HSB HWASHINBOLT

HSB HWASHINBOLT

OIL & GASSUB SEAFPSOPlatformLNGDrilling

Platform

A platform is a fixed offshore structure installed in coastal or offshore fields, consisting of a lower jacket and foundation integrated with upper surface facilities (topside) to support drilling and production. In SLB terminology, the surface scope refers to topside processing modules (separators, pumps, compressors), piping systems, and deck structures. Unlike FPSOs, platforms operate as long-term fixed facilities for stable crude extraction, processing, and transportation. Hwasein Bolt Industry manufactures U-bolts and high-strength hex bolts/nuts for topside piping systems and structural connections, ensuring fastening integrity and structural stability. We have participated in six major global platform projects, supplying fastening solutions for platform structures and topside piping systems.

Major Projects

North Sea, Norway – Ongoing (2025)Johan Sverdrup Phase 3 – Equinor
Mediterranean Subsea Wells, IsraelLeviathan – Chevron
24 Subsea Wells, SenegalSangomar – Woodside
Abu Dhabi Riser PlatformUpper Zakum UZ750 – ADNOC
Subsea Manifolds/Trees, AustraliaIchthys – INPEX

These global project references demonstrate Hwasein Bolt Industry’s world-class API-certified technology and XYLAN coating quality.

Platform