Pipes, Fittings, Flanges & Plates Supplier in Oman
Giriraj Impex is a pipe fittings, flanges and pipes supplier in Oman, exporting from Mumbai to stockists, EPC contractors, fabricators and plant maintenance teams in Muscat, Sohar, Duqm, Sur and the interior oil fields. We manufacture flanges, pipe fittings, fasteners and bars, and stock and supply pipes, tubes, plates and sheets in carbon steel, stainless steel, alloy steel, duplex and super duplex steel and nickel alloys, to ASTM, ASME, API and EN standards.
Oman's industry combines onshore oil and gas production, LNG, refining and petrochemicals at Sohar and Duqm, and heavy reliance on desalinated water – all of which rely on piping that can handle high pressure, sour fluids and seawater.
Industries we supply in Oman
- Oil and gas production – carbon steel and API 5L line pipe, low-temperature carbon steel, and corrosion-resistant alloys for sour and high-water-cut wells and enhanced oil recovery.
- LNG, refining and petrochemicals – carbon, chrome-moly and stainless steel at Sur, Sohar and Duqm.
- Desalination and water – duplex, super duplex and 316L stainless for seawater intake, reverse-osmosis high-pressure lines and brine discharge.
- Power and industry – carbon steel and alloy steel for steam, and stainless steel for general industrial use.
Products we export to Oman
- Carbon steel seamless pipes and API 5L pipes
- Duplex steel pipes and tubes and super duplex pipes and tubes
- Stainless steel seamless pipes and Inconel pipes and tubes
- Seamless pipes and tubes and welded pipes and tubes
- Flanges and pipe fittings
- Plates, sheets, round bars and fasteners
All our export markets are listed on the export page.
Desalination materials
Reverse-osmosis desalination plants operate at high pressure with warm, saline seawater. Super duplex steels such as UNS S32750 and S32760 are widely specified for high-pressure feed and brine piping, duplex 2205 for less severe sections, and 316L for low-pressure and product-water lines. We supply pipes, fittings, flanges and fasteners in these grades as matched packages, with ferrite, impact and ASTM A923 testing on request.
Standards, specifications and sour service
Projects generally specify material to ASTM, ASME, API and EN standards together with the owner's and EPC contractor's material specifications, which often add supplementary testing, marking and documentation. We review the specification named in each enquiry and confirm which requirements can be met before quoting. Material for sour service can be supplied to NACE MR0175 / ISO 15156 on request. Our company is certified to ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018, and mill test certificates (MTC) are supplied with all material.
Shipping to Oman
Shipments leave from Mumbai and Nhava Sheva (JNPT) for Sohar, Port Sultan Qaboos and Salalah, and urgent consignments can go by air freight to Muscat. We quote on EXW, FOB, CFR and CIF terms, and transit time is confirmed with each quotation. Documents include the commercial invoice, packing list, certificate of origin, bill of lading and MTC, with attestation where the buyer requires it. Third-party inspection by the buyer's nominated agency can be arranged before dispatch.
Oil field service
Many Omani fields produce large volumes of water with the oil, and some use steam or chemical injection, so carbon steel lines are often supplied to NACE MR0175 / ISO 15156 and duplex steels are used for produced-water handling.
Request a quote from Oman
Send your enquiry with the product, material grade, size, schedule or class, quantity, applicable specifications and delivery port, using the enquiry form, WhatsApp or email.
Frequently Asked Questions
Yes. We export pipes, fittings, flanges, plates and other products from Mumbai to Oman, with sea freight to Sohar and other ports and air freight for urgent items.
Super duplex for high-pressure seawater and brine, duplex 2205 for less severe sections and 316L for low-pressure and product-water lines.
Yes. Material can be supplied to NACE MR0175 / ISO 15156 on request.
Commercial invoice, packing list, certificate of origin, bill of lading and mill test certificate, with attestation where required.
Request a Quote
Tell us the product, grade, size, standard, quantity and delivery location, and our sales team will reply with a quotation.
Inconel® is a trademark of Special Metals Corporation.