Khuliso Fittings, located in Cape Town, South Africa, is a reputable manufacturer and supplier of long radius bends and piggable bends. They’re well-known for their top-notch craftsmanship and durability. Khuliso Fittings creates pipe fittings that are designed to enhance flow and boost system efficiency across various industries. Their products adhere to international standards and cater to sectors like oil and gas, petrochemical, water treatment, and power generation. With a strong emphasis on precision and customer satisfaction, Khuliso Fittings guarantees reliable performance and longevity for essential piping systems.
Standard – ANSI/ASME :ASTM A403 / ASME SA403, ANSI B16.9, ASME B16.25, ASME B16.28, MSS SP-43.
DIN : DIN2605, DIN2615, DIN2616, DIN2617, DIN28011
EN : EN10253-1, EN10253-2
Schedule : SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Type : Seamless / ERW / Welded / Fabricated
Size: 1/2″–60″
Form: Long Radius Bend, Induction Bend, With R=3D, 5D, 6D, 8D, 10D & Customized Bend
Standard – ANSI/ASME :ASTM A403 / ASME SA403, ANSI B16.9, ASME B16.25, ASME B16.28, MSS SP-43.
DIN : DIN2605, DIN2615, DIN2616, DIN2617, DIN28011
EN : EN10253-1, EN10253-2
Schedule : SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Type : Seamless / ERW / Welded / Fabricated
Size Range : 2″NB TO 18″ NB ANSI B 16.9 IN
Form: Piggable Bends
Long radius bends have a bend radius that’s usually 1.5 times the nominal pipe diameter, which allows for smoother fluid flow and less pressure loss. Crafted from materials such as carbon steel, stainless steel, or alloys, these bends provide excellent mechanical strength and resistance to corrosion. The longer radius helps to minimize turbulence and erosion, making them perfect for applications that involve high flow rates and sensitive fluids. Their design also aids in maintaining system integrity by reducing stress and wear compared to short radius bends.
Khuliso Fittings is a leading supplier of Long Orangeius and Piggable Bend in Cape Town, South Africa. We offer an extensive range of Collar, renowned for their excellent corrosion resistance and high strength, which makes them perfect for demanding industrial applications like chemical processing, marine environments, and high-temperature systems. With a commitment to quality and reliable delivery, we ensure our clients receive top-tier products tailored to meet the specific needs of various industries.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choose Long Orangeius and Piggable Bend from Khuliso Fittings for superior quality, exceptional corrosion resistance, and reliable performance in extreme conditions. We offer customized solutions backed by expert support and industry experience.
Long Radius and Piggable Bends offer several key advantages, including smooth internal surfaces that minimize flow turbulence and reduce pressure drops in pipeline systems. Their gentle curves ensure a more efficient flow of fluids, enhancing overall system performance. The durability and resistance to corrosion, heat, and pressure, especially in materials like stainless steel and alloy steel, extend the lifespan of the fittings. Additionally, their ability to accommodate pigs (cleaning tools) ensures easier maintenance and reduces the risk of blockages, making them ideal for complex and demanding piping applications.
Yes, custom sizes for Long Orangeius and Piggable Bend are available at Khuliso Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@khulisofittings.co.za.
Stainless Steel Long Radius Bend : ASTM A403 WP316/316L, ASTM A403 WP304/304L, ASTM A182 F316L, 304L, DIN 1.4301, DIN1.4306, DIN 1.4401, DIN 1.4404, 304H, 309, 310, 316, 316L, 317L, 321, 347, 904L
Carbon Steel Long Radius Bend : ASTM A234, ASME SA234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70.
Alloy Steel Long Radius Bend : ASTM A234, ASME SA234 WP1 / WP5 / WP9 / WP11 / WP22 / WP91
Duplex Steel Long Radius Bend : ASTM A815, ASME SA815 UNS No S31803, S32205
Super Duplex Long Radius Bend : ASTM A815, ASME SA815 UNS No S32750, S32950
Nickel Alloy Long Radius Bend : ASTM B336, ASME SB336, Nickel 200 (UNS No. No2200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020), Titanium (Grade I & II), Cupro-Nickel 70/30, CuNi10Fe1Mn, CuNi30Mn1Fe.
Low Temperature Carbon Steel Long Radius Bend : ASTM A420 WPL3, A420 WPL6
Stainless Steel Piggable Bend : ASTM A403 WP316/316L, ASTM A403 WP304/304L, ASTM A182 F316L, 304L, DIN 1.4301, DIN1.4306, DIN 1.4401, DIN 1.4404, 304H, 309, 310, 316, 316L, 317L, 321, 347, 904L
Carbon Steel Piggable Bend : ASTM A234, ASME SA234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70.
Alloy Steel Piggable Bend : ASTM A234, ASME SA234 WP1 / WP5 / WP9 / WP11 / WP22 / WP91
Duplex Steel Piggable Bend : ASTM A815, ASME SA815 UNS No S31803, S32205
Super Duplex Piggable Bend : ASTM A815, ASME SA815 UNS No S32750, S32950
Nickel Alloy Piggable Bend : ASTM B336, ASME SB336, Nickel 200 (UNS No. No2200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020), Titanium (Grade I & II), Cupro-Nickel 70/30, CuNi10Fe1Mn, CuNi30Mn1Fe.
Low Temperature Carbon Steel Piggable Bend : ASTM A420 WPL3, A420 WPL6
| Nominal PN (MPa) | DN | Thread D | Pipe Specification DH×s | L1 | L2 | L3 (Not less than) | L (Not less than) | R |
| 32.0 | 175 | M240×6 | 245×36 | 120 | 130 | 360 | 1095 | 735 |
| 200 | M265×6 | 273×40 | 130 | 140 | 390 | 1209 | 819 | |
| 225 | M320×6 | 325×50 | 175 | 185 | 525 | 1500 | 975 | |
| 250 | M350×6 | 355.6×55 | 195 | 205 | 580 | 1650 | 1070 | |
| 22.0 | 175 | M215×6 | 219×24 | 100 | 110 | 300 | 957 | 657 |
| 200 | M240×6 | 245×26 | 110 | 120 | 330 | 1065 | 735 | |
| 225 | M265×6 | 273×29 | 115 | 125 | 345 | 1164 | 819 | |
| 250 | M295×6 | 299×32 | 120 | 130 | 360 | 1257 | 897 |
Piggable bends are specially crafted pipe fittings that enable the passage of cleaning or inspection devices, commonly referred to as “pigs,” through pipeline systems without any hindrance. These bends boast smooth internal profiles and gentle curves to prevent any damage or blockage to the pigging tools. Made from sturdy materials that resist corrosion, piggable bends are crucial in oil and gas pipelines, water distribution, and chemical plants, where regular cleaning and maintenance are vital. They help keep pipelines running efficiently, minimize downtime, and prolong the lifespan of the system.
Get in touch with one of our Technical Sales Representatives to request a quote or get answers to any questions you may have.








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