Piping Projects Middle East is a leading Super Duplex Fasteners Manufacturer in Middle East. We also offer a complete range of Super Duplex Fasteners such as Bolts, Nuts, Washers, Screws, threaded rods and duplex steel screws etc. These are available in various sizes, shapes, specifications & and thicknesses per the client's requirements. We are the top Super Duplex Fasteners Suppliers in Middle East.
Our range of these super duplex fasteners is widely used in rotors, fans, shafts, press rolls, automobiles, etc. We can offer our product per ASTM, DIN, BS, AISI, JIS, or any international standard per customers' specifications. We are also a leading Carbon Steel Fasteners Manufacturer in Middle East.
Piping Projects Middle East is an esteemed Super Duplex Fasteners Manufacturer, is dedicated to providing with reliable, top-notch Super Duplex Fasteners. Here are the specifications for Super Duplex Fasteners.
| Details | Specification | |
|---|---|---|
| Super Duplex Fasteners Length | 3 mm to 200 mm | |
| Thickness | 1 to 300mm | |
| Size | M3 to M56 | |
| Temperature Range | up to 300°C | |
| Thread Types | Metric, Metric course, UNF,Metric Fine, BA, BSF, UNC, UNB, BSW | |
| Duplex Steel Fasteners Types | Hex Bolts, Socket Cap Screws, Hex Nuts, Washers, Threaded Rod, Studs, U-bolts, Lock Nuts, Set Screws, Dowel Pins | |
| Grade | ||
| Super Duplex | D S31803, D S32205, SD S32750, SD S32760, SD S32950 | |
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What is Super Duplex Fasteners ?
Super Duplex Fasteners are particular fastening components made from stainless steel that have undergone extreme duplexing. Super duplex stainless steel contains high levels of chromium, molybdenum, nitrogen, and other alloying metals like nickel and copper. We stand for on-time deliveries as we are the top Super Duplex Fasteners Supplier in UAE.
It performs exceptionally well in challenging environments such as chemical processing, offshore oil and gas manufacturer, and marine applications where strength and resistance to corrosion are crucial. Therefore, avoiding using Super Duplex Fasteners in environments where they may come into contact with these chemicals is essential.
Leading Super Duplex Fasteners Manufacturer in Middle East - Piping Projects Middle East
Piping Projects Middle East is a well-known Super Duplex Fasteners Supplier in Middle East. We supply Super Duplex Fasteners to many cities and regions, including Abu Dhabi, Dubai, Sharjah, Ajman, Umm Al Quwain, and Fujairah. We are trusted supplier in the UAE and other countries nearby. Our Super Duplex Fasteners are excellent, and we are the preferred option for businesses and industries seeking high-quality piping solutions in the Middle East. We stand for on-time deliveries as we are the top Super Duplex Fasteners Manufacturers in Middle East.
Piping Projects Middle East is a leading Super Duplex Fasteners Supplier in Middle East. Our products come in different sizes to serve other uses and needs.
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What Makes us Stand Out as the Leading Manufacturers of Super Duplex Fasteners in Middle East?
We are proud to be the leading Super Duplex Fasteners Manufacturer in Middle East. Our priority is to produce top-notch products that meet rigorous global standards. Our advanced manufacturer techniques ensure that our fasteners perfectly align with the specifications set by renowned standards organizations. Our unwavering commitment to reliability, innovation, and customer satisfaction has earned us a strong reputation as a trusted supplier of standardized fastener solutions.
Super Duplex Fasteners
Super Duplex Fasteners - Specifications
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The table below shows the chemical compositions of Super Duplex Fasteners.
| Element | Content (%) |
|---|---|
| Chromium, Cr | 24 – 26 |
| Nickel, Ni | 6 – 8 |
| Molybdenum, Mo | 3 – 5 |
| Manganese, Mn | 1.20 max |
| Silicon, Si | 0.80 max |
| Copper, Cu | 0.50 max |
| Nitrogen, N | 0.24 – 0.32 |
| Phosphorous, P | 0.035 max |
| Carbon, C | 0.030 max |
| Sulfur, S | 0.020 max |
| Iron, Fe | Balance |
The table below shows the mechanical properties of Super Duplex Fasteners.
| Grade | Tensile Strength (MPa) min |
Yield Strength 0.2% Proof (MPa) min |
Elongation (% in 50mm) |
Hardness Rockwell C (HR C) |
|---|---|---|---|---|
| UNS-S 32750 | 795 | 550 | 15 | 32max |
| Bolt Size | USS | SAE | ||||
|---|---|---|---|---|---|---|
| OD (in.) | ID (in.) | Thickness | OD (in.) | ID (in.) | Thickness | |
| 1/8 (#6) | - | - | - | 0.375 | 0.156 | .036/.065 |
| 5/32 (#8) | - | - | - | 0.438 | 0.188 | .036/.065 |
| 3/16 (#10) | 0.560 | 0.250 | .036/.065 | 0.500 | 0.220 | .036/.065 |
| 7/32 (#12) | - | - | - | 0.562 | 0.250 | .051/.080 |
| 1/4 (#14) | 0.734 | 0.312 | .051/.080 | 0.625 | 0.281 | .051/.080 |
| 5/16 | 0.875 | 0.375 | .064/.104 | 0.688 | 0.344 | .051/.080 |
| 3/8 | 1.000 | 0.438 | .064/.104 | 0.812 | 0.406 | .051/.080 |
| 7/16 | 1.250 | 0.500 | .064/.104 | 0.922 | 0.469 | .051/.080 |
| 1/2 | 1.375 | 0.562 | .086/.132 | 1.062 | 0.531 | .074/.121 |
| 9/16 | 1.469 | 0.625 | .086/.132 | 1.156 | 0.594 | .074/.121 |
| 5/8 | 1.750 | 0.688 | .108/.160 | 1.312 | 0.656 | .074/.121 |
| 3/4 | 2.000 | 0.812 | .122/.177 | 1.469 | 0.812 | .108/.160 |
| 7/8 | 2.250 | 0.938 | .136/.192 | 1.750 | 0.938 | .108/.160 |
| 1 | 2.500 | 1.062 | .136/.192 | 2.000 | 1.062 | .108/.160 |
| 1 1/8 | 2.750 | 1.250 | .136/.192 | 2.250 | 1.250 | .108/.160 |
| 1 1/4 | 3.000 | 1.375 | .136/.192 | 2.500 | 1.375 | .136/.192 |
| 1 3/8 | 3.250 | 1.500 | .153/.213 | 2.750 | 1.500 | .136/.213 |
| 1 1/2 | 3.500 | 1.625 | .153/.213 | 3.000 | 1.625 | .153/.213 |
| 1 5/8 | 3.750 | 1.750 | .153/.213 | - | - | - |
| 1 3/4 | 4.000 | 1.875 | .153/.213 | - | - | - |
| 1 7/8 | 4.250 | 2.000 | .153/.213 | - | - | - |
| 2 | 4.500 | 2.125 | .153/.213 | - | - | - |
| 2 1/4 | 4.750 | 2.375 | .320/.248 | - | - | - |
| 2 1/2 | 5.000 | 2.625 | .210/.280 | - | - | - |
| 2 3/4 | 5.250 | 2.875 | .228/.410S | - | - | - |
| 3 | 5.500 | 3.125 | .249/.327 | - | - | - |
| Nut Size (mm) |
Diameter* (mm) |
Height (mm) |
||
|---|---|---|---|---|
| Hex Nut | Jam Nut | Nylock Nut | ||
| 2 | 4 | 1.6 | 1.2 | - |
| 2.5 | 5 | 2 | 1.6 | - |
| 3 | 5.5 | 2.4 | 1.8 | 4 |
| 4 | 7 | 3.2 | 2.2 | 5 |
| 5 | 8 | 4 | 2.7 | 5 |
| 6 | 10 | 5 | 3.2 | 6 |
| 7 | 11 | 5.5 | 3.5 | - |
| 8 | 13 | 6.5 | 4 | 8 |
| 10 | 17 | 8 | 5 | 10 |
| 12 | 19 | 10 | 6 | 12 |
| 14 | 22 | 11 | 7 | 14 |
| 16 | 24 | 13 | 8 | 16 |
| 18 | 27 | 15 | 9 | 18.5 |
| 20 | 30 | 16 | 10 | 20 |
Benefits of Using Piping Projects Middle East Super Duplex Fasteners
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Application & Uses of Super Duplex Fasteners:
Piping Projects Middle East is a leading Super Duplex Fasteners Manufacturer in UAE. We proudly supply high-quality Super Duplex Fasteners to major countries. We have dominated the market as the Middle East’s leading Super Duplex Fasteners Exporter for a long time.
| Countries We Supply | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Saudi Arabia | Israel | Iran | Kuwait | Iraq | |||||
| Oman | Palestine | Egypt | Lebanon | Turkey | |||||
Super Duplex Fasteners Manufacturer & Supplier
Super Duplex Fasteners Manufacturer in Middle East
Super Duplex Fasteners Supplier in Middle East
Piping Projects Middle East is your Most Reliable Quality Steel Product Manufacturer and supplier. Piping Projects Middle East has a long history of experience and has built a strong reputation for manufacturing high-quality steel products for various piping projects in the UAE.
