Copper plated collision nails and adhesive nails are used for ship insulation, with various specifications and materials to choose from

Description :

The ship specific collision nail is made of Q235/Q195 low carbon steel integrated molding, with moderate strength, easy welding, and good tensile performance. Paired with self-locking cap/self-locking pressure plate, it locks and prevents loosening, covers the nail tip, is corrosion-resistant, anti slip, and aesthetically pleasing. Porous circular base made of copper/zinc plated steel plate, with exhaust fitting to increase the stress area and prevent detachment under tensile strength.

Installation method

Welding type, directly welded to the surface of the steel plate with a nail gun, with small welding points and minimal impact on the substrate temperature.

Self adhesive, clean the base surface, peel off the adhesive, bond the welding nails, lay insulation cotton, lock the cap tightly, no welding marks.

Insulation nails (L-shaped insulation nails/insulation grabbing nails) are the core fasteners of industrial insulation engineering, used to firmly fix insulation materials such as rock wool, glass wool, aluminum silicate fibers, etc. on the surfaces of equipment, pipelines, boilers, flues, and walls, prevent detachment and displacement, and ensure insulation and energy-saving effects.

Material and specifications (customized by Luyuan)

1、 Mainstream Material - Q235 Low Carbon Steel/Hot Dip Galvanized: Suitable for general industrial environments, rust resistant and durable, with high cost-effectiveness.

-304/316 stainless steel: high temperature resistance (up to 800 ℃), acid alkali salt spray resistance, suitable for high temperature and humid environments such as power plants, shipyards, and chemical industries.

-Copper plated/self-adhesive adhesive version: specifically designed for marine and air ducts, with quick welding/self-adhesive construction.

-Common specifications - diameter: 3mm – 6mm (conventional 3.5/4mm).

-Length: 30mm -500mm (customized according to the thickness of the insulation layer, length=insulation layer thickness+20-30mm).

-Shape: L-shaped (90 ° bent), equipped with galvanized/stainless steel self-locking pressing plate for more secure fixation.

2、 Core advantages

- ✅ High tensile strength: Strong bearing capacity, vibration resistance, anti detachment, suitable for heavy-duty insulation layers.

- ✅ Temperature and corrosion resistance: Stainless steel is resistant to high temperatures; Galvanized/copper plated rust proof, suitable for outdoor/coastal use for over 15 years.

- ✅ Efficient construction: Welding/self-adhesive installation, fixed with locking plates, no need for complex tools, saving labor and time.

- ✅ Complete specifications: full-size customization, suitable for various projects such as power plants, shipyards, building exterior walls, equipment pipelines, etc.

- ✅ Source factory: Luyuan Insulation produces and sells its own products, with precision machining, stable quality, and fast bulk supply.

3、 Scope of application

-Insulation for power plant boilers, steam turbines, flues, and hot air ducts.

-Ship and offshore platform pipeline and equipment insulation (ship use collision nails/adhesive nails).

-Building exterior walls, central air conditioning ducts, tanks, and kiln insulation fixation.

-Fixed insulation layer for high-temperature anti-corrosion scenarios such as chemical and metallurgical industries.

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