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Industries

CNC Machining

CNC Machining

CNC Machining

CNC Machining

Long Bend & Short Bend Manufacturer

At sunriseindustries, we specialize in manufacturing and exporting high-quality Buttweld Pipe Bends in a wide range of radii including 3D, 5D, 6D, 10D, and custom sizes. Engineered with precision and manufactured using top-grade materials, our Long and Short Bends are widely used in industries such as oil & gas, petrochemical, and power generation. Available in seamless, welded, ERW, and fabricated forms, each product meets global standards like ASME B16.9 and ASTM A403.

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We offer Long Radius and Short Radius Pipe Bends in various material grades such as Stainless Steel, Carbon Steel, Duplex, Super Duplex, Alloy Steel, Nickel Alloys, Monel, Inconel, Hastelloy, Titanium, SMO 254, and Cupro Nickel. From 1/2” NB to 48” NB, our pipe bends come in multiple thicknesses including SCH 10, 40, 80, XS, XXS and more. Whether it’s 3D, 5D, or 10D bend requirements, sunriseindustries delivers precision-crafted fittings tailored to customer needs.
sunriseindustries is a trusted name in global supply of Buttweld Pipe Bends with exports to Qatar, Saudi Arabia, UAE, USA, South Africa, and more. We offer standard and customized radius bends such as hot bends, piggable bends, and induction bends that conform to NACE MR0175/ISO 15156 and other international norms. Our 3D to 10D pipe bends are rigorously tested for quality, ensuring reliability in harsh and high-pressure environments.
Our manufacturing unit is equipped with state-of-the-art technology to produce custom-fabricated pipe bends including U Bends, Short Bends, and Long Radius Bends. With precise bend angles, radius control, and welding quality, sunriseindustries ensures superior durability and corrosion resistance. These bends are ideal for high-temperature and corrosive applications across refineries, chemical plants, and offshore installations.
sunriseindustries offers Long Radius Pipe Bends designed for smooth flow transitions in critical piping systems. Manufactured using ASME and ASTM-certified materials, our LR Bends are available in R=3D, 5D, 6D, and 10D configurations. These bends minimize pressure loss and turbulence, making them ideal for oil & gas, chemical, water treatment, and energy sectors.

Material Grades for Every Industry Need

  • Stainless Steel: ASTM A403 WP304/316/310/321/904L
  • Carbon Steel: ASTM A234 WPB, WPHY 52/60/65/70
  • Duplex & Super Duplex: S31803, S32750, S32760
  • Nickel Alloys: Monel 400/K500, Inconel 600/625/825, Hastelloy C22/C27
  • Titanium & SMO 254 Our range is compliant with ASME B16.9, MSS-SP43, and other global standards.
Our Forged Bar conforms to NACE MR0175/ISO 15156
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Long Bend & Short Bend Manufacturer

Stainless Steel Buttweld Long Radius Bend:

ASTM A403 WP 304 / 304L / 304H / 309 / 310 / 310s / 316 / 316L / 316Ti 321 / 321H / 347 / 347H / 904L,
ASTM A403 SA / A 774 WP-S, WP-W, WP-WX 304/304L, DIN 1.4301, DIN1.4306, DIN 1.4401, DIN 1.4404.

Duplex & Super Duplex Steel Long Radius Bend:

ASTM A 815, ASME SA 815 UNS NO S31803, S32205. UNS S32750, S32950.

Carbon Steel Buttweld Long Radius Bend:

ASTM A 234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70.

Alloy Steel Buttweld Long Radius Bend:

ASTM / ASME A/SA 234 Gr. WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91

Nickel Alloy Buttweld Long Radius Bend:-

ASTM / ASME SB 336 UNS 2200 (NICKEL 200), UNS 2201 (NICKEL 201), UNS 4400 (MONEL 400), UNS 5500 (MONEL K500), UNS 8020 (ALLOY 20 / 20 CB3), UNS 8825 (INCONEL 825),UNS 6600 (INCONEL 600), UNS 6601 (INCONEL 601), UNS 6625 (INCONEL 625), UNS N10276 (HASTELLOY C 276), UNS N06022 (HASTELLOY C22),

Alloy Steel Buttweld Long Radius Bend:

sunriseindustries is known for producing highly accurate U Bends and Induction Bends with consistent wall thickness and radius control. These bends are used extensively in heat exchangers, condensers, and power plants. Available in sizes up to 48” NB and compatible with high-temperature and corrosive environments, our U and hot bends meet stringent quality checks and customer specifications.

Short Radius Pipe Bends with Superior Dimensional Accuracy

When space is limited, our Short Radius (SR) Pipe Bends offer a perfect solution. sunriseindustries manufactures SR Bends in seamless, ERW, and welded forms using premium raw materials like SS 304L, Duplex S32205, and Inconel 625. These compact bends are ideal for compact layouts without compromising on flow efficiency or strength.
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Trusted Exporter of Custom Pipe Bends Worldwide

With a strong global presence, sunriseindustries supplies Buttweld Pipe Bends to clients in Qatar, Bahrain, South Africa, UAE, Kuwait, and across Europe and Asia. Whether it’s a 3D induction bend for a refinery in Saudi Arabia or a 10D piggable bend for a chemical plant in Nigeria — we have the capacity and expertise to deliver quality products on time.

As your one-stop manufacturing partner, Sunrise Industries maintains a complete inventory of ready-to-sell raw materials alongside custom parts fabrication and full engineering services. From prototyping to production, we provide everything at a single location—serving all industrial sectors and transforming manufacturing value chains.

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