Large HSS Structural Squares Pipe

ASTM A519 1018 seamless steel pipe is a seamless steel pipe made of carbon structural steel.

Stainless steel hydraulic pipe is a kind of pipe used in pipeline systems for transmitting hydraulic fluid. It has non-corrosive properties and is suitable for environments with high requirements on pipeline corrosion resistance, such as hydraulic systems, chemical industry, food and pharmaceutical industries, etc.

This specification of ASTM A 671 Carbon Steel Tubes covers standard requirements for electric-fusion-welded steel pipe with filler metal added, for atmospheric and lower temperatures.

DIN 1629 structural seamless pipe is a seamless steel pipe produced in accordance with German industrial standards. It is mainly used to manufacture pipelines, containers, equipment, pipe fittings and steel structures.