Description
Stud bolts, hex bolts and heavy nuts clamp flanges together and hold pressure in piping systems. Fitting World Trading LLC stocks them at our showroom in Nad Al Hamar, Dubai. As a result, piping contractors, plant teams and fabricators across the UAE can collect them the same day.
First, check the flange class and size to find the bolt length and diameter. Then pick the grade, for example B7 for carbon steel lines.
Stud Bolts and Hex Bolts We Supply
- Stud bolts: fully threaded studs with two heavy nuts.
- Hex bolts: for structural and general bolting.
- Heavy hex nuts: ASTM A194 2H and grade 8.
- Coated bolts: galvanized, zinc or PTFE (Xylan) coated.
Why Choose Our Stud bolts
- Certified grades: Material certificates available.
- Flange ready: In addition, lengths to suit ASME B16.5 flanges.
- Corrosion options: Coatings for coastal and offshore sites.
- Stock sizes: Moreover, common diameters on the shelf.
Sizes and Standards
| Parameter | Specification |
|---|---|
| Stud bolt grades | ASTM A193 B7, B7M, B8, B8M, B16 |
| Nuts | ASTM A194 2H, 2HM, 8, 8M |
| Sizes | 1/2″ to 2″; M12 to M52 |
| Coatings | plain, hot-dip galvanized, zinc, PTFE |
Grades follow the ASTM A193 and A194 standards.
Where to Use Stud bolts
- Flanged piping: for example, pipe, valve and pump flanges.
- Oil and gas: similarly, high-temperature and high-pressure lines.
- Structures: in particular, hex bolts in steel frames.
- Marine: finally, PTFE-coated studs for seawater.
Also, we stock flanges for the same jobs.
Collect From Our Dubai Showroom
To order, visit Showroom No. 14, Nad Al Hamar, Dubai and collect your stud bolts over the counter. For quotations or delivery across Dubai, Sharjah, Abu Dhabi and the Northern Emirates, call +971 4 285 1521 or message us on WhatsApp at +971 50 486 7233.
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