�A�GLANCE���Akshar�Precision�Tubes�Pvt.�Ltd.�has�the�existing�capacity�to�produce����

� 4,50,00,000� Nos.� of� Standard� � frequency� welded� Studs� per��annum�(can�be�increased)�

� 4,00,000�Mtrs.� of� helically� wound� wrap� on� type� Aluminum� � fin�tubes�(G,��L�&�KL)�per�annum�(can�be�increased)�

� 2,00,000�Mtrs.�of�Extruded�fin�tubes�(can�be�increased)��

� 20,00,000�Mtrs� of� High� frequency� welded� fin� tubes� per� annum�(can�be�increased)�

� 60,00,000�Square�fins�per�annum�(can�be�increased)��

� 16,00,000�Oval�Studs�per�annum�(can�be�increased)��

� 350�tons�per�month�of�fabricated�products�(can�be�increased)�

� �

Inspections & Testing

DISCUSSION ROOM

DOCUMENTATION ROOM

ORIGINAL CODES

AND REFERENCES

SAFE DOCUMENT

STORAGE

We�design�&�fabricate�

• Air� Cooled� Heat� Exchanger� (Air� Fin� Coolers)� (cover� type� as� well� as� Plug�Type)��

• We� manufacture� the� Air� Fin� Coolers� as� per� API� 661.� We� manufacture� the� entire�assembly� of� Air� Fin� Coolers�with� various� type� of�Headers� (Welded�Box�Headers,� Split�Headers,�Cover�Plate�Headers,�Partition�Plate�Headers�and�Pipe�Type�Headers,�Plug�type�headers)� along�with� the� Plenum�Chamber� and� Fan�Motor�pulley�Assembly� as� per� the�requisite� design� under� the� inspection� of� any� Third� party� Agency.� We� provide� total�DESIGN� as� well� as� commissioning� support� for� new� Air� coolers� &� provide� service� to�convert�old�Plug�type�Modules�into�plate�type�modules�and�also�provide�reconditioning�activities.��

We� fabricate� Coils,� Spools,� Casings,� (HRSG)� Modules� (Vertical� Type�and�Horizontal�Type),�Heater�Stacks,�Boiler�Elements,�Pressure�Piping�(Manifold),�Heat�Exchangers,�Reformers�(Waste�Heat�Boilers)��• Air�Cooled�Condenser�(ACC)�

• Air�Pre�Heater�(APH)�

• Heat� Recovery� Steam�Generation� (HRSG)�Modules� (with� tangential� drilling� as�well� as�perpendicular� drilling)� consisting� of� Plain� tube� as� well� as� High� frequency� Resistance�Welded�Spiral�fin�tubes�for�Power�Projects.�We�manufacture�the�(HRSG)�modules�as�per�the� customer’s� Designs.�We� can� do� the� entire� job� along�with� drilling,� grooving,� tube�bending�etc.�We�can�work�on�all�types�material� like�CS�(regular�&�NACE),�MS,�SS�(304,�316,�310,�410,�321�etc)�LAS� (P5,�P9,�P11,�P22),� special�material� like� Inconel�&� incoloy,�Duplex�&�Super�Duplex�Steels�

• Boiler�Elements� for� the�Ships� (Indian�Navy)�at�present�we�are�making� special�product�(Heater�element�for�ships).�Presently�we�are�the�only�manufacturer�of�these�elements�using�Oval�Studs�in�India�for�Indian�Navy�

• Convection�Modules� consisting� of� Studded� Tubes/Continuous�Welded� Fin� Tubes.�We�manufacture� the� Convection� Modules� as� per� the� customer’s� Designs.� We� have�manufactured� � stacks,� modules� upto� 110� Metric� tons� single� pieces� in� all� types� of�metallurgy�We� can�work�on� all� types�material� like� CS� (regular�&�NACE),�MS,� SS� (304,�316,� 310,�410,�321�etc)� LAS� (P5,�P9,�P11,P22),� special�material� like� Inconel�&� incoloy,�Duplex�&�Super�Duplex�Steels�

• Casing�for�Stacks�and�Boiler�elements�upto�200�tons�

• Pressure�Pipings�(manifolds)�and�Pressure�parts�as�per�drawing�on�all�types�material�like�CS�(regular�&�NACE),�MS,�SS�(304,�316,�310,�410,�321�etc)�LAS�(P5,�P9,�P11,P22),�special�material�like�Inconel�&�incoloy,�Duplex�&�Super�Duplex�Steels�

• At�present�we�have�the�production�Capacity�of�350�M.T.�per�Month�for�fabrication.��� �

Mockup assembly inshop of air coolerfor trial run test

Air fin cooler bundleunder fabrication

Header Drilling

APH for Reliance Jamnagar

Drilled Pipe Headers

HRSGUnder Fabrication

(HARP)

Harp duly packed forLocal Transport

Small Harp (for HRSG) Packed&stacked For Local Transport WithSpecial Transportation Frames Which Can Double Up As Lifting

&erection Frames.

1ST 110 tons Heater Modulefor JSPL under Linde &BV

2ND 110 Ton moduleunder dispatch

(JSPL-LINDE-BV)

3RD 110 Ton vertical moduleunder dispatch

(JSPL-LINDE-BV)

Header with only20mm spacing between

any two outlets(FOR JSPL-LINDE-BV)

Heater Moduleunder fabrication

(on local fabricationwith induction)

Coils Heating forAir Hardening Materials

110 TON HeaterModule Under

Fabricationwith Hastalloy

Tube Sheet

Helical Coils from4"NB Pipes

COILS FOR IFFCO (TOTAL 32,000 BUTT-JOINTS)

HEAT EXCHANGER

FINNED TUBE COILS

(AQ COILS FOR GULF CEMENT COMPANY,

RAS-AL-KHAIMAH (UAE) THROUGH THYSSEN KRUPP)

AQ COIL FINNED TUBES

(GCC-RAS-AL-KHAIMAH (UAE) THROUGH THYSSEN KRUPP)

Seven Header Harp (Vertical type)for Gulf Cement CompanyRAS-AL-KHAIMAN (UAE)

through Thyssen Krupp

Waste Heat Boiler (WHB)for Petrobrass, Brazil

Coils as perDesign

Fin Tube Modulewith Casing

Hair pin coilfor WHB (SS321)

Fin tube ModuleUnder Production

Parts of Casing for WHB / HARP / Stacks

HIGH�FREQUENCY�WELDED�SPIRAL�FIN�TUBES�Also�called�H.F.Tubes,�Economizer�Tubes,�HRSG�Tubes,�Super�Heater�Tubes��� 4� No� of� Machines� (lines)� with� a� capacity� to� manufacture� 20,00,000� Mtrs� of� High�

frequency�welded�fin�tubes�per�annum��� This�is�the�highest�capacity�in�India�(can�be�increased).��

�Technical�Details��(Welding�Possible�between�any�ferrous�material�to�any�other�ferrous�material)�

FIN�DETAILS�• Fins�Thickness� :�� Min.�0.8�MM�to�Max.�3�MM�• Fins�Height���������� :�� Min�0.25”�(6.35�MM)�To�Max.1.5”�(38�MM),�(depending�on�the�Bare��

Tube�Outer�Diameter�on�which�Fining�is�to�be�done)�• Fin�Density������ :� Min�46�Fins�Per�Meter�to�Max.�287�Fins�per�Meter��

� � (depending�of�fin�thickness)�• Material� :� Carbon� Steel,� Stainless� Steel� (304,� 316,� 310,� 410,� 321,� 347� etc),�

Alloy�Steels�(P5,P9,P11,�P22�etc.),�Inconel,�High�Chrome�High�Nickle��&�Incolloy��etc.�(any��ferrous�material)�

�TUBE�DETAILS�

• Tube�Diameter���� :� 30��MM�OD��Min���to���220�MM�OD�Max.�• Tube�Thickness��� :� Minimum�2�MM�• Tube�Mateial������� :� Carbon� Steel,� Stainless� Steel� (304,� 316,� 310,� 410,� 321,� 347� etc),�

Alloy�Steels�(P5,P9,P11,�P22�etc.),�Inconel,�High�Chrome�High�Nickle��&�Incolloy��etc.�(any��ferrous�material)�

�Helical� Solid� Finned� Tube� � (WO) The� important�features� of� this� configuration� are� efficient,� effective�bond� of� fin� to� tube� under� all� conditions� of�temperature� and� pressure,� and� ability� to� withstand�high� fin� side� temperatures.� This� solid� fin�configuration�is�the�most�rugged�and�will�stand�up�to�repeated�cleanings�for�fin�fouling�if�that�is�a�problem�in�the�application.�

Helical�Serrated�Finned�Tube��(WOS) �The�important�features� of� this� configuration� too� is� efficient,�effective�bond�of� fin� to� tube�under�all� conditions�of�temperature� and� pressure,� and� ability� to� withstand�high� fin� side� temperatures.� This� Serrated� fin�configuration� is� even� better� to� withstand� the� fin�fouling� and� permits� more� air� flow� for� wig� her�efficiencies.��

�� �

Range�for�S

olid�Fins�(for�S

S�Fin)

Tube

�diameter

Tube

�wall�(mm)

mm

min

max

min

max

min

max

min

13.00

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asible

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asible

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asible

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asible

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asible

14.00

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asible

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asible

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15.00

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16.00

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19.05

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asible

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asible

25.40

31.75

6.5

1642��w

ith�any�fin�thickness

315�(w

ith�m

ax�1�m

m�fin�thk)�

0.8

32*

*�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

38.10

6.5

1942��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.8

32*

*�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

44.45

6.5

2242��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.8

32*

*�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

50.10

6.5

2542��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.8

32*

*�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

60.30

6.5

3042��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.8

32*

*�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

88.90

6.5

3042��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.8

32*

*�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

101.60

6.5

3042��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.8

32*

*�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

114.30

6.5

3042��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.8

32*

*�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

141.3

6.5

3042��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.8

32*

*�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

16830

65

3042

with

anyfin

thickness

315(with

max

1mm

finthk)

08

32*

*tube

walltobe

higher

than

thefin

thickness

Remark

unde

r�upgradatio

n�

Fin�thickness�(mm)

fin�height�(mm)

max�fin�de

nsity

�(fins/m)

168.30

6.5

3042��w

ith�any�fin�thickness

315�(w

ith�m

ax�1�m

m�fin�thk)�

0.8

32*

*�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

219.10

6.5

3042��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.8

32*

*�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

Range�for�solid�fins�(for�CS�Fin)

Tube

�diameter

mm

min

max

min

max

min

max

min

max

13.00

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16.00

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19.05

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25.40

31.75

6.5

1642��w

ith�any�fin�thickness

315�(w

ith�m

ax�1�m

m�fin�thk)�

0.6

32*

*�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

38.10

6.5

1942��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.6

32*

*�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

44.45

6.5

2242��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.6

32*

*�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

50.10

6.5

2542��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.6

32*

*�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

60.30

6.5

3042��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.6

32*

*�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

88.90

6.5

3042��w

ith�any�fin�thickness

315�(w

ith�m

ax�1�m

m�fin�thk)�

0.6

32*

*�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

101.60

6.5

3042��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.6

32*

*�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

114.30

6.5

3042��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.6

32*

*�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

141.3

6.5

3042��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.6

32*

*�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

168.30

6.5

3042��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.6

32*

*�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

219.10

6.5

3042��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.6

32*

*�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

ALL�SIZES�OTH

ER�THAN

�ABO

VE�TO�BE�DISCU

SSED

�FOR�FEAS

ABILITY�

SOME�SIZES�MAY

�NOT�BE

�COMMER

CIAL

LY�VIABLE�IN�SMAL

L�QUAN

TITIES�

unde

r�upgradatio

n�

fin�height�(mm)

max�fin�de

nsity�(fins/m)

Fin�thickness�(mm)

Tube

�wall�(mm)

Range�for�serrated�fin

s�(for�C

S�Fin)

Tube

�diameter

mm

min

max

min

max

min

max

min

max

13.00

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25.40

31.75

6.5

2142��w

ith�any�fin�thickness

315�(w

ith�m

ax�1�m

m�fin�thk)�

0.6

2.5

2**�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

38.10

6.5

2542��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.6

2.5

2**�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

44.45

6.5

2942��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.6

2.5

2**�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

50.10

6.5

3342��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.6

2.5

2**�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

60.30

6.5

3842��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.6

2.5

2**�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

88.90

6.5

3842��w

ith�any�fin�thickness

315�(w

ith�m

ax�1�m

m�fin�thk)�

0.6

2.5

2**�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

101.60

6.5

3842��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.6

2.5

2**�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

114.30

6.5

3842��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.6

2.5

2**�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

141.3

6.5

3842��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.6

2.5

2**�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

16830

65

3842

with

anyfin

thickness

315(with

max

1mm

finthk)

06

25

2**tube

walltobe

higher

than

thefin

thickness

fin�height�(mm)

max�fin�de

nsity�(fins/m)

Fin�thickness�(mm)

unde

r�upgradatio

n�

Tube

�wall�(mm)

168.30

6.5

3842��w

ith�any�fin�thickness

315�(w

ith�m

ax�1�m

m�fin�thk)�

0.6

2.5

2**�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

219.10

6.5

3842��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.6

2.5

2**�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

�Ra

nge�for�serrated�fin

s�(for�S

S�Fin)

Tube

�diameter

mm

min

max

min

max

min

max

min

max

13.00

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19.05

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25.40

31.75

6.5

2142��w

ith�any�fin�thickness

315�(w

ith�m

ax�1�m

m�fin�thk)�

0.8

2.5

2**�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

38.10

6.5

2542��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.8

2.5

2**�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

44.45

6.5

2942��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.8

2.5

2**�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

50.10

6.5

3342��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.8

2.5

2**�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

60.30

6.5

3842��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.8

2.5

2**�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

88.90

6.5

3842��w

ith�any�fin�thickness

315�(w

ith�m

ax�1�m

m�fin�thk)�

0.8

2.5

2**�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

101.60

6.5

3842��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.8

2.5

2**�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

114.30

6.5

3842��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.8

2.5

2**�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

141.3

6.5

3842��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.8

2.5

2**�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

168.30

6.5

3842��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.8

2.5

2**�tube

�wall�to�be

�highe

r�than�the�fin

�thickness�

219.10

6.5

3842��w

ith�any�fin�thickness

315�(w

ith�max�1�mm�fin�thk)�

0.8

2.5

2**�tube

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�highe

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�thickness�

unde

r�upgradatio

n�

ALL�SIZES�OTH

ER�THAN

�ABO

VE�TO�BE�DISCU

SSED

�FOR�FEAS

ABILITY�

SOME�SIZES�MAY

�NOT�BE

�COMMER

CIAL

LY�VIABLE�IN�SMAL

L�QUAN

TITIES�

fin�height�(mm)

max�fin�de

nsity�(fins/m)

Fin�thickness�(mm)

Tube

�wall�(mm)

Finned Tubes Packing(general Practice)

High Frequency WeldedSpiral Fin Tube

Tube end finishingSquare and Beveled

ALUMINUM�FIN�TUBES�1. Extruded�Aluminum�Fin�Tubes�(bimetallic�Fin�Tube),��2. Helically�Wound�High�Fin�Tubes,� ‘G’�Fin� (also�called�“Embedded�Fin”�or�“Edge�

Grooved�fin”),��3. ‘L’�Fin�(�Also�called�“Shoulder�Tension�Fins”,�“Wrap�On�Fins”),��4. ‘KL’�Fin�(Also�called�Knurled�‘L’�Fins)��• 2� machines� (2� lines)� capable� of� manufacturing� about� 4,00,000� Mtrs.� of� helically�

wound�wrap�on�type�Aluminum��fin�tubes�(G�,�L�,�KL)�per�annum.�(can�be�increased)�• 1�machines�(1�lines)�capable�of�manufacturing�about�2,00,000�Mtrs.�of�Extruded�fin�

tubes�(can�be�increased��as�we�are�waiting�for�the�delivery�of�the�second�line)��Technical�Details�

FIN�DETAILS�• Fin�Height� :� Min�0.31”�(7.87�MM)�To�0.75”�(19.05�MM)�• Fin�Density� :� Minimum�7�Fins�Per�Inch�To�Maximum�12.4�Fins�Per�Inch�• Material� :� Aluminum�&�Copper���

TUBE�DETAILS�• Tube�Diameter� :� Min�0.5”�(12.7�MM)�To�Max.�2”�(50.8�MM)�OD�• Tube�Material� :� Inconel� Carbon� Steel,� Super�Duplex� and�Duplex� Steel,� Stainless� Steel�

(ANY� GRADE),� Copper� &� Copper� Alloys� or� as� per� Customer’s�Requirement.����

�PRODUCTION�TECHNIQUE�&�APPLICATIONS�

1. ‘G’�Fin�(also�called�“Embedded�Fin”�or�“Edge�Grooved�Fin”)�:�The�fin�strip�is�wound�into�a�machined� groove� and� securely� locked� into� place� by� back� filling� with� base� tube�material�under�pressure.�This�ensures�that�maximum�heat�transfer�is�maintained�at�high�tube�metal�temperatures.�Maximum�operating�temperatures�for�this�fin�type�is�450°C.��

2. ‘L’� Fin� (also� called� “Shoulder� Tension� Fins”,� “Wrap� On� Fins”)� :� The� strip� material� is�subjected�to�controlled�deformation�under�tension�giving�the�optimum�contact�pressure�at�the� foot�of� the� fin�onto� the�base� tube� thus�maximizing� the�heat� transfer�properties.� The�foot�of�the�fin�considerably�enhances�the�corrosion�protection�of�the�base�tube.�Maximum�operating�temperature�for�this�fin�type�is�150°C.��

3. ‘KL’�Fin�(also�called�Knurled�“L”� fin)� :�Manufactured�exactly�as� the� ‘� L’� fin�except� that� the�base� tube� is� knurled� before� application� of� the� fin� foot.� After� application� the� fin� foot� is�knurled� into� the� corresponding� knurling� on� the� base� tube� thereby� enhancing� the� bond�between� the� fin� and� tube� resulting� in� improved� heat� transfer� characteristics.� Maximum�operating�temperature�for�this�fin�type�is�260°C.��

4. Extruded�Fin�(Bimetallic�Fin�)�:�The��main�tube�(mother�tube)�is�covered�with�an�Aluminum�Muff� and� the� fins� are� formed� using� the� forming� force.� This� results� into� very� good�mechanical�bonding�of�the�Aluminum�Muff�with�the�mother�tube�to�have�a�very�good�heat�transfer� properties.� The� fins� cover� the� whole� tube� &� have� a� very� good� anti�corrosive�properties.�Maximum�operating�temperature�for�this�type�of�fin�is�350°C.�

� �

Rang

e�for�"G"

�Fins

Tube

�diameter

Tube

�wall�(mm)

mm

min

max

min

max

min

max

min

15.00

911

6.35

89

1011

120.35

0.5

2**�this�is�suggested�thickness

16.00

912.7

6.35

89

1011

120.35

0.5

2**�this�is�suggested�thickness

19.05

915

6.35

89

1011

120.35

0.5

2**�this�is�suggested�thickness

25.40

919.05

6.35

89

1011

120.35

0.5

2**�this�is�suggested�thickness

31.75

922

6.35

89

1011

120.35

0.5

2**�this�is�suggested�thickness

38.10

922

6.35

89

1011

120.35

0.5

2**�this�is�suggested�thickness

44.45

922

6.35

89

1011

120.35

0.5

2**�this�is�suggested�thickness

50.10

922

6.35

89

1011

120.35

0.5

2**�this�is�suggested�thickness

Rang

e�for�"L"�Fins

Tube

�diameter

Tube

�wall�(mm)

mm

min

max

min

max

min

max

min

15.00

811

6.35

89

1011

120.35

0.5

1**�this�is�suggested�thickness

16.00

812.7

6.35

89

1011

120.35

0.5

1**�this�is�suggested�thickness

19.05

815

6.35

89

1011

120.35

0.5

1**�this�is�suggested�thickness

25.40

819.05

6.35

89

1011

120.35

0.5

1**�this�is�suggested�thickness

31.75

822

6.35

89

1011

120.35

0.5

1**�this�is�suggested�thickness

38.10

822

6.35

89

1011

120.35

0.5

1**�this�is�suggested�thickness

44.45

822

6.35

89

1011

120.35

0.5

1**�this�is�suggested�thickness

50.10

822

6.35

89

1011

120.35

0.5

1**�this�is�suggested�thickness

Rang

e�for�"KL"�Fins

Tube

�diameter

Tube

�wall�(mm)

mm

min

max

min

max

min

max

min

15.00

811

6.35

89

1011

120.35

0.5

1.5*

*�this�is�suggested�thickness

16.00

812.7

6.35

89

1011

120.35

0.5

1.5*

*�this�is�suggested�thickness

19.05

815

6.35

89

1011

120.35

0.5

1.5*

*�this�is�suggested�thickness

25.40

819.05

6.35

89

1011

120.35

0.5

1.5*

*�this�is�suggested�thickness

31.75

822

6.35

89

1011

120.35

0.5

1.5*

*�this�is�suggested�thickness

38.10

822

6.35

89

1011

120.35

0.5

1.5*

*�this�is�suggested�thickness

44.45

822

6.35

89

1011

120.35

0.5

1.5*

*�this�is�suggested�thickness

50.10

822

6.35

89

1011

120.35

0.5

1.5*

*�this�is�suggested�thickness

Rang

e�for�"Extrud

ed"�Fins

Tube

�diameter

Tube

�wall�(mm)

mm

min

max

min

max

max

min

25.40

12.7

15.9

89

1011

0.45

2*31.75

12.7

15.9

89

1011

0.45

2*38.10

12.7

15.9

89

1011

0.45

2*44.45

12.7

15.9

89

1011

0.45

2*0.4

0.4Fin�thickness�(mm)

*�this�is�suggested�thickness

*�this�is�suggested�thickness

*�this�is�suggested�thickness

*�this�is�suggested�thickness

fin�height�(mm)

max�fin�de

nsity�(fins/inch)

Fin�thickness�(mm)

Remark

fin�height�(mm)

max�fin�de

nsity�(fins/inch)

Fin�thickness�(mm)

Remark

fin�height�(mm)

max�fin�de

nsity�(fins/inch)

min

ALL�SIZES�OTH

ER�THAN

�ABO

VE�TO�BE�DISCU

SSED

�FOR�FEAS

ABILITY�

SOME�SIZES�MAY

�NOT�BE

�COMMER

CIAL

LY�VIABLE�IN�SMAL

L�QUAN

TITIES�

fin�height�(mm)

max�fin�de

nsity�(fins/inch)

Fin�thickness�(mm)

Remark

0.4

0.4

Remark

Aluminium Fin Tube (Schematic Diagram)

Aluminum Fin Tube

STUDDED�TUBES�Also� called� Welded� Stud� Tubes,� Fired� Heater� Tubes,� Stud� Fin� Tubes,� Fired�Heater�Tubes�• 4�No�of�Machines�(lines)�with�a�capacity�to�manufacture�4,50,00,000�Nos.�of�Standard��

frequency�welded�Studs�per��annum.��• This�is�the�highest�capacity�in�India�(can�be�increased).��

�Technical�Details�(Welding�is�possible�between�any�ferrous�material�to�any�ferrous�material)�

�PIPE�DETAILS�

• Pipe�Diameter������� :�� Min�2.5”�NB�To�Max�8”�NB�Pipe��

• Materials� :�� Carbon� Steel,� Stainless� Steel� (304,� 316,� 310,� 410,� 321,� 347� etc),�

Alloy�Steels�(P5,P9,P11,�P22�etc.),�Inconel,�High�Chrome�High�Nickle��

&�Incolloy��etc.�(any��ferrous�material)�

�STUD�DETAILS�

• Stud�Height� :� Min�0.5”�(12.7�MM)�to�Max�–�2.5”�(63.5MM)�

• Stud�Diameter�� :� Standard�size�is�Circular�for�extended�portion�0.5”��(12.7MM)�(can�

be�changed�as�per�customer�requirement)�

• Stud�Spacing�� :� 0.625”� (15.875� MM)� or� 63� Studs� per� plane� Per� meter� (can� be�

changed�as�per�customer�requirement)�

• Stud�Materials�� :� Carbon� Steel,� Stainless� Steel� (304,� 316,� 310,� 410,� 321,� 347� etc),�

Alloy�Steels�(P5,P9,P11,�P22�etc.),�Inconel,�High�Chrome�High�Nickle��

&�Incolloy��etc.�(any��ferrous�material)�

����

��

STUDDED TUBE USING HAND GUN

OVAL�STUD�TUBES�

Also� called�Welded�Elliptical� Stud�Tubes,� Studded�Tubes� (Oval),� Ship�Boiler�

Tubes,�Elliptical�Stud�Fin�Tubes�

• 3� No� of� Machines� (lines)� with� a� capacity� to� manufacture� 16,00,000� Oval� Studs� per�

annum��

• This�is�the�highest�capacity�in�India�(can�be�increased).���

Technical�Details�(Welding�is�possible�between�any�ferrous�material�to�any�ferrous�material)��

PIPE�DETAILS�

• Pipe�Diameter���� :�� Min�1”�OD�To�Max�4”�NB�Pipe��

• Materials�������������� :�� Carbon� Steel,� Stainless� Steel� (304,� 316,� 310,� 410,� 321,� 347� etc),�

Alloy�Steels�(P5,P9,P11,�P22�etc.),�Inconel,�High�Chrome�High�Nickle��

&�Incolloy��etc.�(any��ferrous�material)�

�STUD�DETAILS�

• Stud�Height��������� :� Min�0.5”�(12.7�MM)�to�Max�–�2.5”��

� � (63.5MM)�

• Stud�Diameter���� :� Elliptical�/�Oval�Size�of��which�can��

� � vary�from�customer�to�customer��

� � (12.7MM�is�common)�

• Stud�Spacing������ :� Min�12.7�mm��

• Stud�Materials���� :�� Carbon� Steel,� Stainless� Steel� (304,�

316,�310,�410,�321,�347�etc),�Alloy�

Steels� (P5,P9,P11,� P22� etc.),�

Inconel,� High� Chrome� High� Nickle� � &� Incolloy�� etc.� (any� � ferrous�

material)�

��� �

SQUARE�FIN�TUBES�Also� called�Welded� Square� Fin� Tubes,� H� Fin� Tubes,� Boiler� Tubes� for� Steel�Plants��• 3� No� of� Machines� (lines)� with� a� capacity� to� manufacture� 30,00,000� Square� fins� per�

annum.��• This�is�the�highest�capacity�in�India�(can�be�increased).��

�Technical�Details��(Welding�is�possible�between�any�ferrous�material�to�any�ferrous�material)�

�PIPE�DETAILS�

• Pipe�Diameter����� :�� Min�1”�OD�To�Max�4”�NB�Pipe��

• Materials�������� :�� Carbon�Carbon�Steel,�Stainless�Steel� (304,�316,�310,�410,�321,�347�

etc),�Alloy�Steels� (P5,P9,P11,�P22�etc.),� Inconel,�High�Chrome�High�

Nickle��&�Incolloy��etc.�(any��ferrous�material)�

�FIN�DETAILS�

• Fin�Size������ :� Min� 1”� (25.4�MM�bigger� than� tube�on� both� sided)�Min� thickness�

2mm�to�Max�4�mm�

• Fin�Spacing����� :� Min�12.7�mm�

• Fin��Materials� :� Carbon� Steel,� Stainless� Steel� (304,� 316,� 310,� 410,� 321,� 347� etc),�

Alloy�Steels�(P5,P9,P11,�P22�etc.),�Inconel,�High�Chrome�High�Nickle��

&�Incolloy��etc.�(any��ferrous�material)�

��������� �

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