Fluid transportation and piling construction are the two most important application scopes of the spiral steel pipe (SSAW). Tianjin Xinyue Steel, with 20 years’ experience in steel pipe production, improves ability, strengthens the control of quality, improves the consciousness of service, expands the support of market, enhances the comprehensive strength during the development of company. This is the reason why Tianjin Xinyue Steel group has created good reputation and supplied the steel pipe to nearly 100 countries around the world for oil, gas, water, piling, building projects.

At the end of year 2020, Xinyue Steel singed an offshore piling project, used in construction of ports, the range of steel pipe length from 12 to 40 meters, coating with INETERZONE 954 international paint and welded with stainless steel reinforcing plate. Due to the complexity of the project environment and the precision of the design drawings, Xinyue held a meeting with Technical Department, Production Department, Paint Department, Logistics Department to discuss the execute solution, after we got the project information.

After many times of discussion, the quality control and logistics plan of the production process were determined and the complete ITP and MPS were provided to the customer. IWE qualified person supervised the whole welding processing. After the customer confirmed the technical and commercial documents, Tianjin Xinyue started the production.

Based on the preparation in the earlier stage, the nodes of every production process conformed to the planned production schedule and inspection also orderly processed. We not only did 100% X-Ray /UT/PT testing for the steel pipes, but also finished the adhesion testing, holiday testing, DFT testing for the coating. Due to the engineering requirement of quality, the inspector from end user visited for inspection twice during the production process. SGS did total 8 times inspections. All the results conformed to the requirements of the contract.

Xinyue has rich experience relate to the operation of pile pipe. Later in the logistic transportation, Xinyue made deck loading drawings in advance, the transportation of 40 meters long steel pipes was very smooth. Now the pipes have been successfully loaded.Tianjin Xinyue thanks for the trust and support from our cooperative partners, we will also provide professional project service solutions for our customers in return, "Build the World, Serve the Global", Xinyue moves forward with you!

Written by Aissa