GOST P75 (R75) — 75 kg/m Heavy Rail
Product Overview
GOST P75 Rail (also referenced as R75) is a high-capacity 75 kg/m rail profile designed for the most demanding mainline and heavy-haul environments. Engineered to deliver strong structural stiffness and extended wear life, P75 is ideal where axle loads are high, uptime is critical, and long intervals between maintenance cycles are required.
Key Features
Dimensions:
Weight: ≈75kg/m
Head Width: 75 mm
Rail Height: 192 mm
Base Width: 150 mm
Web Thickness: 20 mm
Length:custom lengths on request
Optional Steel Grades: U71Mn
Standards: Russian Standard Gost P51685
MTC available
Quality Assurance & Certification
Our QA program covers incoming material verification, inline process control, and final inspection. Deliverables include: chemical analysis, mechanical test reports (tensile/hardness), dimensional checks and surface finish verification. For projects requiring independent verification, we coordinate buyer-appointed or third-party surveys and incorporate their findings into the shipment dossier.
Typical Applications
heavy freight corridors
mainline renewal projects
port and terminal tracks
mining haul roads
other infrastructure where durability and structural rigidity are essential.
Suits high-axle-load traffic and long-haul service
FAQs
Q: Can you process P75 rails to customer drilled patterns?
A: Yes — bolt-hole punching and machining to drawing are performed prior to packing and inspection.
Q: Typical lead time about P75 Rails?
A: The Lead time depends on quantity and processing (heat treatment, machining); we provide an estimated schedule with every quotation.
Q:What inspection evidence will I receive?
A: Standard package contains MTC, packing list and supervised-loading PDF; additional third-party certificates available on request.
Why Choose us？
We supply GOST P75 (R75) rails featuring complete MTC traceability, customizable processing options—including cutting, drilling, and heat treatment—and documented supervised loading protocols. Optional third-party inspection services, validated project references, and global logistics assistance further support on-time deliveries while minimizing commercial risks.
Reach out to us for a customized quotation and a sample loading report.