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08-02

Do you know the principle of one-way throttle valve and where it is usually used?

This paper mainly introduces the working principle of throttle valve. Before introducing the principle, let's simply understand what a throttle valve is.
08-02

Matters needing attention in choosing corrosion-resistant pumps

Thebasicparameterssuchaspumpflowrateandheadshouldbereasonablydeterminedaccordingtotheprocesssummary.Normalwearandspeedchangeofthepumpareusuallyconsidered,whichmayleadtolowerlift.Therefore,whenchoosingapump,theliftofthepumpcanhaveamarginof2%to5%.Butthemaximumcannotexceed10%,thebasicprincipleistoensurethatthepumpinaneffectiverangeofoperation.
08-02

Analysis of Principle Advantages of Electric and Pneumatic Valves

In fact, many companies in China are not familiar with water treatment and environmental protection equipment in sewage treatment projects. Now the environmental
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TEL:86-577-86787325

FAX:86-577-86921325
Mobile phone:86-13064524325   86-15658686110
1188 Binhai Second Road, Wenzhou Economic and Technological Development Zone, Wenzhou City, Zhejiang Province

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