Skip to main content

Quick Guide to Select the Custom Presentation Boxes’ Design

What is a Stud Bolt?

What is a Stud Bolt?

In Petro & chemical industry for flange connections Stud Bolts are used. The Stud Bolt can be defined as a threaded rod with 2 heavy hexagon nuts. The number of bolts for a flange connection will be given by the number of bolt holes in a flange, diameter and length of bolts is totally dependent of flange type and Pressure Class of flange.

Stud Bolt length are defined in (American Society of Mechanical Engineers) ASME B16.5 standard. The length in inches is equal to the effective thread length measured parallel to the axis, from the first to the first thread without the chamfers points. First thread is described as the intersection of the major diameter of the thread with the base of the point.

Threads of the Stud Bolts

Bolts threading are described in (American Society of Mechanical Engineers) ASME B1.1 Unified Inch Screw Threads, (UN and UNR Thread Form). The most common type of thread is a symmetrical form with a V-profile. The included angle is 60 degree. This form is commonly used in the Unified thread (UN, UNC, UNF, UNRC, UNRF) form as the ISO / metric threads.

The advantage of a symmetrical threads is that they are easier to produce and inspect as compared to the non-symmetrical threads. These are usually used in general purpose fasteners.

Thread sequence cover designations of diameter / pitch combinations that are measured by the number of threads per inch (TPI) applied to a single diameter.

Materials for the Stud Bolts

Dimensions from Stud Bolts are described in the (American Society of Mechanical Engineers) ASME B16.5 standard. The material qualities for stud bolts are described in the different (American Society for Testing and Materials) ASTM standards, and are indicated by Grade. Commonly used grades are A193 for thread rods and A194 for the nuts.

American Society for Testing and Materials (ASTM) A193 covers a group of alloy and stainless steel bolting material for pressure vessels, Valves, flanges, and fittings for high temperature or high pressure service, or other special purpose applications.

American Society for Testing and Materials (ASTM) A194 covers a group of carbon, alloy, and martensitic and austenitic stainless steel nuts. These nuts are meant for high pressure or high temperature service, or both.

Marking of Stud Bolts

Thread rods and nuts should be marked by the manufacturer with a unique identifier to identify the manufacturer or private label distributor, as appropriate.

If you want quality Industrial fasteners for your business, you can call us at +971-506349042, +971 6 575 1335.

Email us at sales@clmet.com/info@clmet.com for ordering industrial fasteners.

Comments

Popular posts from this blog

American Diamond Necklace brings diamonds to every woman’s home

Diamonds are said to be a woman’s best friend and almost every woman, deep in her heart, desires diamond jewellery. Both diamonds and women are desirable for their beauty and their elegance. Nothing looks more elegant than a beautiful white diamond necklace around the slender neck of a woman. She creates sparks wherever she goes! However, although diamonds and women are made for each other, it is unfortunate that all women cannot afford to wear them because they are so expensive. Most women can admire them only from afar. For these women, the American Diamond has been created. The American diamond or Cubic Zirconia stone is manufactured in laboratory as an alternative to diamond. It looks the same and gives off the same sparkle but costs so much less. Just a fraction of the price of real diamond. Now, every woman can hope to fulfil her dream of wearing diamonds through these created American diamonds. She can finally wear a beautiful diamond necklace around her neck to show off to the

Quick Guide to Select the Custom Presentation Boxes’ Design

  Many of us find an issue when it comes to choosing the best quality of presentation boxes for a suitable product display. There are quite a few essential aspects that you need to consider when selecting the right  custom presentation boxes  to use for your product representation. We are right here to guide you about it! Here we have highlighted a few of the essential points for you. Let’s have a look below:  The first element is about the selection of the right size of  wholesale custom boxes . Hence, this is an essential element to consider by knowing about the dimension of your product. Always remember that for the small items, you should always look for the small packaging boxes.  The following essential element is about the style of the box packaging. Custom printed presentation boxes  are available in various types, ranging from the slotted half boxes or the overlap containers. Looking for  cheap custom boxes in  the transparent wind

A Guide about Eye Shadow Boxes

  Cosmetic corporations perpetually select new selling methods to form their item distinct from others. Whether or not you're a startup or wish to push your existing   eye shadow boxes  can assist you to build a powerful image within the market. These boxes are available at a wholesale rate to meet your eye shadow packaging necessities and convey you’re complete to fulfill customers’ expectations. The box is that the very first thing customers notice concerning your product. These boxes are a gift for your eye shadows in an unbelievable means. Purchase these innovative boxes to push your complete and charm to customers to require your product home. Add Style: These boxes are one of the leading wholesale products for manufacturers and providers. You’ll style your distinctive boxes or allow us to assist you to style your boxes and print them with the newest technology and techniques while not inflicting a burden on your pocket. Corporations are perpetually in search of surprisingly c