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
|
|
Super Fishing Jar Type CSJ |
This is a hydraulic jar with the characteristics of compact structure, reliable seal, high strength and optimum up jarring effect. It is the first ... |
|
|
Heavy Weight Drill Pipe |
Heavy Weight Drill Pipe
Integral or Weld Heavy Weight Drill Pipe
Standard: API Spec 7
Specification: OD 3 1/2”, 4 1/2”, 5”, 5 1/2”
Material: AISI 4... |
|
|
Fishing Jar |
Super Fishing Jar Type CSJ
This is a hydraulic jar with the characteristics of compact structure, reliable seal, high strength and optimum up jarr... |
|
|
Pipe fittings |
Tee joints(including straight tee joints and reducing tee joints)
Nominal diameter Wall thickness Steel Grade
250~1500 10~120 X80 and below
Elbo... |
|
|
Swivel |
Design Features：
Standard bail and double pin (male) alloy sub
The washpipe and packing are box structure, convenient to replacing on drill flo... |
All supplier products
Same products
