Hanbal

 

Column & distillation solutions for oil and gas industry

Effectively equipment Optimum design & performance Wide varity types & material Lower pressure loss

Hanbal Masstech เป็นบริษัทแรกๆในประเทศเกาหลี ซึ่งก่อตั้งขึ้นในเดือน กรกฎาคม 1971 สามารถทำการออกแบบและผลิต Tower Trays , Internals and Packing , Wire Mesh Mist Eliminators เพื่อใช้ในโรงงาน ประเภทต่างๆ เช่น Oil Refinery, Chemical, Petrochemical, Plant Engineering and Construction companies เป็นต้น

ในปี 1979 HMT ได้ทำการ Joint Venture กับบริษัท Norton Chemical Process Products Corporationโดยสามารถออกแบบ ,ผลิต และ Supply Licenseeได้ โดยใช้ชื่อว่า " Norton Hanbal Korea Inc. " จนกระทั่งเดือน เมษายน 2002 ทางบริษัทจึงได้แยกตัวออกมาทำ R&D เองร่วมกับ KIER (Korea Institute of Energy Resources) และยังเป็นสมาชิก F.R.I. ในการศึกษาวิจัยและแลกเปลี่ยนข้อมูลผ่านมหาวิทยาลัย KIER-Ruhr มาเป็นเวลาหลายปี ทำให้ในปัจจุบันมีทั้ง Technology จาก Norton CPPC และ Technology ของ HMT เองเพื่อตอบสนองความต้องการที่หลากหลายของตลาดในขณะนี้ และเพื่อให้มั่นใจในคุณภาพและ Appication ของผู้ใช้งาน สินค้าที่ได้มาตรฐานตรงตามการ Design ทางบริษัทยังมีหน่วยงานทดสอบ Liquid Distributor ที่โรงงาน ซึ่งสามารถทดสอบได้ถึง Diameter 6เมตร และสูงถึง8 เมตรอีกด้วย

นอกจากนี้ HMT ยังมีการออกแบบและผลิต Traditional style internals ซึ่งจะมีราคาที่ถูกกว่าถึง 30% เมื่อเทียบกับรุ่น High Performance Internals สำหรับ Appication เริ่มแรก

Hanbal Masstech was established In July 1971 as design and manufacturer of Tower Trays,Internals and Packlngs, Wire Mesh Mist Eliminators and their associated products to serve tor 011 Refinery, Chemical, Petrochemical, Plant Engineering and Construction Companies and we are the pioneer of these Items In Korea.

We Joined Norton Chemical Process Products Corporation In 1979 as Sales Representative and worked with them as manufacturer. Joint Venture Partner(Norton Hanbal Korea Inc)., design/manufacturer and Licensee until April 2002.

We conducted R&D with Korea Institute of Energy Resources (KIER), especially noteworthy Is the R&D held with KIER-Ruhr University In Germany-Hanbal as F.R.I. member for five years under government assistance and our R&D with KIER continues every year.

We teared most of the design and fabrication technologies from Norton CPPC, but we have some of our own that will meet our customer's specific requirements.

As we know what and how Norton had tested, and to continue to do that, we built an outdoor test facility, 20 feet(6 meters) square and 27 feet(8 meters) tall, for distribution quality test and what we have designed is questionable, we go for test to make it sure they are perfect.

We also design and produce traditional style Internals which are good for easy towers and hose cost about 30% less as compared to the high performance ones.

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High Capacity NHP Valve Tray

Conception : We combined the enhanced performance of the NHP valve with the downcomer design to create the award-winning high-capacity. The innovative downcomer design of the NHP-T2 tray significantly increases the tray's active bubbling area.The result : Substantially 10% to 25% more capacity than conventional valve trays.The downcomer design maximizes vapor handling capacity.The downcomer design also increases the length of the flow path across the deck, boosting the tray's efficiency.Valve design promotes uniform bubbling throughout the tray deck for improved capacity and efficiency.Installation uses existing tower attachments.

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Fractionation Trays

SELECTION OF TRAY TYPE AND THEIR FEATURES

The three basic  types of fractionation trays are the perforated (sieve), valve and bubble cap trays. In general, tray  type selection is determined by evaluating various factors, such as process, cost, mechanical,  installation and maintenance considerations. Some important areas of performance to be taken into account when selecting the type of tray are capacity, turndown, efficiency, pressure drop,  tendencies toward fouling and scaling, corrosion and actual historical data  from previous experience in the system.

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Random packing

Since rasching rings were first used in early 1900's, a number of different random packing types have been developed and used. Random packing is a type of randomly putting packing into the tower, and has various sizes ranging from 1/4 inch to 3 inch. In general, random packing is comparably free from material selection limited by the features of the system. The most common type are pall rings which are widely well-known. Recently, NMTP is frequently used which has high void fraction and low aerodynamic drag of saddle shape and has various type such as new Fros T Flake, N-PAK, etc.

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Structured packing

Structured packing  was developed in the early 1940's, but failed to be popular because of liquid maldistribution and  a lack of sufficient markets. Afterwards, corrugated sheet type structured packing was developed in the late 1970's,and now it is widely used.

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Wire mesh type mist eliminator

A demister is also called a mist eliminator, a wire mesh seperator,a wire blanket, etc. It has a function to separate and eliminate mist or dust from vapor. It is made of a variety of materials according to the conditions of use, so it can be used semi-permanently. The structure is so simple that it is easy to install and repair.

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Plate type mist eliminator

A plate type mist eliminator is also called a  chevron mist eliminator, a vane type mist eliminator, etc. It collects liquid droplets entrained in the gas by means of inertia impaction.

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Liquid Distributors

A  liquid  distributor  must   be  used  where  an external liquid  stream exists  in  the  packed tower. For the purpose of efficiency. more than one distributror  is  required  in  some  cases.

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Support Plate

A packing support plate physically supports the weight of the packed bed, In addition, this plate is designed to evenly disperse liquid and vapor through the high free area of a beam - type riser.

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Feed Device

A liquid feed pipe is a device for feeding liquid to a distributor or redistributor,Each feed area is used to lower the rate of liquid flow incoming from the feed pipe, to prevent an excessive unstable liquid flow inside the distributor, and to maintain horeizontal liquid flow.

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Hardware

We have a vast array of these components available to supply and manufacture, with internals that include spare valve and caps such as MR2 cage heavy valve, MR7 cage heavy valve, NHP (STD) valve, MR2 light valve, bubble cap, spring washers, tray clamps, slide and standard washers, dome washers, hex nuts and bolts, blanking wedges, man-way clamps and studs, and sprit key. We use carbon steel, monel, titanium, and stainless steel (321,410, 304 and 316) for our hardware and component fabrications.

 

 

 

 

 

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