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- API 5CT N80 casing and tubing pipe
- API 5CT K55 casing and tubing pipe
- API 5CT J55 casing and tubing pipe
- EN10028-2 16Mo3 Boiler and Pressure Vessel steel Plate Notch impact energy
- EN10028-2 P265GH Pressure vessels steel equivalents
- EN 10210 S355J2H low alloy carbon structural steel
- EN 10210 S355J0H steel hollow materials
- GB/T 18248 34CrMo4
- GB/T 18248 35CrMo alloy steel
- 30CrMo steel Heat treatment, 30CrMo steel tube/pipe
A355 P22 steel pipe,A355 P22 steel price,ASTM A355 P22 steel properties
astm a355 p22 seamless alloy steel pipe
Product Type |
astm a355 p22 seamless alloy steel pipe |
Material |
ASTM A335 P2,ASTM A355 P12,ASTM A335 P11,ASTM A335 P22,ASTM A335 P5 , |
Standard |
ASTM A213, ASTM A199, ASTM A200, ASTM A335,DIN17175,JIS G3462,JIS G3458, GB9948 ,GB5310,GB6479 |
WT:1 mm-200mm |
|
Alloy steel pipe are widely usded in below field: |
Other Feature:
we have professional and strictly producing control system on alloy steel pipe as below:
1>Before Formed pipe : Assurance of compliance Review of Sub-vendor ; quality plan ;
Review of samples certification (MTC)
Chemical analysis
Tension &Mechanical tests
2>Formed pipe:NDT operator qualification
Eddy current testing
Ultrasonic tesing
3>Finished pipe:MT testing for Edge of Pipe(If Exist)
Visual examination
Thickness measurment (Continous Ultrasonic)
Inside/Out Side/Lenght dimension control.
Straightness
Visual & Dimention check of edge
Weight control
Marking
Material & NDT retest (if required)
Katalor steel would do its best to serve you the most qualified alloy steel pipe. If you need A355 P22 steel pipe,Please don't hesitate to contact us.
E-mail: [email protected]
Thanks for your attention in advance