Quality Control 2
ZECO Valve manufacturer has been committed to total quality control since it passed the ISO9001 international quality system certification, to ensure that … Read more
API 6D Valves for India MIEL Power Plant Steel Works Projects
MIEL is in the elite group of primary steel producers with a world class integrated steel plate at Raigarh that has a … Read more
Qingdao LNG Pipeline Project – Cryogenic Valve
The LNG project in Qingdao plays an important role in improving the energy consumption structure and realizing the sustainable development of the … Read more
Bohai Oil Platform
The B platform in the second phase of Penglai 20-1 oilfield has been successfully put into production ahead of schedule. The development … Read more
What is the difference between ball valve and butterfly valve?
Ball valve and butterfly valve are two kinds of valves which are most widely used in today’s valves. They are easy to … Read more
How to Fix the Cracks Inside Cast Steel Gate Valve by Welding
Before we use the cast steel gate valve for the first time, it is necessary to check whether the cast steel gate … Read more
After Sale Service
About after-sales service and related commitments: ZECO international standard valve manufacturer provides regular free service for the equipment we undertake; According to the … Read more
Technical Training
As an additional value to the user, ZECO International Standard Valve Manufacturer will express the written product operation guide, preservation guide and maintenance guide … Read more
What are the Protective Measures to the Abnormal Pressure Surge of Gate Valves
Among the usual structural designs of single-gate, double-gate, wedge, parallel and so on, the wedge double-gate and the wedge elastic gate are … Read more
Sudan National Strategic Oil Tank
South Sudan broke from Sudan in 2011 and took with it around 350,000bpd in oil production. After South Sudan’s secession from Sudan, … Read more
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