Product Name:

DIN st53 seamless steel pipe 

Outer Diameter:

20-762mm

Wall Thickness:

2-30mm

Length:

fixed length:6-12m,random length,SRL,DRL

Usage:

applicable to transport liquid,gas,oil etc.

Mechanical Properties:

Tensile Strength,Yield Strength,Elongation

Test:

Flattening Test,Flaring Test,Bending Test,Hardness Test,Blow Test,Impact Test,

Exterior Size Inspection,Nondestructive Test,Ultrasonic Flaw Detector,

Eddy Current Flaw Detector,Hydrostatic Test.

Heat Treatment:

annealed,normalized

Pipe Surface:

blacked,anti-rust black oiled etc.

Packing:

plastic plugs in both ends,hexagonal bundles of max.2,000kg with several steel strips,

two tags on each bundle,wrapped in waterproof paper,PVC sleeve,and sackcloth 

with several steel strips.

MOQ:

10 metric ton

Supply Ability:

10,000 metric ton per month

Delivery Time:

30-50days after received the deposit and the confirmed L/C