Line Pipe
Line pipe is a type of high strength steel pipe that is used for transporting petroleum, natural gas, oil, and water through pipelines across the country. Line pipes include seamless, welded carbon steel or stainless steel piping.
As a leading pipe distributor in China, TOPPER offers durable fluid pipe with a high strength, durability in order to meets all of the requirements of high pressures, steel chemistry, strength, toughness and dimensional characteristics. At TOPPER, we sell and distribute line pipe in a complete variety of sizes, lengths, diameters, thicknesses and grades. Using line pipe that meets the set criteria will ensure safe and reliable pipeline service.
Our fluid pipes are typically made according to metallurgical specifications that were developed by the American Petroleum Institute (API):
Standard:
API 5L PSL1: B, X42, X46, X52, X56, X60, X65, X70.
API 5L PSL2: BN, X42N, X46N, X52N, X56N, X60N, BQ, X42Q, X46Q, X52Q, X56Q, X60Q, X65Q, X70Q, X80Q, X90Q, X100Q.
API5L PSL2: BNS, BQS, X42NS, X42QS, X46NS, X46QS, X52NS, X52QS, X56QS, X60QS, X65QS, X70QS, BNO, BQO, X42NO, X42QO, X46NO, X46QO, X52NO, X52QO, X56QO, X60QO, X65QO, X70QO, X80QO, X90QO, X100QO.
GB/T 9711 PSL1: L245, L290, L320, L360, L390, L415, L450, L485.
GB/T 9711 PSL2: L245N, L290N, L320N, L360N, L390N, L415N, L245Q, L290Q, L320Q, L360Q, L390Q, L415Q, L450Q, L485Q, L555Q, L245NS, L290NS, L320NS, L360NS, L245QS, L290QS, L320QS, L360QS, L390QS, L415QS, L450QS, L485QS, L245NO, L290NO, L320NO, L360NO, L245QO, L290QO, L320QO, L360QO, L390QO, L415QO, L450QO, L485QO, L555QO.
Outer Diameters: 4/5-42 Inch, 21.3-1067mm or as requested.
Wall Thickness: 2/25-6 Inch, 0.0787-5.9 Inch, 2-150mm or as requested.
Length: SRL, Single Random Length, DRL, Double Random Length or as requested.
we are not only able to supply new line pipe direct from stock or mill sources, but also cut pipe to your required length and add special coatings as needed. To learn about our current selection of line pipe for sale or pipe solution services, please feel free to contact us at TOPPER Steel Pipe.
As a leading pipe distributor in China, TOPPER offers durable fluid pipe with a high strength, durability in order to meets all of the requirements of high pressures, steel chemistry, strength, toughness and dimensional characteristics. At TOPPER, we sell and distribute line pipe in a complete variety of sizes, lengths, diameters, thicknesses and grades. Using line pipe that meets the set criteria will ensure safe and reliable pipeline service.
Our fluid pipes are typically made according to metallurgical specifications that were developed by the American Petroleum Institute (API):
Standard:
API 5L PSL1: B, X42, X46, X52, X56, X60, X65, X70.
API 5L PSL2: BN, X42N, X46N, X52N, X56N, X60N, BQ, X42Q, X46Q, X52Q, X56Q, X60Q, X65Q, X70Q, X80Q, X90Q, X100Q.
API5L PSL2: BNS, BQS, X42NS, X42QS, X46NS, X46QS, X52NS, X52QS, X56QS, X60QS, X65QS, X70QS, BNO, BQO, X42NO, X42QO, X46NO, X46QO, X52NO, X52QO, X56QO, X60QO, X65QO, X70QO, X80QO, X90QO, X100QO.
GB/T 9711 PSL1: L245, L290, L320, L360, L390, L415, L450, L485.
GB/T 9711 PSL2: L245N, L290N, L320N, L360N, L390N, L415N, L245Q, L290Q, L320Q, L360Q, L390Q, L415Q, L450Q, L485Q, L555Q, L245NS, L290NS, L320NS, L360NS, L245QS, L290QS, L320QS, L360QS, L390QS, L415QS, L450QS, L485QS, L245NO, L290NO, L320NO, L360NO, L245QO, L290QO, L320QO, L360QO, L390QO, L415QO, L450QO, L485QO, L555QO.
Outer Diameters: 4/5-42 Inch, 21.3-1067mm or as requested.
Wall Thickness: 2/25-6 Inch, 0.0787-5.9 Inch, 2-150mm or as requested.
Length: SRL, Single Random Length, DRL, Double Random Length or as requested.
we are not only able to supply new line pipe direct from stock or mill sources, but also cut pipe to your required length and add special coatings as needed. To learn about our current selection of line pipe for sale or pipe solution services, please feel free to contact us at TOPPER Steel Pipe.
