Yantai Qingzhou Steel Pipe Co. Limited is specialized in OCTG Pipe, seamless steel pipe, welded steel pipe and pipe accessories. It’s located in Yantai, a beautiful seaside city with convenient communications.
Our company can supply carbon and alloy steel pipes with high quality and good service. The products are produced according to international advanced standards such as API, ASTM (ASME), DIN, GB, JIS etc. The size covers from 1/2” to 120”, wall-thickness from Sch20 to Sch160, XXS, and length up to 40’.
Our major products,
● OCTG Pipe (Line Pipe, Tubing, Casing)
● Seamless Pipe (API, ASTM, DIN, ISO, GB)
API 5L GR.B, X42, X52, X60, X65, X70
Size: 1/2” – 48”
● Welded Pipe (ERW, HFW, LSAW, SSAW)
API 5L GR.B, X42, X52, X60, X65, X70, X80
ERW: 1/2” – 24”
LSAW: 20” – 56”
SSAW: 8” – 120”
● Coating Pipe (Galvanized Pipes with threaded and coupling, FBE/PE/PP Coating)
● Pipe Accessories (Pipe Fittings, Pipeline Bends, Flanges, Heat Shrinkable Sleeves)
● Ductile Iron Pipe
● Yantai Apple
Our products are widely used in oil field, petrochemical, machinery, shipyard, power station, boiler, and heat exchanger. It has gained high reputation at domestic market and exports to Southeast Asia, Middle East, North America, South America, Europe and Africa.
If our products can meet your requirements, please feel free to contact us for more details. We are looking forward to build long-term and cooperative relationships with you
