SSAW Pipe

 After the cooperation with Indian customers for the first trial order in early 2019,In early May, old Indian customers decided to visit our company.Accompanied by the company's internal trade manager, the customer visited the production stock zone of mild steel strips.The customer sets detailed requirements for the material and production details of the product from its own use.In response, our engineers made new production and packaging details adjustments based on customer feedback.In the end, after a more detailed conversation, all the details of the customer were finalized. In the factory visit, the customer pays attention to the hardness of the strip.Under the guidance of the technology, according to the customer's request, we did a random hardness tensile test on the spot. The customer is also very satisfied with the results of the experiment. The customer said at the meeting that the terminal customers will come to China to visit the factory in June.We will also invite ...

 Seamless steel pipe (SMLS) is an important type of steel. For seamless steel pipes, seamless steel pipes should also be numbered in the process of production and use. Only when the numbering is properly marked will the performance of the seamless steel pipe be better brought into play. There are also many problems to be paid attention to in the process of numbering and marking the seamless steel pipe, so how is seamless steel pipe marked? In the production process of seamless steel pipes in the metallurgical manufacturing industry, each pipe produced will have a unique number, which is sprayed on the outer wall of the steel pipe and is generally called a “mark”. The spray numbering system is an indispensable procedure in the production process of seamless steel pipes. After the steel pipes are sprayed with numbers, they will be recorded in the corresponding manufacturer’s database, and will be tracked and monitored in the rest of the production process. The operator counts the num...

 In August 2018, Xinyue Changsha Branch received the enquiry of a small hydro-power project for Africa customers. The enquiry consisted of two parts, the pipe and the pipe fitting. The technical documents of the coating were numerous and the requirements were very complicated. After nearly two months of detailed confirmation, Which is in October 2018, Xinyue finally provided the customer with a perfect solution. After receiving the plan, Africa customers expressed their satisfaction with Xinyue's ability to solve the problem. On the next day, we were asked us to prepare the PI. After a week of waiting, we received the customer's deposit. In the middle of November, all the goods were finished, and the coating of pipes and fittings took a lot of effort. Under the protection of the layers of cardboard, the goods went out smoothly. In May of 2019, Xinyue received feedback from customers: the pipes and fittings have been put into use smoothly, and everything is perfect. Thanks again...

 In march this year, the Spanish customer sent an additional order inquiry for a API 5L X52 natural gas pipeline project. After professional quotation and Suggestions, as well as the customer's qualification review, the customer finally decided to cooperate with us. In May of this year, the product completed production on time, and successfully passed the third-party company DNV-GL strict inspection and shipped on schedule. The third-party company, DNV-GL conduct rigorously 3.2 certificate certification and test on the project products. The inspection lasted several days and the inspector was very professional and careful. He witnessed the sample cutting and made the DNV-GL special stencil mark. After the appearance inspection, the inspector witnesses the process and results of each set of tests. Including tensile test, bending test, impact test, hardness test, spectral chemical analysis. The third-party company DNV-GL highly approves the test data and confirms to issue the 3.2 cer...

 At the beginning of April, our online platform received an inquiry from an Israeli customer. The inquiry is very clear, the customer only needs a 6 meter long STM A312 304 stainless steel rectangular tube. After checking the destination port and product specifications with the customer, we quickly gave the best offer and also attached the relevant packing pictures and bills of lading that we exported to Israel before. One month after receiving the quotation, the customer submits a sample order. The customer said: Although it is a small order, we still treat it with a very professional attitude and very enthusiastic. This is one of the reasons why he chose us among many suppliers. Xinyue strictly control production and quality according to steel standards. At present, the goods are ready to be loaded. In the process, we have been actively communicating with customers and won great trust from customers. As large as several thousand tons steel pipe, as small as one piece steel tube, ...

 In September 2018, Xinyue received a technical inquiry from our old African customer about a dredging project: details such as outer packaging. As their limited budget,it has been unable to confirm the optimal solution. After the confirmation of the demand and understanding of the situation, we promptly provided the corresponding technical guidance to the customer and assisted in the development of the optimal solution. Then confirmed the inquiry of large straight seam matching welding flange finally.And the total amount is about 850 tons. Due to the tight schedule of the project and the large task, the delivery time is very strict, but Xinyue still delivers the products on time with its careful ,professional and responsible attitude under very bad weather conditions.The customer showed their recognition to the quality as well after receiving the products. With the support of Xinyue’s group team, the African dredging pipe project is completed perfect, and it’s a perfect ending for...

 During the Canton fair in April, XINYUE STEEL receipted a contractor from Philippine, they are looking for steel pipe supplier for Government project-Portable water project. After communicated with the customer, we noted that they need spiral steel pipe with drink water grade coating, which is our main products and superiority products as well. Then we showed to the customer for our project list, and also showed them for some projects we have offered to Philippine market, customer expressed great interest and send the required specification details to us immediately. During submitting quotation, as the project owner required liquid epoxy coating on the external and internal surface, but as the liquid epoxy is heavy pollution coating ,this would lead to longer delivery time. Based on our exporting experience, we recommended external surface with 3LPE and internal FBE coating instead, as this could have better delivery time and coating cost is lower. According to customer, they are ...

 Before scaffolding is built, the customization of the construction plan is an important part. The construction plan is a criterion for standardizing the behavior of construction workers, and it is a regulation formulated to more reliably ensure the safety of workers. Of course, when the re-construction plan is determined, safety issues need to be considered. Then, what issues need to be considered when formulating the scaffolding construction plan? The first is the construction time and quality requirements. The structural problem of scaffolding is the key point related to the safety of the scaffolding. The price of the scaffolding also determines the level of the project cost. Therefore, the cost-effective scaffolding is our standard for purchasing scaffolding. . During the construction process, the scaffolding built must meet the safety and durability. It cannot be damaged when used during the construction process. Whether it is maintenance or replacement, it will not only affec...

 A lead screw is a slender, flexible workpiece. Because slenderness lacks sufficient rigidity and is easy to bend, bending and internal stress are important issues in lead screw processing. The current whirlwind milling process is still suitable, but it needs to be improved continuously, improve the level of existing equipment, and pay attention to solving the problems of tool quality, sharpening and measuring tools. The following describes the screw processing technology: (1) Precision machining of the outer circle and thread can be divided into multiple processes, and the cutting amount can be gradually reduced, thereby gradually reducing the cutting force and internal stress, reducing the machining error and improving the machining accuracy. (2) After each aging treatment, the center hole should be re-drilled or the center hole should be ground to repair the deformation caused by the aging treatment; and remove the oxide scale, etc., so that the processing has a reliable and acc...

 In March, 2019, Tianjin Xinyue received the threaded ASME B1.20.1 ERW steel pipe to Chile from New Zealand client and began the production. Tianjin Xinyue is committed the production of steel pipe in quality and quantity?Steel pipe production requires strict production in accordance with ASTM A53 GRADE A, from chemical composition to mechanical properties in strict accordance with standard requirements. The production was finished on 26th April, clients sent TPI to check the visual inspection, dimension check, threaded and witness the sample to check the chemical test on 26th April. No matter From bare tube to black painting of surface, threaded the pipe ends and cover it by plastic caps.Tianjin Xinyue strictly controls every detail. Finally in the professional third-party inspection result report, the customer gave a thumbs up to the steel pipe produced by xinyue! The diameter of steel pipe is 323.9mm, 2pc per bundle, normally the big diameter will be packed by loose. In order to...

 In October 2018, Xinyue marketing manager and business colleagues visited Malaysia, which aims to make after-sales visiting to old customers who have been purchased from Xinyue Steel, and maintain further communication with our partner. Meanwhile, in order to develop Malaysia market to visit some new clients. Thence, we has established a long-term relationship with this new Malaysian client from this business trip. In the contacting with the customer, we know that the customer is an auto parts manufacturer. Due to their products upgrades, they are ready to replace the previous products with a new type of mechanical tube in 2019. After many times discussion, we provide customers with relevant MTC, product photos, technical documents, etc., customers are deeply attracted to our professional product knowledge and best service, and trust us deeply. The trail order from Malaysian Client In mid-May, though several rounds of communication, we signed the first batch of trial order contrac...