Steel Pipe known as square pipe or square tube is utilized for various applications. They come in a huge variety of sizes and forms. They are often welded. Square Pipes are made of many types of material, including fibreglass, ceramic, glass, metals, plastic, and concrete. There are three processes to manufacture these Stainless Steel Square Pipes, where the centrifugal casting of hot alloyed metal is one of the most prominent processes. Carbon Steel Square Pipes are formed by drawing a solid billet over a piercing rod to create a hollow shell. As the manufacturing process does not include welding, Alloy Steel Square Pipes are perceived to be stronger and more reliable. Alloy 20 Square Pipes are regarded as withstanding pressure better than other types and are often more available than welded pipe. Duplex Steel Square Pipes is applicable in heating pipelines, coal-saving devices, containers, superheaters, and re-heaters of high-press boiler and high temperature.
Square tubes benefit various heat-related applications, including creating superheaters, heating pipes, and coal-saving equipment. Moreover, they can utilize for fusion welding or flanging. Additionally, glass curtain walls employ them. They also frequently appear in the construction of ships and oil storage tanks. Inconel Square Pipes is often called chrome moly pipe because of the chemical makeup of Molybdenum (Mo) and Chromium (Cr). Molybdenum increases the strength of Monel Square Pipes and the elastic limit, resistance to wear, impact qualities, and hardenability. However, in Nickel Alloy Square Pipes, moly increases the confrontation to moderating, confines grain growth, and forms chromium steel less vulnerable to embrittlement. They are frequently used in constructing factories that make machinery, ships, and power plants. These steel square pipes' structural strength can strengthen by using reinforcing structures. The strength is more equally spread throughout the square shape, which would be one benefit.
Duplex Steel Square Pipes are made from ferritic & austenitic steels. They are made by forming a flat sheet of steel into a square shape & then welding the edges of the sheet together to create a pipe. The welding process is typically done through TIG welding, which results in a strong, leak-proof joint.
Duplex Steel Square Pipes are known for their high strength, corrosion resistance, and durability. They also have excellent resistance to stress corrosion cracking and pitting as well as good weldability. They have good resistance to sulfuric acid & phosphoric acids & they are resistant to chloride-induced stress corrosion cracking.
Duplex Steel Square Pipes are used in many industries, including marine industries, oil and gas, chemical processing, & power generation industries. Duplex Steel Square Pipes are also used in construction and piping, & other applications that require high strength.
|Specification||ASTM, ASME, DIN, NFA, JIS|
|Pipe Size||1/8" NB to 24" NB, 1/4" OD to 24" OD sizes|
|Tube Size||1/2" OD to 8" OD|
|Thickness||4.0mm - 100mm|
|Length||Cut length, Fix length, Single Random, Double Random & Required Length|
|End||Plain End, Beveled End, Treaded|
|Type||Square Pipe & Square Tube|
Stainless Steel Square Pipes & Tubes : ASTM A312, A790 TP-304/L/LN/H/N, TP-316/L/LN/H/N/Ti, TP-317L, TP-317LM, TP-321/H, TP-347/H. ASTM A213 / A269 / A270 / A632 TP series - 201, 202, 304, 304H, 304L, 304N, 304LN, 309, 310, 310S, 316, 316H, 316L, 316LN, 316Ti, 317, 317L, 321, 321H, 347, 347H, 348, 348H, 904L, XM10, XM11, XM15, XM19, XM29.
Duplex & Super Duplex Steel Square Pipes & Tubes : ASTM A240 / ASME SA240 UNS NO S31803, S32205. Werkstoff No. 1.4462
Carbon Steel Square Pipes & Tubes : ASTM A53, ASTM A106 Gr. A , B & C API 5L Gr. A / B, X42 ,X52 ,X60, ASTM A 53 Gr. A/B, ASTM A 333 GR.1/6 ASTM A179, ASTM A192 ASTM A179, DIN 17175/2391 BS 3059/ Gr 1 & Gr 2, ASTM A 334 GR.1/8/6
Alloy Steel Square Pipes & Tubes : ASTM A530 / A530M ASTM A 335 GR.P- 1, ASTM A 335 GR.P- 5, ASTM A 335 GR.P- 9, ASTM A 335 GR.P-11, ASTM A 335 GR.P-22, ASTM A 335 GR.P-91. ASTM A 213 T1,T2,T5,T9,T11,T12,T22,T91 DIN 17175 CR.-MO Tubes
Nickel Alloy Square Pipes & Tubes : ASTM B163, B161, B725, B730 / ASME B163, B161, B725, B730 UNS 2200 (Nickel 200), UNS 2201 (Nickel 201), UNS 4400 (Monel 400), UNS 8020 (Alloy 20 / 20 CB 3, UNS 8825 Inconel (825), UNS 6600 (Inconel 600), UNS 6601 ( Inconel 601), UNS 6625 (Inconel 625), UNS 10276 (Hastelloy C 276)
Copper Alloy Square Pipes & Tubes : ASTM B466, B111, B469 / ASME SB466, SB111, SB469, UNS NO. C 92200, UNS NO. C 83600, UNS NO. UNS NO C 10100, C 10200, C 10300, C 10800, C 12000, C 12200, Cupro Nickel 90/10 (C 70600), Cupro Nickel 70/30. (C 71500).
Riyadh, Chiyoda, Vung Tau, Jakarta, Kanpur, La Victoria, Ulsan, Ahmedabad, Rajkot, Lagos, Ernakulam, Colombo, Hong Kong, Nashik, Manama, Mexico City, Haryana, Hyderabad, Brisbane, Cairo, Al Khobar, Bengaluru, Indore, Dallas, Perth, Faridabad, Calgary, Melbourne, Port-of-Spain, Howrah, Thiruvananthapuram, Jaipur, Los Angeles, Algiers, Singapore, Toronto, Ho Chi Minh City, Rio de Janeiro, London, Ahvaz, Coimbatore, Geoje-si, Montreal, Hanoi, Pimpri-Chinchwad, Surat, Edmonton, Muscat, Houston, Visakhapatnam, Istanbul, Pune, Courbevoie, Abu Dhabi, Ankara, Karachi, Gurgaon, Madrid, Jeddah, Sydney, Doha, Bogota, Dammam, Caracas, Ludhiana, Busan, Al Jubail, Bangkok, Noida, Sharjah, Thane, Chennai, Granada, Kuwait City, Petaling Jaya, Nagpur, Baroda, Chandigarh, Kuala Lumpur, Milan, Bhopal, Tehran, Atyrau, Aberdeen, Seoul, Lahore, Ranchi, Moscow, New York, Mumbai, New Delhi, Navi Mumbai, Santiago, Secunderabad.
Sweden, Poland, Philippines, Japan, Denmark, Iraq, Trinidad & Tobago,Tunisia, Macau, Oman, Lithuania, Jordan, Croatia, Zimbabwe, Mexico, Yemen, Kuwait, Algeria, Brazil, South Korea, Israel, Kazakhstan, Ukraine, Taiwan, Thailand, Germany, Gambia, Argentina, Slovakia, Namibia, Netherlands, Finland, Tibet, New Zealand, Russia, Bangladesh, Portugal, Iran, Poland, Bhutan, Venezuela, Azerbaijan, Chile, Egypt, Bulgaria, Estonia, Belgium, Gabon, Morocco, United Kingdom, Kenya, Iran, Saudi Arabia, Angola, Puerto Rico, Singapore, Belarus, Bahrain, Ghana, Chile, Hong Kong, Norway, Malaysia, Sri Lanka, Czech Republic, Ireland, Bolivia, Lebanon, Libya, Italy, Colombia, Indonesia, South Africa, Qatar, United Arab Emirates, Vietnam, Ecuador, Costa Rica, Romania, India, Spain, Hungary, Mexico, Austria, United States, Australia, Greece, Mongolia, Serbia, Canada, Turkey, Peru, China, Afghanistan, Nigeria, Nigeria, France, Nepal, Pakistan, Switzerland.