Semi Hermatics Engineering provides specialised equipment and technical services for onshore and offshore oil & gas activities in Malaysia.
Our service scope includes Pressurized Welding Habitat Systems, DNV 2.71 Cargo, Oil & Gas Trading, Scaffolding Rental & Services, Skill and Semi-Skill Manpower Supply, Electrical Installation Services and Instrument Installation Services.
With a focus on practical project requirements, safety considerations and applicable technical standards, we support oil & gas activities requiring specialised equipment and technical services.
Semi Hermatics provides a range of specialised and supporting services for oil & gas project activities. Explore our service areas below to find the equipment or technical support relevant to your requirements.
The Pressurized Welding Habitat System (PWHS) is designed for welding and hot work activities at onshore and offshore oil & gas facilities.
Semi Hermatics Engineering provides pressurized enclosures that create a controlled working area for welding and hot work activities. The basic concept of a Pressurized Welding Habitat is to provide a safe area for workers through a positive-pressure enclosure, helping protect them from accumulated hot gases generated during welding and hot work activities.
The Welding Habitat System is engineered with safety features and applicable approvals for oil & gas requirements, including IECEx International, ATEX Zone 1 and Zone 2, and SIRIM QAS International Malaysia.
Special fibreglass-coated panels with fire-retardant properties, capable of standing up to a stated maximum burning level of 700 degrees, with ANSI FM4950 Standards referenced.
Special modified habitat panels for work related to beam and structural repair.
Special habitat panels for piping installation work, ranging from smaller to larger piping schedules.
The system can incorporate safety features including:
The stated approvals for the Welding Habitat System include:






A Pressurized Welding Habitat System can be used to support welding and hot work activities where a controlled working area is required. Semi Hermatics provides different habitat panel configurations and safety features according to the intended work and client requirements.
Semi Hermatics Engineering provides Cargo Handling Equipment and Cargo Carrying Unit (CCU) supply and services for the oil & gas industry in Malaysia.
Our scope includes Cargo Carrying Units and cargo handling equipment, together with applicable DNV approval for slings and shackles.


Certified slings and Cargo Carrying Units are designed specifically for offshore use and cargo handling requirements.
Certified CCUs are manufactured by manufacturers registered and approved under recognised international certification schemes, such as Lloyd’s Register, where applicable.
The CCU design, welder qualifications and inspection criteria are developed according to referenced international standards:
BS EN 12079:2006
DNV 2.7-1:2006
The scope also includes certified slings and pre-approved shackles manufactured according to applicable requirements and recognised certification schemes.
Using appropriately certified cargo handling equipment is an important consideration for offshore lifting and cargo handling activities.
Semi Hermatics provides selected equipment and products supporting electrical and instrumentation works for the oil & gas industry.
Our Oil & Gas Trading scope covers field devices, calibration tools, cables and valves for relevant electrical and instrumentation requirements.


Supply of field devices for electrical work requirements within oil & gas applications.
Supply of field devices supporting instrumentation work requirements.
Supply of calibration tools used for electrical and instrumentation work requirements.
Supply of cables for electrical and instrument works within the oil & gas industry.
Supply of various types of valves for applicable oil & gas requirements.


Scaffolding is widely used for the Oil and Gas industry, especially in activities that are related to Construction, Painting and Blasting, and Turnaround / Shutdown, both for onshore and offshore facilities.
SEMI HERMATICS ENGINEERING SDN BHD (MALAYSIA) also provides rental scaffolding services in order to support the oil and gas industry’s activity.
The offered scaffolding system complies with the British Standards for both Tubular & Modular scaffold types.
SEMI HERMATICS ENGINEERING SDN BHD (MALAYSIA) involved in manpower supply activities for offshore and onshore projects, especially for non-executive workers.
SEMI HERMATICS ENGINEERING SDN BHD (MALAYSIA) is capable of supplying both skilled and semi-skilled personnel for offshore project activities as follows:





