The API 5L steel pipe is basically used for conveying gas, water and oil in petroleum and natural gas industries.
Material Grade | GR.A, GA.B, X42, X46, X52, X56, X60, X70, J-55, K55, N-80, L245, L360, L415 |
Standard | ASTM A53, ASTM A106, API 5L, DIN1626, JISG3452, JSSG3457 |
PSL1 | PSL2 | Special Type(CO2) | |||
Normal Service Condition | Off Shore Service Condition | Sour Service Condition | |||
B/L245 | BN(R)/L245N(R) | BN(Q)O/L245N(Q)O | BN(Q)/L245N(Q)O | L245S/O | |
X42/290 | X42N(R)/L290 N(R) | X42N(Q)O/L290 N(Q)O | X42N(Q)S/L290 N(Q)S | L290S/O | |
X46/320 | X46N/L320N | X46N O /L320N O | X46N S /L320N S | L320S/O | |
X52/L360 | X52N(Q)/L360N(Q) | X52N(Q) O /L360N(Q) O | X52N(Q) S /L360N(Q) S | L360S/O | |
X56/L390 | X56N(Q)/L390N(Q) | X56N(Q) O /L390N(Q) O | X56N(Q) S /L390N(Q) S | L390S/O | |
X60/L415 | X60Q/L415Q | X60Q O /L415Q O | X60Q S /L415Q S | L415S/O | |
X65/L450 | X65Q/L450Q | X65Q O /L450Q O | X65Q S /L450Q S | L450S/O | |
X70/L485 | X70Q/L485Q | X70Q O /L485Q O | X70Q S /L485Q S | L485S/O |
Outside Diameter | 32mm-3000mm |
Wall Thickness | 3mm-25mm |
Length | 6m-12m |
Packing Mode | hexagonal bundle tied with steel strip and fitted with plastic cap, or according to customers' requirements |
Surface Treatment | black varnish, anticorrosion oil, galvanization or by conforming to the needs of customers |
Related Names
Offshore Steel Pipe | Sour Gas Pipeline | Seamless Line Pipe