Company News
NEW
The difference between friction-type and bearing-type high-strength bolt connections
High-strength bolted connections secure the connected plates by applying a substantial pretension force to the bolt shank, generating sufficient friction to enhance the joint’s overall integrity and stiffness. When subjected to shear forces, these connections are classified—depending on design and loading requirements—into two types: high-strength bolted friction‑type connections and high-strength bolted bearing‑type connections. The fundamental distinction between the two lies in their respective limit states; although they utilize the same type of bolt, they differ significantly in calculation methods, performance criteria, and applicable scope.
2021-09-28
NEW
What are the advantages of hot-dip galvanized bolts?
Hot-dip galvanized bolts boast exceptionally high strength and corrosion resistance, making them the preferred choice in recent years for power transmission towers, communication towers, and highway guardrails. Today, we’ll introduce some key information about hot-dip galvanized bolts—let’s take a look!
With advances in technology, hot-dip galvanized bolts have become widely adopted. Compared with stainless steel bolts, they are significantly more cost-effective and offer much greater strength. In outdoor applications, hot-dip galvanized bolts are increasingly poised to replace stainless steel bolts.
2021-10-11
NEW
Introduction to the Performance and Main Applications of Hot-Dip Galvanized Bolts
Hot-dip galvanized bolts are categorized into standard hot-dip galvanized bolts and those with enlarged holes. Based on head type, they include hexagonal heads, round heads, square heads, and slotted heads; the most commonly used is the hexagonal head.
Countersunk hot-dip galvanized bolts are typically employed in applications requiring secure connections. As a non-standard component with a U-shaped profile, they are also referred to as U-bolts. Both ends of these bolts feature threads, enabling them to be paired with nuts. They are primarily used to fasten tubular or plate-like objects. Because their method of securing objects resembles riding a horse, they are colloquially known as “horse‑riding bolts.”
2021-10-13
NEW
Why are hot-dip galvanized hex bolts so widely used?
We know that there are many types of bolts, with common ones including cross‑head pan head bolts and cylindrical head socket head cap screws. But why is it that only hot‑dip galvanized hexagonal bolts account for such a large share of usage? According to our analysis, there are three main reasons why the market relies heavily on hot‑dip galvanized hexagonal bolts.
First, it comes down to manufacturing considerations. Among various bolt types—such as hexagonal bolts and cross‑head screws—only the external hexagonal bolt is well suited for hot‑dip galvanizing. This is because the coating thickness in hot‑dip galvanizing is relatively thick, typically exceeding 50 microns. Setting aside its impact on the threads—since thread standards remain consistent across all bolt types—
2021-10-15
NEW
Key Considerations When Selecting a Hot-Dip Galvanized Eye Bolt Supplier
1. Reputation
The reputation of a hot-dip galvanized eye bolt supplier can indirectly reflect the quality and standing of its products, making it easier for users to assess the supplier. If a supplier has a poor reputation in the market, customers are unlikely to trust its product quality. Therefore, it’s advisable to choose suppliers with a strong reputation—information that is readily available online or through word of mouth.
2. Capability
When deciding to partner with a particular hot-dip galvanized eye bolt supplier, it’s essential to first gain a thorough understanding of their capabilities. Check whether the samples produced by the supplier meet the required standards…
2021-10-22
NEW
Principles for Selecting Hot-Dip Galvanized Bolt Suppliers
The evaluation of hot-dip galvanized bolt suppliers involves numerous factors. The evaluation index system includes both qualitative and quantitative indicators, with varying weights assigned to each indicator. Therefore, it is necessary to establish a universal and scalable evaluation index system for hot-dip galvanized bolt suppliers. This index system should adhere to the following principles:
1. Principle of Completeness and Conciseness
Provided that sufficient information on hot-dip galvanized bolt suppliers is available, the number of selected indicators should be kept as minimal as possible, ensuring clarity and simplicity. Indicators should not exhibit strong intercorrelations, nor should they contain excessive overlapping or redundant information.
2. Principle of Objectivity and Comparability
2021-10-25
NEW
What criteria should you consider when selecting a hot-dip galvanized bolt supplier?
Every purchaser of hot-dip galvanized bolts hopes to find a reliable supplier, while every supplier strives to be chosen. So, when selecting a supplier for hot-dip galvanized bolts, what criteria should be considered, and which key indicators should be evaluated?
1. Product Quality Compliance:
Compliant product quality is a fundamental prerequisite for evaluating a hot-dip galvanized bolt supplier. Even if a supplier offers the lowest price, products that fail to meet procurement requirements are unacceptable.
2. Lower Costs:
Here, “cost” should not be limited to just the purchase price, as cost encompasses more than merely the acquisition price.
2021-10-27
NEW
Things to Consider When Purchasing Hot-Dip Galvanized Standard Fasteners
When using hot-dip galvanized standard fasteners, one of the main concerns is whether they will frequently develop issues. In fact, the best way to prevent this is to pay close attention during the purchasing process. Below, we’ll outline the key factors to consider when selecting hot-dip galvanized standard components. If you’re interested, take a moment to learn more—this information could prove useful in the future.
2021-11-24
NEW
What factors are related to the price of hot-dip galvanized bolts?
Among fastener products, hot-dip galvanized bolts are a highly important category, serving not only to secure and connect mechanical components but also offering exceptional stability. So, how much do hot-dip galvanized bolts cost? In China, many consumers tend to believe that “the more expensive, the better.” As is well known, some products often carry hefty markups. Similarly, in the hot-dip galvanized bolt industry, does higher price necessarily guarantee superior quality? The answer is clearly no. Today, we’ll explore the factors that influence the pricing of hot-dip galvanized bolts.
2021-12-08
NEW
Factors Affecting the Price of Hot-Dip Galvanized Bolts
I. Supply Channels
The price of hot-dip galvanized bolts varies depending on the supply channel. The main procurement channels include direct purchasing and indirect purchasing. Whenever feasible, it is advisable to use direct purchasing, as this ensures quality while minimizing markups from intermediaries.
II. Payment Terms
Suppliers typically offer cash discounts and time‑based discounts to encourage early payment. Buyers should take payment terms into consideration, as different payment methods can result in varying prices.
2021-12-16
Jingjiang Yongyou Standard Parts Co., Ltd.
Phone:0523-84230633
Email:13601476128@163.com
Contact:13601476128(Gao Yongjun)
Fax: 0523-84231200
Address: No. 5, Jiangping Road, Xilai Town, Jingjiang City, Jiangsu Province
Mobile QR Code
Copyright © 2026 Jingjiang Yongyou Standard Parts Co., Ltd.
Business license