Integrates production, sales, technology and service

Leading Manufacturer for A325 Galvanized Bolts - High-strength embedded parts, anchor screws and pre-screws – Juntian

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

The key to our success is "Good Product or service High quality, Reasonable Rate and Efficient Service" for J Bolts For Concrete , Metric Hex Bolts , Steel Hex Nut , We welcome all of the clients and friends to contact us for mutual benefits. Hope to do further business with you.
Leading Manufacturer for A325 Galvanized Bolts - High-strength embedded parts, anchor screws and pre-screws – Juntian Detail:

Bent anchor bolts are embedded in concrete and used to support structural steel columns, light poles, highway sign structures, bridge rail, equipment, and many other applications. The bent portion, or “leg” of the anchor bolt, serves to create resistance so that the bolt does not pull out of the concrete foundation when force is applied.

Juntian bolt also manufactures other concrete anchor bolt configurations including anchor rods, headed anchor bolts, and swedged rods.

Manufacturing

Juntian Bolt manufactures custom bent anchor bolts from M6-M120 diameter to virtually any specification. They are provided either plain finish or hot-dip galvanized. Stainless steel anchor bolts are also manufactured.

Because the design value is on the safe side, the design tensile force is less than the ultimate tensile force. The bearing capacity of the anchor bolt is determined by the strength of the anchor bolt itself and its anchoring strength in concrete. The bearing capacity of the anchor bolt itself is usually determined by selecting the material of the bolt steel (generally Q235 steel) and the diameter of the stud according to the most unfavorable load acting on the anchor bolt in the design of mechanical equipment; The anchoring ability of anchor bolts in concrete should be checked or the anchoring depth of anchor bolts should be calculated according to relevant experience data. During construction, because the anchor bolts often collide with steel bars and buried pipelines during installation, such checking computations are often required when the depth needs to be changed, or during technical transformation and structural reinforcement. The anchor bolts are usually Q235 and Q345, which are round.

Threaded steel (Q345) is of great strength, and the thread used as a nut is not as simple as a round one. As for the round anchor bolt, the buried depth is usually 25 times of its diameter, and then a 90-degree hook with a length of about 120mm is made. If the bolt has a large diameter (e.g. 45mm) and the buried depth is too deep, a square plate can be welded at the end of the bolt, that is, a big head can be made (but there is a certain demand). Burying depth and hooking are to ensure the friction between the bolt and the foundation, so as not to cause the bolt to break out and be damaged. Therefore, the tensile ability of the anchor bolt is the tensile ability of the round steel itself, and the size is equal to the cross-sectional area multiplied by the drawn value of tensile strength (140MPa), which is the allowable tensile bearing capacity during drawing.

Product Display

90°-Anchor-Bolt-(5)
90°-Anchor-Bolt-(4)
90°-Anchor-Bolt-(3)


Product detail pictures:

Leading Manufacturer for A325 Galvanized Bolts - High-strength embedded parts, anchor screws and pre-screws  – Juntian detail pictures

Leading Manufacturer for A325 Galvanized Bolts - High-strength embedded parts, anchor screws and pre-screws  – Juntian detail pictures

Leading Manufacturer for A325 Galvanized Bolts - High-strength embedded parts, anchor screws and pre-screws  – Juntian detail pictures

Leading Manufacturer for A325 Galvanized Bolts - High-strength embedded parts, anchor screws and pre-screws  – Juntian detail pictures

Leading Manufacturer for A325 Galvanized Bolts - High-strength embedded parts, anchor screws and pre-screws  – Juntian detail pictures


Related Product Guide:

We believe that long expression partnership is often a result of top of the range, value added service, prosperous encounter and personal contact for Leading Manufacturer for A325 Galvanized Bolts - High-strength embedded parts, anchor screws and pre-screws – Juntian, The product will supply to all over the world, such as: Oman, Angola, Iraq, We have exported our products all over the world, especially the USA and European countries. Furthermore, all of our products are manufactured with advanced equipment and strict QC procedures to ensure high quality.If you are interested in any of our products, please don't hesitate to contact us. We will try our best to meet your needs.
  • This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Erin from Sweden - 2018.07.12 12:19
    The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Anastasia from Madrid - 2017.07.07 13:00

    Related Products