Industry News

How do I test if my stainless steel is grade 304 or 316?

Generally speaking, it is not possible to determine the composition of a stainless steel by simple visual inspection, although colour can be a guide to separating austenitic grades (300 series) which have a yellow tinge, and ferritic grades (400 series) which have a blue metallic tinge).

What is DIN763 Chain?

The German DIN763 stainless steel ring chain is a chain rigging manufactured according to the German industrial standard (Deutsches Institut fur Normung, DIN). The DIN763 standard specifies the design, size, material and performance requirements of the chain, which can be widely used in various indu......

What is DIN766 Chain?

The German standard DIN766 chain is a chain that meets the German Industrial standard (DIN), specifically one of the DIN766 standards. This kind of chain is widely used in various industrial fields because of its high strength, high wear resistance and high corrosion resistance.

How to Use Stainless Steel Marine Horn

The large air horns and fog horns used on ships function like whistles; Air escapes from the closed cylindrical resonator through precisely shaped gaps aligned with the blade (whistle). The air blowing through the blade vibrates, creating sound waves.

Anchor Chain Sizing

Step 1 - Determine the length of your boat. The boat’s specification sheet, and sometimes the owner’s manual, will have your boat length listed. However, if you’re unsure of your boat length, measure the hull, from the tip of the bow to the center of the stern. Be certain to use a measuring tape tha......

The Future Development Trend of the Marine Yacht Industry

As the marine yacht industry continues to evolve, the integration of marine hardware with outdoor activities, particularly fishing and aquatic events, is becoming increasingly significant. This trend reflects a broader shift towards enhancing the recreational experience for yacht enthusiasts and out......

How Did The Anchor Hold The Big Ship

The size of the boat anchor is so different from the body of the ship, how can a small boat anchor hold a ship 10,000 times larger? This is where basic physics comes in.

Marine Bilge Pumps

Like many pieces of safety equipment, bilge pumps simply don’t get the attention they deserve. Having the right bilge pump with the right features, and knowing how to properly use it, is critical to protecting your boat, equipment and passengers.

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