Welding

Due to high－corrosion resistance for various chemicals, Titanium is applied to reaction towers or chemical storage tanks such as in chemical plants, paper plant and water treatment plants.
Toho technical service can provide reliable products for long time by suggesting best shape and structure design based on our experience and knowledge of titanium material.

Since titanium is high corrosion resistant against sodium hypochlorite, no deterioration occurs for semi-permanent without inspection nor maintenance. It makes long term use possible.
Another advantage of using titanium is to reduce tank lorry weight which offers larger tank capacity than the conventional.
Toho Titanium Service Co. can offer various tanks of small to large dimensions.

Titanium heat exchanger has been widely used in power plants which apply seawater as a coolant, and also used for chemical plants to heat or cool liquid and gas materials which can make conventional materials such as stainless steel , copper alloys and so on.
Recently, since corrosion resistance as well as safety and reliability are required in the food industry, titanium double tube heat exchangers and small multi-tube heat exchangers have been used in practical level.

Titanium tube and pipe has been used for various plants because of high corrosion resistance against seawater, and gas or liquid contained chlorine.
Toho Titanium Service Co. prepares various dimensions of tube and pipe from small diameter to large diameter as well as sanitary pipe for food industry.

Toho Titanium Service Co. has been providing a large number of actual products of Pressure Vessel made with Titanium as well as permission of first class and second class pressure vessel regulations. Based on the high level suggestions with the many experiences, which is competitive for other titanium producers, Toho Titanium Serve co. can offer suited design for customer’s demand and is confident to satisfy not only quality but also cost performance.
As an expert on Titanium materials, best design of pressure vessel is offered , corresponding to ordinance on Safety of Boiler and Pressure Vessels.