Straight seam steel pipe can be divided into general steel pipe, galvanized pipe, oxygen blowing pip...
Spiral welding refers strip or plate bending round, square and other shapes and then welded...
The energy market background, especially the construction of long distance natural gas pipeline to p...
API early in 1926 released by the American Petroleum Institute (API) API-5L sta...
Lamination defect control measures of sawh steel pipe is following below: 1, ...
Chemical Composition The composition of pipe furnished to this specification, as determined by ...
In general, the steel pipe can be classified into two categories: welded steel pipe and seamles...
We stock and supply longitudinal and spirally welded steel pipes for many different areas of applica...
ASTM A252 standard covers nominal wall cylindrical steel pipe piles in which the steel cylinder...
Tube has been widely application in ocean engineering. Ship and ocean engineering system demand roug...
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