RK ENGINEERING CO., LTD.
Most recent update: 2022-10-18
PR message
RK ENGINEERING CO., LTD is a manufacturing company having business in fabrication of pressure tank, head forming, and Post Weld Heat Treatment service.
In March 2012, RK ENGINEERING CO., LTD was established in Haiphong- third largest city of Vietnam, bringing Japanese technology and excellent Vietnamese staff together in order to achieve high technology of production and quality control required by plant manufacturers in Vietnam as well as abroad, to respond to a high requirement of cost effectiveness.
In March 2014, we completed a one-stop line for in-house production of end plates, which are indispensable for manufacturing pressure vessels from fabrication to proceed final heat treatment work. We set up furnace for heat treatment in which Rozai Kogyo was in charge of designing the trolley-type convection heat treatment furnace, exhaust duct and chimney; RK Engineering was in charge of manufacturing the LPG tank and LPG supply system including the auxiliary structures, which were designed and manufactured by the Vietnamese staff of RK Engineering.
We will keep the aim to be a manufacturer that Vietnamese and Japanese people can work in one team.
Size of furnace W4000xL7000xH4000mm for post weld heat treatment for over size structure.
Expansion joint with diameter 300mm ~ 3000mm, thickness 4.5mm, 6mm,9mm
Having ability to make special expansion joint which domestic manufacturers cannot make.
Cold trap
Designed with special open-close cover
It is more difficult to make hemispherical head. This is stronger than standard head and Elipsoidal dish head.
Forming as drawing and ensuring R, r as inspection tool
Special shape head
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Industrial machinery designing（ Designing / Industrial equipment designing ） |
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| Company name | RK ENGINEERING CO., LTD. | Website URL | http://www.nkweb.co.jp/rk_engineering/ |
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| Street address |
Hai An Hai Phong Socialist Republic of Vietnam
[See map] |
Person in charge | Nguyen Van Tuan |
| Telephone number | +84-225-3260-716 | Fax number | +84-225-3260-717 |
| Capital | 5,660,000 $ | Employees | 111 |
| Annual sales | Unregister | EMIDAS Member Number | 94350 |
| Type of manufacturing | Jigs and tools / Heavy electric machinery / Medical equipment | ||
| Main 3 products |
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| Primary clients |
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| Large | Medium | Small |
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| Designing | Industrial equipment designing | Industrial machinery designing Food industry machinery designing |
| Development and production of prototype/Small-scale production | Machining | General-purpose milling General-purpose lathe machining Tapping Plano miller machining Deep hole drilling Profile milling Straightening Tube drawing Spinning Machining/Handles small-scale production (order from 1 piece) Iron Keyway milling Bench lathe machining Simultaneous 5-axis machining Casting |
| Surface treatment | Heat treatment | Annealing Full annealing Stress relief annealing (SR treatment) Quenching Flame quenching |
