API 5CT N80-Q steel tube
Product Details
Standard: API 5CT,GB/T19830,SY/T6194
Thickness: 5.21 -13.06mm
Outer Diameter: 114.3 - 508 mm
Length: 5-12m
Surface treatment: Bare,Varnished, Zinc coating, Anti-corrosion,3PE,PE/PP/EP/FBE. etc.
Model number: J55,K55,N80,L80,C90,T95,P110,Q125,V150,etc
Inspection: With chemical composition and mechanical properties analysis; hydrostatic test,
dimensional and visual inspection, also with nondestructive inspection.
Application: Petroleum casing pipe is used to support oil and gas pipe wall, the drilling process and to ensure the normal operation after the completion of the wells.
Technical Data
Chinese Standard | American Standard | German Standard | |
10# | A53-A | St37 | DIN1626 |
A106-A | St37-2 | DIN17175 | |
A179-C | St35-8 | DIN17175 | |
20# | ASTM A106-B | St45-8 | DIN17175 |
ASTM A53-B | St42-2 | DIN1626 | |
ASTM 178-C | St45-4 | DIN1629/4 | |
45# | ASTM A 1045 | CK45 | |
16Mn | A210-C | St52 | DIN1629/3 |
St52.4 | DIN1629/4 | ||
37Mn5 | J55 | ||
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Packing&Shipping
1)Small diameter: packed by steel strip into bundles,warped by plastic bags, each bundle
with two white nylon lifted sling.
2)large diameter In bulk packing.
3)Or as customers' requirement.
Factory
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Contact
If you have any question,please contact us any time! We will reply you within 24 hours.
Bright Follower (Beijing) International Trade CO., LTD
Contact: Lynne Zhang