Line pipes
Line pipes
Standard: According to API Spec 5L standard.
Use: Used as oxygen, water, and oil delivery pipe in oil and natural gas industry
Steel grade:
•PSL1: A25,A,B,X42,X46,X52,X56,X60,X65,X70
•PSL2: B,X42,X46,X52,X56,X60,X65,X70,X80
Type: Seamless line pipe
Weld pipe(SAW and ERW)
Size:
Wall thickness: 2.77mm ~ 18.26mm
Seamless line pipe OD ≤13 3/8”
Weld pipe line pipe OD≥13 3/8”
Length: R1/R2/R3
Dimension Tolerance：
Steel Pipe Specification Steel Pipe Outside Diameter（D） Steel Pipe Wall Thickness（S）
Pipe Body Steel Pipe Outside Diameter (mm) Allowable deviation (mm) Steel Pipe Outside Diameter (mm) Allowable Deviation (mm)
≥60.3andS＜20 ±0.75％ ≤73.0 ＋15％，－12.5％
≥60.3andS≥20 ±1.00％ ＞73.0andS＜20 ＋15％，－12.5％
＞73.0andS≥20 ＋17.5％，－10
Mechanical Property：
Standard Model Tensile Strength（MPa） Yield Strength（MPa） Yield Strength
Ratio Tensile Stretch（％） Ballistic Work
Akv（J） Heat Treatment
State
API SPEC 5L
GB/T9711.2 B ≥415 245～440 ≤0.80 22 ≥40 normalizing
X42 ≥415 290～440 ≤0.80 21 ≥40 normalizing
X52 ≥460 360～510 ≤0.85 20 ≥40 normalizing
X60 ≥520 415～565 ≤0.85 18 ≥40 normalizing
Other supplier products
|
|
Drill Collar |
Usage :
One of the most important components of the drill string is to provide drilling bit of pressure and the drill string rigid role.
Standard... |
|
|
Swivel |
Design Features：
Standard bail and double pin (male) alloy sub
The washpipe and packing are box structure, convenient to replacing on drill flo... |
|
|
Slips |
Drill Collar Slips
DCS Drill Collar Slips, there are three model: S, R and L, they can accommodate drill collar from 3”(76.2mm) to 14”(355.6mm)O.D... |
|
|
Rotary Reamer |
Introduction:
Rotary Reamer is designed for various reams in drilling operation. Especially it can perform the double functions of centralization... |
|
|
Taper tap |
Taper tap is an internal catch fishing tool designed to retrieve tubular members from the well bore. It is the most economical tool of its kind for... |
All supplier products
Same products
