吉光鋼管 List of Products and Services

"Ryutaro W" is a mounting aid developed specifically for the installation of anchor bars using water jet perforation. In upward construction of anchor bars such as D41 and D51, it demonstrates a stopper function that supports the weight of the anchor bar regardless of the irregularities inside the hole, contributing to the reduction of work time and costs. Additionally, even if temporary fixing work such as "wedges" cannot be performed due to irregularities or variations in the drilling diameter, it functions as a spacer that ensures a minimum clearance, preventing adhesive failure. 【Features】 ■ Anyone can easily and accurately install and construct ■ The stopper function eliminates the need for temporary fixing of anchor bolts even before the adhesive reaches full strength ■ The spacer function ensures minimum clearance, allowing the adhesive to circulate around the entire circumference of the anchor bar ■ The length of the arm can be adjusted according to the drilling diameter on site *For more details, please refer to the PDF document or feel free to contact us.

• Other safety and hygiene products
• stainless

Typically, in the construction work of anchor bolts, there have been challenges such as the labor involved in temporary fixing and the time required to wait for the adhesive to cure. By using our "Anchor Taker," you can shorten these construction processes and achieve labor-saving in your work. 【Introduction of Features and Benefits of Anchor Taker】 ◆ Easy to install ◆ Combines spacer and stopper functions ◆ Ensures construction quality and improves construction efficiency ◆ Compatible with front and back injection ◆ Uniform construction quality ◆ Can be installed under vibration ◆ Registered with NETIS (TH-230002) ◆ Wide range of lineup *For detailed information on each feature and benefit, please refer to the materials available for download below "PDF Download."

• bolt

The "Anchor Taro Method" is an installation aid that can be used with both deformed rebar and fully threaded bolts, allowing for easy installation by simply pushing it in by hand. By attaching the Anchor Taro to the anchor bolt, this method exhibits both "spacer function" and "stopper function," assisting in the installation of the anchor bolt. 【Mechanism of the Anchor Taro Method】 ◆ 1. When inserting the anchor bolt, the arms are folded and inserted. ◆ 2. The restoring force of the spring generated by the folded arms strongly pushes against the wall of the hole, positioning the anchor bolt at the center of the hole. ◆ 3. When a pull-out force is applied to the anchor bolt, the arms dig into the hole wall, resisting displacement. ◆ 4. As the pull-out force increases, the arms scrape against the hole wall, allowing the anchor bolt to be pulled out while resisting displacement. At that time, the arms deform to bend in the opposite direction of the pull-out force. This mechanism makes it a groundbreaking product that eliminates the need for temporary fixing of the anchor bolt even before the adhesive strength is developed. *For more details, please refer to the materials available for download in the "PDF Download" section below.

• bolt

"Cold Drawn Steel Pipes" are steel pipes that closely meet our customers' needs. It is possible to obtain mechanical properties (tensile strength, elongation, hardness) through cold processing. When manufacturing methods that can only be done through mass production lead to higher costs, we produce in small lots. Please feel free to contact us when you need our services. 【Features】 ■ Small diameter and thin-walled steel pipes that cannot be manufactured through hot processing can be produced. ■ If the dimensional accuracy of the pipe is insufficient with hot processing, satisfactory accuracy can be achieved through cold processing. ■ The smoothness of the inner and outer surfaces of the pipe, which cannot be obtained through hot processing, can be achieved through cold processing. *For more details, please refer to the PDF document or feel free to contact us.

• Steel
• Processing Contract

The "Anchor Taro Method" can be used with both deformed rebar and fully threaded bolts, and it can be easily installed by pushing it in by hand. By attaching the Anchor Taro to the anchor bolt, this method exhibits both "spacer function" and "stopper function," assisting in the installation of anchor bolts. Even under vibrations from vehicle traffic, the "stopper function" is effective in preventing the displacement of anchor bolts. 【Features】 - Convenient for the installation of various anchor bolts for fully threaded bolts and deformed rebar. - Anyone can easily and accurately install and construct it. - No temporary fixing work for anchor bolts is needed even when the adhesive strength has not yet developed. - Regardless of the installation direction, the anchor bolt is automatically positioned at the center of the hole, achieving high construction accuracy. - Temporary fixing work can be performed simultaneously with the insertion of the anchor bolt, reducing labor and shortening construction time. Customers wishing to purchase or request a quote are encouraged to visit the Yoshimitsu Steel Pipe Access Home (link below).

• bolt
• Contract Analysis
• Other safety equipment

The "Anchor Takeru Method" is a post-construction anchor bolt installation support method utilizing spacer and stopper functions. Thanks to the stopper function, temporary fixing of the anchor bolts is unnecessary even before the adhesive reaches its full strength. Additionally, the spacer function ensures that the anchor bolts are automatically positioned at the center of the hole, regardless of the installation direction, achieving high construction accuracy. Yoshimitsu Steel Pipe Co., Ltd. is a member of the Anchor Takeru Promotion Council. 【Features】 ■ Convenient for installing various anchor bolts, including fully threaded bolts and deformed rebar ■ Easy and accurate installation and construction for anyone ■ No temporary fixing of anchor bolts required ■ Temporary fixing can be performed simultaneously with the insertion of anchor bolts ■ Reduction of construction time through labor-saving measures Customers wishing to purchase or request a quote can do so through the Yoshimitsu Steel Pipe Access Home (see related link below).

• bolt
• Contract Analysis
• Other safety equipment

Yoshimitsu Steel Pipe Co., Ltd. specializes in cold drawn steel pipes, various types of steel pipes, general metal processing, and overseas procurement of processed parts. This time, we would like to introduce a case of a customer who was having trouble with steel pipes. 【Issue】 The customer requested a pipe with an outer diameter of 30.0mm and an inner diameter of 20.0mm. Additionally, they wanted a polished shaft of 20.0mm to be inserted inside, with minimal clearance. When they approached other companies, they were told that while it was possible to make a pipe with an outer diameter of 30.0mm and a wall thickness of 5.0mm, there was a possibility that the 20.0mm polished shaft would not fit smoothly, which left them in a difficult situation. 【Solution】 At Yoshimitsu Steel Pipe Co., Ltd., we handle size items such as (30.0mm x 20.1mm), and we were able to provide a pipe with an inner diameter of 20.1mm, which satisfied the customer as it met their requirements for minimal clearance and the desired size. *For more details, please download the PDF or contact us.

• Processing Contract

Eliminating cutting processes leads to cost reduction.

• tube
• Other heaters
• Other assembly machines

We accept all inquiries regarding processing methods and steel types tailored to your purpose and use. Additionally, we can also accommodate overseas procurement according to your budget, so please feel free to consult with us.

• Processing Contract

We accept all inquiries regarding processing methods and steel types tailored to your purpose and use. Additionally, we can also accommodate overseas procurement according to your budget, so please feel free to consult with us.

• Processing Contract

We accept all inquiries regarding processing methods and steel types tailored to your purpose and use. Additionally, we can also accommodate overseas procurement according to your budget, so please feel free to consult with us.

• Processing Contract