Repsol Steel LLP is a trusted stainless steel flange exporter, exporting a comprehensive range of SS pipe flanges to industrial buyers, EPC contractors, and procurement teams across Africa, USA, Mexico, Oman, and Europe. From SS304, SS316, and SS321 weld neck, slip-on, and blind flanges to duplex and super duplex lap joint, socket weld, and threaded flanges — every export shipment is supplied with full documentation, EN 10204 3.1 certification, and international packaging standards suited to global import requirements.
With over 25 years of combined industry experience and a proven export network, we export stainless steel flanges to clients across Africa, the United States, Mexico, Oman, and Europe — including Oil & Gas, petrochemical, refinery, chemical processing, desalination, marine, and pharmaceutical facilities. Our export operations are structured to meet the documentation, packaging, customs, and compliance requirements of international industrial procurement — including Material Test Certificates (MTC), dimensional inspection reports, NACE compliance, PMI testing, Certificate of Origin, and third-party certification where required.
Whether you require standard SS316 weld neck flanges for a petrochemical plant in Oman, SS304 slip-on flanges for a chemical processing unit in Mexico, or duplex blind flanges for an offshore marine project in Africa or the USA — Repsol Steel LLP exports the right stainless steel flange solution, on time, with complete export documentation and customs support.
A complete stainless steel flange export portfolio covering weld neck, slip-on, blind, lap joint, socket weld, and threaded flanges — engineered for corrosive, high-pressure, and high-temperature piping systems across Africa, USA, Mexico, Oman, and Europe.
SS weld neck flanges exported with a long tapered hub that provides smooth stress distribution. Used in high-pressure and high-temperature stainless steel piping systems where cyclic loading and corrosion resistance are critical.
Grades: SS304, SS316, SS321
Compliance: ASTM A182, ASME B16.5, EN 1092-1
Size Range: ½" to 60"
SS slip-on flanges exported to slide over the pipe and be fillet welded at both ends. Cost-effective and easy to align, used in low-pressure and moderate-pressure stainless steel piping systems.
Grades: SS304, SS316, SS321
Compliance: ASTM A182, ASME B16.5, EN 1092-1
Size Range: ½" to 60"
SS blind flanges exported with no center hole, used to close off pipe ends, valves, and pressure vessel openings. Essential for isolation, inspection, and future expansion in corrosive service.
Grades: SS304, SS316, SS321
Compliance: ASTM A182, ASME B16.5, EN 1092-1
Size Range: ½" to 60"
SS lap joint flanges exported for use with stub ends in piping systems requiring frequent dismantling. The flange is free to rotate, allowing easy alignment of bolt holes.
Grades: SS304, SS316, SS321
Compliance: ASTM A182, ASME B16.5
Size Range: ½" to 24"
SS socket weld flanges exported for high-pressure and small-bore piping. The pipe is inserted into the socket and fillet welded, providing a strong, leak-proof joint in corrosive service.
Grades: SS304, SS316, SS321
Compliance: ASTM A182, ASME B16.5
Size Range: ½" to 4"
Duplex & super duplex flanges (F51, F53, F55) exported for offshore and highly corrosive service, threaded flanges (NPT/BSP) for utility piping, plus custom-manufactured stainless steel flanges per project specifications.
Grades: F51, F53, F55, SS904L
Compliance: ASTM A182, ASME B16.5, DIN
Size Range: ½" to 24"
Stainless steel flanges are exported in different grades to suit specific pressure, temperature, and media conditions across Africa, USA, Mexico, Oman, and Europe. The grade determines the corrosion resistance, mechanical strength, and temperature capability of the flange. We export stainless steel flanges in the following grades:
All stainless steel flanges we export are accompanied by Material Test Certificates (MTC to EN 10204 3.1) confirming the exact grade, mechanical properties, and heat number — ensuring full traceability and compliance with international project specifications. PMI (Positive Material Identification) testing is available on request.
| Parameter | Specification |
|---|---|
| Flange Types | Weld Neck, Slip-On, Blind, Lap Joint, Socket Weld, Threaded, Orifice, Long Weld Neck |
| Stainless Steel Grades | SS304, SS304L, SS316, SS316L, SS321, SS321H, SS904L, Duplex F51, Super Duplex F53/F55 |
| Size Range | ½" to 60" standard; larger sizes available on request |
| Pressure Classes | PN6, PN10, PN16, PN25, PN40 (EN 1092-1); Class 150, 300, 600, 900, 1500, 2500 (ASME B16.5) |
| Face Types | RF (Raised Face), FF (Flat Face), RTJ (Ring Type Joint) |
| Standards Compliance | ASTM A182, ASME B16.5, ASME B16.47, EN 1092-1, DIN, BS |
| Export Documentation | Commercial Invoice, Packing List, Bill of Lading, Certificate of Origin, MTC (EN 10204 3.1) |
| Inspection Options | PMI testing, third-party inspection (SGS, BV, TUV, Intertek) available on request |
| Additional Documentation | Hardness test reports, NACE compliance, H2S service documentation available on request |
Correct stainless steel flange selection is critical to ensuring a leak-free piping system and long-term operational safety. The flange type, grade, and pressure class must be matched to the operating pressure, temperature, and media. Our technical team recommends evaluating four key factors before finalizing a stainless steel flange for export to Africa, USA, Mexico, Oman, or Europe:
If you are unsure which stainless steel flange specification best suits your application, our technical team is available to review your piping drawings, process data, and project specifications — and recommend the most suitable flange solution for export.
We have exported stainless steel flanges to buyers across Africa, the USA, Mexico, Oman, and Europe — building an export track record that reflects reliability, compliance, and on-time delivery.
Every stainless steel flange export shipment is accompanied by complete export documentation — Commercial Invoice, Packing List, Bill of Lading, Certificate of Origin, Material Test Certificates (MTC to EN 10204 3.1), and third-party inspection reports on request.
Our exported stainless steel flanges comply with ASTM A182, ASME B16.5, ASME B16.47, EN 1092-1, DIN, and BS standards — ensuring that products meet the exact specifications of international industrial projects and clear customs without delays.
Stainless steel flanges are packed in durable, moisture-resistant export-grade packaging designed for long-distance sea, air, and road transport — protecting product integrity and surface finish from factory to international destination.
We support a range of Incoterms — FOB, CIF, CFR, EXW, DAP — and coordinate with trusted freight partners for sea, air, and multimodal export shipments to major ports across Africa, USA, Mexico, Oman, and Europe based on buyer preference.
Our export support team assists international buyers with grade selection, documentation, customs coordination, shipping updates, and post-delivery follow-up — ensuring a smooth experience at every stage of stainless steel flange export.
Repsol Steel LLP exports stainless steel flanges to a wide range of process industries across Africa, USA, Mexico, Oman, and Europe where corrosion resistance and reliable bolted connections are essential for safety and operational reliability.
SS316 and duplex flanges exported for wellhead equipment, pipeline systems, process piping, and high-pressure transfer lines in upstream, midstream, and downstream operations across Africa, USA, Mexico, Oman, and Europe.
SS316, SS321, and duplex flanges exported for reactors, heat exchangers, process piping, and storage systems handling hydrocarbons at high pressures and temperatures.
SS304, SS316, and SS904L flanges exported for aggressive chemical and corrosive media applications in chemical plants, storage tanks, and process equipment.
SS316, SS904L, and duplex flanges exported for process piping, high-pressure lines, and utility systems in desalination and water treatment facilities across Oman, Africa, Mexico, USA, and Europe.
SS304 and SS316 flanges exported for hygienic piping systems, clean-in-place (CIP) lines, and high-purity process applications in pharmaceutical and food processing plants.
SS316, duplex, and super duplex flanges exported for offshore platforms, subsea systems, shipbuilding, and marine piping where chloride resistance is essential.
Stainless steel flanges exported to fabrication units and EPC contractors for piping spools, skids, modular systems, and industrial assemblies — with quick turnaround times and documentation support.
Repsol Steel LLP is recognized as a reliable stainless steel flange exporter for procurement teams, EPC contractors, and maintenance projects across Africa, the USA, Mexico, Oman, and Europe. Our export documentation, packaging, and standard compliance are structured for smooth cross-border supply to buyers worldwide — ensuring your stainless steel flanges arrive on time, in specification, and ready for installation.
Africa: Oil & Gas, mining, refinery & industrial piping projects
USA: Oil & Gas, chemical, power generation & EPC supply
Mexico: Refinery, petrochemical & process industry projects
Oman: Oil & Gas, petrochemical, desalination & refinery projects
Europe: Chemical, power, marine & industrial piping supply
All stainless steel flanges are exported with material certificates, dimensional inspection reports, PMI testing, Certificate of Origin, and third-party certification as required by project specifications.
Yes. We are a leading stainless steel flange exporter, exporting SS304, SS316, SS321, SS904L, duplex, and super duplex flanges in weld neck, slip-on, blind, lap joint, socket weld, and threaded types to buyers across Africa, USA, Mexico, Oman, and Europe.
We export stainless steel flanges to Africa, the USA, Mexico, Oman, and Europe — covering major industrial hubs and projects across these regions with full export documentation and logistics support.
We provide complete export documentation — Commercial Invoice, Packing List, Bill of Lading, Certificate of Origin, and Material Test Certificates (MTC to EN 10204 3.1). PMI testing and third-party inspection reports (SGS, BV, TUV, Intertek) are available on request.
We support FOB, CIF, CFR, EXW, and DAP Incoterms. We coordinate with trusted freight partners for sea, air, and multimodal export shipments to Africa, USA, Mexico, Oman, and Europe based on buyer preference and destination port requirements.
Yes. We offer custom sizes, pressure classes, stainless steel grades, face types, and flange configurations based on drawings, piping specifications, and project requirements — with quick turnaround times for export orders.
Send us your stainless steel flange specifications, grade requirements, or drawings. Our export team will respond within 24 hours with a tailored quotation and export documentation details.
Repsol Steel LLP is a leading manufacturer and stockholder of high-quality piping products, serving the Oil, Gas, Petrochemical, and Nuclear industries with reliable engineering solutions.
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