Technical Articles

Teji-Friday, August 20, 2021

DN600 PN16 Metal Seated Pneumatic OP. Ball Valve

TEJI’s new order DN600 PN16 Metal Seated Ball Valve with Pneumatic OP. was successfully finished today.....

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Teji-Wednesday, June 16, 2021

DANGOTE FERTILIZER PROJECT

A batch of Larger size casting ball valves, gate valves, check valves have been successfully produced in TEJI factory, which is for DANGOTE FERTILIZER …

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Teji-Tuesday, March 23, 2021

The Features Of Several Types Of Gate Valves

The Features of Several Types of Gate Valves1. Single Wedge Gate Valvel The structure is simpler than the elastic gate valve;l At higher temperatures, …

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Teji-Tuesday, March 23, 2021

The Difference Between The High Platform Ball Valve And Ordinary Ball Valve

The difference between the high platform ball valve and ordinary ball valve.The high platform ball valve is the ball valve adopts ISO5211 manufacturing…

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Teji-Tuesday, March 23, 2021

How To Choose The Sealing Surface Material Of Valves?

How to Choose the Sealing Surface Material of Valves? The sealing surface is the most critical working surface of the valve. The quality of the seali…

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