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Factory wholesale Galvanized Bolts And Nuts - High-strength embedded parts, anchor screws and pre-screws – Juntian

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Persisting in "High quality, Prompt Delivery, Competitive Price", we have established long-term cooperation with clients from both overseas and domestically and get new and old clients' high comments for Standard Cut Washer , Anchor Studs , Hexagon Weld Nut , Inspired by the rapid developing market of the fast food and beverage consumables all over the world , We are looking forward to working with partners/clients to make success together.
Factory wholesale Galvanized Bolts And Nuts - 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.

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


Product detail pictures:

Factory wholesale Galvanized Bolts And Nuts - High-strength embedded parts, anchor screws and pre-screws  – Juntian detail pictures

Factory wholesale Galvanized Bolts And Nuts - High-strength embedded parts, anchor screws and pre-screws  – Juntian detail pictures

Factory wholesale Galvanized Bolts And Nuts - High-strength embedded parts, anchor screws and pre-screws  – Juntian detail pictures

Factory wholesale Galvanized Bolts And Nuts - High-strength embedded parts, anchor screws and pre-screws  – Juntian detail pictures

Factory wholesale Galvanized Bolts And Nuts - High-strength embedded parts, anchor screws and pre-screws  – Juntian detail pictures


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Our advancement depends over the superior machines, exceptional talents and continually strengthened technology forces for Factory wholesale Galvanized Bolts And Nuts - High-strength embedded parts, anchor screws and pre-screws – Juntian, The product will supply to all over the world, such as: Azerbaijan, Nairobi, Milan, We supply skilled service, prompt reply, timely delivery, excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We focus on every detail of order processing for customers till they have received safe and sound items with good logistics service and economical cost. Depending on this, our products and solutions are sold very well in the countries in Africa, the Mid-East and Southeast Asia. Adhering to the business philosophy of ??customer first, forge ahead', we sincerely welcome clients from at home and abroad to cooperate with us.
  • This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
    5 Stars By Emma from Japan - 2017.09.30 16:36
    Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By April from Costa rica - 2017.11.11 11:41

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