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| MOQ: | 5000pcs |
| Price: | $0.098-0.35/piece |
| Payment Terms: | T/T, D/A, D/P, L/C, Western Union |
| Supply Ability: | 5 million sets |
Steel Stud Welding Insulation Pins Cap Nail Type with Cupped Head Style for Marine and Building System Carton Packed
Product Description
Ship studs are one of the important components of ship structural components, used for fastening different components or supporting structures. According to different usage environments and requirements, there are three common types of ship collision studs:
1. Fixed collision pin: This type of collision pin is usually made of metal material, which has high strength and corrosion resistance, and is suitable for structural parts that can withstand long-term loads. Its characteristic is non adjustable and can only meet basic fastening needs.
2. Adjustable pin: This type of pin can be fine tuned and adjusted in position within a certain range, with stronger adaptability than other types of pins. They can be installed on sheets or other thin-walled components to provide sufficient rigidity and stability.
3. Combination type collision pin: This is a special design that combines two or more different types of collision pins together, allowing for flexible selection of suitable parts according to actual needs to form a complete system. For example, some high-strength steel studs can be combined with flexible components such as rubber washers to improve the flexibility and adaptability of the entire system.
Product Features
Common materials include low-carbon steel (such as Q195) and aluminum alloy, among which aluminum studs are lighter in weight and have better corrosion resistance than stainless steel, making them suitable for aluminum structures in ships.
It is usually made by riveting galvanized carbon steel wire and galvanized sheet, with 6 evenly distributed holes designed to facilitate adhesive penetration and fixation.
The length can be extended up to 150 millimeters, and with the use of specialized glue and general cap accessories, it can compress insulation materials (such as rock wool) and prevent loosening.
Moderate softness, firm welding and corrosion resistance, in line with marine industry standards.
The length can be adjusted according to the thickness of the insulation material, for example, the extension length needs to exceed the thickness of the rock wool by 5 millimeters to ensure the fixing effect.
technical Parameters
| Common specifications | Length:2'' 3'' 3½'' 4'' 4½'' 5½'' 6½'' 8½'' or customized Diameter: 10GA ,11GA,12GA,14GA |
| Material | Stainless steel, mild steel, Aluminum |
| Surface treatment | Stainless steel: polishing, passivation |
| Mild steel : Galvanized ,copper plating | |
| Product features | Standard weld points, easy welding |
| Pins soft , easy bending over | |
| Sharp points,easy going through any insulation blanket | |
| Length tolerance ±0.1mm | |
| Production workmanship | Automated production |
| Packing |
Packing can be customized as per requirements, current packing information available upon request. |
FAQ
Q1 : How can you control your quality?
A1 : For each production processing, We have complete QC system for the chemical
composition and Physical properties. After production, all the goods will be tested, and
the quality certificate will be shipped along with goods.
Q2: Are you a manufacture or trader?
A2: We are truly a manufacturer, we not only can provide the high quality products with the
best price, but also can offer the best pre-sale service and after-service.
Q3 : Do you provide free samples?
A3 : Of course, free samples are available.
Q4 : What is your lead time?
A4 : It usually needs about 15- 20 days after receiving the PO.
Q5 : Can we visit your company?
A5 : Yes, for sure, you are welcome to visit company and our products.
Also, we can talk more about the technique details if you need.
Q6 : What is the warranty of your products?
A6 : Our products have at least 1 year warranty,if any quality problems,
we will take responsibility of the cost of the shipment and the replacement.
Q7: What's the MOQ of trial order?
A7 : No limit, we can offer the best suggestions and solutions according to your condition.
Q8: Why choose us?
A8: We had been in this line for more than 25 years, we can not only provide you high
quality products with competitive price, but also we can supply good technique service
which can help you solve problems.
