API 5L Steel Pipe Line

3 125

API SPEC 5L Steel Pipe Line 
Name: GB/T 3639 Cold drawn or cold rolled precision seamless steel tubes 
GB/T 8713 inside precision seamless tubes for hydraulic pressure and pneumatic services 
Application: For Atuo usd; For machinery use; /Oil cylinder tube; /Motorcycle shock reducer steel tubes; /Auto shock reducer inner cylinder 
Size(mm): 0. D.: 6.0 TO 219.0 W. T: 1 TO 30 L: Max 12000 
API SPEC 5L Steel Pipe Line

 

API 5L Steel Pipe Line
OD(mm) Wall Thickness Unit(mm)
2 2.5 3 3.5 4 4.5 5 6 6.5-7 7.5-8 8.5-9 9.5-10 11 12
Φ 25-Φ 28 T T T T T T
Φ 32 T T T T T T
Φ 34-Φ 36 T T T T T T
Φ 38 T T T T T T
Φ 40 T T T T T
Φ 42 T T T T T
Φ 45 T T T T T T
Φ 48-Φ 60 T T T T T T T
Φ 63.5 T T T T T T T
Φ 68-Φ 73 T T T T T T
Φ 76 T T T T T T T T T T
Φ 80 T T T T T T T T T T
Φ 83 T T T T T T T T T T
Φ 89 T T T T T T T T T T
Φ 95 T T T T T T T T T T
Φ 102 T T T T T T T T T T
Φ 108 T T T T T T T T T T
Φ 114 T T T T T T T T T
Φ 121 T T T T T T T T T
Φ 127 T T T T T T T T T
Φ 133 T T T T T T T T T
Φ 140 T T T T T T T T
Φ 146 T T T T T T T T
Φ 152 T T T T T T T T
Φ 159 T T T T T T T T
Φ 168 T T T T T T T T
 
Seamless Cold Drawn Low Carbon Steel Heat Exchanger And Conderser Tubes
Application: For tubular heat exchangers, condensers, and similar heat transfer apparatus.
Size(mm): O. D.: 6.0~114.0 W. T.: 1~15 L: max 12000
Composition (%)

Chemical Composition
C Mn P≤ S≤ Si≤
0.06-0.18 0.27-0.63 0.035 0.035 0.25

OD In (mm)
+ - WT In(mm) + -
< 1(25.4) 0.10 0.10 ≤ 1.1/2(38.1) 20% 0
1∼ 1.1/2(25.4∼ 38.1) 0.15 0.15 > 1.1/2(38.1) 22% 0
> 1.1/2∼ < 2(38.1∼ 50.8) 0.20 0.20
2∼ < 2.1/2(50.8∼ 63.5) 0.25 0.25
2.1/2∼ < 3(63.5∼ 76.2) 0.30 0.30
3∼ 4(76.2∼ 101.6) 0.38 0.38
> 4∼ 7.1/2(101.6∼ 190.5) 0.38 0.64
> 7.1/2∼ 9(190.5∼ 228.6) 0.38 1.14
 
Seamless Cold Drawn Low Carbon Steel Heat Exchanger And Conderser Tubes
Application: For tubular heat exchangers, condensers, and similar heat transfer apparatus.
Size(mm): O. D.: 6.0~114.0 W. T.: 1~15 L: max 12000
Composition (%)

Chemical Composition
C Mn P≤ S≤ Si≤
0.06-0.18 0.27-0.63 0.035 0.035 0.25

OD In (mm)
+ - WT In(mm) + -
< 1(25.4) 0.10 0.10 ≤ 1.1/2(38.1) 20% 0
1∼ 1.1/2(25.4∼ 38.1) 0.15 0.15 > 1.1/2(38.1) 22% 0
> 1.1/2∼ < 2(38.1∼ 50.8) 0.20 0.20  
2∼ < 2.1/2(50.8∼ 63.5) 0.25 0.25  
2.1/2∼ < 3(63.5∼ 76.2) 0.30 0.30  
3∼ 4(76.2∼ 101.6) 0.38 0.38  
> 4∼ 7.1/2(101.6∼ 190.5) 0.38 0.64  
> 7.1/2∼ 9(190.5∼ 228.6) 0.38 1.14  
If you' re interested in our products or have any questions, please let us know. Don' t hesitate to contact us!
 
.

Related post

3 Comments

  1. ASTM A335 P22 alloy pipe
    ASTM A335 P22 alloy pipe 1333251530 -  Reply / Edit

    ASTM A335 P22 alloy pipe,alloy seamless steel pipe,Alloy steel seamless pipe/alloy pipe/alloy steel pipe/high-temperature alloy steel pipe/ alloy tube/ASTMA335 standard alloy pipe P22/ ASTM A335 P22 alloy pipe, alloy seamless pipe p22,Q345A/.

  1. Pressure-used seamless steel pipe delivery technical conditions (EN10216-5 Stainless steel standard)
    Pressure-used seamless steel pipe delivery technica 1520347370 -  Reply / Edit

    Pressure-used seamless steel tube delivery technical conditions (EN10216-5 Stainless steel standard) Publisher: Stainless steel pipe Factory (www.zjhstg.com) release time: 2014-8-12 reading: 2,200 times EN10216-5 (EU standard) click to down.

  1. schedule 120 steel pipe,schedule 120 steel tube
    schedule 120 steel pipe,schedule 120 steel tube 1333636866 -  Reply / Edit

    schedule 120 steel pipe,we manufacture MS pipe.Similar to a heat-transfer system, the petroleum industry typically will use a seamless carbon steel pipe to transfer petroleum. This pipe typically is much larger thancarbon steel pipes used fo.

  1. Black Pipe
    Black Pipe 1334999971 -  Reply / Edit

    Black Pipe 1) Outer diameter: For round pipes 20 ~ 219mm. For square 15*15---200*200 2) Wall thickness: 0.8~ 8mm 3) Spec.: Q195, Q215, Q235, Q345 4) Standards: ASTM-A53, BS1387-1985, GB/T3091-2001. .

  1. High Wear Resistant pipe
    High Wear Resistant pipe 1334022022 -  Reply / Edit

    High Wear Resistant pipe, ceramic composite pipe 1. High wear resistance 2. High erosion resistance 3. Corrosion resistance.

Latest Comments

  • p11 alloy steel pipe
    p11 alloy steel pipe

    Thebiggest advantage ofp11alloy steel pipeis that it can be 100% recycled. It conforms to the national strategy of environmental protection, energy saving and resource conservation. The national policy encourages the expansion of high press.

  • How long is the life of a spiral steel pipe ?
    How long is the life of a spiral steel pipe ?

    Spiral steel pipe itself has no life limit, and the service life is mainly related to the operating environment and production process. Spiral steel pipe operating environment is relatively poor In order to extend the service life, the oute.

Get in touch

Our company covers an area of 80, 000 m2 with a total assets of 90 million Yuan. There are 360 staff members including 80 technicians in our company. .

We also establish an effective complete quality control system. In 2003, our company obtained the certificate of ISO9001 Quality System Authentification!