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The API steel pipe is also called the casting pipe. It is one of the welded steel pipes that are used for oil. The API steel pipe includes oil casting pipe, drill pipe, box coupling as well as short spar.The API steel pipe is a kind...
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Spiral submerged-arc welding is a process of welding steel pipes, industry insiders always regard SSAW as the spiral submerged-arc welding steel pipe.The SSAW API steel pipe use a narrow billet and produces large diameter pipe, and you...
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Black steel pipe used for conveying fluid and solid, not only to exchange heat, manufacturing machinery parts and container, it is also a kind of economic steel. With black steel pipe manufacturing space truss structures, pillar and mec...
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The pressure welded steel pipe consists of pipe, pipe fittings which include elbow, tee joint, taper pipe and other fittings, valve, flanged joint (flange, spacer as well as bolts), and these composition pieces are generally standard ...
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Here are the specific differences between seamless steel pipe and non-seamless steel pipe. With rapid development of technology, various steel pipes are coming into our views thanks to the different kinds of requirement of construction of...
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Seamless steel pipe is a kind of black steel pipe shaping round, square and rectangle around with hollow cross-sections, which has no seam. Differed from the welded steel pipe, the seamless steel pipe has two different technological proce...
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We supply the following products: API steel pipe | black steel pipe | welded steel pipe
