Invar Seamless Pipes in Qatar

Harsh Steel is a leading Exporter for Invar Seamless Pipes in Qatar and Invar Seamless Piping as per standards (ASTM A249, ASTM A269, ASTM A312, ASTM A268, ASTM A270, ASTM A554, ASTM 632, ASTM 688etc). We even stock and supply Invar Pipes Tubes in Qatar, Invar seamless Large Diameter pipes and tubes in Qatar, Invar U tubes in Qatar, Invar finned pipes and tubes in Qatar, Invar heat exchanger pipes and tubes and Invar instrumentation pipes and tubes in Qatar as per customer requirements and as per standards with Mill TC and NABL inspections for chemical, physical, mechanical properties along with Hydro testing. Invar EN 10216-5 TC 1/2 1.4301 (TP) Seamless Tubes in Qatar, Invar Tubes and tubing supplier in Qatar,L Invar Welded Tubes and Tubes in ASTM A213 / A312 / A269 / A358 supplier in Qatar. Harsh Steel is a leading manufacturer and exporter of nickel alloy 1.4301 (TP) seamless Pipes as per ASTM A213 / A312 / A269 / A358 in Qatar and its cities.

We supply these nickel alloy Pipe and Pipes as per below standards

• ASTM a213 / a213m - Standard specification for seamless ferritic and austenitic alloy-steel boiler, superheater, heat-exchanger tubes
• ASTM a269 - Standard specification for seamless and welded austenitic nickel alloy tubing for general service
• ASTM a312 / a312m - Standard specification for seamless, welded, and heavily cold worked austenitic nickel alloy Tubes
• ASTM a511 / a511m - Standard specification for seamless nickel alloy mechanical tubing
• ASTM a789 / a789m - Standard specification for seamless and welded ferritic/austenitic nickel alloy tubing for general service
• ASTM a790 / a790m - Standard specification for seamless and welded ferritic/austenitic nickel alloy Tubes
• Din 17456-2010 - General purpose seamless circular nickel alloy tubes
• Din 17458-2010 - Seamless circular of austenitic nickel alloy tube
• En10216-5 CT ½ - Invar seamless pipe & tube

Types of Other Invar Pipes & Tubes at Our Stock with Sizes:

1. Invar capillary pipes and tubes in Qatar
Size Available for capillary pipes and tubes – Outside Diameter 0.20mm to 12.0mm x Thickness 0.05mm to 2.00mm x Length 1000mm to 6000mm.

2. Invar Seamless and welded Pipes and tubes in Qatar
Outside diameter Available for Seamless & welded Pipes & tubes - 1/4" NB to 24" NB
Schedule of Seamless & welded pipes & tubes - SCH5, SCH10, SCH20, SCH30, SCH40, Std, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Specifications & Standards for Seamless and welded Pipes and tubes - As per ANSI B36.19, ASTM A213/ A269/ A249/ A312, ASME SA213/ SA269/ SA249/ SA312 and Military/ Aerospace Specifications

3. Invar heat exchanger pipes and tubes in Qatar
Outside Diameter Available for heat exchanger pipes and tubes – 12 mm up to 600 mm with length upto 30 Meters
Schedule of heat exchanger pipes and tubes - SCH5, SCH10, SCH20, SCH30, SCH40, Std, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Specifications & Standards for heat exchanger pipes and tubes - As per ANSI B36.19, ASTM A213/ A269/ A249/ A312, ASME SA213/ SA269/ SA249/ SA312 and Military/ Aerospace Specifications

4. Invar seamless and welded U tubes in Qatar
Outside Diameter for seamless and welded U tubes – 6.35 mm OD to 273 mm OD with length upto 30 Meters
Thickness for seamless and welded U tubes – 0.50 mm to 10.00 mm

5. Invar finned pipes and tubes in Qatar
Outside Diameter for finned pipes and tubes - 1.00″ to 12.75″
Invar finned pipes and tubes Fin Height - 0.375″ to 1.25″
Invar finned pipes and tubes Fin Thickness - 20ga (.035″) to 12ga (.105″)
Invar finned pipes and tubes Fin Pitch- 1 to 7 fins per inch

6. Invar Square pipes and tubes in Qatar
Size Available for Square pipes and tubes – 10mm x 10mm to 250 x 250mm, other nonstandard sizes available on request with length upto 6 Mtrs
SCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS

7. Invar rectangular pipes and tubes in Qatar
Outside Diameter Size Available for rectangular pipes and tubes –½" to 12"
Outside Diameter thickness: .049" to .375
Specifications & Standards for rectangular pipes and tubes- ASTM A-554

8. Invar heat treated Annealed pipes and tubes in Qatar
Outside Diameter Size Available for heat treated Annealed pipes and tubes – 12 mm up to 600 mm with length upto 30 Meters
Schedule of heat treated Annealed pipes and tubes - SCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Specifications & Standards for heat treated Annealed pipes and tubes - As per ANSI B36.19, ASTM A213/ A269/ A249/ A312, ASME SA213/ SA269/ SA249/ SA312 and Military/ Aerospace Specifications

9. Invar mirror polished pipes and tubes in Qatar Outside Diameter Size Available for mirror polished pipes and tubes – 12 mm up to 600 mm with length upto 30 Meters
Schedule of mirror polished pipes and tubes - SCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Specifications & Standards for mirror polished pipes and tubes - As per ANSI B36.19, ASTM A213/ A269/ A249/ A312, ASME SA213/ SA269/ SA249/ SA312 and Military/ Aerospace Specifications

Chemical composition for Invar Seamless pipes and tubes:

We Also Stock below Invar Pipe & Tubes in Qatar

We also Export the below products in Invar Grade in Qatar

• Invar Pipe (seamless and welded in random lengths and cut to size)in Qatar
• Invar U bend pipes in Qatar
• Invar Fittings (BW and forged fittings) in Qatar
• Invar Reducers in Qatar
• Invar Tees in Qatar
• Invar Stubend in Qatar
• Invar Elbows in Qatar
• Invar Caps in Qatar
• Invar Instrumentation pipe fittings in Qatar
• Invar Nipples in Qatar
• Invar Couplings in Qatar
• Invar Weld lets sock lets, & tread lets in Qatar
• Invar Plugs, Hexagonal, Square or Round Head in Qatar
• Invar Bushing in Qatar
• Invar Unions in Qatar
• Invar Flanges (ANSI, DIN, EN, JIS) in Qatar
• Invar Welding Neck Flanges in Qatar
• Invar Slip-on Flanges in Qatar
• Invar Blind Flanges in Qatar
• Invar Lap Joint Flanges in Qatar
• Invar Threaded Flanges in Qatar
• Invar Socket Weld Flanges in Qatar
• Invar Long Welding Neck Flanges in Qatar
• Invar Orifice Flanges in Qatar
• Invar Spectacle Blind Flanges in Qatar
• Invar Forgings (Discs, Rings and forging according to drawing) in Qatar
• Invar Plate and sheet (Full plates and cut to size in Qatar
  

Exports of Invar seamless Pipes in Qatar

Harsh Steel exports Invar seamless Pipes,Our Major Exports of Invar seamless Pipes are in Doha , Abu az Zuluf, Abu Thaylah, Ad Dawhah al Jadidah, Al `Arish , Al Bida` ash Sharqiyah, Al Ghanim, Al Ghuwariyah, Al Hilal al Gharbiyah, Al Hilal ash Sharqiyah, Al Hitmi, Al Jasrah, Al Jumaliyah, Al Ka`biyah, Al Khalifat, Al Khor, Al Khawr, Al Khuwayr, Al Mafjar, Al Qa`abiyah, Al Wakrah, second city, Al `Adhbah, An Najmah, Ar Rakiyat, Al Rayyan, Ar Ru'ays, As Salatah, As Salatah al Jadidah, As Sani`, As Sawq, Ath Thaqab, Dukhan , Ras Laffan Industrial City , Umm Bab, Umm Sa'id, Umm Salal Ali, Umm Salal Mohammed.

Enquiry for Invar Seamless Pipes Products send us Email on exports@harshsteel.com