ISF carries a full range of carbon and alloy pipe, both for structural and process applications, in a variety of material offerings, as well as all complementary pipe components, fittings and flanges.

For structural applications:

Welded (SAW, ERW/HFI) and seamless tubular and hollow sections suitable for conductor pipe, riser pipe, tendon pipe, jacket members and other structural onshore and offshore applications

• Seamless (API 5L X52 9modified)/ EN10225 S355G15+M/N / BS7191 355EM)
• SAW/ERW pipe (API 5L X52, X56, X60, X65, X70, X80)
• Hollow sections (EN10210 S355J2H, S355NH)
• Carbon steels (API 5LB/X42)
• Clad material

• For process applications:
• Seamless and welded pipe
• Line pipe/API X grades CSA high yield (ERW, LSAW, HSAW, SMLS)
• Low temperature carbon steel
• High temperature
• Abrasion resistant and induction hardened pipe (Hb 230 minimum)
• Chrome moly (Cr-Mo)/P grades (P5, P9, P11, P22, P91, P92)
• Nickel alloy (400, 625, 800, 825)
• Stainless steel (304L, 316L, 321, 904L, 6Mo)
• Duplex, super duplex (S32205, S31803, S32750, S32760)
• Copper Nickel
• Titanium

• Our structural and process materials are offered in many supply conditions including:
• Seamless hot and cold finished
• Rolled and welded, including from HIC plate
• Annealed
• Normalized
• Quenched and tempered (Q&T)
• Thermo-mechanically control rolled and welded (TMCP)

• Materials sometimes require additional properties including:
• Simulated post weld heat treated (PWHT) testing

HDPE pipe

High-density polyethylene pipe is a cost effective solution for a broad range of piping requirements in oilfield and gas gathering, gas distribution and industrial and mining applications. HDPE's corrosion, abrasion and chemical resistant properties make it suitable for a variety of abrasive slurries, chemicals, compressed gases and fuels. Joined by heat fusion, this pipe is a leak free with excellent flow characteristics. Lightweight and flexible, it also is easy to transport, handle and install, which means cost savings.

• ISF supplies HDPE pipe in accordance with:
• ASTM D2513 gas pipe
• ASTM F714 industrial
• ASTM F3035 industrail
• AWWA C-901 water pipe
• AWWA C-906 water pipe
• FM underground firewater
• API 15LE oil patch pipe