+86-312-6792432 delia@milestonevalve.com

Home > News

Industry News

The Difference Between Hard Seal and Soft Seal of Butterfly Valve

1.The hard seal of the butterfly valve means that both sides of the seal pair are made of metal materials or harder materials. The hard seal has high temperature resistance, wear resistance and good mechanical properties.

Valve Installation Requirements

Be carefully to check whether the models and specifications of all valves meet the design requirements.Before installation ❶Be carefully to check whether the models and specifications of all valves meet the design requirements. Check whether the valves can be used under the required conditions a......

Replacement of Valve Packing

Some stainless steel gate valve’s packing materials are not suitable for the valve in stock, and some are not in accordance with the medium used, so the packing needs to be replaced.

Direction of Valve Installation

Many valves are directional in installation, such as globe valve, throttle valve, pressure reducing valve, check valve, etc. if the position is reversed, the service effect and service life of the valve will be affected (such as throttle valve), or it will not work at all (such as pressure reducing ......

Main Advantages and Disadvantages of Stainless Steel Gate Valve

Because of its long service life, not easy to rust, green environmental protection and other outstanding advantages, stainless steel gate valve has entered the industrial application, and has become a must purchase valve product in the pipeline field of various industries. But the advantages and dis......

Introduction of Several Kinds of Stainless Steel Gate Valves

It is a special form of wedge single ram. Compared with wedge gate valve, it has good sealing performance at high temperature, and the gate is not easy to be stuck after being heated; It is suitable for steam, high temperature oil, oil gas and other media, and it is also suitable for frequent switch......

<...16 17 18 19 20...21 >

We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Privacy Policy

Reject Accept