Quantity:200
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1.Products name:Oil spiral steel pipe
2.size:
wall thickness:5-30mm
outer diameter: 219-3000mm
length: according to customer's requirements
3.standard:
API 5L
4.Steel grade:
API 5L: X42. X52. X60. X70. API J55. API K55
API N80.Q235.Q345.
5.Application:
Petroleum pipelines, natural gas pipelines ,coal gas ,coal slurry distribution ; steel construction
6.Surface treatment
Epoxy Powder. 3PE/2PE. FBE.
bared or painted with oil
sand blast. black plaint on surface to against corrosion
7.ends:
Bevel ends, plain, facing and chamfering
Threading with caps and coupling
8.packing:
big OD: in bulk
small OD: tied with strong steel strips in bundles
wrapped in waterproof paper or plastic plugs in both ends .
9.inspection:
chemical and physical property inspection
X-Ray detector, hydrostatic-test.
10.others
we can offer the products according to your special design.
anti-corrosion and high temperature resistant with black painting
