บริษัท เอ็นอีไอเอส แอนด์ โทกาโล่ (ประเทศไทย) จำกัด

บริษัท เอ็นอีไอเอส แอนด์ โทกาโล่ (ประเทศไทย) จำกัด

We are a specialist of thermal spraying and special metal overlay welding. We will provide the solution of problems, longer service lives, up grade of quality, increase of productivity and reduction of total cost.

เครื่องเคลือบ, พ่นสี, เครื่องบำบัดความร้อน

Thai Company

NEIS & TOCALO (THAILAND) COMPANY LIMITED

We, NEIS and TOCALO (Thailand) Co., Ltd (N&TT) was established on 22nd. of April, 2013. Core businesses of N&TT are THERMAL SPRAYING and special metal OVERLAY WELDING . Our technologies are supported by TOCALO Co., Ltd. in JAPAN, the world wide Leading Company in Thermal Spraying Field and peripheral technology on surface treatments, and "neis co., ltd" in JAPAN, well known as a special welding and soldering maker.

Our thermal spraying and welding engineering will provide the solution of problems, longer service lives, up grade of quality, increase of productivity and reduction of total cost. Moreover the surface modification adds new characteristics which substrates do not have or impossible to achieve.

We will provide valuable solutions to you by supplying hi-quality coatings rich in variations.

Thermal Spraying

We are a process manufacturer with world-class technological capabilities and achievements in the field of surface modification, particularly for our thermal spraying technology. Our thermal spraying technology and highly developed coating technology for producing chemical reactions and physical effects enable us to offer solutions for various customer needs.

Atmospheric Plasma Spraying (APS)

APS is plasma spraying performed in atmosphere using a high-temperature plasma jet heated to over 10,000°C to produce coatings.

Vacuum Plasma Spraying (VPS)

VPS is a plasma spraying method performed in a low-vacuum, inert gas atmosphere.

Electric arc spraying process (arc process)

The electric arc spraying process uses the heat from the arc discharge to melt wires, then the molten material is sprayed onto the substrate to form coatings.

High Velocity Oxy-Fuel (HVOF) spraying process

The HVOF spraying process generates a high-speed flame creating a coating with extremely high density and high bonding strength.

Powder flame spraying process

The powder flame spraying process melts the sprayed coating to produce dense and low-porosity coatings enabled by fusing treatment.

Rod flame spraying process

The rod flame spraying process uses ceramic rod material.

Wire flame spraying

The wire flame spraying process uses metal or alloy wires as its materials and combustion gas flame to form thicker coatings.

Suspension plasma spraying (SPS)

SPS is plasma spraying using fine feedstocks in a slurry form (suspension).

SDC (thick coating)

The SDC process forms hard and thick coatings resistant to high impact environments.

Overlay and Welding

We also provide solutions by overlaying with specialty and maintenance expertise in machinery such as pumps, blowers, screw feeders, rotary feeders, extruders, centrifugal separators, sorters, mixers, crashers, heat exchangers, large scale valves, and their components in such plants as steel, cement, paper, petrochemical, rubber, mining, and environment.

Application in Electric Furnace Steel Maker : Electrode Holder

This application reduces the production cost. At first, form the fundamental layer by TIG welding with enough fusion, then followed by other layers by MIG welding. Cop T531 is the most suitable electrode to weld deep oxidative damage.

Applications with using Special Materials

Incoloy, Inconel, Stellite

Functional Coatings

Our aim is to present an unique and optimal solution for each customer to sustain the technology development.

Thermal spraying has a very wide variation to modify the surface characteristics. It gives you the property to reduce the running cost, to realise the high productivity, to achieve the production of high quality and so on.

In the process of thermal spray, metals, alloys and other types of materials such as Oxides and Crbides are melted and sprayed onto the subject to form a high-functional coating.

Coatings formed by thermal spraying enable to