|Outer Diameter .:200mm-3500mm|
L: 5.8M-2M or as your requirement
|Standard||ASTM A53 Gr.A/B, API 5L PSL1 and PSL2,|
GB/T 3091, GB/T 13793, ASTM A252, ASTM A53, ASTM A500, EN 10210, EN 10219,DIN 1626/1615, DIN 17120,etc.
we can also produce according to drawing and standards provided by customers.
|Steel Grade||API 5L X42, X46, X52, X56, X60, X65, X70BN, X42N, X46N, X52N, X56N, X60N,BM, X42M, X46M, X52M, X56M, X60M, X65M, X70M, X80M, X90M, X100M,|
SS400, Q235, Q345, Q460, A572 Gr.50, Gr.1/Gr.2/Gr.3, S235, S275, S355, ect.
|Ends||Plain end, spigot & socket joint, beveled, cut square, flanged, piling shoes,etc.|
|Surface||Bare, varnished, black lacquer, Bitumen Coating, zinc coating, anti-corrosion coating, 3PE,|
FBE,Epoxy, Cement Mortar, as per customer's requirement;
|Packing||Usually in loose pieces; can be packed as customers' special requirements|
|Application||- line pipe for use in pipeline transportation systems in the petroleum and|
natural gas industries;
- applies to pipe piles in which the steel cylinder acts as a permanent
load-carrying member, or as a shell to form cast-in-place concrete piles;
- predominantly used in the construction of chemical plant, vessels, pipe work
and for general mechanical engineering purposes;
- applies to structural hollow sections and pressure purposes etc.