News
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Invitation to ISK-SODEX 2025
Qingdao I-Flow warmly invites you to join us at ISK-SODEX 2025, one of the leading international HVAC&R, plumbing, insulation, and renewable energy exhibitions. ☆Location: Istanbul, Türkiye ☆Da...Read more -
How Is The Butterfly Valve Used in Ship
When you think about ships, you probably imagine massive engines, strong steel hulls, and powerful propellers. But hidden inside those systems are countless valves that keep everything running smoo...Read more -
What Is An Angle Stop Valve And Why Do I Need
If you’ve ever looked under your kitchen sink or behind your toilet, you’ve probably seen a small valve connected to the water supply line. That little valve is called an angle stop valve, and whil...Read more -
What is The Difference Between Non Return and Check Valve
When working with piping systems, you may often hear both non-return valve (NRV) and check valve being used. At first glance, they might sound like two different valves. But are they really the sam...Read more -
What is The Difference Between Flanged and Lugged Butterfly Valves
When it comes to butterfly valves, one of the first decisions buyers face is choosing between a flanged butterfly valve and a lugged butterfly valve. At first glance, they look similar. Both are de...Read more -
What Are The Different Types of Air Vent Heads
Air vent heads are an essential part of a ship’s ballast tanks, fuel oil tanks, and fresh water tanks. Their main role is to let air move in and out of the tanks during filling, emptying, or change...Read more -
How to Choose The Right Marine Valves Manufacturer
If you work with ships, you already know this: not all parts are created equal. A ship might look massive and indestructible, but its safety often depends on small, overlooked pieces—like marine va...Read more -
What Is The Marine Deck Surface Valve
The marine deck surface valve is a critical component used on ship decks for controlling the flow of fresh water, seawater, and sewage. It is designed for durability and secure sealing in demandin...Read more