steel tube

Project location：Middle East Product：Spools (Short pipes&fittings welded with double flanges) Specifications：OD 114-813MM, WT 6-17MM, L 800-4200MM Standard and material：Pipes in ASTM A53 GRB; Fittings in B16.9 ASTM A234 WPB; Flanges in EN1092-1 ASTM A105; Welded in standard API 1104 Hydro test in EN13480-5 Usage：Pressure Liquid Pipeline project Inquiry time：2022.03.02 Order time：2022.07.20 Shipping time：2022.09.22 Estimated arrival time：2022.10.28 This order is still from a regular client. The client has been purchasing SMLS&LSAW&SSAW steel pipes from Xinyue for 4 years. After reading the project list and spool project supply record of Xinyue, the customer knew that Xinyue had its own welding and coating processing line this year, so he immediately sent an inquiry to Xinyue after having an spool inquiry. As expected, Xinyue gave the customer the best price and shipping schedule solution, and made 13 sets of drawings for customers and terminals to refer to. With the help of ...

Burs are ubiquitous in the metalworking process. No matter how advanced and sophisticated equipment you use, it will be born with the product. This is mainly due to the plastic deformation of the material and the generation of excessive iron filings at the edges of the processed material, especially for materials with good ductility or toughness, which are particularly prone to burrs. The types of burrs mainly include flash burrs, sharp corner burrs, spatters, etc., which are protruding excess metal residues that do not meet product design requirements. For this problem, there is currently no effective way to eliminate it in the production process, so in order to ensure the design requirements of the product, engineers have to work hard to eliminate it later. So far, there have been many different deburring methods and equipment for different steel pipe products (eg seamless tubes). The seamless tube manufacturer has sorted out the 10 most commonly used deburring methods for you: 1) Ma...

The order project to be introduced today the project is used in Bangladesh, which is the first cooperation between Xinyue and customers. The products mainly include seamless steel pipes, pipe fittings and thermal insulation layer. Material：ASTM A192 Specification：114.3mm*3.6mm*10m Usage: boiler tubes Timeline: Received the inquire on January,2021 Signed the contract on March,2022 Delivery time in beginning of June,2022. Estimated time of arrival in the early September，2022. Based on the original cooperation, Xinyue understood the strict requirements of the customer for the wall thickness of the pipeline, and communicated with the customer to confirm these technical details at the first time.The customer was very anxious about the delivery date of this batch of goods. Xinyue actively coordinated with various parties and met the customer’s requirements. The customer was very satisfied with this. This boiler pipeline is the regular purchase demand of old customers every year. Xinyue has a...

Project Location: Senegal Product：LSAW Steel Pipe Specification：1220*12mm and 1220*22mm length 8m Standard and steel grade：EN10219 S355K2 Usage: Structural Inquiry time：March 2022 Sign date：April 2022 ETD：May 2022 ETA：July 2022 Because this customer has cooperated with our company(XINYUE STEEL GROUP) for 4 times during last 2 years. In the previous several times of cooperation, our customers are very happy for our quality and after-sales service. These cooperation laid a solid foundation for this cooperation. In addition, the current international situation highlights China’s advantages: China’s price is relatively stable, the delivery date is controllable due to its rich experience in epidemic control, and the international economy is relatively stable. So the customer chooses us to cooperate with xinyue again. The cooperation reached this time, in addition to the SINYUE brand reputation of good faith management, there is a very important point: Which is the attitude and diligence of ...

Products: Stainless steel pipe Project location: Africa Standard and material:ASTM A312 316L Purpose: Water transmission Inquiry time:2022.03.01 Order time:2022.03.07 Shipping time:2022.3.14 Arrival time:2022.3.21 Xinyue has decades of project supply experience, so it is crucial to have a deep understanding of the urgency of the project construction time and the timeliness of the arrival of goods. In order to meet the urgent arrival needs of some projects, Xinyue developed a mature air transportation service system, which can meet the needs of timely delivery and rapid arrival. At the beginning of March 2022, Xinyue received a small amount of stainless steel demand from African customers, but the delivery time was very special, and the goods needed to reach the destination within 25 days. After comprehensive consideration, Xinyue recommended air transportation to customers, and quickly locked it in. The last few flights. Air freight has very strict requirements on the length of the goo...

Project location：Vietnam Product：ERW STEEL PIPE Standard and material：AS1163 C350 Specifications：219.1×12.7x6000mm Application：steel fabrication Inquiry time：2022.04.15 Order time：2022.04.21 Shipping time：2022.05.29 Estimated Arrival time：2022.06.12 Xinyue has been cooperated stably with this customer for 3 years. The customer is a famous fabricator in Vietnam. Finished products mainly used for various project support in Australia. Therefore, all products require Australian quality standard. Although it is already a long-term cooperative customer. But every order for this customer is not easy. The customer’s basic steel grade requirements are C350 and above, but the weight of a each specification is less than 10 tons. For ordinary steel mills, it is difficult to book raw materials in such quantities and steel grades, which greatly increases the difficulty of order production operations. Based on the long-term and stable needs of customers and the accumulated experience of Xinyue over t...

Project location：UAE Product：PIPE FITTINGS & FLANGE Standard and material： FITTINGS: ASTM A420 WPL6, ASME B16.9 , NACE MR0175 / ISO 15156 FLANGE: ASTM A182 GR F51 ( UNS S31803 ), ASME B16.5, NACE MR0175 / ISO 15156 Specifications：1” – 8” Usage：Oil Transmission Inquiry time：2022.04.13 Order time：2022.05.19 Shipping time：2022.06.20 Estimated arrival time：2022.07.15 This is a purchase of fittings from Dubai Petroleum. The technical requirements for the production of pipe fittings are very strict, with a full set of detailed relevant requirements. After receiving the customer’s inquiry, Xinyue’s technical department verified the relevant technical requirements one by one to ensure that all the technical requirements can be met before submitting the relevant quotation scheme to the customer. Since the fittings is for sour and corrosive service, the quality will be the key for the production. Xinyue has arranged kick-off meeting once the order has confirmed and eliminated all the potenti...

Project Location：Nigeria Products：Bend Size： 10″ Standard：API PSL2 ANNEX J X65 Coating requirement:3LPP Application：Offshore Pipeline Inquiry Time: Dec, 2021 Purchase Time：May, 2022 This order is a regular client in Nigeria for the bend. Xinyue has rich experience in supplying bend. In the early stage, we provided the client with a number of bend production videos and shipment project records, which assured the quality assurance of the client. After the order confirmed, ITP and MPS were provided, and technical, production and the technical parties held several meetings to communicate and confirm detailed technical details and drawings. To strictly control the production orders, from mother pipe detection to bend production of all kinds of testing, lamination UT test, the bend body and bend end UT testing, magnetic testing, dimension inspection report, the sand blasting test of the bend, salinity, roughness detection, the thickness of the corrosion protection and detection, the entire p...

Project location：Kenya Product：Seamless steel pipe & pipe fittings Standard and material：API 5L GrB PSL1 Specifications：21.3-219mm*12000mm Application：Pipeline construction Inquiry time：2022.01.09 Order time：2022.02.13 Departure time：2022.07.05 Estimated arrival time：2022.09.15 The client is an African project group company. We met in 2020. During that time, xinyue has participated in 4-5 project bids from their company. After frequent communication with customers and video conferences, the customer’s trust and professional recognition of Xinyue has also increased. And finally began the first cooperation in 2022. The cooperative products are galvanized coated seamless pipes and fittings, with up to 200 items. Taking into account the possible collisions on the road, Xinyue has made great efforts in product packaging. All coated pipes are upgraded to tarpaulin packaging, and all pipe fittings are individually packaged in foam paper and in fumigation-free wooden boxes. At present, all...

 ERW welded pipe is formed by using the skin effect and proximity effect of high-frequency current to rapidly heat the edge of the formed pipe blank to the welding temperature and then extrude and weld it. According to the different feeding methods, ERW welded pipes can be divided into high frequency contact welding and high frequency induction welding. Both use the skin effect and proximity effect of high-frequency current to heat the edge metal of the coil to a suitable welding temperature, and at the same time carry out pressure welding to form a steel pipe under the action of the squeeze roller. ERW contact welding is to use two electrodes or welding feet to contact the two edges of the formed tube respectively. The skin effect and proximity effect generated by high-frequency current are used to make the welding current concentrate on the V-shaped notch, and the metal at the V-shaped notch is instantly Heating to the welding temperature, at the same time pressurized by the extr...