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JIS 10k SS400 Blind and Slip On Flange manufacturer in India


SS400 Steel Flange



SS400 Material Specification


Specifications SS400 Steel Flange
Design SOP, BIND, SOH,
Puressure 1K, 2K, 5K, 10K, 16K, 20K, 30K, 40K
Material SS400 Carbon Steel, SUS304 & SUS316 Stainless Steel
Packing Plywood Pallet And Plywood Box
Brand Vishal Steel
Productivity 800 ton per month
Transportation Ocean And Air
Supply Ability 700 Ton Per Month
Flange Equipment Pushing Machine/ electric bevelling machine/ Press machine/ Bending machine/ Sand-blasting machine etc
Coating Anti-rust Paint/ Zinc Plated/ Oil Black Paint/ Yellow Transparent/ Cold and Hot Dip Galvanized
Manufacturer of Forged/ Threaded/ Screwed / Plate
Manufacturer Length NPS 1⁄₂" Inch To NPS 48” Inch
Face Type RTJ/ RF/ FF
Schedule Chart SCH 5S To XXS.
Vishal Steel Manufacturer Belbow Types Weld Neck/ Socket Weld/ Threaded/ Reducing/ Lap Joint/ Blind/ Slip On
Forging Methods Forging & Casting, Rolling & Cutting
JIS Standard 5K/ 10K/ 16K 20K/ 30K/ 40K/ 63K
Flange Test Hydrostatic testing machine/ UI trasonic flaw detector/ X-ray detector/ Direct-reading Spectrograph/ Magnetic particle detector
Supporting Material Gasket/ Ring Joint/ Flange Bolts
Production Technique Forged/ Heat treated and machined
Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Application Bitumen upgraders
Heavy oil refineries.
Nuclear power (mostly seamless).
Petrochemicals and acids.
  • Price stability can be seen in Ss400 Flange Manufacturer In India
  • SS400 Steel Flange have high corrosion resistance, particularly to stress corrosion cracking
  • Very little or no maintenance material
  • Ss400 Japanese Standard Flange are suitable for harsh conditions.
  • Buy from SS400 Carbon Steel Flange manufacturers in India for factory price
  • A largest Manufacturer, Source, Stock, Stockholder, Traders, Wholesaler, Distributor, Suppliers, Dealer, Distributor, Importer, Exporter, Fabricator & Stockist in Asia & Middle East.

Manufacturer of SS400 Mild Steel Weld Neck Flange and JIS G3101 SS400 Socket Weld Flange in FF/ RTJ and Raised Face


SS400 Material Price In India


Type Of Flanges Size In Inch SCH Class Grade Standard Price In INR (India) Per Piece
Slip On Flanges 3/4 40 150 SS400 Carbon Steel JIS 10k 98.00
- 1 40 150 - - 130.00
- 2 40 150 - - 198.00
- 3 40 150 - - 389.00
- 4 40 150 - - 580.00
- 6 40 150 - - 745.00
- 8 40 150 - - 1200.00
Slip On Flanges 10 40 150 SS400 Carbon Steel JIS 10k 1500.00

Manufacturer of grade SS400 Forging and Mild Steel SS400 flange material in specific roughness and various Surface Finish


Types Of SS400 Steel Flange


Ss400 Flange

Ss400 Flange

Ss400 Flange Material

Ss400 Flange Material

Jis 10k Ss400 Flange

Jis 10k Ss400 Flange

Jis 10k Ss400 Blind Flange

Jis 10k Ss400 Blind Flange

Jis 10k Ss400 Slip On Flange

Jis 10k Ss400 Slip On Flange

Jis 10k Ss400 Weld Neck Flange

Jis 10k Ss400 Weld Neck Flange

Ss400 Threaded Flanges

Ss400 Threaded Flanges

 Ss400 Plate Flange

Ss400 Plate Flange

JIS 3101 SS400 RTJ Flanges

JIS 3101 SS400 RTJ Flanges

Jis Flange Ss400

Jis Flange Ss400

 Corrosion Flange Ss400

Corrosion Flange Ss400

Sacrificial Flange Ss400

Sacrificial Flange Ss400

Ss400 Q235 Flange

Ss400 Q235 Flange

 Q235a Ss400 Flange

Q235a Ss400 Flange

Ss400 Carbon Steel Flange

Ss400 Carbon Steel Flange

Grade Ss400 Flange

Grade Ss400 Flange

 Ss400 Galvanized Flange

Ss400 Galvanized Flange

Ss400 Japanese Standard Flange

Ss400 Japanese Standard Flange

JIS 3101 SS400 Flanges

JIS 3101 SS400 Flanges

 Mild Steel Ss400 Flange

Mild Steel Ss400 Flange

Ss400 Mild Steel Flange

Ss400 Mild Steel Flange

Ss400 5k Yellow Paint Slip On Flange

Ss400 5k Yellow Paint Slip On Flange

 Ss400 Jis 10k Ff Pipe Flange

Ss400 Jis 10k Ff Pipe Flange

Ss400 Jis 1k Flange

Ss400 Jis 1k Flange

Jis G3101 Ss400 Mild Steel Plate Flange

Jis G3101 Ss400 Mild Steel Plate Flange

 Ss400 Cast Carbon Steel Flange

Ss400 Cast Carbon Steel Flange

Ss400 Pipe Flange

Ss400 Pipe Flange

Jis G3101 Grade Ss400

Jis G3101 Grade Ss400

Grade Ss400 Low Carbon Steel Flanges

Grade Ss400 Low Carbon Steel Flanges

Jis G3101 Ss400 Steel Flanges

Jis G3101 Ss400 Steel Flanges


SS400 corrosion flange and Forged Ring Spacers supplier in India offer custom marking, stamping & Pre-shipment Inspection

SS400 Equivalent Material In India


STANDARD UNS WERKSTOFF NR.
SS400 Steel Flange SS400 St37-2

Modulus Of Elasticity Ss400 Flange


Property Temperature Value Comment
Elastic modulus 23.0 °C 200 - 215 GPa Typical for Low Carbon Steel

SS400 Tensile Strength


Property Temperature Value
Tensile strength 23.0 °C 400 - 510 MPa

SS400 Thermal Conductivity


Property Temperature Value Comment
Thermal conductivity 23.0 °C 25 - 93 W/(m·K) Typical for Low Carbon Steel

SS400 Thickness


Thickness
t≤ 16mm t >16mm t < 3mm t ≥ 3mm Up to 1.5mm 1.51-2.00mm 2.01-2.50mm 2.51-2.99mm ≥ 3mm

Buy at reasonable price directly from SS400 flange manufacturers, view SS400 sacrificial flange dimensions and pressure rating

SS400 Temperature Range


SS400 Temperature Range

SS400 Yield Strength


Property Temperature Value
Yield strength 23.0 °C 215 - 245 MPa

SS400 Uns Number


Uns Number : SS400


SS400 Density


Property Temperature Value Comment
Density 23.0 °C 7.8 - 7.9 g/cm³ Typical for Low Carbon Steel

SS400 Heat Treatment


Oil Quenched/ Fine Grained/ Tempered at 425°C


SS400 Chemical Composition


Element Weight %
Carbon 0.08 – 0.15
Silicon 0.15 – 0.50
Manganese 0.30 – 0.60
Molybdenum 0.90 – 1.10
Chromium 2.00 – 2.50
Phosphorus 0.025 maximum *
Sulphur 0.025 maximum *
Nickel 0.5 maximum

SS400 Mechanical Properties


Property Values
0.2 % Yield Strength * 75 minimum Ksi (517 Mpa)
Charpy Impact Toughness 42 mean/ 33 minimum J at –18o C
Elongation * 17 % minimum
Ultimate Tensile Strength * 95 minimum Ksi (655 Mpa)
Reduction of Area * 35 % minimum
Hardness 197 – 237 BHN (75 Ksi minimum)

What Is Ss400 Material


What Is Ss400 Material

Ss400 Material Vs Mild Steel


Ss400 Material Vs Mild Steel

SS400 Flange Dimensions


SS400 Flange Dimensions

Normal Pipe Size (O.D.) For
Outer Dia.
Min. (WT)
(T)
Diameter Of (RF)
(R)
Bolt Hole No. Holes Dia. B.C.
(SORF) Bore (I.D.)
(SO.B)
(WNRF) Bore (I.D.)
(WN.B)
Dia. Of Hub Base
(H.B.)
Dia. of Hub Top
(H.T.)
Slip On Length
(S.L.)
Weld Neck Length
(W.L.)
12 3.50 0.38 1.38 4 0.62 2.38 0.88 0.62 1.19 0.84 0.56 1.81
34 3.88 0.44 1.69 4 0.62 2.75 1.09 0.82 1.50 1.05 0.56 2.00
1 4.25 0.50 2.00 4 0.62 3.12 1.36 1.05 1.94 1.32 0.62 2.12
114 4.62 0.56 2.50 4 0.62 3.50 1.70 1.38 2.31 1.66 0.75 2.19
112 5.00 0.62 2.88 4 0.62 3.88 1.95 1.61 2.56 1.90 0.81 2.38
2 6.00 0.69 3.62 4 0.75 4.75 2.44 2.07 3.06 2.38 0.94 2.44
212 7.00 0.81 4.12 4 0.75 5.50 2.94 2.47 3.56 2.88 1.06 2.69
3 7.50 0.88 5.00 4 0.75 6.00 3.57 3.07 4.25 3.50 1.12 2.69
312 8.50 0.88 5.50 8 0.75 7.00 4.07 3.55 4.81 4.00 1.19 2.75
4 9.00 0.88 6.19 8 0.75 7.50 4.57 4.03 5.31 4.50 1.25 2.94
5 10.00 0.88 7.31 8 0.88 8.50 5.66 5.05 6.44 5.56 1.38 3.44
6 11.00 0.94 8.50 8 0.88 9.50 6.72 6.07 7.56 6.63 1.50 3.44
8 13.50 1.06 10.62 8 0.88 11.75 8.72 7.98 9.69 8.63 1.69 3.94
10 16.00 1.12 12.75 12 1.00 14.25 10.88 10.02 12.00 10.75 1.88 3.94
12 19.00 1.19 15.00 12 1.00 17.00 12.88 12.00 14.38 12.75 2.12 4.44
14 21.00 1.31 16.25 12 1.12 18.75 14.14 13.25 15.75 14.00 2.19 4.94
16 23.50 1.38 18.50 16 1.12 21.25 16.16 15.25 18.00 16.00 2.44 4.94
18 25.00 1.50 21.00 16 1.25 22.75 18.18 17.25 19.88 18.00 2.62 5.44
20 27.50 1.62 23.00 20 1.25 25.00 20.20 19.25 22.00 20.00 2.81 5.62
22 29.50 1.75 25.25 20 1.38 27.25 22.22 21.25 24.25 22.00 3.07 5.82
24 32.00 1.81 27.25 20 1.38 29.50 24.25 23.25 26.12 24.00 3.19 5.94

SS400 Flange Material Weight Chart


Normal Size Of Steel Pipe Dimensions In Millimeter ASME B16.5 Flanges Weight In Kilogram
Normal Size Of Steel Pipe In Inches Size In Millimeter ASME B16.5 Flanges
Outer Daimeter (O.D.) In
(MM)
ANSI B16.5 Flanges
Wall Thickness Of
(D)
In M)
(SS400 Slip On Flanges)
(SS400 Socket Weld Flanges)
(SS400 Weld Neck Flanges) (SS400 Blind Flanges)
1/2 15 88.9 11.2 0.4 0.5 0.4
3/4 20 98.6 12.7 0.6 0.7 0.6
1 25 108 14.2 0.8 1 0.9
1 1/4 32 117.3 15.7 1 1.3 1.2
1 1/2 40 127 17.5 1.3 1.7 1.5
2 50 152.4 19.1 2.1 2.6 2.4
2 1/2 65 177.8 22.4 3.3 4.1 3.9
3 80 190.5 23.9 3.9 4.9 4.9
3 1/2 90 215.9 23.9 4.8 6.1 6.2
4 100 228.6 23.9 5.3 6.8 7.0
5 125 254 23.9 6.1 8.6 8.6
6 150 279.4 25.4 7.5 10.6 11.3
8 200 342.9 28.4 12.1 17.6 19.6
10 250 406.4 30.2 16.5 24 28.6
12 300 482.6 31.8 26.2 36.5 43.2
14 350 533.4 35.1 34.6 48.4 58.1
16 400 596.9 36.6 44.8 60.6 76.1
18 450 635 39.6 48.9 68.3 93.7
20 500 698.5 42.9 61.9 84.5 122.0

JIS 10k Ss400 Flange Size Chart


Normal Pipe Size

DN

1/2

15

3/4

20

1

25

1 1/4

32

 1 1/2

40

2

50

2 1/2

65

3

80

4

100


Forging Process Of SS400 Carbon Steel Flange


Forging Process Of SS400 Carbon Steel Flange

SS400 Galvanized Flange Thickness


Normal Size Of Steel Pipe Outer Diameter (O.D.) 10 Schedule 20 Schedule 30 Schedule STD Wall 40 Schedule 60 Schedule EXT Hvy 80 Schedule 100 Schedule 120 Schedule 140 Schedule 160 Schedule XX Hvy
½ 0.84 0.083 ... ... 0.109 0.109 ... 0.147 0.147 ... ... ... 0.188 0.294
¾ 1.05 0.083 ... ... 0.113 0.113 ... 0.154 0.154 ... ... ... 0.219 0.308
1 1.315 0.109 ... ... 0.133 0.133 ... 0.179 0.179 ... ... ... 0.25 0.358
1 ¼ 1.66 0.109 ... ... 0.14 0.14 ... 0.191 0.191 ... ... ... 0.25 0.382
1 ½ 1.9 0.109 ... ... 0.145 0.145 ... 0.2 0.2 ... ... ... 0.281 0.4
2 2.375 0.109 ... ... 0.154 0.154 ... 0.218 0.218 ... ... ... 0.344 0.436
2 ½ 2.875 0.12 ... ... 0.203 0.203 ... 0.276 0.276 ... ... ... 0.375 0.552
3 3.5 0.12 - - 0.216 0.216 - 0.3 0.3 - - - 0.438 0.6
3 ½ 4 0.12 - - 0.226 0.226 - 0.318 0.318 - - - - 0.636
4 4.5 0.12 - - 0.237 0.237 - 0.337 0.337 - 0.438 - 0.531 0.674
5 5.563 0.134 - - 0.258 0.258 - 0.375 0.375 - 0.5 - 0.625 0.75
6 6.625 0.134 - - 0.28 0.28 - 0.432 0.432 - 0.562 - 0.719 0.864
8 8.625 0.148 0.25 0.277 0.322 0.322 0.406 0.5 0.5 0.594 0.719 0.812 0.906 0.875
10 10.75 0.165 0.25 0.307 0.365 0.365 0.5 0.5 0.594 0.719 0.844 1 1.125 1
12 12.75 0.18 0.25 0.33 0.375 0.406 0.562 0.5 0.688 0.844 1 1.125 1.312 1
14 14 0.25 0.312 0.375 0.375 0.438 0.594 0.5 0.75 0.938 1.094 1.25 1.406 -
16 16 0.25 0.312 0.375 0.375 0.5 0.656 0.5 0.844 1.031 1.219 1.438 1.594 -
18 18 0.25 0.312 0.438 0.375 0.562 0.75 0.5 0.938 1.156 1.375 1.562 1.781 -
20 20 0.25 0.375 0.5 0.375 0.594 0.812 0.5 1.031 1.281 1.5 1.75 1.969 -
22 22 0.25 - - 0.375 - - 0.5 - - - - - -
24 24 0.25 0.375 0.562 0.375 0.688 0.969 0.5 1.219 1.531 1.812 2.062 2.344 -
26 26 - - - 0.375 - - 0.5 - - - - - -
30 30 0.312 0.5 0.625 0.375 - - 0.5 - - - - - -

SS400 Bolt Torque


Class 4 (SS400 or equivalent) Class 8 (S45C) Class 10 (SCM435) A2/stainless steel (SS)
(JIS SUS304)
Common to all (minimum–maximum)
4.8 (320 N/mm²) 8.8 (640 N/mm²) 10.9 (900 N/mm²) A2-50 A2-70
Trivalent chromate HDZ35 Manganese Phosphate coating Plain
M5 2.5 1.6 3.4
M6 4.1 2.7 5.7
M8 9.8 23 19.7 27.7 6.5 14
M10 20 45 39 55 13 27
M12 34 79 68 96 22 48
M16 84 197 170 237 55 120
M20 165 384 330 463
M22 225 523 450 630
M24 285 664 570 801
M27 415 972 835 1,171
M30 565 1,319 1,130 1,590

Facing Type Of SS400 Japanese Standard Flange


Facing Type Of SS400 Japanese Standard Flange

  • Type A: Flat Face (FF)
  • Type B: Raised Face (RF)
  • Type C: Tongue Face (TF)
  • Type D: Grooved Face (GF)
  • 1Type E: Spigo
  • Type F: Recess
  • Type G: Ring Recess
  • Type H: O-Ring Groove

SS400 Steel Flange Natural Gas Pipeline Projects

JIS 10k SS400 Blind Flanges

JIS 10k SS400 Blind Flanges

Egypt, Philippines, South Korea, Italy.

 SS400 Mild Steel Slip On Flange

SS400 Mild Steel Slip On Flange

Spain, Jakarta, Australia, Jordan.

 JIS G3101 SS400 Weld Neck Flange

JIS G3101 SS400 Weld Neck Flange

France, Taiwan, Kuwait, Portugal.


JIS 10k Ss400 Slip On Flange Tolerance


Outer Diameter *
≤ 24 = 1.6 (mm) > 24 = ± 3.2 (mm)

Inner Diameter
≤ 10 = ± 0.8 (mm) ≥ 12 = + 1.6 (mm) / - 0 (mm)

O.D. of Hub
≤ 12 = + 2.4 (mm) / - 1.6 (mm) ≥ 14 = ± 3.2 (mm)

Counterbore Diameter
Same as for I.D.

Drilling
Bolt Circle (B.C.)= 1.6 (mm) Bolt Hole Spacing = ± 0.8 (mm)

Bolt Circle Eccentricity
≤ 2.1/2 = 0.8 (mm) maximum ≥ 3 = 1.6 (mm) maximum

Thickness
≤ 18 = + 3.2 (mm) / - 0 ≥ 20 = + 4.8 (mm) / - 0

Length Of thru Hub
≤ 18 = + 3.2 millimeter / - 0.8 millimeter ≥ 20 = + 4.8 millimeter / - 1.6 millimeter

Contact Face Diameter
1.6 millimeter Raised Face = ± 0.8 millimeter 6.35 millimeter Raised Face, Tongue and Groove Male And Female = ± 0.4 millimeter

Mild Steel SS400 Flange Applications


  • Specialty Chemicals
  • Power Generation
  • Condensers
  • Chemical Equipment
  • Gas Processing
  • Pulp and Paper Industry
  • Sea Water Equipment
  • Pharmaceutical Equipment
  • Off-Shore Oil Drilling Companies
  • Petrochemicals
  • Heat Exchangers
  • Pharmaceuticals

JIS G3101 SS400 Mild Steel Plate Flange Surface Finish Chart


JIS G3101 SS400 Mild Steel Plate Flange Surface Finish Chart
Normal Pipe Size (A) (B)
1/2 3.0 1.5
3/4 3.0 1.5
1 3.0 1.5
1-1/4 3.0 1.5
1-1/2 3.0 1.5
2 3.0 1.5
2-1/2 3.0 1.5
3 4.5 1.5
3-1/2 6.0 3.0
4 6.0 3.0
5 6.0 3.0
6 6.0 3.0
8 8.0 4.5
10 8.0 4.5
12 8.0 4.5
14 8.0 4.5
16 10.0 4.5
18 12.0 6.0
20 12.0 6.0
22 12.0 6.0
24 12.0 6.0

Limitations For SS400 5k Slip On Flange


Limitations For SS400 5k Slip On Flange

Comparision Of JIS G3101 SS400


JIS G3101 SS400 Flange Comparision of steel grades
BS 4360 40(A)B
CSAG40-21 230 G
ISO 630 Fe 360 B
ASTM A 36/A 283 C
IS IS 226
JIS 3106 SM 400 A

Global Client Reference list & delivery schedule of SS400 Steel Flange


Location Days Clients
India 7
  • Indian oil corporation, India
  • L&T India
  • Essar India
  • BHEL India
  • NTPC India
  • WIPRO India
Malaysia 15
  • Saag Oil & Gas Sdn Bhd (Malaysia), Block C1, Petaling Jaya, Malaysia, 19-5, 47301 Petaling Jaya, Selangor, Malaysia
  • Malaysian Oil & Gas Services Council, Malaysia, Persiaran Petronas, Kuala Lumpur City Centre, 50088 Kuala Lumpur, Malaysia
  • Synergy Oil & Gas Engineering Sdn Bhd, Malaysia, B-07-02, Skypark @, Jalan USJ 25/1, One City, 47600 Subang Jaya, Selangor, Malaysia
  • Hablem Oil & Gas (M) Sdn Bhd, Malaysia, Lot K-7162 (Ground Floor), Bandar Seri Kerteh, 24300 Kerteh, Terengganu, Malaysia
United Arab Emirates (UAE) 15
  • Hexa Oil & Gas, UAE, Abu Dhabi - United Arab Emirates (UAE)
  • Al Masaood Oil & Gas, UAE, Abu Dhabi - United Arab Emirates (UAE)
Dubai 15
  • SPEC Oil & Gas FZCO- Dubai, Sheikh Mohammad Bin Zayed Rd - Dubai - United Arab Emirates (UAE)
  • Dragon Oil LLC -Dubai, Umm Al Hurair 2, Building 16, Executive Office Building- Dubai, UAE
  • Lazer Clean Middle East L.L.C, Dubai - United Arab Emirates (UAE)
  • Esterpol DIP, Dubai Investments Park 2 - Dubai - United Arab Emirates (UAE)
Indonesia 20
  • Pacific Oil & Gas Indonesia. PT- Indonesia, RT.14/RW.20, Kebon Melati, Central Jakarta City, Jakarta 10230, Indonesia
  • GE Oil & Gas- Indonesia, Batu Ampar, Batam City, Riau Islands 29444, Indonesia
  • Medco E&P Indonesia TUGU- Indonesia, Jawa Barat 16750, Indonesia
  • Mubadala Petroleum - Indonesia, DKI Jakarta, Daerah Khusus Ibukota Jakarta 12310, Indonesia
Singapore 15
  • Pacific Oil & Gas -Singapore, 1 Raffles Pl, Singapore 048624
  • Repsol Oil & Gas SEA Pte. Ltd. -Singapore, tower 2 Marina Bay Financial Centre, Singapore 018983
  • BP Singapore Pte Ltd -Singapore, 7 Straits View, #26-01 Marina One East Tower, Singapore 018936
  • Cosmo Oil International Pte Ltd -Singapore, 6 Battery Rd, Singapore 049909
UK 40
  • Solutia UK Ltd, Corporation Rd, Newport NP19 4XF, United Kingdom (UK)
  • Stepan UK Ltd, Bridge House, Bridge Street, Stalybridge SK15 1PH, United Kingdom (UK)
  • Univar UK Ltd, Block K/Leslie Caerphilly CF83 1BQ, United Kingdom (UK)
Australia 40
  • Scott Chemicals Australia Pty Ltd, 21/296 Bay Rd, Cheltenham VIC 3192, Australia
  • Wildcat Chemicals Australia, 15 Magnesium St, Narangba QLD 4504, Australia
  • Knight Equipment Australia PTY Ltd., Unit 3/1B Kleins Rd, Northmead NSW 2152, Australia
Italy 30
  • Ecolab Production Italy, Via A. Grandi, 9, 20089 Rozzano MI, Italy
  • Sabic Italia Spa, Via S. Clemente, 1, 20122 Milano MI, Italy
  • TEVA Pharmaceutical Industries (Italy), Via Terrazzano, 77, 20017 Rho MI, Italy
Germany 32
  • Evonik Industries AG, Rößlerstraße 1, 64293 Darmstadt, Germany
  • DEA German Petroleum AG, Überseering 40, 22297 Hamburg, Germany
  • Oiltanking GmbH Germany, Saarstraße 14, 63450 Hanau, Germany
Kuwait 12
  • Kuwait National Petroleum Company, Hamad Al Zuwayer St, Ahmadi, Kuwait
  • Kuwait Oil Tanker Company, Kuwait
  • Kuwait Drilling Company, Kuwait City, Kuwait
Oman 12
  • Oman Oil Service Station, Seeb, Oman
  • CC Energy Development S.A.L Oman, 3026 As Saruj St, Muscat, Oman
Qatar 15
  • SPIE Oil & Gas Services Doha LLC (Qatar), Cat Building, Al Saad - 4th Floor، Doha, Qatar
  • Qatar Petroleum Oil Refinery, Mesaieed, Qatar