SSAW Pipe

Project location：Marshall Islands Product：SMLS steel pipe, 3PE steel pipe, fittings Standard and material：ASTM A106 Gr B, ASTM A 234 WPB, ASTM A105 CLASS150/3000, ASTM A194 Grade 2H, ASTM A193 Grade B7 Specifications：DIA:1IN-4IN, WT: SCH, LEMGT: 6/12M Application：Fuel tank and equipment refurbishment Inquiry time：2022-09-20 Order time：2023-01-29 Shipping time：2023-04-28 Estimated arrival time：2023-5-12 This is the first cooperation with a new contractor in the Pacific region. During the period from product confirmation of the customer’s terminal project to the customer’s internal technical confirmation, Xinyue provided professional advice and information support as always, and handled the customer’s problems at the first time with the principle of customer first, and finally the two sides reached cooperation and smooth production and delivery. At the same time, in the era when the doors of the country are wide open and opportunities and challenges exist side by side, Xinyue Steel can s...

 When decorating a new house, plumbing decoration is a very important thing, because it is related to our daily water, water is the source of life, only by drinking water regularly can we be healthy, but if the water quality is not good, it will also be related to Our lives are closely connected. Therefore, we must ensure the health of the water source to ensure our health. Therefore, we must pay special attention when we carry out water pipe decoration, otherwise it will cause very bad effects. Since we usually use tap water to reach every household through pipes, the choice of pipes is particularly important. We must pay special attention to the selection of pipelines. When we choose the water pipe, the water will be clear and sweet. If we choose the wrong water pipe, the water will turn yellow and smell bad. This is the galvanized water pipe. Is galvanized pipe OK for drinking water? Possible but not recommended. Galvanized pipes can be used as drinking water pipes, but the wate...

 Under cold conditions a low-carbon steel welding, the cooling rate of the welded joint, which has made cracking tendency to increase, especially in the first weld Heavy structures susceptible to cracking, it is necessary to take the following process steps: 1) Do not possible under conditions of low temperature bending, correction and assembly weldments. 2) Preheat, 16Mn seamless steel pipe welding process strictly maintained interlayer temperature should not fall below the preheating temperature. 3) Hydrogen or ultra-low hydrogen welding. 4) The whole seam continuous welding should be completed to avoid interruption. 5) When positioning welding to increase the welding current, welding speed slows down, due to increase tack welds cross-sectional area and length, preheated if necessary. 6) Not be performed on a base material arc groove surface other than the need to fill the crater when extinction. https://www.steelweldedpipe.com/news/how-to-weld-large-diameter-steel-pipe-at-low-te...

 Project Location: Libya Products: seamless steel pipe Size: 323.9*9.53MM; Standard: API 5L PSL2 GR BN Application:Oil pipeline Inquiry time:29th Apr, 2021 Purchase time: 12nd Oct, 2022 Estimated Shipping time: 10th Apr, 2023 Estimated Arrival time: January, 2023 At the end of April 2021, Xinyue received an inquiry from our regular customer in the Middle East, the customer is a local EPC. The product is API 5L PSL2 GR BN seamless pipe with 3LPE coating on the outer surface. The end user of this project is one of oil company in Libya, and the pipe is applied for oil transportation. Xinyue has successfully supplied many oil pipeline projects of similar size, after receiving the inquiry, we submitted the sample MTC, ITP and QCP as well as relevant shipping experience to the customer and end user for review. The technical data was approved by the customer soon. However, due to the epidemic, the project was put on hold for a while, until the middle of October 2022 the end user finally c...

 Project Location: United States of America Product：Seamless Stainless Steel Pipe Specification: 20*1*1830MM Standard and Material：ASTM A312 SUS304 Usage: Medical Tubes Inquiry Time：2022.12.08 Order Time：2022.12.14 Shipping Time：2023.03 This order comes from a regular customer in Taiwan. After delivering a batch of medical welding stainless steel pipe in November 2022, the customer immediately sent a new inquiry for stainless steel seamless pipes, also used for medical, and the pipes will be grooved at end user’s site. Therefore, the new inquired tubes not only have smaller diameter, but also have higher requirements for hardness and strength, to achieve 1/8H of stainless steel strength requirements. Xinyue Technical Department made detailed study of the customer’s requirements, comparing the normal 304 material with the additional 1/8H strength requirement proposed by the customer, it was found that the ultimate strength required by the customer is up to 1035Mpa. Finally, Xinyue T...

In the vibrant steel market of Uzbekistan, Xinyue Steel has carved a niche for ourself with our exceptional range of steel products. Among its remarkable offerings, Xinyue Steel’s hot-rolled steel angle has emerged as a game-changer, introducing a new dimension of structural excellence to the Uzbekistan market. With its adherence to international standards and innovative design, Xinyue Steel’s hot-rolled steel angle is redefining the possibilities of construction and infrastructure projects, setting itself apart from competitors. Unlocking the Potential of International Standard Hot-Rolled Steel Angle: Hot-rolled steel angle, built in compliance with international standards, represents a pinnacle of strength and durability in the world of structural steel. The process involves heating steel above its recrystallization temperature and shaping it into an L-shaped profile through rolling. Xinyue Steel’s hot-rolled steel angle possesses superior load-bearing capabilities, making it an idea...

Zimbabwe, a landlocked country in southern Africa, is a rapidly growing economy with an increasing demand for high-quality steel materials. Xinyue, a leading manufacturer of steel tubes and fittings, has been providing the Zimbabwean market with reliable and durable steel products that meet the industry’s needs. Xinyue’s steel tubes are designed and produced using advanced technology and top-grade materials, making them ideal for a wide range of applications. From oil and gas pipelines to construction projects, the company’s steel tubes are versatile and dependable. Their fittings, on the other hand, are manufactured to meet the highest quality standards and can be customized to meet specific requirements. The Zimbabwean steel market is driven by a robust construction industry, mining operations, and infrastructure development. With the government’s focus on infrastructure development, including road construction and expansion of energy generation facilities, the demand for high-qualit...

 Spiral pipe, also known as spiral steel pipe, is a kind of tubular steel made of low carbon steel or low alloy steel through spiral welding process. Spiral pipe has the characteristics of high strength, good bearing capacity and excellent welding performance, so it has a wide range of applications in infrastructure construction, industrial production and other fields. This article will detail the main uses of spiral tubing. 1. Urban infrastructure construction Water conservancy projects: Spiral pipes play an important role in water conservancy projects and can be used in water pipelines, drainage pipes, irrigation projects and other fields to meet the needs of urban water supply, drainage and farmland irrigation. Heating engineering: Spiral pipes have good heat conduction performance in heating engineering, and can be used as the main pipeline for central heating and district heating systems. Gas transmission: spiral pipes can be used as urban gas transmission pipelines to transpo...

The choice of water supply pipes is very important. In the past, most of the pipes used for water supply were plastic pipes, composite pipes and copper pipes. However, if it is used for a long time, problems will gradually appear, such as water leakage, impurities, unsanitary and so on. Among many materials, it is necessary to choose economical, durable and safe water supply pipes. Nowadays, stainless steel water supply pipes are used as new pipe materials, and their development momentum is strong. Then someone will ask, is the 304 stainless steel water supply pipe easy to use? 1. Corrosion resistance One of the most prominent characteristics of 304 stainless steel water supply pipes is corrosion resistance, not only resistant to atmospheric corrosion, but also resistant to water flow corrosion. After the stainless steel tube is in contact with the atmosphere, a passivation film will be formed on the surface to effectively prevent further oxidation reactions. Stainless steel pipes are ...

Steel surface treatment is the key to determining pipeline corrosion, which is the premise of the close combination of coating and steel pipe and one of the key factors of service life. Its application research scope is also very wide in the anticorrosion construction management process of oil and gas pipelines. Long-distance oil and gas pipelines are an important way to ensure energy security. Carbon steel pipes need anti-corrosion and anti-rust treatment. Carbon steel pipes are not stainless steel pipes and cannot be pickled and passivated. If the country is a new pipe, it can be scaled or coated with an anti-corrosion layer. If the pipe has been installed, you can ask a professional pipe repair company to deal with it. First remove the rust, and then apply a new anti-corrosion coating on the inner wall. This repair method does not need to disassemble the pipe, and can directly work in the original state of the pipe laying. In addition, it depends on the specific requirements of the ...