Sales phone：+86-021-67895388 E-mail： shghfmc@163.com
Technical knowledge
Your location：Home >> NewsLatest News
The Jinhai Oil Production P…
On March 5th, at the site of Well Wawa 38-39-K033CH in Jinhai Oil Production Plant of L…
2026-03-13
The oil and gas equivalent …
Just after the Spring Festival, good news came from the production frontline of Chang…
2026-03-06
The Jilantai Oilfield of Hu…
On January 23, the author learned that the Jilantai Oilfield of the Bayan Branch of Hua…
2026-02-06-
03-15 2024Causes and treatment of internal leakage of natural gas ball valve2024-03-15Causes of ball valve internal leakage1. Reasons for internal leakage of the valve during the construction period:① Improper transportation and hoisting causes the overall damage of the valve, resulting in internal leakage of the valve;>
-
12-01 2023Shengli Gudong Oil extraction plant takes many measures to reduce the nat…2023-12-01>
+86-021-67895388
shghfmc@163.com 
93862333