Repsol Steel LLP is a trusted industrial gasket stockist, holding ready stock of a comprehensive range of gaskets for industrial buyers, EPC contractors, and procurement teams worldwide. Our stock includes spiral wound gaskets, RTJ gaskets, sheet gaskets, kammprofile gaskets, and ring joint gaskets — held in SS316, SS304, SS321, non-metallic materials (PTFE, graphite, CNAF), and exotic alloys. As a stockist, we can supply standard sizes immediately from stock — with full documentation, EN 10204 3.1 certification, and international packaging standards suited to urgent project requirements.
With over 25 years of combined industry experience and a proven export network, we serve clients across worldwide markets — including Oil & Gas, petrochemical, refinery, power generation, chemical processing, marine, pharmaceutical, and food processing facilities. Our stockist operations are structured to meet the documentation, packaging, and compliance requirements of international industrial procurement — including Material Test Certificates (MTC), dimensional inspection reports, NACE MR0175 compliance, ASME B16.20 compliance, EN 1514-1 compliance, PMI testing, Certificate of Origin, and third-party certification where required.
Whether you require spiral wound gaskets for a refinery shutdown, RTJ gaskets for a high-pressure gas separator, sheet gaskets for a chemical plant maintenance turnaround, kammprofile gaskets for a power plant overhaul, or non-metallic gaskets for a specialty application — Repsol Steel LLP supplies the right gasket from stock, on time, with complete documentation and export support.
A complete gasket stockist portfolio covering spiral wound, RTJ, sheet, kammprofile, and ring joint gaskets in SS316, SS304, non-metallic, and exotic alloy materials — held ready for immediate dispatch to meet urgent project and maintenance requirements.
Spiral wound gaskets held in stock for high-pressure and high-temperature flanged connections. Available with SS316 / SS304 winding and CS or SS outer rings per ASME B16.20 and EN 1514-1.
Winding: SS316, SS304, SS321
Filler: Graphite, PTFE, Ceramic
Compliance: ASME B16.20, EN 1514-1
Ring Type Joint gaskets held in stock for critical high-pressure gas, hydrocarbon, and hydrogen service. Metal-to-metal seal in machined grooves.
Styles: R, RX, BX
Materials: Soft Iron, SS316, F5, Alloy 825
Compliance: ASME B16.20, API 6A
Sheet gaskets held in stock, cut from compressed non-asbestos, PTFE, graphite, and rubber sheets for low and moderate-pressure flanged connections.
Materials: CNAF, PTFE, Graphite, Rubber
Compliance: ASME B16.21, EN 1514-1
Applications: Utility, Water, Chemical
Kammprofile gaskets held in stock with a grooved metal core and soft facing layers — providing excellent sealing performance in high-pressure and high-temperature service.
Core: SS316, SS304
Facing: Graphite, PTFE
Applications: Heat Exchangers, Vessels
Non-metallic gaskets held in stock including PTFE, expanded PTFE, graphite, and CNAF gaskets for chemical, water, and low-temperature service.
Materials: PTFE, ePTFE, Graphite, CNAF
Compliance: ASME B16.21, EN 1514-1
Applications: Chemical, Water, Food
Special gaskets held in stock including double-jacketed, corrugated metal, and custom-manufactured gaskets per drawings and project specifications.
Types: Double-Jacketed, Corrugated, Custom
Compliance: ASME B16.20, EN 1514-1, Custom
Size Range: ½" to 60"
Gaskets are held in stock in different materials and grades to suit specific pressure, temperature, and media conditions. We hold the following materials and grades in stock for immediate supply:
All gaskets we supply from stock are accompanied by Material Test Certificates (MTC to EN 10204 3.1/3.2) confirming the exact grade, mechanical properties, and heat number — ensuring full traceability and compliance with international project specifications. PMI testing is available on request.
| Parameter | Specification |
|---|---|
| Gasket Types | Spiral Wound, RTJ (Ring Joint), Sheet, Kammprofile, Double-Jacketed, Corrugated Metal, Non-Metallic |
| Materials | SS316/L, SS304/L, SS321/H, Alloy Steel (F5, F9, F11, F22, F91), PTFE, ePTFE, Graphite, CNAF, Rubber, Monel, Inconel, Hastelloy, Titanium |
| Stock Size Range | ½" to 24" standard sizes held in stock; larger sizes (26"–60") available on request |
| Pressure Classes | Class 150, 300, 400, 600, 900, 1500, 2500 (ASME B16.5); Class 75–900 (ASME B16.47); API 6A 2,000–20,000 psi; PN6–PN100 (EN 1092-1) |
| Standards Compliance | ASME B16.20, B16.21, B16.5, B16.47, API 6A, EN 1514-1, EN 12560, ASTM A182, A193, A194, NACE MR0175 |
| Export Documentation | Commercial Invoice, Packing List, Bill of Lading, Certificate of Origin, MTC (EN 10204 3.1) |
| Inspection Options | PMI testing, hardness testing, third-party inspection (SGS, BV, TUV, Intertek) available on request |
| Additional Documentation | NACE MR0175/ISO 15156 compliance, H2S service documentation available on request |
Gaskets are critical for ensuring leak-proof connections, pressure containment, and safe operations in refineries, petrochemical, chemical, and power plants. When urgent requirements arise, a stockist can supply immediately — avoiding costly downtime. Before finalizing gaskets from stock, our technical team recommends evaluating four key factors:
If you are unsure which gaskets from stock best suit your application, our technical team is available to review your piping drawings, process data, and project specifications — and recommend the most suitable gasket solution for immediate supply.
We hold ready stock of standard sizes in spiral wound, RTJ, sheet, and kammprofile gaskets — enabling immediate supply for urgent project and maintenance requirements, reducing lead times and avoiding costly downtime.
Every gasket shipment from stock is accompanied by complete export documentation — Commercial Invoice, Packing List, Bill of Lading, Certificate of Origin, Material Test Certificates (MTC to EN 10204 3.1/3.2), and third-party inspection reports on request.
Our stocked gaskets comply with ASME B16.20, B16.21, B16.5, B16.47, API 6A, EN 1514-1, EN 12560, ASTM A182, A193, A194, and NACE MR0175 standards — ensuring that products meet the exact specifications of international refinery, petrochemical, and industrial projects.
Gaskets are packed in heavy-duty wooden boxes, crates, or pallets with appropriate cushioning and protective coverings to prevent damage during sea or air freight — protecting product integrity from our warehouse to your destination.
We support a range of Incoterms — FOB, CIF, CFR, EXW, DAP — and coordinate with trusted freight partners for sea, air, and multimodal shipments to major ports worldwide based on buyer preference.
Our support team assists buyers with stock availability checks, material grade selection, documentation, shipping coordination, and post-delivery follow-up — ensuring a smooth experience at every stage of gasket procurement from stock.
Repsol Steel LLP supplies gaskets from stock to a wide range of process industries where quick turnaround, leak-proof connections, and reliable sealing are essential for safety and operational reliability.
Spiral wound and RTJ gaskets supplied from stock for wellhead equipment, pipeline systems, process piping, and high-pressure transfer lines — often required urgently during maintenance and shutdowns.
Stainless steel and duplex gaskets supplied from stock for reactors, heat exchangers, process piping, and storage systems handling hydrocarbons at high pressures and temperatures.
RTJ and spiral wound gaskets supplied from stock for high-temperature and high-pressure process piping in crude distillation, catalytic cracking, and hydroprocessing units — with quick dispatch for turnarounds.
High-temperature alloy steel and stainless steel gaskets supplied from stock for boilers, steam systems, turbine connections, and high-pressure auxiliary piping in thermal and combined-cycle power plants.
PTFE, graphite, and CNAF sheet gaskets supplied from stock for aggressive chemical and corrosive media applications in chemical plants, storage tanks, and process equipment.
Duplex and super duplex gaskets supplied from stock for offshore platforms, subsea systems, shipbuilding, and marine piping where chloride resistance is essential.
Gaskets supplied from stock to fabrication units and EPC contractors for piping spools, skids, modular systems, and industrial assemblies — reducing project lead times.
Repsol Steel LLP is recognized as a reliable industrial gasket stockist for procurement teams, EPC contractors, and maintenance projects. Our export documentation, packaging, and standard compliance are structured for smooth cross-border supply to buyers worldwide — ensuring your gaskets arrive on time, in specification, and ready for installation.
Europe: Refinery, petrochemical, chemical & power industry supply
Middle East: Refinery, petrochemical & gas processing projects
Southeast Asia: Refinery, petrochemical & marine projects
Americas: Oil & Gas, chemical & power generation supply
Africa: Refinery, mining & industrial piping applications
Oceania: EPC contractors & fabrication units
All gaskets are supplied from stock with material certificates, dimensional inspection reports, PMI testing, Certificate of Origin, and third-party certification as required by project specifications.
We hold ready stock of spiral wound gaskets, RTJ gaskets, sheet gaskets, kammprofile gaskets, and non-metallic gaskets — in SS316, SS304, SS321, alloy steel, and exotic alloys for refineries, petrochemical, chemical, and power plants. Standard sizes (½"–24") are held in stock; larger sizes can be manufactured on request.
Stock items are typically dispatched within 2–5 working days, subject to order confirmation and documentation. For urgent requirements, we can coordinate expedited shipping via air freight to reduce transit times. Please confirm availability with our export team at the time of enquiry.
We provide complete export documentation — Commercial Invoice, Packing List, Bill of Lading, Certificate of Origin, and Material Test Certificates (MTC to EN 10204 3.1/3.2). 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 and air export shipments to major ports worldwide based on buyer preference and destination port requirements.
Yes. For sizes or materials not held in stock, we offer custom manufacturing of gaskets based on drawings, piping specifications, and project requirements — with standard turnaround times for production and dispatch.
Send us your gasket specifications, material requirements, or drawings. Our export team will confirm stock availability and respond within 24 hours with a tailored quotation.
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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