GNEE STEEL's stainless steel pipes, boiler pipes, chemical pipes and precision bright pipes have been deeply favored by the industries such as petroleum,aviation,smelting,food,water conservancy,electric power, chemical industry, chemistry, chemical fiber and medical equipment.
Types Of Stainless Steel Seamless Tube From GNEE STEEL
Different Size:
Thin-walled seamless steel tube
Thick-walled seamless steel tube
Small-diameter seamless steel tube
Large-diameter seamless steel tube
Different materials：
Austenitic stainless steel tube,
Super austenitic stainless steel tibe,
(super) Duplex stainless steel tube,
Corrosion-resistant and high-temperature alloy tube,
Ferritic stainless steel tube
Different uses：
Boiler Pipes
Stainless steel tube for boiler heat exchangers
Stainless steel coil tube
Precision instrument steel pipe
Special Pipe
Marine Pipe
Oxygen tube
Cryogenic LNG pipe
High-temperature nickel-based alloy tube
Hydrogen pipeline
High Nitrogen Alloy Non-magnetic Corrosion Resistant Stainless Steel Pipe
Technological process of stainless steel seamless pipes
Four Advantages
A professional production of stainless steel pipe,stainless steel welded pipe,special alloy pipe group company.
Full range of products by material or grade
GNEE STEEL can produce 100 kinds of grades of austenite,super austenitic steel and duplex steel based on national and foreign standards, and more than 40 kinds of high temperature nickel-based alloys.
Wide span of outer diameter and thickness
It can produce stainless steel seamless pipe with outer diameter of 6-720mm wth wall thickness of 1-52mm.
It can produce stainless steel welded pipe with outer diameter of 15-2200mm with wall thickness of 1-40mm
High precision
The outer diameter accuracy can be controlled at 0.5%D, the wall thickness accuracy can be controlled at 5%S, and the straightness can be controlled at 0.8mm/m.
Large length range
Seamless pipe straight pipe length(1000-20000)mm
Straight pipe length(1000-12000)mm