ERW Steel Pipe

Product：HDG steel pipe Standard & Material：BS1387 S235 Specification： 33.7*2.5*6000mm 42.2*2.8*6000mm 114.3*3.9*6000mm Usage: Agricultural irrigation User destination： South Africa Inquiry received time：Dec 1st, 2021 Contract signed time：Jan 31st, 2022 ETD：March 25th, 2022 Relying on high-quality products, supreme service and abundant supply experience, Xinyue has walked through a seven-year cooperation journey with the South African customer. During this period, the customer has continuously repurchased Xinyue’s products. The client has cooperated with XINYUE on hot dipped galvanized pipe for several times. With years of relationship, we quickly reached a consensus and officially signed the contract. Although it has been seven years since the first cooperation, also the product types and standards are basically the same every time, Xinyue always keep strict and careful in high requirement and high quality, establish a “high-quality awareness” all the time, regard each order as a n...

Project Location: Philippines Products: Steel strands, anchors and other bridge accessories Specification： 12.7MM Steel Strand, DN 70 plastic bellows, 13 holes Anchorage components Standard：ASTM A416/06，GB/T 14370 Usage：Bridge Construction Inquiry time：2021.12.15 Purchase Time：2021.12.23 ETD:2022.03.05 ETA:2022.03.20 The anchors shipped include clips, backing plates,anchor rings and threaded bars We first met the customer in March 2021. The customer is a local builder in the Philippines, and successfully cooperated with a steel pipe order in early May, which laying a good foundation for the later cooperation. Recently, the client has expanded new projects and contracted the construction of bridge. After a week of negotiation, the client was very satisfied with the proposal submitted by Xinyue, the two parties quickly signed a letter of intent for cooperation. During the Covid-19, in order to ensure the normal progress of customer projects, we will deliver the entire order in batches ac...

ASTM A234 standard steel pipe fittings have been widely applied in pipeline systems, it includes carbon and alloy steel material. Grades in ASTM A234: ASTM A234 specification has many grades, such as WPB, WPC, WP5, WP9 WP11, WP12, WP22, WP91 and so on. In these standard Grade WPB is the most common material used for medium and high temperature pipelines. W means weldable, P means pressure, B is grade b, refer to the minimum yield strength. The source raw material of ASTM A234 WPB steel pipe fittings may be from steel pipe, such as ASTM A106 Gr.B and C. Also from steel plate, as ASTM A285 Gr.C, ASTM A516 Gr 70, ASTM A572 etc. ASTM A234 includes seamless and welded pipe fittings: For the seamless steel pipe fittings refers to the fittings raw material from the seamless steel pipes and tubes;Thus the welded steel pipe fittings covers the fittings raw material from welded steel pipes. It shall be noted that,ASTM A234 specification does not cover cast welding fittings or fittings machined f...

With the increase of project demand, more and more customers will choose Xinyue’s Elbow. There are many kinds of Elbow, which can be divided into “carbon steel Elbow, cast iron Elbow, stainless steel Elbow” and so on; In addition, according to the application of the project and the needs of customers, there will also be different requirements for Elbows in terms of hardness, process, caliber, size, angle, acid resistance, temperature resistance, corrosion resistance, etc. Project Location: North America Product: Seamless Elbow, Flange,Bends, Tee, etc Material： ASTM A106 GRADE B/ASTM A105 ASTM A860 WPHY X52, API 5L PSL2 X65 QS Specification：1” sch 80 pipe 1” to 2” pipe fittings Usage：Oil and gas transmission Inquiry time：2022.01 Order Time：2022.02 Delivery time：2022.03 Arrival time：2022.04 Xinyue always attaches great importance to product quality. In order to meet the requirements of -46 degree impact and hardness, the heat treatment debugging and quality inspection department has cond...

Project Location: Africa Product: Pipe bend Specification：273mm*15.09mm Standard and steel grade : API 5L PSL1 X52 Usage: oil transmission Inquiry time：2022.03.20 Order Time：2022.03.20 Delivery time：2022.03.30 Arrival time：2022.04.02 In mid-March, an regular African customer called Xinyue, saying that a project was under construction. Due to the error in the initial engineering calculation, a batch of elbows was not ordered. Now the entire construction team is stagnant, waiting for the start of this batch of elbows. After a week of expedited production scheduling, the order was successfully completed. After the customer’s approval, Xinyue delivered the product by air. The customer received the elbow at the first time, and the overall construction progress was not greatly affected. It is precisely because of the steady progress in the past that we have formed a good reputation of Xinyue today. We will live up to the partners who start cooperation because of our reputation, and work toge...

 The seamless pipe means a hollow section and is widely used as a pipeline for transporting fluids, such as pipelines for transporting oil, natural gas, gas, water and certain solid materials. Compared with ordinary seamless pipes, stainless steel seamless pipes have higher corrosion resistance, and the finish is better than ordinary seamless steel pipes. But this does not mean that stainless steel seamless pipes will not be corroded. 1. Stress corrosion cracking (SCC): Stress corrosion cracking has a brittle fracture morphology, but it may also occur in materials with high thermal properties. The necessary conditions for stress corrosion cracking to occur are the presence of tensile stress (whether residual stress or applied stress, or both) and a specific corrosive medium. The formation and expansion of the grooves are roughly perpendicular to the direction of the tensile stress. The stress value that causes stress corrosion cracking is much smaller than the stress value required...

 Project Location: UAE Products: Galvanized coil Specifications: 1500*1.35MM;1200*1.35M Standard: ASTM A653 DX51D Application: Hotel Construction Inquiry time:10th June, 2022 Purchase time: 16th June, 2022 Estimated Shipping time: 30th July, 2022 Estimated Arrival time: 30th Aug, 2022 Today I would like to introduce to you a regular customer from UAE, who is a local trader and has two processing plants. The customer has been purchasing galvanized coils from Xinyue for four consecutive years since 2019 for a local hotel project, which are used together with the aluminum coils and aluminum plates that the customer has been purchasing from our company for the past two years. The inquiry for this order was sent on 10 June, even the products are similar to the previous order, but we provided the price of thick at 1.35mm and 1.5mm for customer’s reference in the first time as per customer’s inquiry. The wall thickness control and delivery date are strictly in accordance with the customer...

 Project location：Chile Product：ERW steel pipe Standard and material：SANS 657-3 2005 Specifications：101.6~177.8MM Usage：drive shaft Inquiry time：4th Feb, 2022 Order time：5th March, 2022 Shipping time：28th June, 2022 Estimated arrival time：ETA 15TH,AUGUST, 2022 The customer renewed the order and made a new purchase plan before receiving the goods from the previous order. After two weeks of negotiation, the customer is very satisfied with the Xinyue scheme, and the Xinyue price is within the target price. The customer directly sent the purchase contract and asked for the third party final inspection. In view of this order, the customer is anxious about the delivery time. In order not to delay the delivery time, Xinyue actively coordinates the production. Under the premise of ensuring the product quality, it is expected to complete the established project one week in advance The customer is very satisfied with the production task. https://www.xysteelpipe.com/chile-steel-pipe-delivered...

 Project location：Vietnam Product：SMLS PIPE Standard and material：12CrMo Specifications：30*6*6000MM Usage：Boiler pipe Inquiry time：2022.06.01 Order time：2022.06.03 Shipping time：2022.06.28 Estimated arrival time：2022.07.28 At the beginning of June, Xinyue received an inquiry for boiler tubes from an old customer in Vietnam. Due to the tight delivery time, the customer emphasized the delivery time problem at the beginning of the inquiry. Xinyue made the implementation with the production departments at the first time, and made a quotation to the customer after ensuring that the customer’s delivery requirements were met. After repeatedly confirming our production lead time, the customer asked us to wait for news. Since it is an old customer, Xinyue received a reply from the customer the next day. The customer expressed that he was very satisfied with Xinyue’s price and delivery time. For the purpose of reassuring customers, Xinyue rewritten the delivery terms in The draft contract is...

 The application of steel pipes in marine engineering is very common. There are roughly three types of steel pipes in the two major systems of shipbuilding and marine engineering: steel pipes in conventional systems, steel pipes used in construction, and steel pipes for special purposes. Different ships and marine projects have both conventional and special systems. The service life of ships is generally about 20 years, and the service life of steel pipes in marine engineering can reach at least 40 years. In addition to conventional systems, there are also special drilling and production equipment systems, as well as processing flow systems for crude oil, liquefied petroleum gas and liquefied natural gas in offshore engineering. Through calculation, it is found that the annual consumption of large-diameter straight seam steel pipes (LSAW) for marine use is 5 million tons, about 500,000 pipes, of which 70% of the steel pipes are connected. Only a 300,000-ton super-large oil tanker c...

 Project location：Vietnam Products：ERW Steel Pipe, Rectangular Pipe Standard and material：GB/T3091、GB/T3094-2012, GB/T6728-2017、Q345B, Specifications：35 items sizes in total Application：Dome Structure Inquiry time：2022.03.09 Order time：2022.03.21 Departure time：2022.06.15 Arrival time：2022.06.30 The order came from Vietnam. The customer is a local steel trader who met in year 2018, we contacted each other by telephone at first, then had a formal visit to them during our marketing department visit in Vietnam. After sincere communication and negotiation, two sides reached the cooperation for the first time, now we have 4 years’ cooperation between us. The products previously cooperated have been highly praised by the end customers for many times, so the traders’ customers once again invited Xinyue to participate in the dome structure project (shown in the figure is the project reference diagram sent by the customer). This order has many types of specifications and tight delivery time...

 Project Location: Middle East Product: SSAW welded steel pipe Specification: API 5L PSL 1 GR B 323.9*9.53*12000mm Application: Casing Inquiry time:2022.6.2 Order time:2022.6.7 ETD:2022.7.20 ETA:2022.7.25 On July 02, 2022, I received an inquiry from an old customer in the Middle East, SSAW welded pipe, 323.9*9.53*12000mm, API 5L PSL 1 GR B. After the inquiry, I learned from the customer that the customer has won the project and asked for the fastest delivery. Expect. After we submitted the price and delivery plan, the customer responded quickly and asked us to submit technical documents for their review. And quickly confirmed the order. At present, the order order is being produced as planned, and we have arranged shipping bookings to ensure that customers can receive the goods earlier. https://www.xysteelpipe.com/welded-steel-pipe-from-xinyue-steel-to-middle-east/

 Project location:Nigeria Products:Seamless steel pipeline, Valve,Fittings Standard&Material:API 5L X52 PSL1, ASTM A234, API 6D, Size:323.9×10.31 Usage: Natural gas transportation Inquiry time Dec,2021 Order time: March, 2022 Delivery time: July, 2022 Arrived time: Estimated Sep, 2022 The order is from an old customer in Nigeria. The client is a well-known local EPC of oil and gas project. In 2021 we cooperated in the first time. When the first batch of goods arrived at the destination, they were unanimously recognized by customers and end user. After the completion of the first project, Xinyue continued to provide timely professional and competitive solutions for the client’s other tenders, helping the client to win a new bid soon after. Based on the trust and recognition established by the first order, the customer held a video conference with Xinyue immediately after receiving the project, and finalized the final contract price and terms at the meeting. Xinyue has completed ...

 According to the characteristics of industrial non-destructive testing, in order to realize the automatic control of the testing system, most of the eddy current testing of seamless tubes below 180mm in steel pipe enterprises adopts the traditional passing-through coil testing method. For seamless steel tubes over 180mm, if the traditional passing-through eddy current method is used for testing, there will be many problems, which are not allowed by national standards. The penetrating coil detects a circumferential surface of the surface of the steel pipe. In the eddy current flaw detection using the penetrating coil, the larger the diameter of the steel pipe to be detected, the larger the circumferential area detected by the coil, and the lower the signal-to-noise ratio. It is for this reason that the eddy current inspection standard for steel pipes stipulates that the outer diameter of the eddy current inspection using the through-type coil shall not be greater than 180mm. In add...

 Project location：the Philippines Product：Galvanized ERW Steel Pipe Standard and material：GB/T 3091 Q195 Specifications：88.9*3.3mm, 48.3*2.5mm, 48.3*1.6mm Application：Inventory using Inquiry time：2022.05 Order time：2022.05 Shipping time：2022.06.27 Estimated arrival time：2022.07.31 At the beginning of May, Xinyue received the purchase demand from regular customer in the Philippines. According to different wall thicknesses, we recommended different galvanizing methods in production, Xinyue suggested that 48.3*2.5mm do pre galvanized process, also suggested that can use 88.9*3.3mm hot-dip galvanized pipe with 220g zinc thickness in storage pipes; Our plan saves time costs and raw material costs for customer. After the customer’s research and decision, our suggestion was finally adopted, and we soon received the customer’s order confirmation. In the following time, the order works smoothly. It is worth celebrating that the 2nd week after signing the order, we received a purchase order ...