Year: 2020 Country：Belize Quantity:2600MT Product: SSAW Steel pipe Project: Belize Marine Piling Project Standard and Specification: 914*19.05mm*21-22.5m, ASTM A252 GRADE 3, ASTMA572 GRADE 50, Coal Tar Epoxy 406 microns
Read MoreYear: 2021 Country：New Zealand Quantity:968 MT Product:Lsaw steel pipe/pipe with UHMWPE liner Project: New Zealand Pipe piling Project Standard and Specification: API5L X65 PSL1 1321 X 16 X 23900mm 1422 X 16 X 23900mm 1067 X 16 X 18200mm 762 X 12.7 X 23900mm 610 X 12.7 X 20400mm
Read MoreYear: 2020 Country：Nigeria Quantity:1152MT Product:Seamless line pipe Project: Nigeria Gas pipeline Project Standard and Specification: API 5L PSL2 X60 with 3PE coating 273mm X 15.09mm X 11-12m
Read MoreYear: 2020 Country：Nigeria Quantity:932MT Product:Seamless line pipe and fittings Project: Nigeria Gas pipeline Project Standard and Specification:33.4/60.3/114/323mm API 5L PSL1 X52 with 3PE coating
Read MoreCauses of wrong edges of large-diameter spiral steel pipes (SSAW): In the production of large-diameter spiral steel pipes, misalignment occurs from time to time, and there are many influencing factors. In production practice, steel pipes are often degraded due to dry misalignment and out-of-tolerance. Therefore, it is necessary to analyze the causes of wrong edges of large-diameter spiral steel…
Read MoreSeamless steel pipes are much higher than welded pipes in terms of corrosion resistance and pressure and high temperature resistance. With the improvement of welded pipe manufacturing process, mechanical properties and mechanical properties are gradually approaching seamless pipes. The production process of seamless pipe is more complicated, and its price is more expensive than welded pipe. Based on the…
Read MoreThe problems and defects of ERW steel pipes are related to raw materials, production methods, process conditions, equipment status and personnel. Product defects that occur in the production process due to the above factors and restrictions. This kind of product defects can be roughly divided into two categories: one is product defects, that is, the defects in the product…
Read MoreLong-term storage of seamless steel pipes in sales shops may cause some rust problems. If the seamless steel pipe is rusty, it is not easy to sell. So how can we remedy the rust of the seamless steel pipe? Let’s take a look together. 1. Tools for rust removal: mainly use wire brushes and other tools to polish the…
Read MoreXINYUE STEEL GROUP set up several production bases in Tianjin & Hebei Province, manufacturing ERW Steel Pipe, SSAW Steel Pipe, LSAW Steel Pipe, Seamless Steel Pipe, Scaffolding system and couplers, RHS, SHS, etc.
