Threeway Steel Co., Ltd
E-mail: sales@srtsteelpipe.com
Address: 22nd Floor, Royal Wing Tower, Long Champ International Building, No.9 Xiangfu Road, Changsha, Hunan, China, PC: 410116Phone:0086-731-8873-9521
Keywords :API 5L steel pipe,welded pipe,ssaw steel pipe,erw steel pipe Update : 2017-03-30 View(s) : 1668
As early as 1926, the American Petroleum Institute (API) released the API 5L steel pipe standard, initially only including A25, A, B three steel grade Note: 1972 API release U80, U100 standard, later changed to X80, X100 2000 years ago, around the world using X70, abou...
Keywords :Piling Pipe,SSAW steel pipe,welded pipe,sawh steel pipe Update : 2017-03-30 View(s) : 1588
Preparation and inspection requirements before piling pipe 1 check the pipe factory certificate, to achieve the design label can be ex factory, transportation and piling 2 requirements of the lifting pipe, transport remained stable, to avoid severe vibration and collision ...
Keywords :API 5L steel pipe,welded pipe,ssaw steel pipe,API 5L Update : 2017-03-30 View(s) : 1778
Api 5L steel pipe corrosion is mainly for wall thinning, pitting rot point pit stress cracks. Pipe detection is the application of various technologies truly and records, including basic dimensions (pipe wall thickness and diameter) pipeline straightness road internal and external corrosi...
Keywords :Piling Pipe,SSAW steel pipe,welded pipe,sawh steel pipe Update : 2017-03-30 View(s) : 1861
In recent years, offshore deep-water dock project has been large-scale construction in the domestic coastal, as the bearing capacity of the pile of deep-water wharf, commonly used spiral weld large diameter piling pipe; In addition, bridges, roads, high-rise buildings also need piling pipe. ...
Keywords :API 5L steel pipe,API SPEC 5L,SSAW steel pipe Update : 2017-03-29 View(s) : 1635
API 5L steel pipe specification covers seamless and welded pipe. It includes standard-weight and extra-strong ssaw steel pipe. It includes standard-weight and extra-strong threaded line pipe; and standard-weight plain-end,regular-weight plain-end, special plain-end, extra-strong plain-end, spec...