Hi Gas
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Catalog excerpts

Application HHI-EMD provides complete LNG package solutions for LNG fueled ships and LNG carrier Hyundai integrated GAs Supply system copyright ⓒ 2015 Hyundai Heavy Industries Benefits of Hi-GAS Reliability 1. Verification of reliability through HAZID meeting with GL classification 2. Hi-GAS was verified and proven during ME-GI full scale test. 3. Hi-GAS is ready for ME-GI engines & HiMSEN 1. ME-GI full scale test for 8S70ME-C8.2-GI in Proven combination with Hi-GAS Technology 2. AIP(Approval In Principle) from major classification societies through TAT 1. Heat & mass calculation and dynamic simulation on Hi-GAS Design & 2. Full automatic interface between Hi-GAS and Documents DF engines (ME-GI / HiMSEN DF) 3. General guidance for operating ME-GI with Hi-GAS as an in-situ manual is available 1. Qualified & proven sub-suppliers for key Service & components of Hi-GAS Engineering 2. Provided service and total engineering on Hi-GAS 1000, Bangeojinsunhwan-doro, Dong-gu, Ulsan, South Korea Marine Engine & Machinery Sales Dep’t (Domestic) Tel : +82-52-202-7291 ~ 9 E-mail : k110@hhi.co.kr Marine Engine & Machinery Sales Dep’t (International) Tel : +82-52-202-7281 ~ 9 E-mail : enginesales@hhi.co.kr Marine Machinery Design & Engineering Dep’t Tel : +82-52-202-7265 / 9071 E-mail : k2f0a@hhi.co.kr HHI-EMD Korean-English 24/7 Call Center +1-212-845-9803 Anytime, Anywhere, Any matters Easy and convenient access! (Korean-speaking agent is available during Korean business hours) K05-129-03 Oct. 2015 Contents subject to change without prior notice. Hi-GAS Package solution LNG Fuel Gas Supply System The LNG market is developing rapidly, and the demand for LNG carriers and LNG fueled ships is increasing because LNG is a very attractive solution from an emission and economic point of view. The high efficiency of dual fuel engines has made the engine market the preferred prime mover choice for new projects. HHI-EMD has rich experience in manufacturing both the ME-GI engine and the 4-stroke dual fuel engine HiMSEN. The HiMSEN GenSet can use both diesel and LNG on LNG carriers and conventional LNG fueled ships. One of the key components for LNG fueled ships is the LNG fuel gas supply system for both dual fuel engine types. Hi-GAS is a remarkable design of the LNG fuel gas supply system for dual fuel engines based on high and low pressure supply. This means that Hi-GAS can effectively supply high pressure CNG to the ME-GI engine while also supplying low pressure CNG to the 4-stroke DF GenSet, essentially doing the work of two fuel supply sys

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The Hi-GAS system is composed of the following components: Booster pump system The Booster pump is installed before the HP pumps to sufficiently secure the NPSH. It is important to maintain sufficient feed flow and pressure for the HP pumps. Valves and instruments for booster pumps will be included on Hi-GAS as skid base. The LNG storage tank is vacuum insulated with perlite to prevent heat ingress into the LNG storage tank. The capacity of the tank is determined by the operating profile of the ship in question. Hi-GAS Control System ME-GI Control System Engine Control System HP pump system...

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