Products

1. Bulk Storage Steel Tanks
2. Pressure Vessels
3. Pumps
4. Heat Exchangers
5. Heat exchanger / Boiler tubes
6. Gaskets
7. Expansion bellows

8. Steel Gratings
9. Valves
10. Steel plates
11. Flanges and fittings
12. Insulation material
13. Teflon
14. Tape Coatings for Underground piping

1. Bulk Storage Steel Tanks

  • Liquid storage vertical tanks

  • Fuel storage floating roof and fixed roof tanks
  • Small capacity horizontal tanks

2. Pressure Vessels

  • LPG bulk storage Tank
  • Prophane Storage Tank
  • Air receiver vessel

3. Pumps

  • fuel delivery Pumps
  • Water pumps
  • Chemical transfer pumps

4. Heat Exchangers

  • Straight tube type shell and tube heat exchangers
  • U-Tube type shell and tube heat exchangers Will be supplied conforming to the following standards and regulations

Shell and Tube Heat Exchanger Standards and Regulations

American Petroleum Industry Standard 660 (API660)
API660 is a standard developed by the API regarding the design, materials, fabrication, inspection, testing, and shipping of shell and tube heat exchangers for use by the petroleum and petrochemical industries. The standards apply to heat exchangers, coolers, condensers and reboilers

Tubular Exchangers Manufacturers Association (TEMA)
The most widely used set of standards for shell and tube heat exchangers have been established by TEMA. The organization has developed identifications for every configuration of shell and tube heat exchanger as well as three categorizations for industry types. The stipulations between the categories are dependent on the working nature of the industry and reliability requirement.

American Society of Mechanical Engineers (ASME)
ASME Code VIII refers to the pressurized parts of a shell and tube heat exchanger, which are the tubes inside the shell. Section VIII is the section that is most strongly applied to shell and tube heat exchangers, with sections II and V occasionally being enforced. These sections of ASME Code stipulate materials and testing.

  • Fin-Tube type coolers with AL/Copper/Carbon steel tubes and fins
  • Tube Diameter: 5/8″ to 3″
  • Fins Height: Up to 3/4″
  • Fins Thickness: 1/128″ to 1/32″
  • Fins Per Inch: 1 to 8
  • Length: 1′ to 120′
  • Base Tubes Material: Carbon Steel, Alloy Copper, Stainless Steel, Nickel Alloys and other materials
  • Fins Material: Aluminum, Copper
  •  Customized Sizes are Acceptable

5. Heat exchanger / Boiler tubes

  • Straight and U-tubes -Carbon steel/Alloy steel/Aluminium

Material Selection for Heat Exchanger Tubing

In engineering practice, selection of materials for heat exchanger tubing shall be rigorously conducted. Generally, the tubing shall be conforming to one of the specifications given in ASME Boiler and Pressure Vessel Code Section II. The material selection shall be based on an overall consideration and calculation of working pressure, temperature, flow rate, corrosion, erosion, workability, cost efficiency, viscosity, design, and other environments. Usually, the heat exchanger tubing can be furnished in ferrous or nonferrous metal materials, which can be further classified as carbon steel, low alloy steel, stainless steel, duplex stainless steel, nickel alloy, titanium alloy, copper alloy, aluminum alloy, tantalum and zirconium, etc.

Material Grades

  • ASTM/ ASME A/SA 179/ DIN 17175 ST 35.8/I/ EN 10216-2 P 235 GH
  • ASTM/ ASME A/SA 192
  • ASTM/ ASME S/SA 334 Gr. 1 / Gr. 6
  • ASTM/ ASME A/SA 199 T5/ ASTM/ ASME A/SA 213 T5
  • ASTM/ ASME A/SA 199 T9/ ASTM/ASME A/SA 213 T9
  • ASTM/ ASME A/SA 199 T9/ ASTM/ASME A/SA 213 T11
  •  ASTM/ ASME A/SA 214
  • ASTM/ ASME B/ SB 111 Alloy 68700/ BS 2871 Part 3 CZ 110
  • ASTM/ ASME B/ SB 111 Alloy 44300/ BS 2871 Part 3 CZ 111
  • ASTM/ASME B/SB 111 Alloy 70600/ BS 2871 Part 3 CN 102
  • ASTM/ ASME B/SB 111 Alloy 71500/ BS 2871 Part 3 CN 107
  • ASTM/ ASME A/SA 213 TP304/304L
  • ASTM/ ASME A/SA 213 TP316/316L
  • ASTM/ ASME A/SA 213 TP321
  • ASTM/ ASME A/SA 213 TP316Ti
  • Seamless Longitudinal Fin Tubes ASTM A 179/ DIN 17175 ST 35.8/I

Remark

  • Tubes are available in fixed lengths up to 19.600 mm
  • Tubes are certified acc. to ASTM, DIN, BS, NFA, and others.
  • Fin tubes with Copper/Aluminium/carbon steel fins

• Tube Diameter: 5/8″ to 3″
• Fins Height: Maximum 3/4″
• Fins Thickness: 1/128″ to 1/32″
• Fins Per Inch: 1 to 8

• Base Tubes Material: Carbon Steel, Alloy Copper, Stainless Steel, Nickel Alloys and other materials
• Fins Material: Aluminum, Copper
• Customized Sizes are Acceptable.

6. Gaskets

  • Spiral wound gaskets With Mat of carbon steel/AISI304/AISI316/AISI316L And filling mat : Graphite/Teflon
  • Spiral Wound Gaskets WITH an Inner Ring. …
  • Spiral Wound Gaskets WITHOUT an Inner Ring. …
  • Corrugated Metal gaskets
  • Envelope Gasket (Double Jacketed Gaskets) …
  • Flat Metal Gaskets.=
  • Non-Asbestos Sheet Material Gaskets. …
  • Ring Type Joint.
  • Kammprofile Gasket. .
  • Corrugated Metal Gaskets.
  • Graphite adhesive Tape

7. Expansion bellows

Stainless Steel Expansion Joints & Compensators

  • Axial, Lateral, Angular & Universal Expansion Joints
  • Hinged & Gimbal Expansion Joints
  • H&V & Perimeter Heating Bellows
  • Multi-Ply Pump Bellows
  • High Temperature Flue Gas & Exhaust Expansion Joints

Rubber Bellows Expansion Joints

  • Flanged DIN/PN, ANSI/ASA, 
  • British BS10, SAE 3000, JIS
  • EPDM, Hypalon, Nitrile/NBR/Buna-N, ChloroButyl, Buna-S/SBR
    Natural Rubber, Neoprene/Chloroprene, ECO/Epichlorohydrin
  • Flexible Pump Connectors & Hump Hoses
  • PTFE Lined Expansion Joints for Chemicals & Solvents
  •  DIN4809, DVGW, or Aramid Reinforced

Industries supplied include

  •  Petrochemical /Gas
  • Food & Agriculture
  • Combustion
  • Paper & Pulp
  • Heating & Ventilation, Air Conditioning & Refrigeration
  • Construction, Steel & Iron
  • Nuclear & Power Generation
  • Water & Sewage
  • Marine, Automotive & Defence

8. Steel Gratings

  • : For Steel platforms, walk ways

9. Valves

  • DIN, ASME, API, BS standards

Gate Valve , Globe Valve , Check Valve ,
Ball Valve , Bellows Valve , Butterfly Valve ,
Pressure Relief Valves
Pressure control Valves
Floe control Valves.

10. Steel plates

  • Carbon steel Plates
    ASTM A 283 Grc,
    ASTM A 36,
    ASTM A 516 Gr 55,60,65,70
  • Stainless steel Plates
    AISI 304, 316, 316L

11

Flanges and fittings

12

Insulation material

Rockwool | Glass wool | Ceramic Blankets

13

Teflon

  • All kind of Teflon component
    Custom made component will be supplied as per drawing/sample 
  • Teflon bars and sheet

14

Tape Coatings for Underground piping

  • Material: Polyethylene backing butyl rubber adhesive

    Underground steel pipe coating and wrapping materials pe pipe wrap tape thickness 25 mils has high tensile strength and appropriate elongation at break, which makes the mechanical and manual wrap easier.

  • Anti corrosion tape (inner tape), protective tape (outer tape), joint wrap tape, etch primer as well
  • Usage
    Provides long-term anticorrosion to steel pipelines.
    Outlining weld beads and cut backs prior to wrapping bare-welded joints.
    Outlining seams on spiral and seam welded pipe.
  • Features & Benefits
    Excellent adhesion to a wide range of industries, steel piping.
    Effortlessly applied with no special equipment (mouldable by hand).
    Compatible with common pipe coatings
    Endures extremes of heat and cold.
    Excellent resistance to cathodic disbondment.
    High water and vapour impermeability.
    Complies with ISO,DIN30672,AWWAC214 209,ASTMD1000.EN12068

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