Khaleed Stainless stands out as a top manufacturer and supplier of Stainless Steel 316H Pipes in Riyadh, Saudi Arabia. These pipes, made from high-carbon austenitic stainless steel, are designed to deliver exceptional strength and performance, especially in high-temperature settings. Renowned for their impressive corrosion resistance—particularly in chloride-rich environments—SS 316H pipes find their place in power plants, chemical processing, and the oil and gas sectors. Khaleed Stainless provides a diverse selection of 316H pipes, available in various sizes, wall thicknesses, and specifications, ensuring they meet the wide-ranging industrial demands across Saudi Arabia and the Middle East, all while guaranteeing quality and prompt service.
The composition of Stainless Steel 316H Pipes includes iron, 16–18% chromium, 10–14% nickel, 2–3% molybdenum, and a higher carbon content (0.04–0.10%) compared to standard 316. This increased carbon content boosts high-temperature strength and creep resistance. These pipes boast excellent tensile strength (approximately 515–760 MPa), good weldability, and remarkable corrosion resistance, particularly against chlorides and acidic conditions. In their annealed state, 316H is non-magnetic and performs admirably under high-pressure, high-temperature conditions, making them suitable for extreme and fluctuating thermal environments.
| Specifications | ASME SA213/ ASTM A/A249/A312/A269/A358 CL. I to V |
| EFW 316H Pipes & Tubes | 6″ NB – 100″ NB |
| 316H Pipes & Tubes | 1/2″ NB – 16″ NB |
| Schedule | SCH20, SCH40, SCH30, STD, XS, SCH80, SCH60, SCH120, SCH80, SCH160, SCH140, XXS |
| Type | ERW / Seamless / Fabricated / Welded / LSAW Pipes |
| Dimensions | ASME, ASTM and API |
| Size | 1/8″NB TO 30″NB IN |
| ERW 316H Pipes & Tubes | 1/2″ NB – 24″ NB |
| Specialized in | Large Diameter Size |
| Length | Double, Single Random & Cut Length. |
| Form | Round, Square, Rectangular, Hydraulic Etc |
| End | Plain, Beveled, Treaded End |
| Grades | Mn | C | Si | S | P | Cr | Ni | Mo | N | |
| 316H | Minimum | 0.04 | 0.04 | 0 | – | – | 16.0 | 10.0 | 2.00 | – |
| Maximum | 0.10 | 0.10 | 0.75 | 0.03 | 0.045 | 18.0 | 14.0 | 3.00 | – |
| Grade | Tensile Strength (MPa) minimum | Elongation (% in 50mm) minimum | Yield Strength 0.2% Proof (MPa) minimum | Hardness | |
| Rockwell B (HR B) maximum | Brinell (HB) maximum | ||||
| 316H | 515 | 40% | 205 | 95 | 217 |
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We provides comprehensive testing and certification for Stainless Steel 316H pipes so that the product is of high standard. All our pipes undergo mechanical and chemical analysis, pressure testing, and dimensional inspection. All our products are certified so that all items from here match ASTM, ASME, and more industry standards, ensuring full reliability and performance on demanding applications.
Stainless Steel 316H pipes offer superior corrosion resistance and high-temperature strength. Ideal for demanding industrial applications, these pipes provide durability and reliability in harsh environments.
SS 316H seamless pipes deliver exceptional corrosion resistance and high-temperature performance. Perfect for industrial applications requiring strength and durability, these pipes ensure reliable operation in challenging environments.
SS 316H ERW pipes offer excellent corrosion resistance and strength. Ideal for high-pressure and high-temperature applications, they provide durability and reliability in various industrial environments.
AISI 316H pipes provide outstanding corrosion resistance and high-temperature stability. Perfect for demanding industrial applications, these pipes deliver strength and reliability in harsh environments and extreme conditions.
Stainless Steel 316H round pipes offer superior corrosion resistance and strength. Ideal for high-temperature and high-pressure applications, they ensure durability and performance in various industrial and structural settings.
SS 316H EFW pipes combine excellent corrosion resistance with high strength. Ideal for demanding applications, they offer reliable performance and durability in extreme temperatures and challenging environments.
You’ll often find Stainless Steel 316H Pipes in pressure vessels, heat exchangers, boilers, chemical processing systems, and oil and gas refining equipment. Their outstanding strength and resistance to high-temperature oxidation and corrosion make them perfect for challenging environments. These pipes are particularly well-suited for power generation and petrochemical plants, where high temperatures and corrosive elements are the norm. With their excellent weldability and structural stability, SS 316H pipes ensure long-lasting performance and reliability under stress, making them a go-to choice for critical industrial applications.







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