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Murad Fasteners has established itself as a reliable manufacturer and supplier in Doha, Qatar, specializing in top-notch Duplex Steel Screws that are perfect for tough industrial settings. These screws are crafted with cutting-edge technology and rigorous quality checks, ensuring they strike the right balance between strength, durability, and resistance to corrosion. Murad Fasteners is committed to delivering precise dimensions, a superior surface finish, and dependable performance that meets international standards. The Duplex Steel Screws they provide are particularly suited for applications that demand high mechanical strength and can withstand aggressive environments, making them a trustworthy choice for critical infrastructure and industrial projects throughout Qatar and its neighboring areas.
These screws are made from a unique two-phase microstructure of austenite and ferrite, typically infused with chromium, nickel, molybdenum, and nitrogen. This well-balanced composition grants them impressive tensile strength, excellent yield strength, and outstanding resistance to stress corrosion cracking. Their mechanical properties include a higher load-bearing capacity compared to austenitic steels, good toughness, and enhanced fatigue strength. Additionally, Duplex Steel Screws are known for their remarkable resistance to pitting and crevice corrosion, ensuring they have a long service life even in high-pressure and fluctuating temperature conditions.
| Standard | : | ASTM A193, A194 / SA193 / SA194 |
| Dimension | : | ASTM, DIN, BS, GB, IS and all International Standards |
| Length | : | 3 mm to 200 mm |
| Bolts Size | : | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Screw Size | : | M02 to M33 | Custom Sizes |
| Heat Treatment | : | Annealing, Stress Relieving, Case Hardening, Quenching and Tempering. |
| Type | : | Hex Bolt/ Hex Screw, Square Head Bolt, U Bolt, Carriage Bolt, Eye Bolt, T Bolt/ J Bolt/ L bolt, Flange Bolt, Coach Screw etc. |
To satisfy our clients needs by providing high quality products at competitive price as per the schedule and to maintain long term relationship with our clients.
You’ll find Duplex Steel Screws widely used in industries where strength and corrosion resistance are paramount. They’re commonly found in oil and gas installations, offshore platforms, petrochemical plants, desalination units, marine structures, and chemical processing equipment. They’re also ideal for heat exchangers, pressure vessels, and structural assemblies that are exposed to chlorides and harsh environments. Thanks to their durability and reliability, Duplex Steel Screws are the go-to choice in construction, power generation, and industrial maintenance projects that require long-lasting performance and minimal need for replacements.
At Murad Fasteners, we take utmost care while packing our Duplex Steel screws so that they can reach their destination in the best condition. Every screw is packed in individual protective materials to avoid any harm, rusting or contamination during transportation. Our packaging products include sturdy cartons and special packaging that meets your requirements. This way, we ensure that all our products are well packed and labeled to enhance identification and handling to ensure that the clients receive their products in the best condition possible.
Murad Fasteners is a leading manufacturer and supplier of high-quality fasteners in Doha, Qatar, with over 8 years of experience serving global industries.
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