NK Pressure Steel Pipes and Tubes

NK Pressure Steel Pipes and Tubes

NK pressure steel pipes and tubes are a kind of marine steel pipes and tubes which are applied to pressure piping. The pressure steel pipes and tubes are approved by NK. There are four types of the pipes: unalloyed seamless steel tubes for pressure purposes in the room temperature condition, seamless steel tubes for pressure purposes in the high temperature condition, seamless steel tubes for pressure purpose in the ultra-low temperature condition and seamless stainless steel tubes for pressure purpose. We are able to provide you a broad range of products’ sizes. The pipes with minor-caliber or large caliber both are available. If you have any specific requirements for pipes’ materials and sizes, please contact us. Customization is available to a certain degree. If you want to know more details welcome to contact us!

Features of NK Pressure Steel Pipes and Tubes

• Seamless

• Excellent performance in anti-pressure

• Various types designed for different temperature conditions

• A wide range of steel sizes

• Certified by NK

Product Description

Product Name	NK Pressure Steel Pipes and Tubes
Adopted Standards	JIS G7219, JIS G7220, JIS G7221, JIS G7222...
Process	seamless
Types	unalloyed seamless steel tubes for pressure purposes in the room temperature condition seamless steel tubes for pressure purposes in the high temperature condition seamless steel tubes for pressure purpose in the ultra-low temperature condition seamless stainless steel tubes for pressure purpose
Main Materials	alloy steel, carbon steel, stainless steel
Section Shape	round
Ends	plain ends, beveled ends
Available Size Range	O.D. 6 ~ 273mm W.T. 0.5 ~ 16mm Len. Random length 3~12, fixed length or as customers’ request
Certification	NK
Application	marine pressure piping

NK Pressure Steel Pipes and Tubes

NK Pressure Steel Pipes and Tubes